10-K

GENESIS ENERGY LP (GEL)

10-K 2022-02-24 For: 2021-12-31
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Added on April 08, 2026

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UNITED STATES SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 10-K

☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2021

OR

☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

Commission file number 1-12295

GENESIS ENERGY, L.P.

(Exact name of registrant as specified in its charter)

Delaware 76-0513049
(State or other jurisdiction of<br>incorporation or organization) (I.R.S. Employer<br>Identification No.) 919 Milam, Suite 2100,
--- --- --- --- --- ---
Houston , TX 77002
(Address of principal executive offices) (Zip code)
Registrant’s telephone number, including area code: (713) 860-2500

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class Trading Symbol(s) Name of Each Exchange on Which Registered
Common Units GEL NYSE

Securities registered pursuant to Section 12(g) of the Act:

NONE

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes  x    No  o

Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.    Yes  o   No  x

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes  x    No  o

Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted and posted pursuant to Rule 405 of Regulation S-T(§232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant was required to submit and post such files).   Yes  x    No  o

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer x Accelerated filer
Non-accelerated filer Smaller reporting company
Emerging growth company

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  o

Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report. ☒

Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2) of the Act).    Yes  ☐    No  x

The aggregate market value of the Class A common units held by non-affiliates of the Registrant on June 30, 2021 (the last business day of Registrant’s most recently completed second fiscal quarter) was approximately $1,214.6 million based on $11.61 per unit, the closing price of the common units as reported on the NYSE. For purposes of this computation, all executive officers, directors and 10% owners of the registrant are deemed to be affiliates. Such a determination should not be deemed an admission that such executive officers, directors and 10% beneficial owners are affiliates. On February 24, 2022, the Registrant had 122,539,221 Class A Common Units and 39,997 Class B Common Units outstanding.

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GENESIS ENERGY, L.P.

2021 FORM 10-K ANNUAL REPORT

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Page
Part I
Item 1 Business 6
Item 1A. Risk Factors 32
Item 1B. Unresolved Staff Comments 50
Item 2. Properties 50
Item 3. Legal Proceedings 63
Item 4. Mine Safety Disclosures 63
Part II
Item 5. Market for Registrant’s Common Equity, Related Unitholder Matters and Issuer Purchases of Equity Securities 64
Item 6. Selected Financial Data 65
Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations 65
Item 7A. Quantitative and Qualitative Disclosures About Market Risk 91
Item 8. Financial Statements and Supplementary Data 92
Item 9. Changes in and Disagreements With Accountants on Accounting and Financial Disclosure 92
Item 9A. Controls and Procedures 92
Item 9B. Other Information 94
Part III
Item 10. Directors, Executive Officers and Corporate Governance 94
Item 11. Executive Compensation 100
Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Unitholder Matters 109
Item 13. Certain Relationships and Related Transactions, and Director Independence 110
Item 14. Principal Accountant Fees and Services 111
Part IV
Item 15. Exhibits and Financial Statement Schedules 113
Item 16. Form 10-K Summary 119

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Definitions

Unless the context otherwise requires, references in this annual report to “Genesis Energy, L.P.,” “Genesis,” “we,” “our,” “us” or like terms refer to Genesis Energy, L.P. and its operating subsidiaries. As generally used within the energy industry and in this annual report, the identified terms have the following meanings:

Bbl or Barrel: One stock tank barrel, or 42 U.S. gallons liquid volume, used in reference to crude oil or other liquid hydrocarbons.

Bbls/day: Barrels per day.

Bcf: Billion cubic feet of gas.

CO2: Carbon dioxide.

DST: Dry short tons (2,000 pounds), a unit of weight measurement.

FERC: Federal Energy Regulatory Commission.

Gal: Gallon.

MBbls: Thousand Bbls.

MBbls/day: Thousand Bbls per day.

Mcf: Thousand cubic feet of gas.

MMBtu: One million British thermal units, an energy measurement.

MMcf: Thousand Mcf.

MMcf/day: Thousand Mcf per day.

NaHS: (commonly pronounced as “nash”) Sodium hydrosulfide.

NaOH or Caustic Soda: Sodium hydroxide.

Natural gas liquid(s) or NGL(s): The combination of ethane, propane, normal butane, isobutane and natural gasolines that, when removed from natural gas, become liquid under various levels of higher pressure and lower temperature.

Sour gas: Natural gas containing more than four parts per million of hydrogen sulfide.

Wellhead: The point at which the hydrocarbons and water exit the ground.

FORWARD-LOOKING INFORMATION

The statements in this Annual Report on Form 10-K that are not historical information may be “forward looking statements” as defined under federal law. All statements, other than historical facts, included in this document that address activities, events or developments that we expect or anticipate will or may occur in the future, including things such as plans for growth of the business, future capital expenditures, competitive strengths, goals, references to future goals or intentions, estimated or projected future financial performance, and other such references are forward-looking statements, and historical performance is not necessarily indicative of future performance. These forward-looking statements are identified as any statement that does not relate strictly to historical or current facts. They use words such as “anticipate,” “believe,” “continue,” “estimate,” “expect,” “forecast,” “goal,” “intend,” “may,” “could,” “plan,” “position,” “projection,” “strategy,” “should” or “will,” or the negative of those terms or other variations of them or by comparable terminology. In particular, statements, expressed or implied, concerning future actions, conditions or events or future operating results or the ability to generate sales, income or cash flow are forward-looking statements. Forward-looking statements are not guarantees of performance. They involve risks, uncertainties and assumptions. Future actions, conditions or events and future results of operations may differ materially from those expressed in these forward-looking statements. Many of the factors that will determine these results are beyond our ability or the ability of our affiliates to control or predict. Specific factors that could cause actual results to differ from those in the forward-looking statements include, among others:

•demand for, the supply of, our assumptions about, changes in forecast data for, and price trends related to crude oil, liquid petroleum, natural gas, NaHS, soda ash, and caustic soda, all of which may be affected by economic

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activity, capital expenditures by energy producers, weather, alternative energy sources, international events, pandemics (including Covid-19), the actions of OPEC (as defined below) and other oil exporting nations, conservation and technological advances;

•our ability to successfully execute our business and financial strategies;

•our ability to realize cost savings from our recent cost saving measures;

•the realized benefits of the preferred equity investment in Alkali Holdings (as defined below) by BXC (as defined below) or our ability to comply with the GOP (as defined below) agreements and maintain control over and ownership of the Alkali Business;

•throughput levels and rates;

•changes in, or challenges to, our tariff rates;

•our ability to successfully identify and close strategic acquisitions on acceptable terms (including obtaining third-party consents and waivers of preferential rights), develop or construct infrastructure assets, make cost saving changes in operations and integrate acquired assets or businesses into our existing operations;

•service interruptions in our pipeline transportation systems, processing operations or mining facilities;

•shutdowns or cutbacks at refineries, petrochemical plants, utilities, individual plants or other businesses for which we transport crude oil, petroleum, natural gas or other products or to whom we sell soda ash, petroleum or other products;

•risks inherent in marine transportation and vessel operation, including accidents and discharge of pollutants;

•changes in laws and regulations to which we are subject, including tax withholding issues, regulations regarding qualifying income, accounting pronouncements, and safety, environmental and employment laws and regulations;

•the effects of production declines resulting from a suspension of drilling in the Gulf of Mexico or otherwise;

•the effects of future laws and regulations;

•planned capital expenditures and availability of capital resources to fund capital expenditures, and our ability to access the credit and capital markets to obtain financing on terms we deem acceptable;

•our inability to borrow or otherwise access funds needed for operations, expansions or capital expenditures as a result of our credit agreement and the indentures governing our notes, which contain various affirmative and negative covenants;

•loss of key personnel;

•cash from operations that we generate could decrease or fail to meet expectations, either of which could reduce our ability to pay quarterly cash distributions at the current level, pay our quarterly distribution on our Class A Convertible Preferred Units (as defined below), or to increase quarterly cash distributions in the future;

•an increase in the competition that our operations encounter;

•cost and availability of insurance;

•hazards and operating risks that may not be covered fully by insurance;

•our financial and commodity hedging arrangements, which may reduce our earnings, profitability and cash flow;

•changes in global economic conditions, including capital and credit markets conditions, inflation and interest rates;

•the impact of natural disasters, pandemics (including Covid-19), epidemics, accidents or terrorism, and actions taken by governmental authorities and other third parties in response thereto, on our business financial condition and results of operations;

•reduction in demand for our services resulting in impairments of our assets;

•changes in the financial condition of customers or counterparties;

•adverse rulings, judgments, or settlements in litigation or other legal or tax matters;

•the treatment of us as a corporation for federal income tax purposes or if we become subject to entity-level taxation for state tax purposes;

•the potential that our internal controls may not be adequate, weaknesses may be discovered or remediation of any identified weaknesses may not be successful and the impact these could have on our unit price;

•compliance with and changes in cybersecurity requirements; and

•a cyberattack involving our information systems and related infrastructure, or that of our business associates.

You should not put undue reliance on any forward-looking statements. When considering forward-looking statements, please review the risk factors described under “Risk Factors” discussed in Item 1A. These risks may also be specifically

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described in our Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and Form 8-K/A and other documents that we may file from time to time with the SEC. Except as required by applicable securities laws, we do not intend to update these forward-looking statements and information.

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PART I

Item 1. Business

General

We are a growth-oriented master limited partnership formed in Delaware in 1996. Our common units are traded on the New York Stock Exchange, or NYSE, under the ticker symbol “GEL.” We are (i) a provider of an integrated suite of midstream services (primarily transportation, storage, sulfur removal, blending, terminaling and processing) for a large area of the Gulf of Mexico and the Gulf Coast region of the crude oil and natural gas industry and (ii) one of the leading producers in the world of natural soda ash.

A core part of our focus is in the midstream sector of the crude oil and natural gas industry in the Gulf of Mexico and the Gulf Coast region of the United States, or U.S. We provide an integrated suite of services to refiners, crude oil and natural gas producers, and industrial and commercial enterprises and have a diverse portfolio of assets, including pipelines, offshore hub and junction platforms, refinery-related plants, storage tanks and terminals, railcars, rail unloading facilities, barges and other vessels, and trucks.

Our offshore crude oil and natural gas pipeline transportation and handling operations in the Gulf of Mexico focus on providing a suite of services primarily to integrated and large independent energy companies who make intensive capital investments (often in excess of a billion dollars) to develop large-reservoir, long-lived crude oil and natural gas properties. We provide services to the Gulf of Mexico, which is one of the most active drilling and development regions in the U.S., and a producing region representing approximately 15% of the crude oil production in the U.S. during 2021. Our onshore-based refinery-centric operations located primarily in the Gulf Coast region of the U.S. focus on providing a suite of services primarily to refiners, which includes our sulfur removal services, transportation, storage, and other handling services. Our onshore-based operations occur upstream of, at, and downstream of refinery complexes. Upstream of refineries, we aggregate, purchase, gather and transport crude oil, which we sell to refiners, as well as perform other handling activities. Within refineries, we provide services to assist in sulfur removal/balancing requirements. Downstream of refineries, we provide transportation services as well as market outlets for finished refined petroleum products and certain refining by-products.

The other core focus of our business is our trona and trona-based exploring, mining, processing, producing, marketing and selling business based in Wyoming (our “Alkali Business”). Our Alkali Business mines and processes trona from which it produces natural soda ash, also known as sodium carbonate (Na2CO3), a basic building block for a number of ubiquitous products, including flat glass, container glass, dry detergent and a variety of chemicals and other industrial products, and has been operating for over 70 years. Our Alkali Business has a diverse customer base in the U.S., Canada, the European Community, the European Free Trade Area and the South African Customs Union with many long-term relationships. Our Alkali Business has an estimated remaining reserve life (based on 2021 production) of over 100 years related to the seam currently being mined, which is disclosed in further detail in Item 2. “Properties.” Our existing leases have other seams available to us for future mining that would increase our available reserve quantities.

Our operations include, among others, the following diversified businesses, each of which is one of the leaders in its market, has a long commercial life and has significant barriers to entry:

•one of the largest pipeline networks (based on throughput capacity) in the Deepwater area of the Gulf of Mexico, an area that produced approximately 15% of the oil produced in the U.S. during 2021;

•one of the leading producers (based on tons produced) of natural soda ash in the world; and

•one of the largest producers and marketers (based on tons produced) of sodium hydrosulfide (or NaHS, pronounced “nash”) in North and South America.

•one of the leading providers of crude oil and petroleum transportation, storage, and other handling services for two of the largest refinery complexes in the U.S., one located in Baton Rouge, Louisiana and one in Baytown, Texas, both of which have been operational for over 100 years;

We conduct our operations and own our operating assets through our subsidiaries and joint ventures. Our general partner, Genesis Energy, LLC, a wholly-owned subsidiary that owns a non-economic general partner interest in us, has sole responsibility for conducting our business and managing our operations. Our outstanding common units (including our Class B common units), and our outstanding Class A convertible preferred units (our “Class A Convertible Preferred Units”), representing limited partner interests, constitute all of the economic equity interests in us.

We currently manage our businesses through four divisions that constitute our reportable segments: offshore pipeline transportation, sodium minerals and sulfur services, onshore facilities and transportation and marine transportation. For additional information, please review the section entitled “Financial Measures.”

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Offshore Pipeline Transportation Segment

We conduct our offshore crude oil and natural gas pipeline transportation and handling operations in the Gulf of Mexico through our offshore pipeline transportation segment, which focuses on providing a suite of services to integrated and large independent energy companies who make intensive capital investments (often in excess of a billion dollars) to develop large-reservoir, long-lived crude oil and natural gas properties in the Gulf of Mexico, primarily offshore Texas, Louisiana, and Mississippi. This segment provides services to one of the most active drilling and development regions in the U.S. (the Gulf of Mexico) a producing region representing approximately 15% of the crude oil production in the U.S. during 2021. Even though the large-reservoir properties, related pipelines and other infrastructure needed to develop them are capital intensive, we believe they are generally much less sensitive to short-term commodity price volatility, particularly once a project has been sanctioned. Due to the size and scope of these activities, our customers are predominantly large integrated oil and gas companies and large independent crude oil and natural gas producers.

We own interests in various offshore crude oil and natural gas pipeline systems, platforms and related infrastructure. We own interests in approximately 1,422 miles of crude oil pipelines with an aggregate design capacity of approximately 1,944 MBbls/day, a number of which pipeline systems are substantial and/or strategically located. For example, we own a 64% interest in the Poseidon oil pipeline system, or Poseidon pipeline, and a 64% interest in the Cameron Highway oil pipeline system, or CHOPS pipeline, which are two of the largest crude oil pipelines (in terms of both length and design capacity) located in the Gulf of Mexico. We also own 100% of the Southeast Keathley Canyon pipeline system, or SEKCO pipeline, which is a deepwater pipeline servicing the Lucius, Buckskin and Hadrian North fields in the southern Keathley Canyon area of the Gulf of Mexico.

Our interests in operating offshore natural gas pipeline systems and related infrastructure include approximately 764 miles of pipe with an aggregate design capacity of approximately 2,308 MMcf/day. We also own an interest in three offshore hub platforms, two of which are operational, with an aggregate processing capacity of approximately 495 MMcf/day of natural gas and 123 MBbls/day of crude oil. Additionally, we own an interest in a number of junction and service platforms in the Gulf of Mexico, which are used to (i)interconnect the offshore pipeline network; (ii) provide an efficient means to perform pipeline maintenance; and (iii) contain equipment, such as pumps and measurement equipment, which can increase and direct flow on our pipelines.

Our offshore pipelines generate cash flows from fees charged to customers or substantially similar arrangements that otherwise limit our direct exposure to changes in commodity prices. Each of our offshore pipelines currently has significant available long-term capacity (with minimal to no additional capital investment required from us) to accommodate future growth in the fields from which the production is dedicated to that pipeline, including fields that have yet to commence production activities, as well as volumes from non-dedicated fields.

We believe our offshore pipeline transportation segment is well positioned to participate in the energy transition and lower carbon world as barrels produced from the Gulf of Mexico are the least emission intensive barrels, from reservoir to refinery, of any barrel refined by Gulf Coast refineries (including shipping).

Sodium Minerals and Sulfur Services Segment

Our sodium minerals and sulfur services segment includes our Alkali Business and our sulfur removal business.

Our Alkali Business owns the largest leasehold position of accessible trona ore reserves in the Green River, Wyoming trona patch, a geological formation holding the vast majority of the world’s accessible trona ore reserves, which we mine to ultimately produce, market, and sell soda ash. Soda ash is utilized by our customers as a basic building block for a number of ubiquitous products, including flat glass, container glass, dry detergent and a variety of chemicals and other industrial products.

Our Alkali Business holds leases covering approximately 86,000 acres of land, containing an estimated 878 million short tons of proved and probable reserves of trona ore, representing an estimated remaining reserve life of over 100 years. It also owns and operates soda ash production facilities, underground trona ore mines and solution mining operations and related equipment, logistics and other assets.

Our Alkali Business has been mining trona and producing soda ash in the Green River, Wyoming trona patch for over 70 years. All of our Alkali Business’ mining and processing activities are conducted at its “Westvaco” and “Granger” facilities in Wyoming. Utilizing our two facilities near Green River, our Alkali Business involves the mining of trona ore, the processing of the trona ore into soda ash, also known as sodium carbonate (Na2CO3), and the marketing, selling and distribution of the soda ash and specialty products.

We sell our soda ash and specialty products to a diverse customer base directly in the U.S., Canada, the European Community, the European Free Trade Area and the South African Customs Union. Our Alkali Business also sells through the American Natural Soda Ash Corporation, or ANSAC, exclusively in all other markets. ANSAC is a nonprofit foreign sales association of which our Alkali Business and one other U.S. soda ash producer are members currently, whose purpose is to

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promote export sales of U.S. produced soda ash in conformity with the Webb-Pomerene Act. ANSAC is our Alkali Business’ largest customer. See Note 14 for a further discussion of ANSAC.

The global market in which our Alkali Business operates is competitive. Competition is based on a number of factors such as price, favorable logistics, market supply, customer demand and consistent customer service. In North America, primary competition is from other U.S.-based natural soda ash operations: Solvay Chemicals, Sisecam Resources LP, and Tata Chemicals Soda Ash Partners in Wyoming, and Searles Valley Minerals in California.

As part of our sulfur services business, we primarily (i) provide sulfur removal services by processing refineries high sulfur (or “sour”) gas streams to remove the sulfur at ten refining operations located mostly in Texas, Louisiana, Arkansas, Oklahoma, Montana and Utah; (ii) operate significant storage and transportation assets in relation to those services; and (iii) sell NaHS and NaOH (also known as caustic soda) to large industrial and commercial companies. Our sulfur removal services footprint also includes NaHS and caustic soda terminals, and we utilize railcars, ships, barges and trucks to transport product. Our sulfur removal services contracts are typically long-term in nature and have an average remaining term of approximately three years. NaHS is a by-product derived from our refinery sulfur removal services process, and it constitutes the sole consideration we receive for these services. A majority of the NaHS we produce is sourced from refineries owned and operated by large companies, including Phillips 66, CITGO, HollyFrontier, Calumet and Ergon. We sell our NaHS to customers in a variety of industries, with the largest customers involved in the mining of base metals, primarily copper and molybdenum, and the production of pulp and paper. We believe we are one of the largest producers and marketers of NaHS in North and South America.

We believe our Alkali Business and sulfur services business are well positioned to participate in the energy transition and lower carbon world. Natural soda ash has a lower Greenhouse Gas footprint than synthetic soda ash as it is less energy intensive. In addition, synthetic soda ash creates by-products such as calcium chloride and ammonia chloride which need further handling, or are disposed of as waste, and ultimately increase synthetic soda ash’s carbon footprint. Our sulfur services business helps our host refineries lower their emissions by processing their sour gas stream using our proprietary, closed-loop, non-combustion technology to remove sulfur from the sour gas, whereas the traditional combustion technology releases certain levels of harmful gases and incremental carbon dioxide emissions into the atmosphere. Additionally, certain of our customers also utilize the NaHS we sell them to further reduce air emissions from various chemical and industrial activities.

Onshore Facilities and Transportation Segment

Our onshore facilities and transportation segment owns and/or leases our increasingly integrated suite of onshore crude oil and refined products infrastructure, including pipelines, trucks, terminals, and rail unloading facilities. It uses those assets, together with other modes of transportation owned by third parties and us, to service its customers and for its own account. The increasingly integrated nature of our onshore facilities and transportation assets is particularly evident in certain of our infrastructure assets and complexes in areas such as Louisiana and Texas.

We own four onshore crude oil pipeline systems, with approximately 450 miles of pipe located primarily in Alabama, Florida, Louisiana, Mississippi and Texas that are rate regulated by the Federal Energy Regulatory Commission, or FERC. The rates for certain segments of our Texas onshore pipeline are regulated by the Railroad Commission of Texas. Our onshore pipelines generate cash flows from fees charged to customers. Each of our onshore pipelines has significant available capacity to accommodate potential future growth in volumes.

We own four operational crude oil rail unloading facilities located in Baton Rouge, Louisiana; Raceland, Louisiana; Walnut Hill, Florida; and Natchez, Mississippi, which provide synergies to our existing asset footprint. We generally earn a fee for unloading railcars at these facilities. Three of these facilities, our Baton Rouge, Louisiana, Raceland, Louisiana, and Walnut Hill, Florida facilities are directly connected to our existing integrated crude oil pipeline and terminal infrastructure.

In addition to the above, we have access to a suite of trucks, and trailers, as well as terminals and tankage with approximately 4.2 million barrels of storage capacity (excluding capacity associated with our common carrier crude oil pipelines) in multiple locations along the Gulf Coast, which we use to service customers and for our own account. Usually, our onshore facilities and transportation segment experiences limited direct commodity price risk because it utilizes back-to-back purchases and sales, matching sale and purchase volumes on a monthly basis. Unsold volumes are hedged with NYMEX derivatives to offset the remaining price risk.

Marine Transportation Segment

We own a fleet of 91 barges (82 inland and 9 offshore) with a combined transportation capacity of 3.2 million barrels and 42 push/tow boats (33 inland and 9 offshore). Our marine transportation segment is a provider of transportation services by tank barge primarily for intermediate refined petroleum products, including heavy fuel oil and asphalt, as well as crude oil. Refiners contracted for approximately 80% of the revenues from our marine inland barges during 2021.

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We also own the M/T American Phoenix, an ocean going tanker with 330,000 barrels of cargo capacity. The M/T American Phoenix is currently transporting crude oil.

We are a provider of transportation services for our customers and, in almost all cases, do not assume ownership of the products that we transport. Our marine transportation services are conducted under term contracts, some of which have renewal options for customers with whom we have traditionally had long-standing relationships, and spot contracts. For more information regarding our charter arrangements, please refer to the marine transportation segment discussion below. All of our vessels operate under the U.S. flag and are qualified for domestic trade under the Jones Act.

Our Objectives and Strategies

Our primary objectives continue to be to generate and grow stable cash flows and deleverage our balance sheet, while never wavering from our commitment to safe and responsible operations. We believe that the (i) long-term contracted commercial opportunities in the Gulf of Mexico, including Argos and the King’s Quay floating production system (which are scheduled for first production in the first half of 2022) will provide significant incremental volumes on our offshore pipeline transportation assets with existing connectivity and excess capacity that require minimal to no additional investment from us; (ii) normalization and recovery of soda ash markets from the declines in 2020, including both price and volume recovery; and (iii) increased capacity for soda ash production in 2023 with the potential to bring the original Granger facility and its approximately 500,000 tons of production back online in the first part of 2023 and further increased production capacity from our Granger Optimization Project (as defined below), which is scheduled to begin first production in the second half of 2023 and ramp to its design capacity of an additional 750,000 tons per year over the subsequent nine to twelve months, will support the generation and growth of stable cash flows.

To deleverage our balance sheet, we recently completed (i) the sale of a 36% minority equity interest in our Cameron Highway oil pipeline system (“CHOPS”) for gross proceeds of approximately $418 million (which represents a premium relative to the proportionate carrying value of CHOPS); and (ii) the repayment of the $300 million outstanding under the Term Loan under our new credit agreement (as defined below).

To further enhance our financial flexibility to opportunistically pursue accretive organic growth projects and acquisitions should they present themselves, we completed the renewal and extension of the maturity on our senior secured credit facility to mature in 2024 with a current maximum revolving borrowing capacity of $650 million under our new credit agreement (see Note 10 of our Consolidated Financial Statements in Item 8).

Business Strategy

Our primary business strategy is to provide an integrated suite of services to crude oil and natural gas producers, refiners, and industrial and commercial enterprises that use natural soda ash, NaHS and caustic soda. Successfully executing this strategy should enable us to generate and grow stable cash flows.

Our offshore Gulf of Mexico crude oil and natural gas pipeline transportation and handling operations focus on providing a suite of services primarily to integrated and large independent energy companies who make intensive capital investments (often in excess of a billion dollars) to develop large-reservoir, long-lived crude oil and natural gas properties. Our offshore oil pipelines that transport oil produced from integrated and large independent energy companies are ideally suited for the vast majority of refineries along the Gulf Coast. Our onshore-based refinery-centric operations, located primarily in the Gulf Coast region of the U.S., focus on providing a suite of services primarily to refiners, which include our sulfur removal services, transportation, storage, and other handling services. In 2021, refiners were the shippers of approximately 98% of the volumes transported on our onshore crude pipelines, and refiners contracted for approximately 80% of the revenues from our marine inland barges during 2021, which are used primarily to transport intermediate refined products (not crude oil) between refining complexes.

Our Alkali Business is one of the world's leading producers of natural soda ash. Natural soda ash accounts for approximately 30% of the world’s production of soda ash. We believe the significant cost advantage in the production of natural soda ash over synthetically produced soda ash will remain for the foreseeable future, somewhat mitigating the effects of market specific factors in the soda ash market in which we operate.

We intend to develop our business by:

•Identifying and exploiting incremental profit opportunities, including cost synergies, across an increasingly integrated footprint;

•Economically expanding our pipeline and terminal operations by utilizing capacity currently available on our existing assets that requires minimal to no additional investment;

•Optimizing our existing assets and creating synergies through additional commercial and operating advancement;

•Leveraging customer relationships across business segments;

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•Attracting new customers and expanding our scope of services offered to existing customers;

•Expanding the geographic reach of our businesses;

•Evaluating internal and third party growth opportunities (including asset and business acquisitions) that leverage our core competencies and strengths and further integrate our businesses; and

•Focusing on health, safety and environmental stewardship.

Financial Strategy

We believe that preserving financial flexibility is an important factor in our overall strategy and success. Over the long-term, we intend to:

•Increase the relative contribution of recurring and throughput-based revenues, emphasizing longer-term contractual arrangements;

•Prudently manage our limited direct commodity price risks;

•Maintain a sound, disciplined capital structure, including our current and forward path to deleveraging;

•Fund capital projects through a combination of the available borrowing capacity under our new credit agreement, internally generated free cash flows, or externally;

•Pursue divestitures of non-core assets that support our deleveraging objective; and

•Create strategic arrangements and share capital costs and risks through joint ventures and strategic alliances.

Competitive Strengths

We believe we are well positioned to execute our strategies and ultimately achieve our objectives due primarily to the following competitive strengths:

•Our businesses encompass a balanced, diversified portfolio of customers, operations and assets. We operate four business segments and own and operate assets that enable us to provide a number of services primarily to refiners, crude oil and natural gas producers, and industrial and commercial enterprises that use natural soda ash, NaHS and caustic soda. Our business lines complement each other by allowing us to offer an integrated suite of services to common customers across our segments. Our businesses are primarily focused on (i) providing offshore crude oil and natural gas pipeline transportation and related handling services in the Gulf of Mexico to mostly integrated and large independent energy companies, (ii) producing sodium minerals and performing sulfur removal services and (iii) providing onshore-based refinery-centric crude oil and refined products transportation and handling services. We are not dependent upon any one customer or principal location for our revenues.

•Certain of our businesses are among the leaders in each of their respective markets and each of which has a long commercial life and significant barriers to entry. We operate, among others, diversified businesses, each of which is one of the leaders in its market, has a long commercial life, and has significant barriers to entry. We operate one of the largest pipeline networks (based on throughput capacity) in the Deepwater area of the Gulf of Mexico, an area that produced approximately 15% of the oil produced in the U.S. during 2021. We are one of the leading producers (based on tons produced) of natural soda ash in the world. We believe we are one of the largest producers and marketers (based on tons produced) of NaHS in North and South America. We are one of the leading providers of crude oil and petroleum product transportation, storage and other handling services for large, complex refineries in Baton Rouge, Louisiana and Baytown, Texas, both of which have been operational for over 100 years.

•We are financially flexible and have significant liquidity. As of December 31, 2021, we had $599.7 million available under our $650 million revolving credit agreement, subject to compliance with our covenants, including up to $190.3 million available under the $200 million petroleum products inventory loan sublimit and $98.7 million available for letters of credit. Our inventory borrowing base was $9.7 million at December 31, 2021.

•Our businesses provide relatively consistent consolidated financial performance. Our historically consistent financial performance, combined with our goal of a conservative capital structure over the long term, has allowed us to generate relatively stable and increasing cash flows.

•We have limited direct commodity price risk exposure in our oil and gas and NaHS businesses. The volumes of crude oil, refined products or intermediate feedstocks we purchase are either subject to back-to-back sales contracts or are hedged with NYMEX derivatives to limit our direct exposure to movements in the price of the commodity, although we cannot completely eliminate commodity price exposure. Our risk management policy requires us to monitor the effectiveness of the hedges to maintain a value at risk of such hedged inventory not in excess of $2.5 million. In

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addition, our service contracts with refiners allow us to adjust the rates we charge for processing to maintain a balance between NaHS supply and demand.

•Our offshore Gulf of Mexico crude oil and natural gas pipeline transportation and handling operations are located in a significant producing region with large-reservoir, long-lived crude oil and natural gas properties. We provide a suite of services, primarily to integrated and large independent energy companies who make intensive capital investments to develop numerous large-reservoir, long-lived crude oil and natural gas properties, in one of the largest producing regions in the U.S., the Gulf of Mexico.

•Our Alkali Business has significant cost advantages over synthetic production methods. Our Alkali Business has significant cost advantages over synthetic production methods, including lower raw material and energy requirements. According to IHS, on average, the cash cost to produce material soda ash has been about half of the cost to produce synthetic soda ash.

•Our expertise and reputation for high performance standards and quality enable us to provide refiners with economic and proven services. Our extensive understanding of the sulfur removal process and crude oil refining can provide us with an advantage when evaluating new opportunities and/or markets.

•Some of our pipeline transportation and related assets are strategically located. Our pipelines are critical to the ongoing operations of our refiner and producer customers. In addition, a majority of our terminals are located in areas that can be accessed by pipeline, truck, rail or barge.

•Some of our onshore facilities and transportation assets are operationally flexible. Our portfolio of trucks, railcars, barges and terminals affords us flexibility within our existing regional footprint and provides us the capability to enter new markets and expand our customer relationships.

•Our marine transportation assets provide waterborne transportation throughout North America. Our fleet of barges and boats provide service to both inland and offshore customers within a large North American geographic footprint. All of our vessels operate under the U.S. flag and are qualified for U.S. coastwise trade under the Jones Act.

•We have an experienced, knowledgeable and motivated executive management team with a proven track record. Our executive management team has an average of more than 25 years of experience in the midstream sector. Its members have worked in leadership roles at a number of large, successful public companies, including other publicly-traded partnerships. Through their equity interest in us and compensation package (including long term incentive awards based on available cash before reserves, leverage, sustainability and safety metrics), our executive management team is incentivized to create value.

Recent Developments and Status of Certain Growth Initiatives

The following is a brief listing of developments since December 31, 2020. Additional information regarding most of these items may be found elsewhere in this report.

Credit Facility Amendment

On April 8, 2021, we entered into the Fifth Amended and Restated Credit Agreement (our “new credit agreement”) to replace our Fourth Amended and Restated Credit Agreement. Our new credit agreement provides for a $950 million senior secured credit facility (the “senior secured credit facility”), comprised of a revolving loan facility with a borrowing capacity of $650 million (the “Revolving Loan”) and a term loan facility of $300 million (the “Term Loan”). Our Term Loan was paid off in full with a portion of the proceeds received from the sale of a 36% interest in CHOPS (discussed further below). The new credit agreement matures on March 15, 2024, subject to extension at our request for one additional year on up to two occasions and subject to certain conditions.

Senior Unsecured Note Transactions

On April 22, 2021, we completed our offering of an additional $250 million in aggregate principal amount of our 2027 Notes (as defined in Note 10 to our Consolidated Financial Statements in Item 8). The notes constitute an additional issuance of our existing 2027 Notes that we issued on December 17, 2020 in an aggregate principal amount of $750 million. The additional $250 million of notes have identical terms as (other than with respect to the issue price) and constitute part of the same series of the 2027 Notes. The $250 million of the 2027 Notes were issued at a premium of 103.75% plus accrued interest from December

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17, 2020. We used the net proceeds from the offering for general partnership purposes, including repaying a portion of the revolving borrowings outstanding under our new credit agreement.

On January 19, 2021, we redeemed the remaining principal balance outstanding on our 2023 Notes of $80.9 million in accordance with the terms and conditions of the indenture governing the 2023 Notes. We incurred a total loss of approximately $1.6 million relating to the extinguishment of our remaining 2023 Notes, inclusive of the redemption fee and the write-off of the related unamortized debt issuance costs, which is recorded in “Other expense, net” in our Unaudited Condensed Consolidated Statement of Operations for the year ended December 31, 2021.

Sale of a Minority Interest in CHOPS

On November 17, 2021, we closed on the sale of a 36% minority equity interest in CHOPS for gross proceeds of approximately $418 million. Proceeds from the sale, net of fees and expenses, were used to repay the $300 million outstanding under our Term Loan in full. We own 64% of CHOPS and remain the operator of the pipeline.

Granger Production Facility Expansion

On September 23, 2019, we announced the expansion of our existing Granger facility (the “Granger Optimization Project” or “GOP”) currently expected to be completed during the second half of 2023. We entered into agreements with funds affiliated with Blackstone Alternative Credit Advisors LP, formerly known as “GSO Capital Partners LP” (collectively, “BXC”) for the purchase of up to $350 million of preferred units in Genesis Alkali Holdings Company (“Alkali Holdings”) (refer to Note 11 for further discussion). The proceeds we receive from BXC will assist in the funding of the anticipated cost of the GOP, subject to compliance with the covenants contained in our agreements with BXC. The preferred unitholders receive payment-in-kind (“PIK”) in lieu of cash distributions through September 2023, which represents the anticipated construction period.

On April 14, 2020, we entered into an amendment to our agreements with BXC to, among other things, extend the construction timeline of the Granger Optimization Project by one year, to late 2023. In consideration for the amendment, we issued 1,750 Alkali Holdings preferred units to BXC, which was accounted for as issuance costs. As of December 31, 2021, there are 246,394 Alkali Holdings preferred units outstanding. During the fourth quarter of 2021, we made the decision to fund the remaining construction costs required to complete the GOP through a combination of our internally generated free cash flow and availability under our Revolving Loan.

Covid-19 and Market Update

In March 2020, the World Health Organization categorized Covid-19 as a pandemic, and the President of the United States declared the Covid-19 outbreak a national emergency. Our operations, which fall within the energy, mining and transportation sectors, are considered critical and essential by the Department of Homeland Security's Cybersecurity and Infrastructure Security Agency (“CISA”) and we have continued to operate our assets during this pandemic.

Due to the economic effects from commodity price volatility and Covid-19, demand and volumes throughout our businesses were negatively impacted beginning in the second quarter of 2020. Additionally, during 2020, our businesses were negatively impacted by lower refinery utilization, crude differentials, supply and demand imbalances in our Alkali Business, and an unprecedented hurricane season. However, we began to see economic recovery across a majority of our asset footprint as we exited 2020, which has continued during 2021. Specifically, during 2021, oil and natural gas prices have seen a recovery from the lows experienced in 2020 and our offshore pipeline transportation segment experienced volumes at its normal run rate as we resumed normal operations on our CHOPS pipeline. Additionally, our Alkali Business has continued to see volume demand recovery and continued pricing recovery on our ANSAC export volumes.

We continue to monitor the market environment and will evaluate whether any triggering events would indicate possible impairments of long-lived assets, intangible assets and goodwill. Management’s estimates are based on numerous assumptions about future operations and market conditions, which we believe to be reasonable but are inherently uncertain. The uncertainties underlying our assumptions and estimates could differ significantly from actual results, including with respect to the duration and severity of the Covid-19 pandemic. In the current volatile economic environment and to the extent conditions deteriorate, we may identify triggering events that may require future evaluations of the recoverability of the carrying value of our long-lived assets, intangible assets and goodwill, which could result in impairment charges that could be material to our results of operations.

We believe the fundamentals of our core businesses continue to remain strong and, given the current industry environment and capital market behavior, we have continued our focus on deleveraging our balance sheet, which included the sale of a 36% minority equity interest in CHOPS for gross proceeds of approximately $418 million and the refinance and extension of our senior secured credit facility to 2024 under our new credit agreement. Refer to “Liquidity and Capital Resources” for additional discussion.

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Ownership Structure

We conduct our operations and own our operating assets through subsidiaries and joint ventures. As is customary with publicly traded limited partnerships, Genesis Energy, LLC, our general partner, is responsible for operating our business, including providing all necessary personnel and other resources.

The following chart depicts our organizational structure at December 31, 2021.

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Description of Segments and Related Assets

We conduct our businesses through four operating segments: offshore pipeline transportation, sodium minerals and sulfur services, onshore facilities and transportation and marine transportation. These segments are strategic business units that provide a variety of midstream energy-related services as well as soda ash production and sales. Financial information with respect to each of our segments can be found in Note 13 to our Consolidated Financial Statements in Item 8.

We have a diverse portfolio of customers, operations and assets, including pipelines, refinery-related plants, soda ash production facilities and related equipment, trona reserves, storage tanks and terminals, railcars, rail unloading facilities, barges and other vessels, and trucks. Substantially all of our revenues are derived from providing services to refiners, integrated and large independent crude oil and natural gas companies, and large industrial and commercial enterprises, including those that use natural soda ash, NaHS and caustic soda. Our onshore-based operations, excluding those associated with our Alkali Business, occur upstream of, at, and downstream of refinery complexes. Upstream of refineries, we aggregate, purchase, gather and transport crude oil, which we sell to refiners. Within refineries, we provide services to assist in sulfur removal/balancing requirements. Downstream of refineries, we provide transportation services as well as market outlets for finished refined petroleum products and certain refining by-products. Within our Alkali Business, we sell our soda ash and specialty products to a diverse customer base directly in the U.S., Canada, the European Community, the European Free Trade Area and the South African Customs Union. We sell through ANSAC exclusively in all other markets.

Offshore Pipeline Transportation

Offshore Crude Oil and Natural Gas Pipelines

We own interests in several crude oil and natural gas pipelines and related infrastructure located offshore in the Gulf of Mexico.

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The table below reflects our interests in our operating offshore crude oil pipelines:

Offshore crude oil pipelines Operator System Miles Design Capacity (Bbls/day) (1) Interest Owned Throughput (Bbls/day) 100% basis Throughput (Bbls/day) net to ownership interest
Main Lines
CHOPS Pipeline Genesis 380 500,000 64 % 189,904 180,173 (3)
Poseidon Pipeline Genesis 358 490,000 64 % 263,169 168,428
Odyssey Pipeline Shell Pipeline 120 200,000 29 % 114,128 33,097
Eugene Island Pipeline and Other Genesis/Shell Pipeline 184 39,000 29 % 7,826 7,826
Total 1,042 1,229,000 575,027 389,524
Lateral Lines (2)
SEKCO Pipeline Genesis 149 115,000 100 %
Shenzi Crude Oil Pipeline Genesis 83 230,000 100 %
Allegheny Crude Oil Pipeline Genesis 40 140,000 100 %
Marco Polo Crude Oil Pipeline Genesis 37 120,000 100 %
Constitution Crude Oil Pipeline Genesis 67 80,000 100 %
Tarantula Genesis 4 30,000 100 %

(1)Capacity figures presented represent 100% of the design capacity; except for Eugene Island, which represents our net capacity in the undivided interest (29%) in that system. Ultimate capacities can vary primarily as a result of pressure requirements, installed pumps, related facilities and the viscosity of the crude oil actually moved.

(2)Represents 100% owned lateral crude oil pipelines which ultimately flow into our other offshore crude oil pipelines (including CHOPS pipeline and Poseidon pipeline) and thus are excluded from main lines above.

(3)Represents throughput for our 64% ownership interest from November 17, 2021 to December 31, 2021, and 100% ownership interest for the period prior to November 17, 2021.

•CHOPS Pipeline. CHOPS pipeline is comprised of 24- to 30-inch diameter pipelines designed to deliver crude oil from fields in the Gulf of Mexico to refining markets along the Texas Gulf Coast via interconnections with refineries and terminals located in Port Arthur and Texas City, Texas. CHOPS also includes three strategically located multi-purpose offshore platforms. An affiliate of an undisclosed financial party owns the remaining 36% interest in CHOPS.

•Poseidon Pipeline. The Poseidon pipeline is comprised of 16- to 24-inch diameter pipelines to deliver crude oil from developments in the central and western offshore Gulf of Mexico to other pipelines and terminals onshore and offshore Louisiana. An affiliate of Shell owns the remaining 36% interest in Poseidon Oil Pipeline Company, L.L.C. (“Poseidon”).

•Odyssey Pipeline. The Odyssey pipeline is comprised of 12- to 20-inch diameter pipelines to deliver crude oil from developments in the eastern Gulf of Mexico to other pipelines and terminals onshore Louisiana. An affiliate of Shell owns the remaining 71% interest in Odyssey Pipeline, L.L.C (“Odyssey”).

•Eugene Island. The Eugene Island system is comprised of a network of crude oil pipelines, the main pipeline of which is 20 inches in diameter, to deliver crude oil from developments in the central Gulf of Mexico to other pipelines and terminals onshore Louisiana. Other owners in Eugene Island include affiliates of Exxon Mobil, ConocoPhillips and Shell Oil Company.

•SEKCO Pipeline. SEKCO pipeline is a deepwater pipeline serving the Lucius crude oil and natural gas field, Buckskin oil field and Hadrian North oil field located in the southern Keathley Canyon area of the Gulf of Mexico. Southeast Keathly Canyon Pipeline Company, LLC (“SEKCO”) has crude oil transportation agreements with various Gulf of

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Mexico producers who have dedicated their production from Lucius, Buckskin and Hadrian North to the pipeline for the life of their reserves.

•Shenzi Crude Oil Pipeline. The Shenzi Crude Oil Pipeline gathers crude oil production from the Shenzi production field located in the Green Canyon area of the Gulf of Mexico offshore Louisiana for delivery to both our CHOPS and Poseidon pipeline systems.

•Allegheny Crude Oil Pipeline. The Allegheny Crude Oil Pipeline connects the Allegheny and South Timbalier 316 platforms in the Green Canyon area of the Gulf of Mexico with the CHOPS and Poseidon pipelines.

•Marco Polo Crude Oil Pipeline. The Marco Polo Crude Oil Pipeline transports crude oil from our Marco Polo crude oil platform to an interconnect with the Allegheny Crude Oil Pipeline in Green Canyon Block 164.

•Constitution Crude Oil Pipeline. The Constitution Crude Oil Pipeline gathers crude oil from the Constitution, Constellation, Caesar Tonga and Ticonderoga production fields located in the Green Canyon area of the Gulf of Mexico for delivery to either the CHOPS or Poseidon pipelines.

None of our offshore crude oil pipelines are rate regulated with the exception of Eugene Island, which is regulated by the FERC.

The table below reflects our interests in our operating offshore natural gas pipelines:

Offshore natural gas pipelines Operator System Miles Design Capacity (MMcf/day) (1) Interest Owned
High Island Offshore System Genesis 238 500 100 %
Anaconda Gathering System Genesis 183 300 100 %
Green Canyon Laterals Genesis 5 108 100%
Manta Ray Offshore Gathering System Enbridge 237 800 25.7 %
Nautilus System Enbridge 101 600 25.7 %
Total 764 2,308

(1)Capacity figures presented represent 100% of the design capacity.

•High Island. The High Island Offshore System (HIOS) transports natural gas from producing fields located in the Galveston, Garden Banks, West Cameron, High Island and East Breaks areas of the Gulf of Mexico to interconnects with the Kinetica Energy Express. HIOS includes 152 miles of pipeline and eight pipeline junction and service platforms that are regulated by the FERC. In addition, this system included the 86-mile East Breaks Gathering System, which connects HIOS to the Hoover-Diana deepwater platform located in Alaminos Canyon Block 25.

•Anaconda. The Anaconda Gathering System gathers natural gas from producing fields located in the Green Canyon area of the Gulf of Mexico for delivery to the Nautilus System.

•Green Canyon. The Green Canyon Laterals represent a collection of small diameter pipelines that gather natural gas for delivery to HIOS and various other downstream pipelines.

•Manta Ray. The Manta Ray Offshore Gathering System gathers natural gas from producing fields located in the Green Canyon, Southern Green Canyon, Ship Shoal, South Timbalier and Ewing Bank areas of the Gulf of Mexico for delivery to numerous downstream pipelines, including the Nautilus System. This system includes three pipeline junction platforms.

•Nautilus. The Nautilus System connects the Anaconda Gathering system and Manta Ray Offshore Gathering System to the Neptune natural gas processing plant located in south Louisiana.

Offshore Hub Platforms

Offshore Hub platforms are typically used to: (i) interconnect the offshore pipeline network; (ii) provide an efficient means to perform pipeline maintenance; (iii) locate compression, separation and production handling equipment and similar assets; and (iv) conduct drilling operations during the initial development phase of a crude oil and natural gas property. The results of operations from offshore platform services are primarily dependent upon the level of commodity charges and/or demand-type fees billable to customers. Revenue from commodity charges is based on a fee per unit of volume delivered to the platform (typically per MMcf of natural gas or per barrel of crude oil) multiplied by the total volume of each product delivered. Demand-type fees are similar to firm capacity reservation agreements for a pipeline in that they are charged to a customer regardless of the volume the customer actually delivers to the platform. Contracts for platform services often include both

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demand-type fees and commodity charges, but demand-type fees generally expire after a contractually fixed period of time and in some instances may be subject to cancellation by customers.

The table below reflects our interests in our operating offshore hub platforms:

Offshore hub platform Operator Water Depth (Feet) Natural Gas Capacity (MMcf/day) (1) Crude Oil Capacity (Bbls/day) (1) Interest Owned
Marco Polo Occidental 4,300 300 120,000 100 %
East Cameron 373 Genesis 441 195 3,000 100 %
Total 495 123,000

(1)Capacity figures presented represent 100% of the design capacity.

•Marco Polo. The Marco Polo platform, which is located in Green Canyon Block 608, processes crude oil and natural gas from production fields located in the South Green Canyon area of the Gulf of Mexico.

•East Cameron. The East Cameron 373 platform processes production from the Garden Banks and East Cameron areas of the Gulf of Mexico.

Customers

Due to the cost of finding, developing and producing crude oil properties in the deepwater regions of the Gulf of Mexico, most of our offshore pipeline customers are integrated crude oil companies and other large producers, and those producers desire to have longer-term arrangements ensuring that their production can access the markets.

Usually, our offshore crude oil pipeline customers enter into buy-sell or other transportation arrangements, pursuant to which the pipeline acquires possession (and, sometimes, title) from its customer of the relevant production at a specified location (often a producer’s platform or at another interconnection) and redelivers possession (and title, if applicable) to such customer of an equivalent volume at one or more specified downstream locations (such as a refinery or an interconnection with another pipeline). Most of the production handled by our offshore pipelines is pursuant to life-of-reserve commitments that include both firm and interruptible capacity arrangements.

Competition

The principal competition for our offshore pipelines includes other crude oil and natural gas pipeline systems as well as producers who may elect to build or utilize their own production handling facilities. Our offshore pipelines compete for new production on the basis of geographic proximity to the production, cost of connection, available capacity, transportation rates and access to onshore markets. In addition, the ability of our offshore pipelines to access future reserves will be subject to our ability, or the producers’ ability, to fund the significant capital expenditures required to connect to the new production. In general, most of our offshore pipelines are not subject to regulatory rate-making authority, and the rates our offshore pipelines charge for services are dependent on the quality of the service required by the customer and the amount and term of the reserve commitment by that customer.

Sodium Minerals and Sulfur Services

Our Sodium Minerals and Sulfur Services segment consists of our Alkali Business and our sulfur removal business as discussed in further detail below.

Alkali Business

Our Alkali Business is one of the leading producers of natural soda ash worldwide. We provide our soda ash to a variety of industries such as flat glass, container glass, detergent and chemical manufacturing. Soda ash, also known by its chemical name sodium carbonate (Na2CO3), is a highly valued raw material in the manufacture of glass due to its properties of lowering the melting point of silica in the batch. Soda ash is also valued by detergent manufacturers for its absorptive and water softening properties. We produce our products from trona, which we mine at two sites in the Green River Basin in Wyoming. The vast majority of the world’s accessible trona reserves are located in the Green River Basin. According to historical production statistics, approximately 30% of global soda ash is produced from trona or similar sodium carbonate containing materials, with the remainder being produced synthetically, which requires chemical transformation of limestone and salt using a significantly higher amount of energy. Production of soda ash from trona is significantly less expensive than producing it synthetically. In addition, life-cycle analyses reveal that production from trona consumes less energy and produces less carbon dioxide and fewer undesirable by-products than synthetic production.

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Our Alkali Business includes the following:

•Dry mining of trona ore underground at our Westvaco facility;

•Secondary recovery of trona from previously dry mined areas underground at our Westvaco and Granger facilities through solution mining;

•Processing of raw trona ore into soda ash and specialty sodium alkali products; and

•Marketing, sale and distribution of alkali products.

Our Alkali Business currently has the ability to produce approximately 4 million tons of soda ash and downstream specialty products annually. All mining and processing activities related to our products take place in our facilities located in the Green River Basin.

Dry Mining of Trona Ore

Trona is dry mined underground at our Westvaco facility primarily through the operation of our single longwall mining machine. Longwall mining provides higher recovery rates leading to extended mine life compared to other dry mining techniques. Development of the “tunnels” necessary to access and ventilate our longwall is through room and pillar mining completed primarily by our fleet of borer miners. The ore is conveyed underground to two hoisting operations where it travels about 1,600 feet vertically to the surface and is either taken directly into the processing facilities or stored on outdoor stockpiles for future consumption.

Secondary Recovery Solution Mining

We solution mine trona at both our Westvaco and Granger sites using secondary recovery techniques. Our secondary recovery mining starts with the recovery of water streams from our operations and non-trona solids (“insolubles”) remaining from the processing of dry mined trona. The water and some insolubles are injected through a number of wells into the old dry mine workings at both our Westvaco and Granger sites. The insolubles settle out while the water travels through the old workings, dissolving trona that remained during previous dry mining. Multiple pumping systems are used to pump the enriched solution to the surface for processing.

Processing of Trona into Finished Alkali Products

Our Sesqui and Mono plants, located at our Westvaco site, convert dry-mined trona into soda ash. Crushing, dissolution in water, filtration, and crystallization techniques are used to produce the desired final products. In the Mono plant process, the ore is calcined with heat, prior to dissolution, to convert the trona to soda ash by the removal of water and carbon dioxide. A final drying step using steam produces a dense soda ash product from the Mono process. In our Sesqui plant, the calcination is performed at the end of the process, producing a light density soda ash that is preferred in applications desiring increased absorptivity. The Sesqui process also has the ability to produce refined sodium sesquicarbonate (which we sell under the names S-Carb® and Sesqui®) for use as a buffer in animal feed formulations and in cleaning and personal care applications.

Solution mined trona is converted into dense soda ash in our ELDM operation at the Westvaco site and at our Granger facility. The steps to produce soda ash are similar to the dry mined processes, except the crushing and dissolving steps are eliminated because the trona is already in a water solution as it leaves the mine.

Intermediate, semi-processed products are extracted from our soda ash processes at Westvaco at strategic locations for use as feedstocks for production of sodium bicarbonate and 50% caustic soda (NaOH).

Marketing, Sale and Distribution of Alkali Products

We sell our alkali products to customers directly in the U.S., Canada, the European Community, the European Free Trade Area and the South African Customs Union. We sell through ANSAC exclusively in all other markets. ANSAC is a nonprofit foreign sales association in which we and one other U.S. soda ash producer are members currently, whose purpose is to promote export sales of U.S. produced soda ash in conformity with the Webb-Pomerene Act.

All of our alkali products are shipped by rail and truck from our facilities in the Green River Basin. We operate a fleet of approximately 3,400 covered hopper cars which we use to deliver over 90% of the sales of alkali products from the Green River facilities, all of which are shipped via a single rail line owned and operated by Union Pacific Railroad. We lease these railcars from banks and leasing companies and from FMC Corporation under agreements with varying term-lengths. We recover costs of leasing through mileage credits paid under agreements with customers and carriers in accordance with established industry practices and government requirements.

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We sell most of our Alkali products as soda ash. Soda ash is the only product we sell to ANSAC. Soda ash is highly valued by manufacturers of flat and container glass because it lowers the temperature of the batch in a glass furnace. It is also valued by detergent manufacturers for its absorptive qualities. Demand for soda ash in the U.S. has been relatively flat over the last five years, with the exception of a slight decline in mid-2020 due to economic shutdowns related to Covid-19 (which began to recover in 2021). Sales of soda ash in rapidly developing economies have grown more rapidly as a growing middle class demands more products that use soda ash, such as glass for housing and autos and detergents for cleaning.

In addition, we also market sodium bicarbonate to private label manufacturers who package it for sale to retail grocery customers as baking soda. We also sell sodium bicarbonate to manufacturers of packaged baked goods and similar products. Animal feed is an important market for sodium bicarbonate, which is mixed with feed to increase the yield of dairy cows and improve the health of poultry and other livestock. Sodium bicarbonate is also sold to customers who use it in hemodialysis applications and as an active ingredient in pharmaceutical products.

Sulfur Removal Business

Our sulfur services business primarily (i) provides sulfur-extraction services to ten refining operations located mostly in Texas, Louisiana, Arkansas, Oklahoma, Montana and Utah, (ii) operates significant storage and transportation assets in relation to those services and (iii) sells NaHS and caustic soda to large industrial and commercial companies. Our sulfur removal services primarily involve processing refiners’ high sulfur (or “sour”) gas streams that the refineries have generated from crude oil processing operations. Our process applies our proprietary technology, which uses large quantities of caustic soda (the primary raw material used in our process) to act as a scrubbing agent under prescribed temperature and pressure to remove sulfur. Sulfur removal in a refinery is a key factor in optimizing production of refined products such as gasoline, diesel and aviation fuel. Our sulfur removal technology returns a clean (sulfur-free) hydrocarbon stream to the refinery for further processing into refined products, and simultaneously produces NaHS. The resultant NaHS constitutes the sole consideration we receive for our sulfur removal services. A majority of the NaHS we receive is sourced from refineries owned and operated by large companies, including Phillips 66, CITGO, HollyFrontier, Calumet and Ergon. Our ten sulfur removal services contracts have an average remaining term of approximately three years. This includes the extended term of our renegotiated sulfur removal services contract with Phillips 66 at our Westlake, Louisiana facility, which extends through 2026. The timing upon which these contracts renew vary based upon location and terms specified within each specific contract.

Our sodium minerals and sulfur services footprint includes NaHS and caustic soda terminals in the Gulf Coast, the Midwest, Montana, Utah, British Columbia and South America. In conjunction with our onshore facilities and transportation segment, we sell and deliver (via railcars, ships, barges and trucks) NaHS and caustic soda to approximately 130 customers. We believe we are one of the largest marketers of NaHS in North and South America. By minimizing our costs through utilization of our own logistical assets and leased storage sites, we believe we have a competitive advantage over other suppliers of NaHS. NaHS is used in the specialty chemicals business (plastic additives, dyes and personal care products), in the pulp and paper business, and in connection with mining operations (nickel, gold and separating copper from molybdenum) as well as bauxite refining (aluminum). NaHS has also gained acceptance in environmental applications, including waste treatment programs requiring stabilization and reduction of heavy and toxic metals and flue gas scrubbing. Additionally, NaHS can be used for removing hair from hides at the beginning of the tannery process.

Caustic soda is used in many of the same industries as NaHS. Many applications require both chemicals for use in the same process. For example, caustic soda can increase the yields in bauxite refining, pulp manufacturing and in the recovery of copper, gold and nickel. Caustic soda is also used as a cleaning agent (when combined with water and heated) for process equipment and storage tanks at refineries.

Customers

Our natural soda ash is sold to a diverse customer base in the U.S., Canada, the European Community, the European Free Trade Area and the South African Customs Union. Our Alkali Business sells exclusively through the American Natural Soda Ash Corporation, or ANSAC, in all other markets. ANSAC is a nonprofit foreign sales association in which our Alkali Business and one other U.S. soda ash producer are members currently. One previous ANSAC member exited ANSAC in 2021.

ANSAC is our Alkali Business’ largest customer. Soda ash sold to ANSAC is later resold to other customers worldwide. Soda ash is utilized by our customers as basic building block for a number of ubiquitous products, including flat glass, container glass, dry detergent and a variety of chemicals and other industrial products.

We provide on-site sulfur removal services utilizing NaHS units at ten refining locations. Even though some of our customers have elected to own the sulfur removal facilities located at their refineries, we operate those facilities. We market all of our NaHS as well as small amounts of NaHS for a handful of third parties.

We sell our NaHS to customers in a variety of industries, with the largest customers involved in mining of base metals, primarily copper and molybdenum and the production of pulp and paper. We sell to customers in the copper mining industry in the western U.S., Canada and Mexico. We also export NaHS to South America for sale to customers for mining in Peru and

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Chile. No sulfur removal customer or NaHS sales customer is responsible for more than ten percent of our consolidated revenues. Many of the industries that our NaHS customers are in (such as copper mining and the pulp and paper industry) participate in global markets for their products. As a result, this creates an indirect exposure for NaHS to global demand for the end products of our customers. Provisions in our service contracts with refiners allow us to adjust our sour gas processing rates (sulfur removal) to maintain a balance between NaHS supply and demand.

We sell caustic soda to many of the same customers who purchase NaHS from us, including pulp and paper manufacturers and customers in the copper mining industry. We also supply caustic soda to some of the refineries in which we operate for use in cleaning processing equipment.

Competition - Alkali Business

The global soda ash market which our Alkali Business operates in is competitive. Competition is based on a number of factors such as price, favorable logistics and consistent customer service. In North America, primary competition is from other U.S.-based natural soda ash operations: Solvay Chemicals, Sisecam Resources LP, and Tata Chemicals Soda Ash Partners in Wyoming, and Searles Valley Minerals in California. Because of the structural cost advantages of natural soda ash production in the U.S., including lower raw material and energy requirements, imports have not been an important source of competition in North America. According to IHS, on average, the cash cost to produce material soda ash has been about half the cost to produce synthetic soda ash. Sales of soda ash and specialty products outside of North America (principally through ANSAC) face competition from a variety of others, in most cases producers of soda ash using the synthetic method, but to a lesser extent producers of natural soda ash based in Turkey, China and Africa, other U.S.-based natural soda ash operations. Our Alkali Business’ specialty Alkali products also experience significant competition from producers of sodium bicarbonate, such as Church & Dwight Co., Solvay Chemicals and Natural Soda LLC.

Soda ash is highly valued by manufacturers of flat and container glass because it lowers the temperature of the batch in a glass furnace. It is also valued by detergent manufacturers for its absorptive qualities. In addition, soda ash is used in paper production applications and other consumer and industrial applications. Demand for soda ash in the U.S. has been relatively flat over the last five years, with the exception of a slight decline in mid-2020 due to economic shutdowns related to Covid-19 (which began to recover in 2021). Sales of soda ash in rapidly developing economies have grown more rapidly as a growing middle class demands more products that use soda ash, such as glass for housing and autos and detergents for cleaning.

ANSAC is our Alkali Business's largest customer, with total sales representing 29% of total sales in the sodium minerals and sulfur services segment. Apart from ANSAC, our sodium minerals and sulfur services segment is not dependent on any single or small group of customers, the loss of one of which would not have a material adverse effect on us.

Competition - Sulfur Services

Our competitors for the supply of NaHS consist primarily of parties who produce NaHS as a by-product of or an alternative to other sulfur derivative products, including fertilizers, pesticides, other agricultural products, plastic additives and lubricants. Typically our competitors for the supply of NaHS have only one location and they do not have the logistical infrastructure that we have to supply customers. These competitors often reduce NaHS production when demand for their alternative sulfur derivatives is high and increase NaHS production when demand for these alternatives is low. Also, they tend to supply less when prices and demand for elemental sulfur are higher and supply more NaHS when the price of elemental sulfur falls.

Demand for NaHS faces competition from alternative sulfidity management mediums such as sulfidic caustic, emulsified sulfur, salt cake and flake NaHS. Changes in the value, supply and/or demand of these alternative products can impact the volume and/or value of our NaHS sold.

Typically, our competitors for sulfur removal services include refineries themselves through the use of their sulfur removal processes.

Our competitors for sales of caustic soda include manufacturers of caustic soda. These competitors supply caustic soda to our sodium minerals and sulfur services operations and support us in our third-party caustic soda sales. By utilizing our storage capabilities and having access to transportation assets, we sell caustic soda to third parties who gain efficiencies from acquiring both NaHS and caustic soda from one source.

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Onshore Facilities and Transportation

We provide onshore facilities and transportation services to Gulf Coast crude oil refineries and producers through a combination of purchasing, transporting, storing, blending and marketing of crude oil and refined products (primarily fuel oil, asphalt, and other heavy refined products). In connection with these services, we utilize our increasingly integrated portfolio of logistical assets consisting of pipelines, trucks, terminals and barges. The increasingly integrated nature of our onshore facilities and transportation assets is particularly evident in areas such as Louisiana and Texas. Our crude oil related services include gathering crude oil from producers at the wellhead, transporting crude oil by gathering line, truck and barge to pipeline injection points, transporting crude oil for our gathering and marketing operations and for other shippers on our pipelines and marketing crude oil to refiners. Not unlike our crude oil operations, we also gather refined products from refineries, transport refined products via pipeline, truck, railcar and barge, and sell refined products to customers in wholesale markets. For certain of these services, we generate fee-based income related to the transportation services provided. In some cases, we also profit from the difference between the price at which we re-sell the crude oil and petroleum products less the price at which we purchase the crude oil and products, minus the associated costs of aggregation and transportation.

Our crude oil onshore facilities and transportation operations are concentrated in Texas, Louisiana, Alabama, Florida and Mississippi. These operations help to ensure (among other things) a base supply source for our crude oil pipeline systems, refinery customers and other shippers while providing our producer customers with a market outlet for their production. By utilizing our network of pipelines, trucks, railcars, barges, and terminals, we are able to provide transportation related services to, and in many cases back-to-back gathering and marketing arrangements with, crude oil refiners and producers. Additionally, our crude oil and petroleum product gathering and marketing expertise and knowledge base provide us with an ability to capitalize on opportunities that arise from time to time in our market areas. We gather and market approximately 24,000 Bbls/day (as of December 31, 2021) of crude oil and petroleum products, much of which is produced from large resource basins throughout Texas and the Gulf Coast. Our crude oil pipelines transport many of these barrels, as well as barrels for third party producers and refiners to which we charge fees for our transportation services. Given our network of terminals, we also have the ability to store crude oil during periods of contango (crude oil prices for future deliveries are higher than for current deliveries) for delivery in future months. When we purchase and store crude oil during periods of contango, we attempt to limit direct commodity price risk by simultaneously entering into a contract to sell the inventory in a future period, either with a counterparty or in the crude oil futures market. The most substantial component of the costs we incur while aggregating crude oil and petroleum products relates to operating our fleet of owned and leased trucks and incurring other transportation related costs.

Onshore Crude Oil Pipelines

Through the onshore pipeline systems and related assets we own and operate, we transport crude oil for our gathering and marketing operations and for other shippers pursuant to tariff rates regulated by FERC or the Railroad Commission of Texas, or TXRRC. Accordingly, we offer transportation services to any shipper of crude oil, if the products tendered for transportation satisfy the conditions and specifications contained in the applicable tariff. Pipeline revenues are a function of the level of throughput and the particular point where the crude oil is injected into the pipeline and the delivery point. We also may earn revenue from pipeline loss allowance volumes. In exchange for bearing the risk of pipeline volumetric losses, we deduct volumetric pipeline loss allowances and crude oil quality deductions. Such allowances and deductions are offset by measurement gains and losses. When our actual volume losses are less than the related allowances and deductions, we recognize the difference as income and inventory available for sale valued at the market price for the crude oil.

The margins from our onshore crude oil pipeline operations are generated by the difference between the sum of revenues from regulated published tariffs and pipeline loss allowance revenues and the fixed and variable costs of operating and maintaining our pipelines.

We own and operate four onshore common carrier crude oil pipeline systems: the Texas System, the Jay System, the Mississippi System, and the Louisiana System.

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Texas System Jay System Mississippi System Louisiana System
Product Crude Oil Crude Oil Crude Oil Crude Oil,<br>Intermediates, and<br>Refined Products
Interest Owned 100% 100% 100% 100%
Design Capacity (Bbls/day) Existing 8" - 60,000<br>Looped 18" - 275,000 150,000 45,000 350,000
2021 Throughput (Bbls/day) 65,918 7,941 5,206 44,564
System Miles 47 143 207 51
Approximate owned tankage storage capacity (Bbls) 1,100,000 230,000 247,500 330,000
Location Hastings Junction, TX to Webster, TX<br><br>Texas City, TX to Webster, TX Southern AL/FL to Mobile, AL Soso, MS to Liberty, MS Port Hudson, LA to Baton Rouge, LA<br><br>Baton Rouge, LA to Port Allen, LA
Rate Regulated FERC/TXRRC FERC FERC FERC

•Texas System. Our Texas System takes delivery of crude oil volumes at Texas City (which includes the capability of receiving various Gulf of Mexico pipeline volumes) for delivery to our Webster, Texas facility, which ultimately connects to other crude oil pipelines. Our Texas System also transports crude oil from Hastings Junction (south of Houston) to several delivery points near Houston, Texas (including our Webster, Texas facility). We earn a tariff for our transportation services, with the tariff rate per barrel of crude oil varying with the distance from injection point to delivery point.

•Jay System. Our Jay System provides crude oil shippers access to refineries, pipelines and storage near Mobile, Alabama. That system also includes gathering connections to approximately 38 wells, additional crude oil storage capacity of approximately 20,000 barrels in the field, an interconnect with our Walnut Hill rail facility, a delivery connection to a refinery in Alabama and an interconnection to another common carrier pipeline that delivers crude oil into Mississippi.

•Mississippi System. Our Mississippi System provides shippers of crude oil in Mississippi indirect access to refineries, pipelines, storage, terminals and other crude oil infrastructure located in the Midwest. That system is adjacent to several crude oil fields that are in various phases of being produced through tertiary recovery strategy, including CO2 injection and flooding. We provide transportation services on our Mississippi pipeline through an “incentive” tariff which provides that the average rate per barrel that we charge during any month decreases as our aggregate throughput for that month increases above specified thresholds.

•Louisiana System. Our Louisiana System connects the Anchorage Tank Farm to our Port of Baton Rouge Terminal (which was built to service Exxon Mobil Corporation’s Baton Rouge refinery, which is one of the largest refinery complexes in North America, with more than 500,000 Bbls/day of refining capacity), allowing bidirectional flow of crude oil, intermediates and refined products between the Anchorage Tank Farm and this terminal via a dedicated crude oil pipeline and a dedicated intermediates pipeline. Total daily volume for the year ended December 31, 2021 includes 32,526 Bbls/day of intermediate refined products associated with our Port of Baton Rouge Terminal pipelines. Our Louisiana system also transports crude oil from Port Hudson to our Baton Rouge Scenic Station rail unloading facility and continues downstream to the Anchorage Tank Farm. This pipeline system serves as a key asset in our increasingly integrated Baton Rouge area midstream infrastructure, which also includes terminal and rail facilities as discussed previously.

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Other Onshore Facilities and Transportation Operations

We own four operational crude oil rail unloading facilities located in Baton Rouge, Louisiana; Raceland, Louisiana; Walnut Hill, Florida; and Natchez, Mississippi which provide synergies to our existing asset footprint. We generally earn a fee for unloading railcars at these facilities. Three of these facilities, our Baton Rouge, Louisiana, Raceland, Louisiana, and Walnut Hill, Florida facilities are directly connected to our existing integrated crude oil pipeline and terminal infrastructure.

Within our onshore facilities and transportation business segment, we employ many types of logistically flexible assets. These assets include a suite of trucks, trailers, crude oil railcars, as well as terminals and other tankage with approximately 4.2 million barrels of leased and owned storage capacity in multiple locations along the Gulf Coast, accessible by pipeline, truck, rail or barge, in addition to tankage related to our crude oil pipelines, previously mentioned.

Our refined products onshore facilities and transportation operations are concentrated in the Gulf Coast region, principally Texas and Louisiana. Through our footprint of owned and leased pipelines, trucks, terminals and barges, we are able to provide Gulf Coast area refineries with transportation services as well as market outlets for certain heavy refined products. We primarily engage in the transportation and supply of fuel oil, asphalt, and other heavy refined products to our customers in wholesale markets. We have the ability from time to time to obtain various grades of refined products from our refinery customers and blend them to meet the requirements of our other market customers. However, because our refinery customers may choose to manufacture such refined products based on a number of economic and operating factors, we cannot predict the timing of contribution margins related to our blending services.

Customers

Our onshore facilities and transportation business encompasses numerous refiners and hundreds of producers, for which we provide transportation related services, as well as gather from and market to crude oil and refined products.

Competition

In our crude oil onshore facilities and transportation operations, we compete with other midstream service providers and regional and local companies who may have significant market share in the respective areas in which they operate. Competition among common carrier pipelines is based primarily on posted tariffs, quality of customer service and proximity to refineries, production and connecting pipelines. We believe that high capital costs, tariff regulation and the cost of acquiring rights-of-way make it unlikely that other competing pipeline systems, comparable in size and scope to our onshore pipelines, will be built in the same geographic areas in the near future. In addition, as the majority of our onshore pipelines directly serve refineries, we believe that these pipelines are not subject to the same competitive pressures as those tied directly to crude oil production.

In our refined products onshore facilities and transportation operations, we compete primarily with regional companies. See “Marine Transportation - Competition” for additional discussion of our competitors. Competitive factors in our onshore facilities and transportation business include price, relationships with customers, range and quality of services, knowledge of products and markets, availability of trade credit and capabilities of risk management systems.

Marine Transportation

Our marine transportation segment consists of (i) our inland marine fleet which transports intermediate refined petroleum products, including asphalt, principally serving refineries and storage terminals along the Gulf Coast, Intracoastal Canal and western river systems of the U.S., principally along the Mississippi River and its tributaries, (ii) our offshore marine fleet which transports crude oil and refined petroleum products, principally serving refineries and storage terminals along the Gulf Coast, Eastern Seaboard, Great Lakes and Caribbean, and (iii) our modern double-hulled, Jones Act qualified tanker M/T American Phoenix which is currently under charter serving a customer along the Gulf Coast and Eastern Seaboard. The below table includes operational information relating to our marine transportation fleet:

Inland Offshore American Phoenix
Aggregate Fleet Design Capacity (MBbls) 2,285 884 330
Individual Vessel Capacity Range (MBbls)(1) 23-39 65-135 330
Number of:
Push/Tug Boats 33 9
Barges 82 9
Product Tankers 1

(1)Represents capacity per barge ranges on our inland and offshore barge, as well as the capacity of our M/T American Phoenix.

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Customers

Our marine customers are primarily refiners and large energy companies. Our M/T American Phoenix is currently operating under a charter with a refining customer. We are a provider of transportation services for our customers and, in almost all cases, do not assume ownership of the products we transport. Marine transportation services are conducted under term contracts, some of which have renewal options for customers with whom we have traditionally had long-standing relationships, as well as spot contracts. Most have been our customers for many years and we generally anticipate continued relationships; however, there is no assurance that any individual contract will be renewed.

A term contract is an agreement with a specific customer to transport cargo from a designated origin to a designated destination at a set rate (affreightment) or at a daily rate (time charter). The rate may or may not escalate during the term of the contract; however, the base rate generally remains constant and contracts often include escalation provisions to recover changes in specific costs such as fuel. Time charters, which insulate us from revenue fluctuations caused by weather and navigational delays and temporary market declines, represented over 95% of our marine transportation revenues under term contracts during 2021 and 2020. A spot contract is an agreement with a customer to move cargo from a specific origin to a designated destination for a rate negotiated at the time the cargo movement takes place. Spot contract rates are at the current “market” rate and are subject to market volatility. During 2021, we continued to enter into more short term spot contracts because we believe the day rates for term contracts being offered by the market have yet to fully recover from their cyclical lows. During 2021 and 2020, approximately 49% and 63%, respectively, of our marine transportation revenues were from term contracts and 51% and 37%, respectively, were from spot contracts.

Competition

Our competitors for the marine transportation of crude oil and heavy refined petroleum products are both midstream MLPs with marine transportation divisions, along with companies that are in the business of solely marine transportation operations. Competition among common marine carriers is based on a number of factors including proximity to production, refineries and connecting infrastructures, customer service, and transportation pricing.

Our marine transportation segment also competes with other modes of transporting crude oil and heavy refined petroleum products, including pipeline, rail and trucking operations. Each such mode of transportation has different advantages and disadvantages, which often are fact and circumstance dependent. For example, without requiring longer-term economic commitments from shippers, marine and truck transportation can offer shippers much more flexibility to access numerous markets in multiple directions (i.e., pipelines tend to flow in a single direction and are geographically limited by their receipt and delivery points with other pipelines and facilities), and marine transportation offers shippers certain economies of scale as compared to truck transportation. In addition, due to construction costs and timing considerations, marine and truck transportation can provide cost effective and immediate services to a nascent producing region, whereas new pipelines can be very expensive and time consuming to construct and may require shippers to make longer-term economic commitments, such as take-or-pay commitments. On the other hand, in mature developed areas serviced by extensive, multi-directional pipelines, with extensive connections to various market, pipeline transportation may be preferred by shippers, especially if shippers are willing to make longer-term economic commitments, such as take-or-pay commitments.

Credit Exposure

Due to the nature of our operations, a disproportionate percentage of our trade receivables constitute obligations of refiners, large oil producers and integrated oil companies. This energy industry concentration has the potential to affect our overall exposure to credit risk, either positively or negatively, in that our customers could be affected by similar changes in economic, industry or other conditions. However, we believe that the credit risk posed by this industry concentration is offset by the creditworthiness of our specific customer base in the context of our specific transactions as well as other factors, including the strategic nature of certain of our assets and relationships and our credit procedures. Our portfolio of accounts receivable is generally comprised in large part of obligations of refiners, integrated and large independent oil and natural gas producers, and mining and other industrial companies that purchase NaHS and soda ash, most of which have stable payment histories. The credit risk related to contracts that are traded on the NYMEX is limited due to the daily cash settlement procedures and other NYMEX requirements.

When we market crude oil, petroleum products, NaHS, and soda ash and provide transportation and other services, we must determine the amount, if any, of the line of credit we will extend to any given customer. We have established procedures to manage our credit exposure, including initial credit approvals, credit limits, collateral requirements and rights of offset. Letters of credit, prepayments and guarantees are also utilized to limit credit risk to ensure that our established credit criteria are met. We use similar procedures to manage our exposure to our customers in the offshore pipeline transportation and marine transportation segments.

As a result of our activities in the Gulf of Mexico and onshore (including our Alkali Business), our largest customers include Shell, Exxon Mobil Corporation, Occidental Petroleum Corporation (“Occidental”) and ANSAC.

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Human Capital

We believe our employees are our most important asset and the cornerstone of our organization. We take steps to attract and retain talented people to safely operate our assets, foster customer relationships, and achieve our long-term goals. We are committed to employee retention and we encourage our employees to maintain long-term careers with us. Human capital measures and objectives which we focus on in managing our business include safety, employee compensation and benefits, diversity and inclusion, and employee development.

Employees and Collective Bargaining Agreements

To carry out our business activities, we employed approximately 1,903 employees at December 31, 2021. Approximately 600 of those employees were covered under collective bargaining agreements. These collective bargaining agreements cover wage increases and other benefits, including the defined benefit pension plan, the post-employment benefit plan and the enhanced 401(k) retirement savings plan. We consider our relationship with the union strong, and our relationship with our employees, including those covered by collective bargaining agreements, to be in good standing.

Safety

Safety is one of our guiding principles and it is our intention to create and sustain a workplace free from recognized safety and health hazards. We have implemented safety programs and management practices to promote a culture of safety, which include policies, training, procedures, audits, inspections, incident evaluations, data analysis, reporting, and communications. We also established annual safety and health targets for total recordable injury and illness rates, and tied a portion of our management compensation to safety related goals to emphasize the importance of safety at the Company.

Our emphasis on safety extends to our approach to managing the risk of operational disruptions related to Covid-19. We have a designated internal management team to provide resources, updates, and support to our entire workforce during this pandemic, while maintaining a focus to ensure the safety and well-being of our employees, the families of our employees, and the communities in which our businesses operate.

Employee Compensation and Benefits

Our compensation programs are integrated with our overall business strategies and management processes to incentivize performance, maximize returns, and build shareholder value. We participate in market surveys as well as work with consultants to benchmark our compensation and benefits programs to help us offer competitive remuneration packages to attract and retain high-performing employees.

Further, to attract and meet the needs of our workforce, we offer a comprehensive and affordable benefits program that includes medical, dental, vision, life insurance, and disability protection, along with a generous retirement savings plan, including up to six percent matching. Our benefits package options may vary depending on the type of employee and date of hire. Additionally, we continuously look for ways to improve employee work-life balance and the well-being of our employees and their families.

Diversity and Inclusion

We are an equal opportunity employer. We believe that eliminating barriers to employment results in a more plentiful recruiting pool, diverse perspectives to problem solving, and stronger teams. We maintain a positive work environment by striving to create a strong culture of diversity and inclusion, supported by both our Code of Business Conduct and our employment practices.

We have policies in place that reinforce our commitment to diversity and inclusion within the workplace. Our employee handbook includes equal employment opportunity commitments and nondiscrimination and anti-harassment disclosures, which communicate our expectations with respect to maintaining a professional workplace free of harassment. We prohibit discrimination or harassment against any employee or applicant on the basis of sex, race, ethnicity, or any other protected categories. We are committed to a harassment free workplace, which is further supported through prevention training we provide for employees.

Employee Development

Our success as a company is measured by the successful performance of our employees in their respective roles. Thus, it is our policy to properly train and equip each employee to perform his or her job functions safely and in compliance with all laws, regulations, and internal procedures.

We develop our employees through performance management processes, regular coaching and supervisory and leadership training while also offering a tuition reimbursement program. Our annual performance management cycle enables managers and employees to collaborate to set performance goals and development objectives that align to business objectives.

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We also provide in-house health and safety training and emergency response training. Employee attendance at external workshops, conferences and other training events is also encouraged.

Regulation

Pipeline Rate and Access Regulation

The rates and the terms and conditions of service of our interstate common carrier pipeline operations are subject to regulation by FERC under the Interstate Commerce Act, or ICA. Under the ICA, rates must be “just and reasonable,” and must not be unduly discriminatory or confer any undue preference on any shipper. FERC regulations require that oil pipeline rates and terms and conditions of service for regulated pipelines be filed with FERC and posted publicly.

Effective January 1, 1995, FERC promulgated rules simplifying and streamlining the ratemaking process. Previously established rates were “grandfathered,” limiting the challenges that could be made to existing tariff rates. Increases from grandfathered rates of interstate oil pipelines are currently regulated by FERC primarily through an index methodology, whereby a pipeline is allowed to change its rates based on the year-to-year change in an index. Under FERC regulations, we are able to change our rates within prescribed ceiling levels that are tied to the Producer Price Index for Finished Goods. Rate increases made pursuant to the index will be subject to protest, but such protests must show that the rate increase resulting from application of the index is substantially in excess of the applicable pipeline’s increase in costs.

In addition to the index methodology, FERC allows for rate changes under three other methods—cost-of-service, competitive market showings and agreements between shippers and the oil pipeline company that the rate is acceptable, or Settlement Rates. The pipeline tariff rates on our Mississippi, Jay, Louisiana, and Wyoming Systems are either rates that are subject to change under the index methodology or Settlement Rates. None of our tariffs have been subjected to a protest or complaint by any shipper or other interested party.

Our offshore pipelines, with the exception of our Eugene Island pipeline, are neither interstate nor common carrier pipelines. However, these pipelines are subject to federal regulation under the Outer Continental Shelf Lands Act, which requires all pipelines operating on or across the outer continental shelf to provide nondiscriminatory transportation service.

Our intrastate common carrier pipeline operations in Texas are subject to regulation by the Railroad Commission of Texas. The applicable Texas statutes require that pipeline rates and practices be reasonable and non-discriminatory and that pipeline rates provide a fair return on the aggregate value of the property of a common carrier, after providing reasonable allowance for depreciation and other factors and for reasonable operating expenses. Although no assurance can be given that the tariffs we charge would ultimately be upheld if challenged, we believe that the tariffs now in effect can be sustained.

Marine Regulations

The operation of towboats, tugboats, barges, vessels and marine equipment create maritime obligations involving property, personnel and cargo and are subject to regulation by the U.S. Coast Guard, or USCG, the Environmental Protection Agency, or EPA, the Department of Homeland Security, or DHS, federal laws, state laws and certain international conventions under General Maritime Law. These obligations can create risks which are varied and include, among other things, the risk of collision and allision, which may precipitate claims for personal injury, cargo, contract, pollution, third-party claims and property damages to vessels and facilities. Routine towage operations can also create risk of personal injury under the Jones Act and General Maritime Law, cargo claims involving the quality of a product and delivery, terminal claims, contractual claims and regulatory issues. Federal regulations also require that all tank barges engaged in the transportation of oil and petroleum in the U.S. be double hulled. All of our barges are double-hulled.

All of our barges are inspected by the USCG and carry certificates of inspection. All of our towboats and tugboats are certificated by the USCG. Most of our vessels are built to American Bureau of Shipping, or ABS, classification standards and in some instances are inspected periodically by ABS to maintain the vessels in class standards. The crews we employ aboard vessels, including captains, pilots, engineers, tankermen and ordinary seamen, are documented by the USCG.

We are required by various governmental agencies to obtain licenses, certificates and permits for our vessels depending upon such factors as the cargo transported, the waters in which the vessels operate and other factors. We are of the opinion that our vessels have obtained and can maintain all required licenses, certificates and permits required by such governmental agencies for the foreseeable future.

Jones Act: The Jones Act is a federal law that restricts maritime transportation between locations in the U.S. to vessels built and registered in the U.S. and owned and manned by U.S. citizens. We are responsible for monitoring the ownership of our subsidiary that engages in maritime transportation and for taking any remedial action necessary to insure that no violation of the Jones Act ownership restrictions occurs. Jones Act requirements significantly increase operating costs of U.S.-flag vessel operations compared to foreign-flag vessel operations. Further, the USCG and ABS maintain the most stringent regime of vessel inspection in the world, which tends to result in higher regulatory compliance costs for U.S.-flag operators than for

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owners of vessels registered under foreign flags or flags of convenience. The Jones Act and General Maritime Law also provide damage remedies for crew members injured in the service of the vessel arising from employer negligence or vessel unseaworthiness.

Merchant Marine Act of 1936: The Merchant Marine Act of 1936 is a federal law providing that, upon proclamation by the President of the U.S. of a national emergency or a threat to the national security, the U.S. Secretary of Transportation may requisition or purchase any vessel or other watercraft owned by U.S. citizens (including us, provided that we are considered a U.S. citizen for this purpose). If one of our tow boats or barges were purchased or requisitioned by the U.S. government under this law, we would be entitled to be paid the fair market value of the vessel in the case of a purchase or, in the case of a requisition, the fair market value of charter hire. However, if one of our tow boats is requisitioned or purchased and its associated barge or barges are left idle, we would not be entitled to receive any compensation for the lost revenues resulting from the idled barges. We also would not be entitled to be compensated for any consequential damages we suffer as a result of the requisition or purchase of any of our tow boats or barges.

Security Requirements: The Maritime Transportation Security Act of 2002 requires, among other things, submission to and approval by the USCG of vessel and waterfront facility security plans, or VSP. Our VSP’s have been approved and we are operating in compliance with the plans for all of its vessels and that are subject to the requirements, whether engaged in domestic or foreign trade.

Railcar Regulation

We operate a number of railcar unloading facilities and lease a significant number of railcars. Our railcar operations are subject to the regulatory jurisdiction of the Federal Railroad Administration of the DOT, the Occupational Safety and Health Administration, or OSHA, as well as other federal and state regulatory agencies. We believe that our railcar operations are in substantial compliance with all existing federal, state and local regulations.

DOT and OSHA have jurisdiction under several federal statutes over a number of safety and health aspects of rail operations, including the transportation of hazardous materials. State agencies regulate some aspects of rail operations with respect to health and safety in areas not otherwise preempted by federal law.

Regulation of the Mining Industry in the United States

We have the right to mine trona through leases we hold from the U.S. Federal government, the State of Wyoming and Sweetwater Trona OpCo LLC (“Sweetwater”). Our leases with the U.S. government are issued under the provisions of the Mineral Leasing Act of 1920 (30 U.S.C. 18 et. Seq.) and are administered by the U.S. Bureau of Land Management (“BLM”) and our leases with the state of Wyoming are issued under Wyoming Statutes 36-6-101 et. seq. Sweetwater acquired the leases and interests from Anadarko Land Corporation, a subsidiary of Occidental following Occidental’s August 2019 acquisition of Anadarko Petroleum Corporation, who was the successor to rights originally granted to the Union Pacific Railroad in connection with the construction of the first transcontinental railroad in North America. For more information please see discussion of Overview of Mining Property and Operations in Item 2 below.

We pay royalties to the BLM, the State of Wyoming and Sweetwater Royalties, LLC (“Sweetwater Royalties”) who acquired the mineral rights through a conveyance from Sweetwater. These royalties are calculated based upon the gross value of soda ash and related products at a certain stage in the mining process. We are obligated to pay minimum royalties or annual rentals to our lessors regardless of actual sales and in the case of Sweetwater Royalties to pay royalties in advance based on a formula based on the amount of trona produced and sold in the previous year which is then credited against production royalties owed. The royalty rates we pay to our lessors may change upon our renewal of such leases; however, we anticipate being able to renew all material leases at the appropriate time. In the past, the U.S. Congress has passed legislation to cap royalties collected by BLM at a rate lower than the rate stated in our federal leases.

Our mining operations in Wyoming are subject to mine permits issued by the Land Quality Division of the Wyoming Department of Environmental Quality (“WDEQ”). WDEQ imposes detailed reclamation obligations on us as a holder of mine permits. As of December 31, 2021, the amount of our reclamation bonds totaled to approximately $80 million. The amount of the bonds are subject to change based upon periodic re-evaluation by WDEQ.

The health and safety of our employees working underground and on the surface are subject to detailed regulation. The safety of our operations at Westvaco are regulated by the U.S. Mine Safety and Health Administration (“MSHA”) and our Granger facility by the Wyoming Occupational Safety and Health Administration (“Wyoming OSHA”). MSHA administers the provisions of the Federal Mine Safety and Health Act of 1977 and enforces compliance with that statute’s mandatory safety and health standards. As part of MSHA’s oversight, representatives perform at least four unannounced inspections (approximately once quarterly) each year at Westvaco. Wyoming OSHA regulates the health and safety of non-mining operations under a plan approved by the U.S. Occupational Health and Safety Administration. When our Granger facility was restarted in 2009 on solution mine feed (i.e., without any miners working underground), Wyoming OSHA assumed responsibility for the facility.

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Regulation of Finished Product Manufacturing

Our business is subject to extensive regulation by federal, state, local and foreign governments. Governmental authorities regulate the generation and treatment of waste and air emissions at our operations and facilities. We also comply with worldwide, voluntary standards developed by the International Organization for Standardization (“ISO”), a nongovernmental organization that promotes the development of standards and serves as a bridging organization for quality standards, such as ISO 9001:2015 for quality management and ISO 22000 for food safety management.

Several of the production operations in our Alkali Business are subject to regulation by the U.S. Food and Drug Administration (“FDA”). Our sodium bicarbonate plant is a registered facility for the production of food and pharmaceutical grade ingredients and we comply with strict Current Good Manufacturing Practice (“CGMP”) requirements in our operations. The U.S. Food Safety Modernization Act requires that parts of our facility that produce animal nutrition products comply with more rigorous manufacturing standards. We believe that we materially comply with requirements currently in effect and have a program in place to maintain such compliance. We also comply with industry standards developed by various private organizations such as U.S. Pharmacopeia, Organic Materials Review Institute and the Orthodox Union. Alkali has also sought and received certification of its Wyoming facilities under ISO.9001:2015.

Environmental Regulations

General - We are subject to stringent federal, state and local laws and regulations governing the discharge of materials into the environment or otherwise relating to environmental protection. These laws and regulations may (i) require the acquisition of and compliance with permits for regulated activities, (ii) limit or prohibit operations on environmentally sensitive lands such as wetlands or wilderness area, seismically sensitive areas, or areas inhabited by endangered or threatened species, (iii) result in capital expenditures to limit or prevent emissions or discharges, and (iv) place burdensome restrictions on our operations, including the management and disposal of wastes. Failure to comply with these laws and regulations may result in the assessment of administrative, civil and criminal penalties, including the assessment of monetary penalties, the imposition of investigatory and remedial obligations, the suspension or revocation of necessary permits, licenses and authorizations, the requirement that additional pollution controls be installed and the issuance of orders enjoining future operations or imposing additional compliance requirements. Changes in environmental laws and regulations occur frequently, typically increasing in stringency through time, and any changes that result in more stringent and costly operating restrictions, emission control, waste handling, disposal, cleanup and other environmental requirements have the potential to have a material adverse effect on our operations. While we believe that we are in substantial compliance with current environmental laws and regulations and that continued compliance with existing requirements will not materially affect us, there is no assurance that this trend will continue in the future. Revised or new additional regulations that result in increased compliance costs or additional operating restrictions, particularly if those costs are not fully recoverable from our customers, could have a material adverse effect on our business, financial position, results of operations and cash flows.

Hazardous Substances and Waste Handling - The Comprehensive Environmental Response, Compensation, and Liability Act, as amended, or CERCLA, also known as the “Superfund” law, and analogous state laws impose liability, without regard to fault or the legality of the original conduct, on certain classes of persons. These persons include current owners and operators of the site where a release of hazardous substances occurred, prior owners or operators that owned or operated the site at the time of the release of hazardous substances, and companies that disposed or arranged for the disposal of the hazardous substances found at the site. We currently own or lease, and have in the past owned or leased, properties that have been in use for many years with the gathering and transportation of hydrocarbons including crude oil and other activities that could cause an environmental impact. Persons deemed “responsible persons” under CERCLA may be subject to strict and joint and several liability for the costs of removing or remediating previously disposed wastes (including wastes disposed of or released by prior owners or operators) or property contamination (including groundwater contamination), for damages to natural resources, and for the costs of certain health studies. CERCLA also authorizes the EPA and, in some instances, third parties to act in response to threats to the public health or the environment and to seek to recover the costs they incur from the responsible classes of persons. It is not uncommon for neighboring landowners and other third parties to file claims for personal injury and property damage allegedly caused by hazardous substances or other pollutants released into the environment.

We also may incur liability under the Resource Conservation and Recovery Act, as amended, or RCRA, and analogous state laws which impose requirements and also liability relating to the management and disposal of solid and hazardous wastes. While RCRA regulates both solid and hazardous wastes, it imposes strict requirements on the generation, storage, treatment, transportation and disposal of hazardous wastes. Certain petroleum production wastes are excluded from RCRA’s hazardous waste regulations. However, it is possible that these wastes, which could include wastes currently generated during our operations, will in the future be designated as “hazardous wastes” and, therefore, be subject to more rigorous and costly disposal requirements. Indeed, legislation has been proposed from time to time in Congress to re-categorize certain crude oil and natural gas exploration and production wastes as “hazardous wastes.” Also, in December 2016, the EPA agreed in a consent decree to review its regulation of oil and gas waste. However, in April 2019, the EPA concluded that revisions to the federal

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regulations for the management of oil and gas waste are not necessary at this time. Any such changes in the laws and regulations could have a material adverse effect on our capital expenditures and operating expenses.

We believe that we are in substantial compliance with the requirements of CERCLA, RCRA and related state and local laws and regulations, and that we hold all necessary and up-to-date permits, registrations and other authorizations required under such laws and regulations. Although we believe that the current costs of managing our wastes as they are presently classified are reflected in our budget, any legislative or regulatory reclassification of oil and natural gas exploration and production wastes could increase our costs to manage and dispose of such wastes.

Water Discharges - The Federal Water Pollution Control Act, as amended, also known as the “Clean Water Act,” and analogous state laws impose restrictions and strict controls regarding the unauthorized discharge of pollutants, including crude oil, into navigable waters of the U.S., as well as state waters. Permits must be obtained to discharge pollutants into these waters. Spill prevention, control and countermeasure plan requirements under federal law require appropriate containment berms and similar structures to help prevent the contamination of navigable waters in the event of a petroleum hydrocarbon tank spill, rupture or leak. The Clean Water Act and regulations implemented thereunder also prohibit the discharge of dredge and fill material into regulated waters, including jurisdictional wetlands, unless authorized by an appropriately issued permit.

The scope of waters regulated under the CWA has fluctuated in recent years. On June 29, 2015, the EPA and the U.S. Army Corps of Engineers, or Corps, jointly promulgated final rules redefining the scope of waters protected under the Clean Water Act. However, on October 22, 2019, the agencies repealed the 2015 rules, and then, on April 21, 2020, the EPA and the Corps published a final rule replacing the 2015 rules, and significantly reducing the waters subject to federal regulation under the Clean Water Act. On August 30, 2021, a federal court struck down the replacement rule and, on December 7, 2021, the EPA and the Corps published a proposed rule that would put back into place the pre-2015 definition of “waters of the United States,” updated to reflect Supreme Court decisions, while the agencies continue to consult with stakeholders on future regulatory actions. As a result of such recent developments, substantial uncertainty exists regarding the scope of waters protected under the Clean Water Act. To the extent the rules expand the range of properties subject to the Clean Water Act's jurisdiction, we could face increased costs and delays with respect to obtaining permits for dredge and fill activities in wetland areas.

Also, on June 28, 2016, the EPA published a final rule prohibiting the discharge of wastewater from onshore unconventional oil and natural gas extraction facilities to publicly owned wastewater treatment plants. In addition, the Clean Water Act and analogous state laws require individual permits or coverage under general permits for discharges of storm water runoff from certain types of facilities. These permits may require us to monitor and sample the storm water runoff from certain of our facilities. Some states also maintain groundwater protection programs that require permits for discharges or operations that may impact groundwater conditions.

The Oil Pollution Act is the primary federal law for oil spill liability. The Oil Pollution Act contains numerous requirements relating to the prevention of and response to petroleum releases into waters of the United States, including the requirement that operators of offshore facilities and certain onshore facilities near or crossing waterways must develop and maintain facility response contingency plans and maintain certain significant levels of financial assurance to cover potential environmental cleanup and restoration costs. The Oil Pollution Act subjects owners of facilities to strict liability that, in some circumstances, may be joint and several for all containment and cleanup costs and certain other damages arising from a release, including, but not limited to, the costs of responding to a release of oil to surface waters.

Noncompliance with the Clean Water Act or the Oil Pollution Act may result in substantial administrative, civil and criminal penalties, as well as injunctive obligations. We believe we are in material compliance with each of these requirements.

Air Emissions - The Federal Clean Air Act, or CAA, as amended, and analogous state and local laws and regulations restrict the emission of air pollutants, and impose permit requirements and other obligations. Regulated emissions occur as a result of our operations, including the handling or storage of crude oil and other petroleum products. Both federal and state laws impose substantial penalties for violation of these applicable requirements. Accordingly, our failure to comply with these requirements could subject us to monetary penalties, injunctions, conditions or restrictions on operations, revocation or suspension of necessary permits and, potentially, criminal enforcement actions.

On August 16, 2012, the EPA published final regulations under the CAA that establish new air emission controls for oil and natural gas production and natural gas processing operations. Specifically, the EPA’s rule package includes New Source Performance standards to address emissions of sulfur dioxide and volatile organic compounds and a separate set of emission standards to address hazardous air pollutants frequently associated with oil and natural gas production and processing activities. The final rules seek to achieve a 95% reduction in volatile organic compounds emitted by requiring the use of reduced emission completions or “green completions” on all hydraulically-fractured wells constructed or refractured after January 1, 2015. The rules also establish specific new requirements regarding emissions from compressors, controllers, dehydrators, storage tanks and other production equipment. The EPA received numerous requests for reconsideration of these rules from both industry and the environmental community, and court challenges to the rules were also filed. In response, the EPA has issued, and will likely continue to issue, revised rules responsive to some of the requests for reconsideration. In particular, on May 12, 2016, the EPA

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amended its regulations to impose new standards for methane and volatile organic compounds emissions for certain new, modified, and reconstructed equipment, processes, and activities across the oil and natural gas sector. However, on August 13, 2020, in response to an executive order by former President Trump to review and revise unduly burdensome regulations, the EPA amended the 2012 and 2016 New Source Performance standards to ease regulatory burdens, including rescinding standards applicable to transmission or storage segments and eliminating methane requirements altogether. On June 30, 2021, President Biden signed into law a joint resolution of Congress disapproving the 2020 amendments (with the exception of some technical changes) thereby reinstating the 2012 and 2016 New Source Performance standards. The EPA expects owners and operators of regulated sources to take “immediate steps” to comply with these standards. Additionally, on November 15, 2021, the EPA published a proposed rule that would expand and strengthen emission reduction requirements for both new and existing sources in the oil and natural gas industry by requiring increased monitoring of fugitive emissions, imposing new requirements for pneumatic controllers and tank batteries, and prohibiting venting of natural gas in certain situations. These new standards, to the extent implemented, as well as any future laws and their implementing regulations, may require us to obtain pre-approval for the expansion or modification of existing facilities or the construction of new facilities expected to produce air emissions, impose stringent air permit requirements, or mandate the use of specific equipment or technologies to control emissions.

National Environmental Policy Act - Under the National Environmental Policy Act, or NEPA, a federal agency, commonly in conjunction with a current permittee or applicant, may be required to prepare an environmental assessment or a detailed environmental impact statement before taking any major action, including issuing a permit for a pipeline extension or addition that would affect the quality of the environment. Should an environmental impact statement or environmental assessment be required for any proposed pipeline extensions or additions, NEPA may prevent or delay construction or alter the proposed location, design or method of construction.

Endangered Species Act - The federal Endangered Species Act and analogous state statutes restrict activities that may adversely affect endangered and threatened species or their habitat. Similar protections are offered to migratory birds under the Migratory Bird Treaty Act. The designation of previously unidentified endangered or threatened species in areas where we operate could cause us to incur additional costs or become subject to operating delays, restrictions or bans.

Climate Change - In December 2009, the EPA published its findings that emissions of carbon dioxide, methane and other greenhouse gases (“GHGs”) present an endangerment to human health and the environment because emissions of such gases are, according to the EPA, contributing to the warming of the earth’s atmosphere and other climatic changes. Accordingly, in recent years, federal, state, and local governments have taken steps to reduce emissions of GHGs. The EPA has finalized a series of GHG monitoring, reporting and emission control rules for the oil and natural gas industry and the U.S. Congress has from time to time considered various proposals to reduce GHG emissions. Almost half of the states, either individually or through multi-state regional initiatives, have already taken legal measures to reduce GHG emissions, primarily through the planned development of GHG emission inventories and/or GHG cap-and-trade programs. In addition, states have imposed increasingly stringent requirements related to the venting or flaring of gas during oil and gas operations. The net effect of this regulatory regime is to impose increasing costs on the combustion of carbon-based fuels such as crude oil, refined petroleum products and natural gas. Our compliance with any future legislation or regulation of GHGs, if adopted, may result in materially increased compliance and operating costs.

In addition, in December 2015, the United States participated in the 21st Conference of the Parties (COP-21) of the United Nations Framework Convention on Climate Change in Paris, France. The resulting Paris Agreement calls for the parties to undertake “ambitious efforts” to limit the average global temperature, and to conserve and enhance sinks and reservoirs of GHGs. The Agreement went into effect on November 4, 2016. Although the United States withdrew from the Paris Agreement, effective November 4, 2020, President Biden issued an Executive Order on January 20, 2021 to rejoin the Paris Agreement, which took effect on February 19, 2021. On April 21, 2021, the United States announced that it was setting an economy-wide target of reducing its greenhouse gas emissions by 50-52 percent below 2005 levels in 2030. In November 2021, in connection with the 26th Conference of the Parties (COP-26) in Glasgow, Scotland, the United States and other world leaders made further commitments to reduce greenhouse gas emissions, including reducing global methane emissions by at least 30% by 2030. Furthermore, many state and local leaders have stated their intent to intensify efforts to support the international climate commitments.

Legislative efforts or related implementation regulations that regulate or restrict emissions of GHGs in areas that we conduct business could adversely affect the demand for the products that we transport, store and distribute and, depending on the particular program adopted, could increase our costs to operate and maintain our facilities by requiring that we, among other things, measure and report our emissions, install new emission controls on our facilities, acquire allowances to authorize our GHG emissions, pay any taxes related to our GHG emissions and administer and manage a GHG emissions program. We may be unable to include some or all of such increased costs in the rates charged by our pipelines or other facilities, and any such recovery may depend on events beyond our control, including the outcome of future rate proceedings before the FERC or state regulatory agencies and the provisions of any final legislation or implementing regulations. Any GHG emissions legislation or

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regulatory programs applicable to power plants or refineries could also increase the cost of consuming, and thereby adversely affect demand for the crude oil and natural gas that we produce. Consequently, legislation and regulatory programs to reduce GHG emissions could have an adverse effect on our business, financial condition and results of operations. It is not possible at this time to predict with any accuracy the structure or outcome of any future legislative or regulatory efforts to address such emissions or the eventual costs to us of compliance.

Furthermore, there have been efforts in recent years to influence the investment community, including investment advisors and certain sovereign wealth, pension and endowment funds promoting divestment of fossil fuel equities and pressuring lenders to limit funding to companies engaged in the extraction of fossil fuel reserves. Such environmental activism and initiatives aimed at limiting climate change and reducing air pollution could interfere with our business activities, operations and ability to access capital. In addition, claims have been made against certain energy companies alleging that GHG emissions from crude oil and natural gas operations constitute a public nuisance under federal and/or state common law. As a result, private individuals or public entities may seek to enforce environmental laws and regulations against us and could allege personal injury, property damages, or other liabilities. While our business is not a party to any such litigation, we could be named in actions making similar allegations. An unfavorable ruling in any such case could adversely impact our business, financial condition and results of operations.

Moreover, climate change may be associated with extreme weather conditions such as more intense hurricanes, thunderstorms, tornadoes and snow or ice storms, as well as rising sea levels. Another possible consequence of climate change is increased volatility in seasonal temperatures. Some studies indicate that climate change could cause some areas to experience temperatures substantially hotter or colder than their historical averages. Extreme weather conditions can interfere with our production and increase our costs and damage resulting from extreme weather may not be fully insured. However, at this time, we are unable to determine the extent to which climate change may lead to increased storm or weather hazards affecting our operations.

Safety and Security Regulations

Our crude oil pipelines are subject to construction, installation, operation and safety regulation by the U.S. Department of Transportation, or DOT, and various other federal, state and local agencies. Congress has enacted several pipeline safety acts over the years. Currently, the Pipeline and Hazardous Materials Safety Administration, or PHMSA, under DOT administers pipeline safety requirements for natural gas and hazardous liquid pipelines pursuant to detailed regulations set forth in 49 C.F.R. Parts 190 to 199. These regulations, among other things, address pipeline integrity management and pipeline operator qualification rules. In June 2016, Congress approved new pipeline safety legislation, the “Protecting Our Infrastructure of Pipelines and Enhancing Safety Act of 2016,” or the PIPES Act, which provides the PHMSA with additional authority to address imminent hazards by imposing emergency restrictions, prohibitions, and safety measures on owners and operators of gas or hazardous liquids pipeline facilities. Significant expenses could be incurred in the future if additional safety measures are required or if safety standards are raised and exceed the current pipeline control system capabilities.

We are subject to the PHMSA Integrity Management, or IM, regulations, which require that we perform baseline assessments of all pipelines that could affect a High Consequence Area, or HCA, including certain populated areas and environmentally sensitive areas. After completing a baseline assessment, we continue to assess all pipelines at specified intervals and periodically evaluate the integrity of each pipeline segment that could affect a HCA. The integrity of these pipelines must be assessed by internal inspection, pressure test, or equivalent alternative new technology.

The IM regulations required us to prepare an Integrity Management Plan, or IMP, that details the risk assessment factors, the overall risk rating for each segment of pipe, a schedule for completing the integrity assessment, the methods to assess pipeline integrity, and an explanation of the assessment methods selected. The regulations also require periodic review of HCA pipeline segments to ensure that adequate preventative and mitigative measures exist and that companies take prompt action to address pipeline integrity issues. No assurance can be given that the cost of testing and the required rehabilitation identified will not be material costs to us that may not be fully recoverable by tariff increases.

Recently, the PHMSA adopted additional regulations for natural gas and hazardous liquid pipeline safety. In particular, on October 1, 2019, the PHMSA published final rules to expand its IM requirements and impose new pressure testing requirements on regulated pipelines, including certain segments outside HCAs. Many of the requirements will be phased in over an extended compliance schedule. Once effective, the rules also extend reporting requirements to certain previously unregulated hazardous liquid gravity and rural gathering lines. Also, on November 15, 2021, the PHMSA published a final rule extending reporting requirements to all onshore gas gathering operators and establishing a set of minimum safety requirements

for certain gas gathering pipelines with large diameters and high operating pressures. Also, on June 7, 2021, the PHMSA issued an advisory bulletin reminding pipeline owners and operators that, pursuant to legislation signed into law in December 2020, they must take several steps to eliminate hazardous leaks and minimize releases of natural gas by December 27, 2021. Additional rulemakings are anticipated, including rulemakings to adjust repair criteria for gas transmission lines, to require inspection of gas pipelines following extreme events, and to strengthen integrity management assessment requirements.

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We have developed a Risk Management Plan required by the EPA as part of our IMP. This plan is intended to minimize the offsite consequences of catastrophic spills. As part of this program, we have developed a mapping program. This mapping program identified HCAs and unusually sensitive areas along the pipeline right-of-ways in addition to mapping of shorelines to characterize the potential impact of a spill of crude oil on waterways.

Our crude oil, refined products and sodium minerals and sulfur services operations are also subject to the requirements of OSHA and comparable state statutes. Various other federal and state regulations require that we train all operations employees in Hazardous Communication (“HAZCOM”) and disclose information about the hazardous materials used in our operations. Certain information must be reported to employees, government agencies and local citizens upon request.

In most cases, states are responsible for enforcing the federal regulations and more stringent state pipeline regulations and inspection with respect to intrastate hazardous liquids pipelines, including crude oil and natural gas pipelines. In practice, states vary considerably in their authority and capacity to address pipeline safety. The Railroad Commission recently updated its pipeline safety regulations consistent with PHMSA requirements, effective September 13, 2021. We do not anticipate any significant problems in complying with applicable state laws and regulations in those states in which we operate.

Our trucking operations are licensed to perform both intrastate and interstate motor carrier services. As a motor carrier, we are subject to certain safety regulations issued by the DOT. The trucking regulations cover, among other things, driver operations, log book maintenance, truck manifest preparations, safety placard placement on the trucks and trailer vehicles, drug and alcohol testing, operation and equipment safety and many other aspects of truck operations. We are also subject to OSHA with respect to our trucking operations.

The USCG regulates occupational health standards related to our marine operations. Shore-side operations are subject to the regulations of OSHA and comparable state statutes. The Maritime Transportation Security Act requires, among other things, submission to and approval of the USCG of vessel security plans.

Since the terrorist attacks of September 11, 2001, the U.S. Government has issued numerous warnings that energy assets could be the subject of future terrorist attacks. We have instituted security measures and procedures in conformity with federal guidance. We will institute, as appropriate, additional security measures or procedures indicated by the federal government. None of these measures or procedures should be construed as a guarantee that our assets are protected in the event of a terrorist attack.

On May 27, 2021, the Department of Homeland Security’s Transportation Security Administration (“TSA”) announced Security Directive Pipeline-2021-01 that requires us, as a critical pipeline owner, to report confirmed and potential cybersecurity incidents to the DHS Cybersecurity and Infrastructure Security Agency (“CISA”) and to designate a Cybersecurity Coordinator. It also requires us and the third-party operators of our assets to review current practices as well as to identify any gaps and related remediation measures to address cyber-related risks and report the results to TSA and CISA within 30 days. We designated a Cybersecurity Coordinator, developed a plan to comply with mandatory reporting timeframes and completed the vulnerability assessment required under this directive in 2021. On July 20, 2021, the TSA issued a second Security Directive. We have evaluated the impacts of this second directive to our pipeline business and have made significant progress in compliance. See “Compliance with and changes in cybersecurity requirements has a cost impact on our business, and failure to comply with such laws and regulations could have an impact on our assets, costs, revenue generation and growth

opportunities.”

Available Information

We make available free of charge on our internet website (www.genesisenergy.com) our annual report on Form 10-K, quarterly reports on Form 10-Q, current reports on Form 8-K and amendments to those reports filed or furnished pursuant to Section 13(a) or 15(d) of the Securities Exchange Act of 1934 as soon as reasonably practicable after we electronically file the material with, or furnish it to, the SEC. These documents are also available at the SEC’s website (www.sec.gov). Additionally, on our internet website we make available our Corporate Governance Guidelines, Code of Business Conduct and Ethics, Audit Committee Charter and Governance, Compensation and Business Development Committee Charter. Information on our website is not incorporated into this Form 10-K or our other securities filings and is not a part of this Form 10-K or our other securities filings.

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Item 1A. Risk Factors

The following risk factors and other information included in this Annual Report on Form 10-K should be carefully considered. The occurrence of any of the following risks or of unknown risks and uncertainties may adversely affect our business, operating results and financial condition.

Risk Factors Summary

Risks Related to the Operations of Our Business

•We may not be able to fully execute our growth strategy due to various factors, such as unreceptive capital markets and/or excessive competition for acquisitions.

•We may not have sufficient cash from operations to pay the current level of quarterly distributions following the establishment of cash reserves and payment of fees and expenses.

•Our profitability and cash flow are dependent on our ability to increase or, at a minimum, maintain our current commodity (crude oil, natural gas, refined products, soda ash, NaHS and caustic soda) volumes, which often depend on actions and commitments by parties beyond our control.

•Many of our crude oil and natural gas transportation customers are producers whose drilling activity levels and spending for transportation have historically been, and may continue to be, impacted by volatility in the commodity markets.

•Fluctuations in prices for crude oil, refined petroleum products, NaHS, soda ash and caustic soda could adversely affect our business.

Risks Related to Liquidity and Financing

•Our indebtedness could adversely restrict our ability to operate, affect our financial condition, prevent us from complying with requirements under our debt instruments and prevent us from paying cash distributions to our unitholders.

•We may not be able to access adequate capital (debt and/or equity) on economically viable terms, or any terms.

Risks Related to Legal and Regulatory Compliance

•Our operations are subject to federal, state and local environmental protection and safety laws and regulations.

•Climate change legislation and regulatory initiatives may decrease demand for the products we store, transport and sell and increase our operating costs.

•Changes in environmental laws could increase costs and harm our business, financial condition and results of operations.

Risks Related to Our Partnership Structure

•Individual members of the Davison family can exert significant influence over us and may have conflicts of interest with us and may be permitted to favor their interests to the detriment of our other unitholders.

•Our Class B Common Units may be transferred to a third party without unitholder consent, which could affect our strategic direction.

•The interruption of distributions to us from our subsidiaries and joint ventures could affect our ability to make payments on indebtedness or cash distributions to our unitholders.

•We do not have the same flexibility as other types of organizations to accumulate cash and equity to protect against illiquidity in the future.

Tax Risks to Our Unitholders

•Our tax treatment depends on our status as a partnership for federal income tax purposes, as well as us not being subject to a material amount of entity-level taxation by individual states. If the Internal Revenue Service, or IRS, were to treat us as a corporation (for U.S. federal income tax purposes) or if we were to become subject to a material amount of entity-level taxation for state tax purposes, then our cash available for distribution to our unitholders could be substantially reduced.

•Our unitholders will be required to pay taxes on income (as well as deemed distributions, if any) from us even if they do not receive any cash distributions from us.

•Our unitholders will likely be subject to state and local taxes in states where they do not live as a result of an investment in our units.

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General Risks

•We are exposed to the credit risk of our customers in the ordinary course of our business activities.

•A natural disaster, pandemic, epidemic, accident, terrorist attack or other interruption event could result in an economic slowdown, severe personal injury, property damage and/or environmental damage, which could curtail our operations or otherwise adversely affect our assets and cash flow.

•Our business could be negatively impacted by security threats, including cybersecurity threats, and related disruptions. Compliance with and changes in cyber security requirements have a cost impact on our business.

•Our significant unitholders may sell units or other limited partner interests in the trading market, which could reduce the market price of our common units.

•We may issue additional common units without unitholders’ approval, which would dilute their ownership interests.

Risks Related to the Operations of Our Business

We may not be able to fully execute our growth strategy due to various factors, such as unreceptive capital markets and/or excessive competition for acquisitions.

Our strategy contemplates substantial growth through the development and acquisition of a wide range of midstream and other infrastructure and mining assets while maintaining a strong balance sheet. This strategy includes constructing and acquiring additional assets and businesses to enhance our ability to compete effectively, diversify our asset portfolio and, thereby, provide more stable cash flow. We regularly consider and enter into discussions regarding, and are currently contemplating, additional potential joint ventures, stand-alone projects and other transactions that we believe will present opportunities to realize synergies, expand our role in the infrastructure and mining businesses, and increase our market position and, ultimately, increase distributions to unitholders. A number of factors could adversely affect our ability to execute our growth strategy, including an inability to raise adequate capital on acceptable terms, competition from competitors and/or an inability to successfully integrate one or more acquired businesses into our operations.

We will need new capital to finance the future development and acquisition of assets and businesses. Limitations on our access to capital will impair our ability to execute this strategy. Expensive capital will limit our ability to develop or acquire accretive assets. Although we intend to continue to expand our business, this strategy may require substantial capital, and we may not be able to raise the necessary funds on satisfactory terms, if at all.

In addition, we experience competition for the assets we purchase or contemplate purchasing. Increased competition for a limited pool of assets could result in our not being the successful bidder more often or our acquiring assets at a higher relative price than that which we have paid historically. Either occurrence would limit our ability to fully execute our growth strategy. Our ability to execute our growth strategy may impact the market price of our securities.

We may be unable to integrate successfully businesses we acquire. We may incur substantial expenses, delays or other problems in connection with our growth strategy that could negatively impact our results of operations. Moreover, acquisitions and business expansions involve numerous risks, including: difficulties in the assimilation of the operations, technologies, services and products of the acquired companies or business segments; inefficiencies and complexities that can arise because of unfamiliarity with new assets and the businesses associated with them, including unfamiliarity with their markets; and diversion of the attention of management and other personnel from day-to-day business to the development or acquisition of new businesses and other business opportunities.

We may not have sufficient cash from operations to pay the current level of quarterly distributions following the establishment of cash reserves and payment of fees and expenses.

The amount of cash we distribute on our common and Class A Convertible Preferred Units principally depends upon margins we generate from our businesses, which fluctuate from quarter to quarter based on, among other things: the volumes and prices at which we purchase and sell crude oil, natural gas, refined products and caustic soda; the volumes of sodium hydrosulfide, or NaHS, and soda ash that we receive for our sodium minerals and sulfur services and the prices at which we sell NaHS and soda ash; the demand for our services; the level of competition; the level of our operating costs; the effect of worldwide energy conservation measures; governmental regulations and taxes; the level of our general and administrative costs; and prevailing economic conditions.

In addition, the actual amount of cash we will have available for distribution will depend on other factors that include: the level of capital expenditures we make, including the cost of acquisitions (if any); our debt service requirements; fluctuations in our working capital; restrictions on distributions contained in our debt instruments or organizational documents governing our joint ventures and unrestricted subsidiaries; our ability to borrow under our working capital facility to pay distributions; and the amount of cash reserves required in the conduct of our business.

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Our ability to pay distributions each quarter depends primarily on our cash flow, including cash flow from financial reserves and working capital borrowings, and our cash requirements, so it is not solely a function of profitability, which will be affected by non-cash items. As a result, we may make cash distributions during periods when we record losses and we may not make distributions during periods when we record net income.

Our profitability and cash flow are dependent on our ability to increase or, at a minimum, maintain our current commodity (crude oil, natural gas, refined products, soda ash, NaHS and caustic soda) volumes, which often depend on actions and commitments by parties beyond our control.

Our profitability and cash flow are dependent on our ability to increase or, at a minimum, maintain our current commodity (crude oil, natural gas, refined products, soda ash, NaHS, and caustic soda) volumes. We access commodity volumes through various sources, such as our mines, producers, service providers (including gatherers, shippers, marketers and other aggregators) and refiners. Depending on the needs of each customer and the market in which it operates, we can provide a service for a fee (as in the case of our pipeline, marine vessel and railcar transportation operations), we can acquire the commodity from our customer and resell it to another party, or, in the case of soda ash, we can produce the commodity ourselves.

Our source of volumes depends on successful exploration and development of additional crude oil and natural gas reserves by others; our successful development of our trona reserves, continued demand for refining and our related sulfur removal and other services, for which we are paid in NaHS; the breadth and depth of our logistics operations; the extent that third parties provide NaHS for resale; and other matters beyond our control.

The crude oil, natural gas and refined products available to us and our refinery customers are derived from reserves produced from existing wells, and these reserves naturally decline over time. In order to offset this natural decline, our energy infrastructure assets must access additional reserves. Additionally, some of the projects we have planned or recently completed are dependent on reserves that we expect to be produced from newly discovered properties that producers are currently developing.

Finding and developing new reserves is very expensive, requiring large capital expenditures by producers for exploration and development drilling, installing production facilities and constructing pipeline extensions to reach new wells. Many economic and business factors out of our control can adversely affect the decision by any producer to explore for and develop new reserves. These factors include the prevailing market price of the commodity, the capital budgets of producers, the depletion rate of existing reservoirs, the success of new wells drilled, environmental concerns, regulatory initiatives, cost and availability of equipment, capital budget limitations or the lack of available capital and other matters beyond our control. Additional reserves, if discovered, may not be developed in the near future or at all. The volatility in crude oil and natural gas prices has forced some producers to significantly defer or curtail their planned capital expenditures. Thus, crude oil and natural gas production in our market areas could decline, which could have a material negative impact on our revenues and prospects.

Demand for our services is dependent on the demand for crude oil and natural gas. Any decrease in demand for crude oil or natural gas, including by those refineries or connecting carriers to which we deliver could adversely affect our cash flows. The demand for crude oil also is dependent on the competition from refineries, the impact of future economic conditions, fuel conservation measures, alternative fuel requirements or alternative fuel sources such as electricity, coal, fuel oils or nuclear energy, government regulation or technological advances in fuel economy and energy generation devices, all of which could reduce demand for our services. A reduction in demand for our services in the markets we serve could result in impairments of our assets and have a material adverse effect on our business, financial condition and results of operations.

Our ability to access NaHS depends primarily on the demand for our proprietary sulfur removal process. Demand for our services could be adversely affected by many factors, including lower refinery utilization rates, U.S. refineries accessing more “sweet” (instead of “sour”) crude and the development of alternative sulfur removal processes that might be more economically beneficial to refiners.

We are dependent on third parties for NaOH for use in our sulfur removal process as well as volume to market to third parties. Should regulatory requirements or operational difficulties disrupt the manufacture of caustic soda by these producers, we could be affected.

Our sulfur removal operations are dependent upon the supply of caustic soda, the demand for NaHS and the continuing operations of the refiners for whom we process sour natural gas.

Caustic soda is a major component of the proprietary sulfur removal process we provide to our refinery customers. Because we are a large consumer of caustic soda, we can leverage our economies of scale and logistics capabilities to effectively market caustic soda to third parties. NaHS, the resulting by-product from our sulfur removal operations, is a vital ingredient in a number of industrial and consumer products and processes. Any decrease in the supply of caustic soda could affect our ability to provide sulfur removal services to refiners and any decrease in the demand for NaHS by the parties to whom we sell the NaHS could adversely affect our business. Refineries’ need for our sulfur removal services is also dependent

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on refining competition from other refineries by refiners to process more “sweet” (instead of “sour”) crude, the impact of future economic conditions, fuel conservation measures, alternative fuel requirements, government regulation or technological advances in fuel economy and energy generation devices, all of which could reduce demand for our services.

Our crude oil and natural gas transportation operations are dependent upon demand for crude oil by refiners, primarily in the Midwest and Gulf Coast, and the demand for natural gas.

Any decrease in this demand for crude oil by those refineries or connecting carriers to which, or for the natural gas, we deliver could adversely affect our cash flows. Those refineries’ demand for crude oil also is dependent on the competition from other refineries, the impact of future economic conditions, fuel conservation measures, alternative fuel requirements, government regulation or technological advances in fuel economy and energy generation devices, all of which could reduce demand for our services. The demand for natural gas is dependent on the impact of future economic conditions, fuel conservation measures, alternative fuel requirements and alternative fuel sources such as electricity, coal, fuel oils or nuclear energy, government regulation or technological advances in fuel economy and energy generation devices, all of which could reduce demand for our services.

We face intense competition to obtain crude oil, natural gas and refined products volumes.

Our competitors-gatherers, transporters, marketers, brokers and other aggregators-include integrated, large and small independent energy companies, as well as their marketing affiliates, who vary widely in size, financial resources and experience. Some of these competitors have capital resources many times greater than ours and control substantially greater supplies of crude oil, natural gas and refined products.

Even if reserves exist or refined products are produced in the areas accessed by our facilities, we may not be chosen by the refiners or producers to gather, refine, market, transport, store or otherwise handle any of these crude oil and natural gas reserves, NaHS, caustic soda, soda ash or other refined products. We compete with others for any such volumes on the basis of many factors, including: geographic proximity to the production and/or refineries; costs of connection; available capacity; rates; logistical efficiency in all of our operations; operational efficiency in our sulfur removal business; customer relationships; and access to markets.

Additionally, on our onshore pipelines most of our third-party shippers do not have long-term contractual commitments to ship crude oil on our pipelines. A decision by a shipper to substantially reduce or cease to ship volumes of crude oil on our pipelines could cause a significant decline in our revenues. In Mississippi, we are dependent on interconnections with other pipelines to provide shippers with a market for their crude oil, and in Texas, we are dependent on interconnections with other pipelines to provide shippers with transportation to our pipeline. Any reduction of throughput available to our shippers on these interconnecting pipelines as a result of testing, pipeline repair, reduced operating pressures or other causes could result in reduced throughput on our pipelines that would adversely affect our cash flows and results of operations.

Fluctuations in demand for crude oil or natural gas or availability of refined products or NaHS, such as those caused by refinery downtime or shutdowns, can negatively affect our operating results. Reduced demand in areas we service with our pipelines, marine vessels, rail facilities and trucks can result in less demand for our transportation services.

Many of our crude oil and natural gas transportation customers are producers whose drilling activity levels and spending for transportation have historically been, and may continue to be, impacted by volatility in the commodity markets.

Many of our customers finance their drilling activities through cash flow from operations, the incurrence of debt or the issuance of equity. Extreme volatility in commodity prices has caused many of our customers’ equity value to substantially decline. New credit facilities and other debt financing from institutional sources have generally become more difficult and expensive to obtain, and there may be a general reduction in the amount of credit available in the markets in which we conduct business. For example, prices for crude oil declined precipitously starting in the second half of 2014 from over $100 per barrel in June 2014 to approximately $30 per barrel in early 2016. Over the last two years, average monthly prices for crude oil ranged from a high of over $80 per barrel to a low of less than $20 per barrel, and such extreme volatility may continue going forward. Adverse price changes put downward pressure on drilling budgets for crude oil and natural gas producers, which have resulted, and could continue to result, in lower volumes than we otherwise would have seen being transported on our pipeline and transportation systems, which could have a material negative impact on our revenues and prospects.

Fluctuations in prices for crude oil, refined petroleum products, NaHS, soda ash and caustic soda could adversely affect our business.

Because we purchase (or otherwise acquire) and sell crude oil, refined petroleum products, NaHS soda ash and caustic soda we are exposed to some direct commodity price risks. Prices for those commodities can fluctuate in response to changes in supply, market uncertainty and a variety of additional factors that are beyond our control, which could have an adverse effect on our cash flows, profit and/or Segment Margin. We attempt to limit those commodity price risks through back-to-back

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purchases and sales, hedges and other contractual arrangements; however, we cannot completely eliminate our commodity price risk exposure.

Our use of derivative financial instruments could result in financial losses.

We use derivative financial instruments and other hedging mechanisms from time to time to limit a portion of the effects resulting from changes in commodity prices. To the extent we hedge our commodity price exposure, we forego the benefits we would otherwise experience if commodity prices were to increase. In addition, we could experience losses resulting from our hedging and other derivative positions. Such losses could occur under various circumstances, including if our counterparty does not perform its obligations under the hedge arrangement, our hedge is imperfect or our hedging policies and procedures are not followed.

Non-utilization of certain assets could significantly reduce our profitability due to the fixed costs incurred with respect to such assets.

From time to time in connection with our business, we may lease or otherwise secure the right to use certain third party assets (such as railcars, trucks, barges, pipeline capacity, storage capacity and other similar assets) with the expectation that the revenues we generate through the use of such assets will be greater than the fixed costs we incur pursuant to the applicable leases or other arrangements. However, when such assets are not utilized or are under-utilized, our profitability is negatively affected because the revenues we earn are either non-existent or reduced (in the event of under-utilization), but we remain obligated to continue paying any applicable fixed charges, in addition to incurring any other costs attributable to the non-utilization of such assets. For example, in connection with our operations, we lease all of our railcars that obligate us to pay the applicable lease rate without regard to utilization. If business conditions are such that we do not utilize a portion of our leased assets for any period of time, we will still be obligated to pay the applicable fixed lease rate. In addition, during the period of time that we are not utilizing such assets, we will incur incremental costs associated with the cost of storing such assets, and we will continue to incur costs for maintenance and upkeep. Our failure to utilize a significant portion of our leased assets and other similar assets could have a significant negative impact on our profitability and cash flows.

In addition, certain of our field and pipeline operating costs and expenses are fixed and do not vary with the volumes we gather and transport. These costs and expenses may not decrease ratably or at all should we experience a reduction in our volumes transported by truck, marine vessel or rail or transported by our pipelines. As a result, we may experience declines in our margin and profitability if our volumes decrease.

We cannot cause our joint ventures and certain of our unrestricted subsidiaries to take or not to take certain actions unless some or all of the joint venture or third party participants agree.

Due to the nature of joint ventures, each participant (including us) in our material joint ventures has made substantial investments (including contributions and other commitments) in that joint venture and, accordingly, has required that the relevant charter documents contain certain features designed to provide each participant with the opportunity to participate in the management of the joint venture and to protect its investment in that joint venture, as well as any other assets which may be substantially dependent on or otherwise affected by the activities of that joint venture. These participation and protective features include a governance structure that consists of a management committee composed of members, only some of which are appointed by us. In addition, many of our joint ventures are operated by our “partners” and have “stand-alone” credit agreements that limit their freedom to take certain actions. Thus, without the concurrence of the other joint venture participants and/or the lenders of our joint venture participants, we cannot cause our joint ventures to take or not to take certain actions, even though those actions may be in the best interest of the joint ventures or us. Similarly, third parties that invested in Alkali Holdings’ equity have required that Alkali Holdings' governing documents contain certain features designed to protect their investment. These features include a governance structure that consists of a board of managers composed of members, only a majority of which are appointed solely by us. Certain fundamental decisions of Alkali Holdings may require consent of the full board of managers and, thus, without the concurrence of one of more third parties, we cannot cause Alkali Holdings to take or not to take certain fundamental actions, even though those actions may be in the best interest of Alkali Holdings or us.

The insolvency of an operator of our joint ventures, the failure of an operator of our joint ventures to adequately perform operations or an operator’s breach of applicable agreements could reduce our revenue and result in our liability to governmental authorities for compliance with environmental, safety and other regulatory requirements and to the operator’s suppliers and vendors. As a result, the success and timing of development activities of our joint ventures operated by others and the economic results derived therefrom depends upon a number of factors outside our control, including the operator’s timing and amount of capital expenditures, expertise and financial resources, and the inclusion of other participants.

In addition, joint venture participants may have obligations that are important to the success of the joint venture, such as the obligation to pay their share of capital and other costs of the joint venture. The third party equity investors in Alkali Holdings have obligations to invest additional capital in Alkali Holdings, subject to certain conditions. The performance and ability of third parties to satisfy their obligations under joint venture arrangements and Alkali Holdings’ governing documents

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is outside our control. If these third parties do not satisfy their obligations under these arrangements, our business may be adversely affected.

We may not be able to renew our marine transportation time charters and contracts when they expire at favorable rates, for extended periods, or at all, which may increase our exposure to the spot market and lead to lower revenues and increased expenses.

During the year ended December 31, 2021, our marine transportation segment received approximately 49% of its revenue from time charters and other fixed contracts, which help to insulate us from revenue fluctuations caused by weather, navigational delays and short-term market declines. We earned approximately 51% of our marine transportation revenues from spot contracts, where competition is high and rates are typically volatile and subject to short-term market fluctuations, and where we bear the risk of vessel downtime due to weather and navigational delays. If we deploy a greater percentage of our vessels in the spot market, we may experience a lower overall utilization of our fleet through waiting time or ballast voyages, leading to a decline in our operating revenue and gross profit. There can be no assurance that we will be able to enter into future time charters or other fixed contracts on terms favorable to us. For further discussion of our marine transportation contracts, see “Marine Transportation - Customers”.

A decrease in the cost of importing refined petroleum products could cause demand for U.S. flag product carrier and barge capacity and charter rates to decline, which would decrease our revenues and our ability to pay cash distributions on our units.

The demand for U.S. flag product carriers and barges is influenced by the cost of importing refined petroleum products. Historically, charter rates for vessels qualified to participate in the U.S. coastwise trade under the Jones Act have been higher than charter rates for foreign flag vessels. This is due to the higher construction and operating costs of U.S. flag vessels under the Jones Act requirements that such vessels be built in the U.S. and manned by U.S. crews. This has made it less expensive for certain areas of the U.S. that are underserved by pipelines or which lack local refining capacity, such as in the Northeast, to import refined petroleum products carried aboard foreign flag vessels than to obtain them from U.S. refineries. If the cost of importing refined petroleum products decreases to the extent that it becomes less expensive to import refined petroleum products to other regions of the East Coast and the West Coast than producing such products in the U.S. and transporting them on U.S. flag vessels, demand for our vessels and the charter rates for them could decrease.

We face periodic dry-docking costs for our vessels, which can be substantial.

Vessels must be dry-docked periodically for regulatory compliance and for maintenance and repair. Our dry-docking requirements are subject to associated risks, including delay, cost overruns, lack of necessary equipment, unforeseen engineering problems, employee strikes or other work stoppages, unanticipated cost increases, inability to obtain necessary certifications and approvals and shortages of materials or skilled labor. A significant delay in dry-dockings could have an adverse effect on our marine transportation contract commitments. The cost of repairs and renewals required at each dry-dock are difficult to predict with certainty and can be substantial.

The U.S. inland waterway infrastructure is aging and may result in increased costs and disruptions to our marine transportation segment.

Maintenance of the U.S. inland waterway system is vital to our marine transportation operations. The system is composed of over 12,000 miles of commercially navigable waterway, supported by over 240 locks and dams designed to provide flood control, maintain pool levels of water in certain areas of the country and facilitate navigation on the inland river system. The U.S. inland waterway infrastructure is aging, with more than half of the locks over 50 years old. As a result, due to the age of the locks, scheduled and unscheduled maintenance outages may be more frequent in nature, resulting in delays and additional operating expenses. Failure of the federal government to adequately fund infrastructure maintenance and improvements in the future would have a negative impact on our ability to deliver products for our marine transportation customers on a timely basis.

Failure to obtain or renew surety bonds on acceptable terms could affect our ability to secure reclamation obligations and, therefore, our ability to conduct our mining operations.

We are required to obtain surety bonds or post other financial security to secure performance or payment of certain long-term obligations, such as mine closure or reclamation costs. The amount of security required to be obtained can change as the result of new laws, as well as changes to the factors used to calculate the bonding or security amounts. We may have difficulty procuring or maintaining our surety bonds. Our bond issuers may demand higher fees or additional collateral, including letters of credit or other terms less favorable to us upon those renewals. Because we are required to have these bonds or other acceptable security in place before mining can commence or continue, our failure to maintain surety bonds, letters of credit or other guarantees or security arrangements would materially and adversely affect our ability to mine trona. That failure could result from a variety of factors, including lack of availability, higher expense or unfavorable market terms, the exercise by

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third-party surety bond issuers of their right to refuse to renew the surety and restrictions on availability of collateral for current and future third-party surety bond issuers under the terms of our financing arrangements.

Risks Related to Liquidity and Financing

Our indebtedness could adversely restrict our ability to operate, affect our financial condition, prevent us from complying with requirements under our debt instruments and prevent us from paying cash distributions to our unitholders.

We have outstanding debt and the ability to incur more debt. As of December 31, 2021, we had approximately $49.0 million outstanding of senior secured indebtedness and an additional $2.9 billion of senior unsecured indebtedness. We must comply with various affirmative and negative covenants contained in our credit agreement and the indentures governing our notes, some of which may restrict the way in which we would like to conduct our business. Among other things, these covenants limit or will limit our ability to incur additional indebtedness or liens, make payments in respect of or redeem or acquire any debt or equity issued by us, sell assets, make loans or investments, make guarantees, enter into any hedging agreement for speculative purposes, acquire or be acquired by other companies, and amend some of our contracts.

The restrictions under our indebtedness may prevent us from engaging in certain transactions which might otherwise be considered beneficial to us and could have other important consequences to unitholders. For example, they could increase our vulnerability to general adverse economic and industry conditions, limit our ability to make distributions; to fund future working capital, capital expenditures and other general partnership requirements; to engage in future acquisitions, construction or development activities; to access capital markets (debt and equity); or to otherwise fully realize the value of our assets and opportunities because of the need to dedicate a substantial portion of our cash flows from operations to payments on our indebtedness or to comply with any restrictive terms of our indebtedness; limit our flexibility in planning for, or reacting to, changes in our businesses and the industries in which we operate; and place us at a competitive disadvantage as compared to our competitors that have less debt.

We may incur additional indebtedness (public or private) in the future under our existing credit agreement, by issuing debt instruments, under new credit agreements, under joint venture credit agreements, under new credit agreements of our unrestricted subsidiaries, under capital leases or synthetic leases, on a project-finance or other basis or a combination of any of these. If we incur additional indebtedness in the future, it likely would be under our existing or replacement credit agreement or under arrangements that may have terms and conditions at least as or even more restrictive as those contained in our existing credit agreement and the indentures governing our existing notes. Failure to comply with the terms and conditions of any existing or future indebtedness would constitute an event of default. If an event of default occurs, the lenders or noteholders will have the right to accelerate the maturity of such indebtedness and foreclose upon the collateral, if any, securing that indebtedness. In addition, if there is a change of control as described in our senior secured credit facility, that would be an event of default, unless our creditors agreed otherwise, and, under our senior secured credit facility, any such event could limit our ability to fulfill our obligations under our debt instruments and to make cash distributions to unitholders which could adversely affect the market price of our securities.

In addition, from time to time, some of our joint ventures or unrestricted subsidiaries may have substantial indebtedness, which will include affirmative and negative covenants and other provisions that limit their freedom to conduct certain operations, events of default, prepayment and other customary terms.

We may not be able to access adequate capital (debt and/or equity) on economically viable terms or any terms.

The capital markets (debt and equity) have previously been from time to time disrupted and volatile as a result of adverse conditions, including recessionary pressures, bubble-effects and precipitous commodity price declines. These circumstances and events, which can last for extended periods of time, have led to reduced capital availability, tighter lending standards and higher interest rates on loans for companies in the energy industry, especially non-investment grade companies. Although we cannot predict the future condition of the capital markets, future turmoil in capital markets and the related higher cost of capital could have a material adverse effect on our business, liquidity, financial condition and cash flows, particularly if our ability to borrow money from lenders or access the capital markets to finance our operations were to be limited.

If we are unable to access the amounts and types of capital we seek at a cost and/or on terms that have been available to us historically, we could be materially and adversely affected. Such an inability to access capital could limit or prohibit our ability to execute significant portions of our business plan, such as executing our growth strategy, refinancing our debt and/or optimizing our capital structure.

Our actual construction, development and acquisition costs could exceed our forecast, and our cash flow from construction and development projects may not be immediate.

Our forecast contemplates significant expenditures for the development, construction or other acquisition of infrastructure and mining assets, including some construction and development projects with technological challenges. We (or

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our joint ventures) may not be able to complete our projects at the costs or within the timeframes currently estimated. If we (or our joint ventures) experience material cost overruns, we will have to finance these overruns using one or more of the following methods: using cash from operations; delaying other planned projects; incurring additional indebtedness; or issuing additional debt or equity.

Any or all of these methods may not be available when needed, may be prohibited or restricted by our or our joint venture’s debt or other contractual arrangements or may adversely affect our future results of operations.

In addition, some construction projects require substantial investments over a long period of time before they begin generating any meaningful cash flow.

Fluctuations in interest rates could adversely affect our business.

We have exposure to movements in interest rates. The interest rates on our senior secured credit facility ($49.0 million outstanding at December 31, 2021) are variable. Our results of operations and our cash flow, as well as our access to future capital and our ability to fund our growth strategy, could be adversely affected by significant increases in interest rates.

An increase in interest rates may also cause a corresponding decline in demand for equity investments, in general, and in particular, for yield-based equity investments such as our common units. Any such reduction in demand for our common units resulting from other more attractive investment opportunities may cause the trading price of our common units to decline.

Changes in the method pursuant to which the London Interbank Offered Rate (“LIBOR”), or the replacement of LIBOR with an alternative reference rate, may adversely impact our business and results of operations.

We are exposed to market risks due to the floating interest rates on our senior secured credit facility. Obligations under our senior secured credit facility bear interest at LIBOR rate or alternate base rate (which approximates the prime rate), at our option, plus the applicable margin. We have not historically hedged our interest rates.

The U.K. Financial Conduct Authority, which regulates LIBOR, has announced that it will no longer persuade or compel banks to submit rates for the calculation of LIBOR after 2021. In March 2021, the ICE Benchmark Administration Limited, the administrator of LIBOR, extended the transition dates of certain LIBOR tenors to June 30, 2023, after which LIBOR reference rates will cease to be provided. Despite this deferral, the LIBOR administrator has advised that no new contracts using U.S. Dollar LIBOR should be entered into after December 31, 2021. It is unknown whether any banks will continue to voluntarily submit rates for the calculation of LIBOR, or whether LIBOR will continue to be published by its administrator based on these submissions, or on any other basis, after such dates.

In March 2020, the Financial Accounting Standards Board (“FASB”) issued ASU 2020-04, Reference Rate Reform (Topic 848), which provides expedients and exceptions for accounting treatment of contracts which are affected by the anticipated discontinuation of LIBOR and other rates resulting from rate reform. The Alternative Reference Rates Committee, a group of market participants convened under the auspices of the U.S. Federal Reserve Board and other U.S. regulators, has recommended the Secured Overnight Financing Rate (“SOFR”), calculated based on repurchase agreements backed by treasury securities, as its recommended alternative benchmark rate to replace LIBOR. The consequences of these developments cannot be entirely predicted but may include an increase in the interest rate on our senior secured credit facility when transitioning from LIBOR to SOFR, which may have an adverse effect on our financial condition, operating results or cash flows.

Risks Related to Legal and Regulatory Compliance

Our operations are subject to federal, state and local environmental protection and safety laws and regulations.

Our operations are subject to stringent federal, state and local environmental protection and safety laws and regulations. See “Regulation-Environmental Regulations.” Failure to comply with these laws and regulations may result in the assessment of administrative, civil and criminal penalties, including the assessment of monetary penalties, the imposition of investigatory and remedial obligations, the suspension or revocation of necessary permits, licenses and authorizations, the requirement that additional pollution controls be installed and the issuance of orders enjoining future operations or imposing additional compliance requirements. While we believe that we are in substantial compliance with current environmental laws and regulations and that continued compliance with existing requirements would not materially affect us, there is no assurance that this trend will continue in the future. Revised or new additional regulations that result in increased compliance costs or additional operating restrictions, particularly if those costs are not fully recoverable from our customers, could have a material adverse effect on our business, financial position, results of operations and cash flows. Moreover, our operations, including the transportation and storage of crude oil, natural gas and other commodities, involves a risk that crude oil, natural gas and related hydrocarbons or other substances may be released into the environment, which may result in substantial expenditures for a response action, significant government penalties, liability to government agencies for natural resources damages, liability to private parties for personal injury or property damages and significant business interruption. These costs and liabilities could rise under increasingly strict environmental and safety laws, including regulations and enforcement policies, or claims for

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damages to property or persons resulting from our operations. If we are unable to recover such resulting costs through increased rates or insurance reimbursements, our cash flows and distributions to our unitholders could be materially affected.

Climate change legislation and regulatory initiatives may decrease demand for the products we store, transport and sell and increase our operating costs.

In recent years, federal, state, and local governments have taken steps to reduce emissions of GHGs. The EPA has finalized a series of GHG monitoring, reporting and emission control rules for the oil and natural gas industry, and the U.S. Congress has, from time to time, considered various proposals to reduce GHG emissions. Almost half of the states, either individually or through multi-state regional initiatives, have already taken legal measures to reduce GHG emissions, primarily through the planned development of GHG emission inventories and/or GHG cap-and-trade programs. In addition, states have imposed increasingly stringent requirements related to the venting or flaring of gas during oil and gas operations. While we are subject to certain federal GHG monitoring, reporting and emission control rules, our operations are not adversely and materially impacted by existing federal, state and local climate change initiatives. However, our compliance with any future legislation or regulation of GHGs, if it occurs, may result in materially increased compliance and operating costs.

In addition, in December 2015, the United States participated in the 21st Conference of the Parties (COP-21) of the United Nations Framework Convention on Climate Change in Paris, France. The resulting Paris Agreement calls for the parties to undertake “ambitious efforts” to limit the average global temperature, and to conserve and enhance sinks and reservoirs of GHGs. The Agreement went into effect on November 4, 2016. Although the United States withdrew from the Paris Agreement, effective November 4, 2020, President Biden issued an Executive Order on January 20, 2021 to rejoin the Paris Agreement, which took effect on February 19, 2021. On April 21, 2021, the United States announced that it was setting an economy-wide target of reducing its greenhouse gas emissions by 50-52 percent below 2005 levels in 2030. In November 2021, in connection with the 26th Conference of the Parties (COP-26) in Glasgow, Scotland, the United States and other world leaders made further commitments to reduce greenhouse gas emissions, including reducing global methane emissions by at least 30% by 2030. Furthermore, many state and local leaders have stated their intent to intensify efforts to support the international climate commitments.

Efforts to regulate or restrict emissions of GHGs in areas that we conduct business could adversely affect the demand for the products that we transport, store and distribute and, depending on the particular program adopted, could increase our costs to operate and maintain our facilities by requiring that we, among other things, measure and report our emissions, install new emission controls on our facilities, acquire allowances to authorize our GHG emissions, pay any taxes related to our GHG emissions and administer and manage a GHG emissions program. We may be unable to include some or all of such increased costs in the rates charged by our pipelines or other facilities, and any such recovery may depend on events beyond our control, including the outcome of future rate proceedings before the FERC or state regulatory agencies and the provisions of any final legislation or implementing regulations. Any GHG emissions legislation or regulatory programs applicable to power plants or refineries could also increase the cost of consuming, and thereby adversely affect demand for the crude oil and natural gas that we produce. Consequently, legislation and regulatory programs to reduce GHG emissions could have an adverse effect on our business, financial condition and results of operations. It is not possible at this time to predict with any accuracy the structure or outcome of any future legislative or regulatory efforts to address such emissions or the eventual costs to us of compliance.

Moreover, climate change may be associated with extreme weather conditions such as more intense hurricanes, thunderstorms, tornadoes and snow or ice storms, as well as rising sea levels. Another possible consequence of climate change is increased volatility in seasonal temperatures. Some studies indicate that climate change could cause some areas to experience temperatures substantially hotter or colder than their historical averages. Extreme weather conditions can interfere with our production and increase our costs and damage resulting from extreme weather may not be fully insured. However, at this time, we are unable to determine the extent to which climate change may lead to increased storm or weather hazards affecting our operations.

President Biden’s regulatory agenda, and a closely divided Congress, creates some regulatory uncertainty for the oil and natural gas industry. Changes in environmental laws could increase costs and harm our business, financial condition and results of operations.

President Biden’s regulatory agenda, as well as a closely divided Congress, creates some regulatory uncertainty in the oil and natural gas industry. President Biden has indicated that he is supportive of, and has issued several executive orders promoting various programs and initiatives designed to, among other things, curtail climate change, control the release of methane from new and existing oil and gas operations, and decarbonize electric generation and the transportation sector. It remains unclear what additional actions the current administration will take and what support they will have for any potential legislative changes from Congress. Further, it is uncertain to what extent any new environmental laws or regulations, or any repeal of existing environmental laws or regulations, may affect our operations. However, such actions could materially increase our costs or impair our ability to explore and develop other projects, which could materially harm our business, financial condition and results of operations.

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We have reclamation and mine closing obligations. If the assumptions underlying our accruals are inaccurate, we could be required to expend greater amounts than anticipated.

Our mining operations in Wyoming are subject to mine permits issued by the Land Quality Division of the Wyoming Department of Environmental Quality (“WDEQ”). WDEQ imposes detailed reclamation obligations on us as a holder of mine permits. We accrue for the costs of current mine disturbance and of final mine closure. The amounts recorded are dependent upon a number of variables, including the estimated future closure costs, estimated proven reserves, assumptions involving profit margins, inflation rates and the assumed credit-adjusted risk-free interest rates. If these accruals are insufficient or our liability in a particular year is greater than currently anticipated, our future operating results could be materially adversely affected.

Regulation of the rates, terms and conditions of services and a changing regulatory environment could affect our financial position, results of operations or cash flow.

FERC regulates certain of our energy infrastructure assets engaged in interstate operations. Our intrastate pipeline operations are regulated by state agencies. Our railcar operations are subject to the regulatory jurisdiction of the Federal Railroad Administration of the DOT, the Occupational Safety and Health Administration, as well as other federal and state regulatory agencies. This regulation extends to such matters as: rate structures; rates of return on equity; recovery of costs; the services that our regulated assets are permitted to perform; the acquisition, construction and disposition of assets; and to an extent, the level of competition in that regulated industry.

In addition, some of our pipelines and other infrastructure are subject to laws providing for open and/or non-discriminatory access.

Given the extent of this regulation, the evolving nature of federal and state regulation and the possibility for additional changes, the current regulatory regime may change and affect our financial position, results of operations or cash flow.

Our business would be adversely affected if we failed to comply with the Jones Act foreign ownership provisions.

We are subject to the Jones Act and other federal laws that restrict maritime cargo transportation between points in the U.S. only to vessels operating under the U.S. flag, built in the U.S., at least 75% owned and operated by U.S. citizens (or owned and operated by other entities meeting U.S. citizenship requirements to own vessels operating in the U.S. coastwise trade and, in the case of limited partnerships, where the general partner meets U.S. citizenship requirements) and manned by U.S. crews. To maintain our privilege of operating vessels in the Jones Act trade, we must maintain U.S. citizen status for Jones Act purposes. To ensure compliance with the Jones Act, we must be U.S. citizens qualified to document vessels for coastwise trade. We could cease being a U.S. citizen if certain events were to occur, including if non-U.S. citizens were to own 25% or more of our equity interest or were otherwise deemed to control us or our general partner. We are responsible for monitoring ownership to ensure compliance with the Jones Act. The consequences of our failure to comply with the Jones Act provisions on coastwise trade, including failing to qualify as a U.S. citizen, would have an adverse effect on us as we may be prohibited from operating our vessels in the U.S. coastwise trade or, under certain circumstances, permanently lose U.S. coastwise trading rights or be subject to fines or forfeiture of our vessels.

Our business would be adversely affected if the Jones Act provisions on coastwise trade or international trade agreements were modified or repealed or as a result of modifications to existing legislation or regulations governing the crude oil and natural gas industry in response to the recent lifting of the crude oil export ban and the Deepwater Horizon drilling rig incident in the U.S. Gulf of Mexico and subsequent crude oil spill.

If the restrictions contained in the Jones Act were repealed or altered or certain international trade agreements were changed, the maritime transportation of cargo between U.S. ports could be opened to foreign flag or foreign-built vessels. The Secretary of the Department of Homeland Security, or the Secretary, is vested with the authority and discretion to waive the coastwise laws if the Secretary deems that such action is necessary in the interest of national defense. Any waiver of the coastwise laws, whether in response to natural disasters or otherwise, could result in increased competition from foreign product carrier and barge operators, which could reduce our revenues and cash available for distribution.

Foreign-flag vessels generally have lower construction costs and generally operate at significantly lower costs than we do in U.S. markets, which would likely result in reduced charter rates. We believe that continued efforts will be made to modify or repeal the Jones Act. If these efforts are successful, foreign-flag vessels could be permitted to trade in the U.S. coastwise trade and significantly increase competition with our fleet, which could have an adverse effect on our business.

Events within the crude oil and natural gas industry may adversely affect our customers’ operations and, consequently, our operations and may also subject companies operating in the crude oil and natural gas industry, including us, to additional regulatory scrutiny and result in additional regulations and restrictions adversely affecting the U.S. crude oil and natural gas industry.

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OSHA’s emergency temporary standard (“ETS”) mandating either fully vaccination or weekly testing of employees could have a material adverse impact on our business and results of operations.

On November 5, 2021, OSHA announced an ETS requiring that employers with 100 or more employees to implement and enforce a mandatory Covid-19 vaccination policy, unless they adopt a policy requiring employees to choose to either be vaccinated or undergo weekly Covid-19 testing and wear a face covering in the workplace. On November 6, 2021, the ETS was stayed by the U.S. Fifth Circuit Court of Appeals pending additional court review. The Biden administration requested that the U.S. Fifth Circuit Court of Appeals reinstate the mandate. Multiple other lawsuits were filed regarding the ETS in various jurisdictions. The pending lawsuits were consolidated before the U.S. Sixth Circuit Court of Appeals. On December 17, 2021, the U.S. Sixth Circuit Court of Appeals lifted the injunction imposed by the U.S. Fifth Circuit Court of Appeals. Shortly after the ruling, a number of petitions were filed with the U.S. Supreme Court, asking it to immediately block the mandate. On January 13, 2022, the U.S. Supreme Court blocked the mandate. Subsequent to the U.S. Supreme Court’s decision, OSHA withdrew the ETS effective January 26, 2022, although OSHA did not withdraw the proposed rule and indicated it is prioritizing its resources to focus on finalizing a permanent COVID-19 Healthcare Standard. Additional vaccine mandates may be announced in jurisdictions in which our businesses operate. Our implementation of any such requirements if and when they are deemed to be enforceable may result in attrition, including attrition of critically skilled labor, and difficulty securing future labor needs, which could have a material adverse effect on our business and financial condition, and may result in costs of compliance that are difficult to quantify at this time.

Risks Related to Our Partnership Structure

Individual members of the Davison family can exert significant influence over us and may have conflicts of interest with us and may be permitted to favor their interests to the detriment of our other unitholders.

James E. Davison and James E. Davison, Jr., each of whom is a director of our general partner, each own a significant portion of our common units, including our Class B Common Units, the holders of which elect our directors. Other members of the Davison family also own a significant portion of our common units. Collectively, members of the Davison family and their affiliates own approximately 11.0% of our Class A Common Units and 77.0% of our Class B Common Units and are able to exert significant influence over us, including the ability to elect at least a majority of the members of our board of directors and the ability to control most matters requiring board approval, such as material business strategies, mergers, business combinations, acquisitions or dispositions of assets, issuances of additional partnership securities, incurrences of debt or other financings and payments of distributions. In addition, the existence of a controlling group (if one were to form) may have the effect of making it difficult for, or may discourage or delay, a third party from seeking to acquire us, which may adversely affect the market price of our common units. Further, conflicts of interest may arise between us and other entities for which members of the Davison family serve as officers or directors. In resolving any conflicts that may arise, such members of the Davison family may favor the interests of another entity over our interests.

Members of the Davison family own, control and have interests in diverse companies, some of which may (or could in the future) compete directly or indirectly with us. As a result, the interests of the members of the Davison family may not always be consistent with our interests or the interests of our other unitholders. Members of the Davison family could also pursue acquisitions or business opportunities that may be complementary to our business. Our organizational documents allow the holders of our units (including affiliates, like the Davisons) to take advantage of such corporate opportunities without first presenting such opportunities to us. As a result, corporate opportunities that may benefit us may not be available to us in a timely manner, or at all. To the extent that conflicts of interest may arise among us and any member of the Davison family, those conflicts may be resolved in a manner adverse to us or you. Other potential conflicts may involve, among others, the following situations: our general partner is allowed to take into account the interest of parties other than us, such as one or more of its affiliates, in resolving conflicts of interest; our general partner may limit its liability and reduce its fiduciary duties, while also restricting the remedies available to our unitholders for actions that, without such limitations, might constitute breaches of fiduciary duty; our general partner determines the amount and timing of asset purchases and sales, capital expenditures, borrowings, issuance of additional partnership securities, reimbursements and enforcement of obligations to the general partner and its affiliates, retention of counsel, accountants and service providers and cash reserves, each of which can also affect the amount of cash that is distributed to our unitholders; and our general partner determines which costs incurred by it and its affiliates are reimbursable by us and the reimbursement of these costs and of any services provided by our general partner could adversely affect our ability to pay cash distributions to our unitholders.

Our Class B Common Units may be transferred to a third party without unitholder consent, which could affect our strategic direction.

Unlike the holders of common stock in a corporation, our unitholders have only limited voting rights on matters affecting our business and, therefore, limited ability to influence management’s decisions regarding our business. Only holders of our Class B Common Units have the right to elect our board of directors. Holders of our Class B Common Units may transfer

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such units to a third party without the consent of the unitholders. The new holders of our Class B Common Units may then be in a position to replace our board of directors and officers of our general partner with its own choices and to control the strategic decisions made by our board of directors and officers.

Our general partner has a limited call right that may require unitholders to sell their units at an undesirable time or price.

If at any time our general partner and its affiliates own more than 80% of any class of our units, our general partner will have the right, but not the obligation, which it may assign to any of its affiliates, including any controlling unitholder, or to us, to acquire all, but not less than all, of the units held by unaffiliated persons at a price not less than their then-current market price. As a result, unitholders may be required to sell their units at an undesirable time or price and may not receive any return on their investment. Unitholders may also incur a tax liability upon a sale of their units.

The interruption of distributions to us from our subsidiaries and joint ventures could affect our ability to make payments on indebtedness or cash distributions to our unitholders.

We are a holding company. As such, our primary assets are the equity interests in our subsidiaries and joint ventures. Consequently, our ability to fund our commitments (including payments on our indebtedness) and to make cash distributions depends upon the earnings and cash flow of our subsidiaries and joint ventures and the distribution of that cash to us. While some of our joint ventures and our Alkali Business may generally be required to make cash distributions to us on a quarterly or other periodic basis, distributions from our joint ventures and our unrestricted subsidiaries holding the Alkali Business are subject to the discretion of their respective management committee or similar governing body in one or more respects even if such distributions are generally required, such as with respect to the establishment of cash reserves. Further, the charter documents of certain of our joint ventures and the unrestricted subsidiaries holding the Alkali Business may vest in the management committees or similar governing body’s certain discretion or contain certain limitations regarding cash distributions even if such distributions are generally required. Accordingly, our joint ventures and our unrestricted subsidiaries holding the Alkali Business may not continue to make distributions to us at current levels or at all.

We do not have the same flexibility as other types of organizations to accumulate cash and equity to protect against illiquidity in the future.

Unlike a corporation, our partnership agreement requires us to make quarterly distributions to our unitholders of all available cash reduced by any amounts reserved for commitments and contingencies, including capital and operating costs and debt service requirements. The value of our units and other limited partner interests may decrease in direct correlation with decreases in the amount we distribute per unit. Accordingly, if we experience a liquidity problem in the future, we may not be able to issue more equity to recapitalize.

Unitholders may have liability to repay distributions that were wrongfully distributed to them.

Under certain circumstances, unitholders may have to repay amounts wrongfully returned or distributed to them. Under Section 17-607 of the Delaware Revised Uniform Limited Partnership Act, we may not make a distribution to you if the distribution would cause our liabilities to exceed the fair value of our assets. Delaware law provides that for a period of three years from the date of an impermissible distribution, limited partners who received the distribution and who knew at the time of the distribution that it violated Delaware law will be liable to the limited partnership for the distribution amount. Substituted limited partners are liable both for the obligations of the assignor to make contributions to the partnership that were known to the substituted limited partner at the time it became a limited partner and for those obligations that were unknown if the liabilities could have been determined from the partnership agreement. Neither liabilities to partners on account of their partnership interest nor liabilities that are non-recourse to the partnership are counted for purposes of determining whether a distribution is permitted.

Unitholder liability may not be limited if a court finds that unitholder action constitutes control of our business.

A general partner of a partnership generally has unlimited liability for the obligations of the partnership, except for those contractual obligations of the partnership that are expressly made without recourse to the general partner. Our partnership is organized under Delaware law, and we conduct business in other states. The limitations on the liability of holders of limited partner interests for the obligations of a limited partnership have not been clearly established in some states in which we do business or may do business in from time to time in the future. Unitholders could be liable for any and all of our obligations as if unitholders were a general partner if a court or government agency were to determine that: we were conducting business in a state but had not complied with that particular state’s partnership statute; or unitholders right to act with other unitholders to remove or replace our general partner, to approve some amendments to our partnership agreement or to take other actions under our partnership agreement constitutes “control” of our business.

Tax Risks to Our Unitholders

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Our tax treatment depends on our status as a partnership for federal income tax purposes, as well as us not being subject to a material amount of entity-level taxation by individual states. If the IRS were to treat us as a corporation (for U.S. federal income tax purposes) or if we were to become subject to a material amount of entity-level taxation for state tax purposes, then our cash available for distribution to our unitholders would be substantially reduced.

The anticipated after-tax economic benefit of an investment in our units depends largely on our being treated as a partnership for federal income tax purposes. Section 7704 of the Internal Revenue Code provides that publicly traded partnerships will, as a general rule, be taxed as corporations. However, an exception exists with respect to publicly traded partnerships, 90% or more of the gross income of which for each taxable year consists of “qualifying income.”

If less than 90% of our gross income for any taxable year is “qualifying income” from transportation, processing or marketing of natural resources (including minerals, crude oil, natural gas or products thereof), interest or dividends income, we will be taxable as a corporation under Section 7704 of the Internal Revenue Code for federal income tax purposes for that taxable year and all subsequent years. We have not requested a ruling from the IRS with respect to our treatment as a partnership for federal income tax purposes.

The decision of the U.S. Court of Appeals for the Fifth Circuit in Tidewater Inc. v. U.S., 565 F.3d 299 (5th Cir. April 13, 2009) held that the marine time charter being analyzed in that case was a “lease” that generated rental income rather than income from transportation services for purposes of a foreign sales corporation provision of the Internal Revenue Code. Even though (i) the Tidewater case did not involve a publicly traded partnership and it was not decided under Section 7704 of the Internal Revenue Code relating to “qualifying income,” (ii) some experienced practitioners believe the decision was not well reasoned, (iii) the IRS stated in an Action on Decision (AOD 2010-01) that it disagrees with and will not acquiesce to the Fifth Circuit’s marine time charter analysis contained in the Tidewater case and (iv) the IRS has issued several favorable private letter rulings (which can be relied upon and cited as precedent by only the taxpayers that obtained them) relating to time charters since the Tidewater decision was issued, the Tidewater decision creates some uncertainty regarding the status of income from certain of our marine time charters as “qualifying income” under Section 7704 of the Internal Revenue Code. Notwithstanding the foregoing, the Tidewater case is relevant authority because it is the only case of which we and our outside tax counsel are aware directly analyzing whether a particular time charter would constitute a lease or service agreement for certain U.S. federal tax purposes. Due to the uncertainty created by the Tidewater decision, our outside tax counsel, Akin Gump Strauss Hauer & Feld, LLP, was required to change the standard in its opinion relating to our status as a partnership for federal income tax purposes to “should” from “will.”

Although we do not believe based upon our current operations that we are treated as a corporation for federal income tax purposes, a change in our business (or a change in current law) could cause us to be treated as a corporation for federal income tax purposes or otherwise subject us to taxation as an entity. If we were treated as a corporation for federal income tax purposes, we would pay federal income tax on our taxable income at the corporate tax rate and would pay state income tax at varying rates. Distributions to our unitholders would generally be taxable to them again as corporate distributions and no income, gains, losses, or deductions would flow through to them. Because a tax would be imposed upon us as a corporation, our cash available for distribution to our unitholders would be substantially reduced. Therefore, treatment of us as a corporation would result in a material reduction in the anticipated cash flow and after-tax return to our unitholders, likely causing a substantial reduction in the value of our units.

At the state level, because of widespread state budget deficits and other reasons, several states are evaluating ways to subject partnerships to entity-level taxation through the imposition of state income, franchise and other forms of taxation. For example, we are required to pay Texas franchise tax on our gross income apportioned to Texas. Imposition of any such taxes on us by any other state would reduce our cash available for distribution to our unitholders.

The tax treatment of publicly traded partnerships or an investment in our units could be subject to potential legislative, judicial or administrative changes and differing interpretations, possibly on a retroactive basis.

The present U.S. federal income tax treatment of publicly traded partnerships, including us, or an investment in our units may be modified by administrative, legislative or judicial interpretation at any time. From time to time, members of Congress propose and consider substantive changes to the existing U.S. federal income tax laws that affect publicly traded partnerships, including the elimination of partnership tax treatment for certain publicly traded partnerships.

Any modifications to the U.S. federal income tax laws may be applied retroactively and could make it more difficult or impossible for us to meet the exception for certain publicly traded partnerships to be treated as partnerships for U.S. federal income tax purposes. We are unable to predict whether any of these changes, or other proposals, will ultimately be enacted. Any such changes could cause a material reduction in our anticipated cash flows and could cause us to be treated as an association taxable as a corporation for U.S. federal income tax purposes subjecting us to the entity-level tax and adversely affecting the value of our units.

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A successful IRS contest of the federal income tax positions we take may adversely affect the market for our units, and the costs of any IRS contest would reduce our cash available for distribution to our unitholders and our general partner.

The IRS may adopt positions that differ from the positions we take. It may be necessary to resort to administrative or court proceedings to sustain some or all of the positions we take. A court may not agree with some or all of the positions we take. Any contest with the IRS may materially and adversely impact the market for our units and the price at which they trade. In addition, our costs of any contest with the IRS will be borne indirectly by our unitholders and our general partner because these costs will reduce our cash available for distribution.

Pursuant to the Bipartisan Budget Act of 2015, for tax years beginning after December 31, 2017, if the IRS makes adjustments to our income tax returns, it (and some states) may assess and collect any taxes (including any applicable penalties and interest) resulting from such audit adjustments directly from us. To the extent possible under the new rules, our general partner may elect to either cause us to pay the taxes (including any applicable penalties and interest) directly to the IRS or, if we are eligible, issue a revised information statement to each unitholder and former unitholder with respect to an audited and adjusted return. Although our general partner may elect to have it, our unitholders and former unitholders take such audit adjustments into account and pay any resulting taxes (including applicable penalties or interest) in accordance with their interests in us during the tax year under audit, there can be no assurance that such election will be practical, permissible or effective in all circumstances. If we make payments of taxes and any penalties and interest directly to the IRS in the year in which the audit is completed, our cash available for distribution to our unitholders might be substantially reduced, in which case our current unitholders may bear some or all of the tax liability resulting from such audit adjustments, even if such unitholders did not own units in us during the tax year under audit.

Our unitholders will be required to pay taxes on income (as well as deemed distributions, if any) from us even if they do not receive any cash distributions from us.

Our unitholders will be required to pay any federal income taxes and, in some cases, state and local income taxes on their share of our taxable income (as well as deemed distributions, if any) even if unitholders receive no cash distributions from us. Our unitholders may not receive cash distributions from us equal to their share of our taxable income (or deemed distributions, if any) or even the tax liability that results from that income (or deemed distribution).

Tax gain or loss on the disposition of our units could be more or less than expected.

If our unitholders sell their units, they will recognize a gain or loss equal to the difference between the amount realized and their tax basis in those units. Because distributions in excess of their allocable share of our net taxable income decrease their tax basis in their units, the amount, if any, of such prior excess distributions with respect to the units a unitholder sells will, in effect, become taxable income to the unitholder if it sells such units at a price greater than its tax basis in those units, even if the price received is less than its original cost. A substantial portion of the amount realized, whether or not representing gain, may be ordinary income due to potential recapture items, including depreciation recapture. In addition, because the amount realized includes a unitholder’s share of our non-recourse liabilities, if our unitholders sell their units, they may incur a tax liability in excess of the amount of cash they receive from the sale.

Unitholders may be subject to limitations on their ability to deduct interest expense by us.

Our ability to deduct interest paid or accrued on indebtedness properly allocable to our trade or business during our taxable year may be limited in certain circumstances. If this limitation were to apply with respect to a taxable year, it could result in an increase in the taxable income allocable to a unitholder for such taxable year without any corresponding increase in the cash available for distribution to such unitholder. However, in certain circumstances, a unitholder may be able to utilize a portion of a business interest deduction subject to this limitation in future taxable years. Unitholders should consult their tax advisors regarding the impact of this business interest deduction limitation on an investment in our units.

Tax-exempt entities and non-U.S. persons face unique tax issues from owning our units that may result in adverse tax consequences to them.

Investment in our units by tax-exempt entities, such as individual retirement accounts (known as IRAs), other retirement plans and non-U.S. persons, raises issues unique to them. For example, virtually all of our income allocated to organizations that are exempt from federal income tax, including IRAs and other retirement plans, will be unrelated business taxable income and will be taxable to them. With respect to taxable years beginning after December 31, 2017, subject to the proposed aggregation rules for certain similarly situated businesses or activities issued by the Treasury Department, a tax-exempt entity with more than one unrelated trade or business (including by attribution from investment in a partnership such as ours) is required to compute the unrelated business taxable income of such tax-exempt entity separately with respect to each trade or business (including for purposes of determining any net operating loss deduction). As a result, for years beginning after December 31, 2017, it may not be possible for tax exempt entities to utilize losses from an investment in our partnership to

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offset unrelated business taxable income from another unrelated trade or business and vice versa. Tax-exempt entities should consult a tax advisor before investing in our units.

Non-U.S. unitholders are generally taxed and subject to income tax filing requirements by the United States on income effectively connected with a U.S. trade or business (“effectively connected income”). Income allocated to our unitholders and any gain from the sale of our units will generally be considered to be “effectively connected” with a U.S. trade or business. As a result, distributions to a non-U.S. unitholder will be subject to withholding at the highest applicable effective tax rate and a non-U.S. unitholder who sells or otherwise disposes of a unit will also be subject to U.S. federal income tax on the gain realized from the sale or disposition of that unit. Moreover, the transferee of an interest in a partnership that is engaged in a U.S. trade or business is generally required to withhold 10% of the “amount realized” by the transferor unless the transferor certifies that it is not a foreign person. While the determination of a partner's “amount realized” generally includes any decrease of a partner’s share of the partnership’s liabilities, recently issued Treasury regulations provide that the “amount realized” on a transfer of an interest in a publicly traded partnership, such as our common units, will generally be the amount of gross proceeds paid to the broker effecting the applicable transfer on behalf of the transferor, and thus will be determined without regard to any decrease in that partner’s share of a publicly traded partnership’s liabilities. The Treasury regulations further provide that withholding on a transfer of an interest in a publicly traded partnership will not be imposed on a transfer that occurs prior to January 1, 2023, and after that date, if effected through a broker, the obligation to withhold is imposed on the transfer’s broker. Non-U.S. unitholders should consult a tax advisor before investing in our units.

We will treat each purchaser of our common units as having the same tax benefits without regard to the common units actually purchased. The IRS may challenge this treatment, which could adversely affect the value of our common units.

Because we cannot match transferors and transferees of our common units, we adopt depreciation and amortization conventions that may not conform to all aspects of existing Treasury Regulations and may result in audit adjustments to our unitholders’ tax returns without the benefit of additional deductions. A successful IRS challenge to those conventions could adversely affect the amount of tax benefits available to a common unitholder. It also could affect the timing of these tax benefits or the amount of gain from a sale of common units and could have a negative impact on the value of our common units or result in audit adjustments to the common unitholder’s tax returns.

Our unitholders will likely be subject to state and local taxes in states where they do not live as a result of an investment in our units.

In addition to federal income taxes, our unitholders will likely be subject to other taxes, including foreign, state and local taxes, unincorporated business taxes and estate inheritance or intangible taxes that are imposed by the various jurisdictions in which we do business or own property, even if our unitholders do not live in any of those jurisdictions. Our unitholders will likely be required to file foreign, state, and local income tax returns and pay state and local income taxes in some or all of these jurisdictions. Further, our unitholders may be subject to penalties for failure to comply with those requirements. We currently own assets and do business in more than 20 states including Texas, Louisiana, Mississippi, Alabama, Florida, Arkansas and Oklahoma. Many of the states we currently do business in impose a personal income tax. It is our unitholders’ responsibility to file all applicable U.S. federal, foreign, state and local tax returns. Unitholders should consult with their own tax advisors regarding the filing of such tax returns, the payment of such taxes, and the deductibility of any taxes paid.

We have subsidiaries that are treated as corporations for federal income tax purposes and subject to corporate-level income taxes.

We conduct a portion of our operations through subsidiaries that are, or are treated as, corporations for federal income tax purposes. We may elect to conduct additional operations in corporate form in the future. These corporate subsidiaries will be subject to corporate-level tax, which, effective for taxable years beginning after December 31, 2017, is 21%, and will likely pay state (and possibly local) income tax at varying rates, on their taxable income. Any such entity level taxes will reduce the cash available for distribution to us and, in turn, to our unitholders. If the IRS were to successfully assert that these corporate subsidiaries have more tax liability than we anticipate or legislation was enacted that increased the corporate tax rate, our cash available for distribution to our unitholders would be further reduced.

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We generally prorate our items of income, gain, loss and deduction between transferors and transferees of our units each month based upon the ownership of our units on the first day of each month, instead of on the basis of the date a particular unit is transferred. The IRS may challenge this treatment, which could change the allocation of items of income, gain, loss and deduction among our unitholders.

We generally prorate our items of income, gain, loss, and deduction between transferors and transferees of our units each month based upon the ownership of our units on the first day of each month (the “Allocation Date”), instead of on the basis of the date a particular unit is transferred. Similarly, we generally allocate (i) certain deductions for depreciation of capital additions, (ii) gain or loss realized on a sale or other disposition of our assets and (iii) in the discretion of the general partner, any other extraordinary item of income, gain, loss or deduction based upon ownership on the Allocation Date. Treasury Regulations allow a similar monthly simplifying convention, but such regulations do not specifically authorize all aspects of our proration method. If the IRS were to challenge our proration method, we may be required to change the allocation of items of income, gain, loss and deduction among our unitholders.

A unitholder whose units are loaned to a “short seller” to cover a short sale of units may be considered as having disposed of those units. If so, such unitholder would no longer be treated for tax purposes as a partner with respect to those units during the period of the loan and may recognize gain or loss from the disposition.

Because a unitholder whose units are loaned to a “short seller” to cover a short sale of units may be considered as having disposed of the loaned units, such unitholder may no longer be treated for tax purposes as a partner with respect to those units during the period of the loan to the short seller and the unitholder may recognize gain or loss from such disposition. Moreover, during the period of the loan to the short seller, any of our income, gain, loss or deduction with respect to those units may not be reportable by the unitholder and any cash distributions received by the unitholder as to those units could be fully taxable as ordinary income. Unitholders desiring to assure their status as partners and avoid the risk of gain recognition from a loan to a short seller are urged to modify any applicable brokerage account agreements to prohibit their brokers from borrowing their units.

The IRS could challenge our treatment of the holders of Class A Convertible Preferred Units as partners for tax purposes, and if such challenge were sustained, certain holders of Class A Convertible Preferred Units could be adversely impacted.

The IRS may disagree with our treatment of the Class A Convertible Preferred Units as equity for U.S. federal income tax purposes, and no assurance can be given that our treatment will be sustained. If the IRS were to successfully characterize the Class A Convertible Preferred Units as indebtedness for tax purposes, certain holders of Class A Convertible Preferred Units may be subject to additional withholding and reporting requirements. Further, if the Class A Convertible Preferred Units were treated as indebtedness for U.S. federal tax purposes, rather than equity, distributions likely would be treated as payments of interest by us to the holders of Class A Convertible Preferred Units. Holders of Class A Convertible Preferred Units are encouraged to consult their tax advisors regarding the tax consequences applicable to the re-characterization of the Class A Convertible Preferred Units as indebtedness for tax purposes.

The amount that a Class A Convertible Preferred unitholder would receive upon liquidation may be less than the liquidation value of the Class A Convertible Preferred Units.

In general, we intend to specially allocate to the Class A Convertible Preferred Units items of our gross income in an amount equal to the distributions paid in respect of the Class A Convertible Preferred Units during the taxable year. If the distributions paid in respect of the Class A Convertible Preferred Units during a taxable year exceed the amount of our gross income allocated to the Class A Convertible Preferred Units for such taxable year (as in the case of prior distributions during the PIK period), the per unit capital account balance of the Class A Convertible Preferred unitholders would be reduced by the amount of such excess. If we were to dissolve or liquidate, after satisfying all of our liabilities, our unitholders (including the Class A Convertible Preferred unitholders) would be entitled to receive liquidating distributions in accordance with their capital account balances. In such event, Class A Convertible Preferred unitholders would be specially allocated items of gross income and gain in a manner designed to cause the capital account balance of a preferred unit to equal the liquidation value of a preferred unit. If we were to have insufficient gross income and gain to cause the capital account balance to equal the liquidation value of a preferred unit, then the amount that a Class A Convertible Preferred unitholder would receive upon liquidation would be less than the liquidation value of the Class A Convertible Preferred Units, even though there may be cash available for distribution to the holders of common units or any other junior securities with respect to their capital accounts.

General Risks

We are exposed to the credit risk of our customers in the ordinary course of our business activities.

When we (or our joint ventures) market our products or services, we (or our joint ventures) must determine the amount, if any, of the line of credit. Since certain transactions can involve very large payments, the risk of nonpayment and nonperformance by customers, industry participants and others is an important consideration in our business.

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For example, in those cases where we provide division order services for crude oil and natural gas purchased at the wellhead, we may be responsible for distribution of proceeds to all of the interest owners. In other cases, we pay all of or a portion of the production proceeds to an operator who distributes these proceeds to the various interest owners. These arrangements expose us to operator credit risk. As a result, we must determine that operators have sufficient financial resources to make such payments and distributions and to indemnify and defend us in case of a protest, action or complaint.

Additionally, we sell NaHS, soda ash and caustic soda to customers in a variety of industries. Some of these customers are in industries that have been impacted by a decline in demand for their products and services. Even if our credit review and analytical procedures work properly, we have experienced, and we could continue to experience losses in dealings with other parties.

We, along with one other U.S. trona-based soda producer, utilize ANSAC as our exclusive export vehicle for sales to customers in all countries excluding Canada, South Africa and members of the European Community and European Free Trade Area. Because ANSAC makes sales to its end customers directly and then allocates a portion of such sales to each member, we do not have direct access to ANSAC’s customers and we have no direct control over the credit or other terms ANSAC extends to its customers. As a result, we are indirectly exposed to ANSAC’s customer relationship and the credit and other terms ANSAC extends to its customers. In addition, if ANSAC ceased to exist, we could face costs and risks of securing those customers and related logistics arrangements on favorable terms.

Further, many of our customers could be impacted by weakened economic conditions, and volatility in commodity prices, such as crude oil, natural gas, copper, molybdenum, and aluminum in a manner that could influence the need for our products and services and their ability to pay us for those products and services. It is uncertain to what extent commodity prices will experience increased volatility in the future.

A natural disaster, pandemic, epidemic, accident, terrorist attack or other interruption event could result in an economic slowdown, severe personal injury, property damage and/or environmental damage, which could curtail our operations or otherwise adversely affect our assets and cash flow.

Some of our operations involve significant risks of severe personal injury, property damage and environmental damage, any of which could curtail our operations or otherwise expose us to liability and adversely affect our cash flow. Virtually all of our operations are exposed to the elements, including hurricanes, tornadoes, storms, floods, earthquakes and extended periods of below freezing weather. A significant portion of our operations are located along the U.S. Gulf Coast, and our offshore pipelines are located in the Gulf of Mexico. These areas can be subject to hurricanes.

If one or more facilities that are owned by us or that connect to us or our customers is damaged or otherwise affected by severe weather or any other disaster, pandemic, epidemic, accident, catastrophe or event, our operations could be significantly interrupted. Similar interruptions could result from damage to production or other facilities that supply our facilities or other stoppages arising from factors beyond our control. These interruptions might involve significant damage to people, property or the environment, and repairs or recovery might take from a week or less for a minor incident to six months or more for a major interruption. Any event that interrupts the fees generated by our energy infrastructure assets, or which causes us to make significant expenditures not covered by insurance, could reduce our cash available for paying our interest obligations as well as unitholder distributions and, accordingly, adversely impact the market price of our securities. Additionally, the proceeds of any property insurance maintained by us may not be paid in a timely manner or be in an amount sufficient to meet our needs if such an event were to occur, and we may not be able to renew it or obtain other desirable insurance on commercially reasonable terms, if at all.

Any terrorist attack at our facilities, those of our customers and, in some cases, those of other pipelines, could have a material adverse effect on our business.

In addition, a natural disaster, pandemic, epidemic, accident, terrorist attack or other interruption event may cause significant volatility in global financial markets, disruptions to commerce and reduced economic activity. The resulting macroeconomic conditions could adversely affect our cash flows, as well as the market price of our securities.

The widespread outbreak of an illness, pandemic (like Covid-19) or any other public health crisis may have material adverse effects on our business, financial position, results of operations and/or cash flows.

In December 2019, a novel strain of coronavirus (SARS-Cov-2), which causes Covid-19, was reported to have surfaced in China. The spread of this virus has caused business disruption, including disruption to the oil and natural gas and industrial industries. In March 2020, the World Health Organization declared the outbreak of Covid-19 to be a pandemic, and the U.S. economy began to experience pronounced effects. The Covid-19 pandemic has negatively impacted the global economy, disrupted global supply chains, reduced global demand for oil and gas, petroleum products and industrial products, and created significant volatility and disruption of financial and commodity markets. The extent of the impact of the Covid-19 pandemic on our operational and financial performance, including our ability to execute our business strategies and initiatives in the expected time frame, is uncertain and depends on various factors, including the demand for oil and natural gas, petroleum products and industrial products (including the impact that reductions in travel, manufacturing and consumer product demand

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have had and will have on the demand for commodities), the availability of personnel, equipment and services critical to our ability to operate our assets and the impact of potential governmental restrictions on travel, transportation and operations. There is uncertainty around the extent and duration of the disruption. The degree to which the Covid-19 pandemic or any other public health crisis adversely impacts our results will depend on future developments, which are highly uncertain and cannot be predicted. These developments include, but are not limited to, the duration and spread of the outbreak, its severity, the actions to contain the virus or treat its impact, its impact on the economy and market conditions and how quickly and to what extent normal economic and operating conditions can resume. These potential impacts, while uncertain, could adversely affect our operating results.

Compliance with and changes in cybersecurity requirements have a cost impact on our business, and failure to comply with such laws and regulations could have an impact on our assets, costs, revenue generation and growth opportunities.

In the second quarter of 2021, the Department of Homeland Security’s Transportation Security Administration (“TSA”) announced two new security directives. These directives require critical pipeline owners to comply with mandatory reporting measures and provide vulnerability assessments. We may be required to expend significant additional resources to respond to cyberattacks, to continue to modify or enhance our protective measures, or to assess, investigate and remediate any critical infrastructure security vulnerabilities. Any failure to remain in compliance with these government regulations may results in enforcement actions which may have a material adverse effect on our business and operations.

Our business could be negatively impacted by security threats, including cybersecurity threats, and related disruptions.

We rely on our information technology infrastructure to process, transmit and store electronic information, including information we use to safely operate our assets. While we believe that we maintain appropriate information security policies and protocols, we face cybersecurity and other security threats to our information technology infrastructure, which could include threats to our operational and safety systems that operate our pipelines, facilities and other assets. We could face unlawful attempts to gain access to our information technology infrastructure, including coordinated attacks from hackers, whether state-sponsored groups, “hacktivists” or private individuals. The age, operating systems or condition of our current information technology infrastructure and software assets and our ability to maintain and upgrade such assets could affect our ability to resist cybersecurity threats.

Our information technology infrastructure is critical to the efficient operation of our business and essential to our ability to perform day-to-day operations. Breaches in our information technology infrastructure or physical facilities, or other disruptions, could result in damage to our assets, loss of intellectual property, impairment of our ability to conduct our operations, disruption of our customers’ operations, loss or damage to our customer data delivery systems, safety incidents, damage to the environment and could have a material adverse effect on our operations, financial position and results of operations. It is also possible that breaches to our systems could go unnoticed for some period of time.

We and our third-party service providers may therefore be vulnerable to security events that are beyond our control, and we may be the target of cyber-attacks, as well as physical attacks, which could result in information security breaches and significant disruption to our business. Such data breaches and cyberattacks could compromise our operational or other capabilities and cause significant damage to our business and our reputation. Our information systems have experienced threats to the security of our digital infrastructure, but none of these have had a significant impact on our business, operations or reputation relating to such attacks. We maintain a 24/7 dedicated security operations center to anticipate, detect and prevent cyberattacks; however, there is no assurance that we will not suffer such losses or breaches in the future. As cyberattacks continue to evolve, we may be required to expend significant additional resources to respond to cyberattacks, to continue to modify or enhance our protective measures or to investigate and remediate any information systems and related infrastructure security vulnerabilities. We may also be subject to regulatory investigations or litigation relating from cybersecurity issues.

Our significant unitholders may sell units or other limited partner interests in the trading market, which could reduce the market price of our common units.

As of December 31, 2021, we have a number of significant unitholders. For example, certain members of the Davison family (including their affiliates) and management owned approximately 18 million, or approximately 14%, of our common units. From time to time, we also may have other unitholders that have large positions in our common units. In the future, any such parties may acquire additional interest or dispose of some or all of their interest. If they dispose of a substantial portion of their interest in the trading markets, such sales could reduce the market price of common units. In connection with certain transactions, we have put in place resale shelf registration statements, which allow unit holders thereunder to sell their common units at any time (subject to certain restrictions) and to include those securities in any equity offering we consummate for our own account.

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We may issue additional common units without unitholders’ approval, which would dilute their ownership interests.

We may issue an unlimited number of limited partner interests of any type without the approval of our unitholders. The issuance of additional common units or other equity securities of equal or senior rank will have the following effects: our unitholders’ proportionate ownership interest in us will decrease; the amount of cash available for distribution on each unit may decrease; the relative voting strength of each previously outstanding unit may be diminished; and the market price of our common units may decline.

Item 1B. Unresolved Staff Comments

None.

Item 2. Properties

See Item 1. “Business,” in addition to the Summary Overview of Mining Operations disclosure below. We also have various operating leases for rental of office space, facilities and field equipment and transportation equipment. See “Commitments and Off-Balance Sheet Arrangements” in Management’s Discussion and Analysis of Financial Condition and Results of Operations, andNote 4 to our Consolidated Financial Statements in Item 8 for details on our right of use assets and related lease liabilities. Such information is incorporated herein by reference.

Summary Overview of Mining Operations

Information concerning our mining properties in this Annual Report on Form 10-K has been prepared in accordance with the requirements of subpart 1300 of Regulation S-K, which first became applicable to us for the fiscal year ended December 31, 2021. These requirements differ significantly from the previously applicable disclosure requirements of SEC Industry Guide 7. Among other differences, subpart 1300 of Regulation S-K requires us to disclose our mineral resources, in addition to our mineral reserves, as of the end of our most recently completed fiscal year for our material mining property.

As used in this Annual Report on Form 10-K, the terms “mineral resource,” “measured mineral resource,” “indicated mineral resource,” “inferred mineral resource,” “mineral reserve,” “proven mineral reserve” and “probable mineral reserve” are defined and used in accordance with subpart 1300 of Regulation S-K. Under subpart 1300 of Regulation S-K, mineral resources may not be classified as “mineral reserves” unless the determination has been made by a qualified person that the mineral resources can be the basis of an economically viable project. You are specifically cautioned not to assume that any part or all of the mineral deposits (including any mineral resources) in these categories will ever be converted into mineral reserves, as defined by the SEC.

You are further cautioned that, except for that portion of mineral resources classified as mineral reserves, mineral resources do not have demonstrated economic value. Inferred mineral resources are estimates based on limited geological evidence and sampling and have too high of a degree of uncertainty as to their existence to apply relevant technical and economic factors likely to influence the prospects of economic extraction in a manner useful for evaluation of economic viability. Estimates of inferred mineral resources may not be converted to mineral reserves. A significant amount of exploration must be completed in order to determine whether an inferred mineral resource may be upgraded to a higher category of mineralization and it cannot be assumed that this will occur. Therefore, you are cautioned not to assume that all or any part of an inferred mineral resource exists, that it can be the basis of an economically viable project, or that it will ever be upgraded to a higher category of mineralization. Likewise, you are cautioned not to assume that all or any part of measured or indicated mineral resources will ever be converted to mineral reserves.

The information that follows is derived, in part, from the technical report summary (“TRS”) prepared by Stantec Consulting Services Inc., an external qualified person (“QP”) in compliance with Item 601(b)(96) and subpart 1300 of Regulation S-K. Portions of the following information are based on assumptions, qualifications and procedures that are not fully described herein. Reference should be made to the full text of the TRS, filed as Exhibit 96.1 hereto, incorporated herein by reference and made a part of this Annual Report on Form 10-K.

Overview of Mining Property and Operations

Our Alkali Business is one of the world’s leading producers of natural soda ash. Natural soda ash is processed from trona, a sodium carbonate mineral composed of soda ash (Na2CO3), sodium bicarbonate (NaHCO3) and water with the chemical formula Na2CO3NaHCO3H2O. Approximately 60% of the world’s natural soda ash is produced from trona extracted from underground mines and solution mining in the Green River Basin of southwestern Wyoming. Our trona mining and processing facilities are located in southwestern Wyoming approximately 18 miles west of the city of Green River, Wyoming. The following maps show the location of our mining property, as of December 31, 2021:

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Figure 2.1. General Location Map

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Figure 2.2. Map of Mining Areas

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The Green River trona beds are collectively the largest known deposit of trona and the undisputed largest source of raw material feed for the production of natural soda ash in the world. The trona deposits are the result of very unusual, geological circumstances. Sodium-rich springs are believed to have fed ancient Lake Gosiute, a large, shallow inland lake that reached a maximum extent of over 15,000 square miles around 50 million years ago. In response to repetitive cycles of lake expansion, contraction and evaporation, and changes in temperature and salinity, trona was precipitated in beds of remarkable

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purity and extent. In addition to trona, the evaporite sodium mineral assemblage includes variable levels of other sodium carbonate minerals as well as halite (NaCl). At least 25 beds of natural trona in the Wilkins Peak Member of the Eocene Green River Formation exceed at least three feet in thickness and are estimated by the U.S. Geological Survey (“USGS”) to contain a cumulative resource of over 100 billion tons of trona. Individual trona beds are numbered in ascending order and trona beds of significance lie at depths between approximately 400 to 2,000 feet. Our current dry mining and solution mining operations exploit three trona beds, and our reserves are contained in four trona beds.

Genesis has one trona mineral property, located in the Known Sodium Leasing Area in Southwest Wyoming, primarily encompassed by the Westvaco area and the Granger area. Due to differences in geology between these two mine areas, the mineral leases and, ultimately, the trona resources and reserve estimates have been separated into Westvaco contiguous leases, Granger contiguous leases and Granger non-contiguous leases. The table and figures below are summaries of our acreage under each mineral lease type as of December 31, 2021.

Area by lessor (acres)
Contiguous leases Non-contiguous leases
Location Granger Westvaco Granger Remaining
Federal 4,236 19,699 320
State 1,280 6,403 640 13,280
Sweetwater 8,320 27,520 4,480
Total Area 13,836 53,622 5,120 13,600

Our trona resources and mining operations are held under leases covering 86,178 acres over portions of 23 townships, primarily in two contiguous units informally known as the “Westvaco” and “Granger” blocks. Mineral and mining rights are secured by leases from the Federal government, the State of Wyoming, and Sweetwater. We lease approximately 24,255 acres from the U.S. Government under the Mineral Leasing Act of 1920 (Title 30 §181) which includes trona under its definition of a “solid leasable mineral.” Federal minerals are administered by the U.S. Bureau of Land Management (“BLM”). We lease 40,320 acres from Sweetwater who acquired the mineral rights from Anadarko Land Corporation, a subsidiary of Occidental following Occidental’s August 2019 acquisition of Anadarko Petroleum Corporation, which acquired the ownership from the Union Pacific Resources Group (“UPRG”) in 2000. The lease includes alternate sections of land for 20 miles on either side of the trans-continental railroad, originally granted to UPRG under the Pacific Railroad Act of 1862 and subsequent railroad land grants. We also lease 21,603 acres from the State of Wyoming. Our mineral leases have varying terms. Our private leases are held indefinitely by production, BLM and State Leases expire and are renewed every 10 years. Royalty payments range from 2% to 8% of the sales value of soda ash products. We believe that all of our leases were entered into at market terms.

BXC owns preferred units in Alkali Holdings, which is an indirect parent entity of our subsidiary that owns all the leases and operates all of our mining properties. See Item 1 “Business—Recent Developments and Status of Certain Growth Initiatives—Granger Production Facility Expansion” for more information.

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Figure 2.3. Lease Tenure

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The table below shows certain key information for leases in the Westvaco contiguous leases, Granger contiguous leases, and Granger non-contiguous leases that are included in the resource and reserve estimates, including lessor, lease term, size, royalty information and expiration date.

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Our Westvaco site is a production stage property that mines trona through both dry mining and solution mining methods. The Westvaco mine has been in uninterrupted, continuous operation since its start in 1947 by Westvaco Chemical Company. We acquired the Westvaco facility in September 2017.

The location of the Westvaco site and contiguous lease boundary can be found in Figure 2.2. It is located in Sweetwater County, Wyoming, 18 miles west of Green River and is accessible from Interstate 80 (I-80), a four-lane divided highway. I-80 exit 72 is approximately seven miles from the processing plant. The Union Pacific Railroad passes just north of the Westvaco facilities with siding to access the mainline. The two main population centers of Green River, Wyoming and Rock Springs, Wyoming are 18 miles and 30 miles to the east, respectively. Evanston, Wyoming is 66 miles to the west. The area population provides a more than adequate base for staffing the Westvaco facilities, with a pool of talent for management.

The Westvaco site has been in continuous operation since 1947. Westvaco Chemical Corporation notified Union Pacific in 1946 of its intention to sink a mine shaft and to construct a trona processing plant. A shaft was sunk in 1947 to the top of Bed 17 bringing the first skipload of trona to the surface in late 1947. In the fall of 1948, Westvaco Chemical Corporation was acquired by the Food Machinery Corporation (later known as “FMC”). In 1952, the Westvaco Division of FMC formed the Intermountain Chemical Company as Wyoming’s first trona mining company. In 1953, Intermountain Chemical Company began producing refined soda ash by a sesquicarbonate process through a plant with a 300,000-ton capacity. The Alkali Chemical Division of FMC, including the trona mining and processing operations in the Green River Basin of Wyoming, was acquired by Tronox Alkali in May 2015. In September 2017, we acquired the Westvaco facility from Tronox Alkali and currently operate the facility through Genesis Alkali Wyoming, LP.

Infrastructure on the Westvaco site is very well developed as the facilities have been in operation for nearly seventy years. The infrastructure consists of sufficient truck and rail loadout facilities, electrical generation and transmission facilities, tailings facilities, product storage facilities, process facilities, natural gas pipelines and distribution facilities and water pipelines, treatment and distribution facilities. The Westvaco site also has ample buildings for offices, labs, change rooms, warehouses and maintenance shops.

Our Granger site is a production stage property that mines trona through solution mining methods.

The location of the Granger site and contiguous lease boundary can be found in Figure 2.2. The Granger site is located in Sweetwater County, Wyoming and can be accessed by traveling eight miles west of Green River, Wyoming on I-80, then turning north on state highway 372 and traveling about 12 miles to county road 11. The Granger site is accessible to the Union Pacific Railroad by a spur line that connects to the mainline near the town of Granger, Wyoming. The two main population centers of Green River, Wyoming and Rock Springs, Wyoming are 18 miles and 30 miles to the east, respectively. Evanston, Wyoming is 66 miles to the west. The area population provides a more than adequate base for staffing the Granger facilities, with a pool of talent for management.

The Granger mine and processing facility operated as an underground mine from 1976 to 2002. FMC acquired the properties in 1999 by acquiring Tg Soda Ash Inc., originally developed as a unit of Texasgulf and then owned by Elf Atochem. FMC converted the mine and mill to solution mining in 2005. The Alkali Chemical Division of FMC, including the trona mining and processing operations in the Green River Basin of Wyoming, was acquired by Tronox Alkali in May 2015. In September 2017, we acquired the Granger facility from Tronox Alkali and currently operate the facility through Genesis Alkali Wyoming, LP.

Infrastructure on the Granger site is very well developed as the facilities have operated for over 35 years. The infrastructure consists of sufficient rail loadout facilities, electrical transmission facilities, tailings facilities, product storage facilities, process facilities, natural gas pipelines and distribution facilities and water pipelines, treatment and distribution facilities. The Granger site also has ample buildings for offices, labs, change rooms, warehouses and maintenance shops.

As both the Westvaco site and Granger site have been operating for many years, all permits necessary for the operation of these facilities are in place. The Westvaco site includes approximately 36,000 permitted acres, of which the processing, support facilities, and tailings and evaporation ponds cover about 2,600 surface acres. The Granger facility includes about 16,000 permitted acres of which the processing, support facilities, and tailings and evaporation ponds cover about 1,800 surface acres. The WDEQ is the primary issuer of the environmental permits relevant to our operations, including air quality permits, mining and reclamation permits, as well as class III and class V underground injection control permits. With respect to each facility, permits, licenses and approvals are obtained as needed in the normal course of business based on our mine plans and federal, state, provincial and local regulatory provisions regarding mine permitting and licensing. There have been no outstanding violations or orders that would prevent continued operation of the plants and mines. This includes air, land, surface and groundwater, drinking water, wildlife, and waste. Approved reclamation plans are in place along with surety in the amounts of approximately $43 million for the Westvaco site and $23 million for the Granger site. Based on our historical permitting experience, we expect to be able to continue to obtain necessary mining permits and approvals to support historical rates of production.

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At our Wyoming property, we use both mechanical and solution mining to mine the trona ore:

•Dry Mining of Trona Ore. We extract trona ore from our Westvaco underground mine by mechanized, continuous mining methods. Our current underground dry mine production is from trona bed 17, a near-horizontal bed approximately 10 feet thick at a depth from the surface of 1,500-1,650 feet. Ore is extracted primarily by our single longwall mining machine from an extensive network of parallel drifts and connecting cross-cuts, known as room-and-pillar mining, and from longwall mining. Longwall miners shear off successive panels of ore which drops onto a conveyor belt for delivery to the vertical hoisting shafts. Longwall mining provides higher recovery rates leading to extended mine life compared to other dry mining techniques. Development of the “tunnels” necessary to access and ventilate our longwall is through room-and-pillar mining completed primarily by our fleet of borer miners. The ore is conveyed underground to two hoisting operations where it travels about 1,600 feet vertically to the surface and is either taken directly into our processing facilities or stored on two outdoor stockpiles for future consumption.

•Secondary Recovery Solution Mining. We solution mine trona at both our Westvaco and Granger sites using secondary recovery techniques. Our secondary recovery mining starts with the recovery of water streams from our operations and non-trona solids (“insolubles”) remaining from the processing of dry mined trona. The water and some insolubles are injected through a number of wells into the old dry mine workings at both our Westvaco and Granger sites. The insolubles settle out while the water travels through the old workings, dissolving sodium carbonate and sodium bicarbonate from the trona left behind during previous dry mining. Multiple pumping systems are used to pump the enriched brine to the surface for processing.

Our mineral recovery consists of four processing plants producing soda ash at two surface sites, Westvaco and Granger.

Dry mined and solution mined trona are processed into soda ash at our Westvaco site, located within the boundaries of our Westvaco contiguous lease blocks, involving multiple processing lines, steam generation facilities, evaporation ponds, spare parts warehouses, maintenance shops, and offices for engineering, production, and support staff. Mineral recovery at Westvaco site consists of three plants: the Sesqui plant, the Mono plant and the evaporation, lime, decahydrate crystallization, and monohydrate crystallization (“ELDM”) plant.

Our Sesqui and Mono plants process dry-mined trona into soda ash. Crushing, dissolution in water, filtration, and crystallization techniques are used to produce the desired final products. The Mono plant consists of two separate processing lines to produce soda ash. Mono I began operation in May 1972, while Mono II was started up in January 1976. In the Mono plant, the ore is calcined with heat, prior to dissolution, to process the trona into soda ash by the removal of water and carbon dioxide. A final calcining step using steam produces a dense soda ash product from the Mono process. The Sesqui plant was the first soda ash plant built and operated at the Westvaco site. In our Sesqui plant, the calcination is performed at the end of the process, producing a light density soda ash that is preferred in applications desiring increased absorptivity. The Sesqui process also has the ability to produce refined sodium sesquicarbonate (which we sell under the names S-Carb® and Sesqui®™) for use as a buffer in animal feed formulations and in cleaning and personal care applications.

Our ELDM plant was constructed in 1995 and started operations in 1996. Our ELDM plant uses the tailings return water as a feed source for soda ash production. Solution mined trona is processed into dense soda ash in our ELDM operation. The steps to produce soda ash are similar to the dry mined processes, except the crushing and dissolving steps are eliminated because the trona is already in a water solution as it leaves the mine.

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Figure 2.4 Westvaco Surface Production Facilities

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The Westvaco site also has a facility producing food, feed, and pharmaceutical grade sodium bicarbonate from a Sesqui plant intermediate product. Fifty percent caustic is produced on the Westvaco site for commercial sale from a Mono plant intermediate product.

The Westvaco site has successfully mined and processed trona ore at a profit for over 70 years. In this time, capital has been expended as appropriate to sustain the operation at the current production and operating cost level. We plan for capital expenditures necessary to replace equipment and facilities over time in order to sustain production and operating costs. We believe that the Westvaco site and its operating equipment are maintained in good working condition.

Solution mined trona is processed into soda ash at our Granger plant, located within the boundaries of the Granger contiguous lease blocks, and involves multiple processing lines, steam generation facilities, evaporation ponds, spare parts warehouses, maintenance shops, and offices for engineering, production, and support staff. The steps to produce soda ash are similar to the dry mined processes, except the crushing and dissolving steps are eliminated because the trona is already in a water solution as it leaves the mine. The approximately 500,000 short tons of soda ash capacity at our Granger facility was put in cold standby in April 2020 as a result of price and demand erosion driven largely by the Covid-19 pandemic.

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Figure 2.5. Granger Surface Production Facilities

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The Granger site has successfully mined and processed trona ore at a profit for over 35 years. In this time, capital has been expended as appropriate to sustain the operation at the current production and operating cost level. The Granger Optimization Project is underway with the upgraded operation scheduled to start in the second half of 2023. Capital expenditures are generally for sustaining production and operating costs except for some remaining capital for our Granger Optimization Project. We believe that the Granger site and its operating equipment are maintained in good working condition.

The total book value of the Westvaco and Granger sites as of December 31, 2021 was approximately $1,439 million.

In many cases, market demand drives annual production so that actual production may be less than plant capacities. The table below shows annual production from our trona property and its four plants for the fiscal years ended December 31, 2021, 2020 and 2019.

Year ended December 31,
2021 2020 2019
Total (in thousands of tons) 3,483 3,206 4,014

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Summaries of our mineral resources and reserves for the fiscal year ended December 31, 2021 are set forth in the tables below:

Area Resource Category(1) Million short tons (dry weight) Grade (% Trona)(2)
Granger Contiguous Leases Measured 618 84
Indicated 145 89
Measured + Indicated 763 85
Westvaco Contiguous Lease Area Measured 1,072 88
Indicated 158 84
Measured + Indicated 1,230 87
Inferred 4 80
Granger Non-Contiguous Leases Measured 87 85
Indicated 60 84
Measured + Indicated 147 85
Inferred 3 84
Total Measured + Indicated 2,140 86
Total Measured + Indicated + Inferred 2,147 86

(1)Mineral resources are exclusive of mineral reserves, which are summarized in the table below. Mineral resources are not mineral reserves and do not have demonstrated economic viability. There is no certainty that all or any part of the mineral resources will be converted into mineral reserves upon application of modifying factors.

(2)Based on the analysis described in Section 11.3 of the TRS, no economic cutoff grade has been applied to the resource given the long history of uninterrupted trona mining on the property, spatial consistency of the trona content and overall low insoluble and halite content. No elements or compounds from within the beds were identified as having a material impact on the ability to extract trona from the beds via mechanical or solution mining methods.

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December 31, 2021 December 31, 2020
Reserve Area/Type Resource Category Million short tons (dry weight)(1) Grade<br><br>(% Trona)(5) Million short tons (dry weight)(1) Grade<br><br>(% Trona)(5)
Westvaco dry extraction Proven(2) 257 88 290
Probable(2) 179 88 158
Total Reserves(3) 436 88 448 90
Westvaco solution mining Proven(2)
Probable(2) 371 88 392 86
Total Reserves(4) 371 88 392 86
Granger solution mining Proven(2)
Probable(2) 72 85 50 85
Total Reserves(4) 72 85 50 85
Total solution mining Total Reserves(4) 443 88 442 86
Total dry extraction and solution mining Total Reserves 879 87 890 88

(1)Our trona ore reserves are calculated from in-place trona-bearing material that can be economically and legally extracted and processed into commercial products at the time of reserve determination. Our reserves estimates are developed using industry-standard procedures and have been reviewed internally and externally to ensure compliance with subpart 1300 of Regulation S-K.

(2)We use “measured and indicated” resources as the primary basis in determining our proven and probable reserves. We define proven reserves and probable reserves as follows:

a.Proven dry-mining reserves are measured reserves that fall within a 0.5 mile radius from drillhole data points or previously mined areas with a 7.0 feet minimum ore thickness.

b.Probable dry-mining reserves are indicated reserves that fall between 0.5 miles and 1.0 miles from drillhole data points or previously mined areas with a 7.0 feet minimum ore thickness.

c.All solution mining reserves are designated as probable based on the degree of confidence in the reserve estimate related to uncertainties involving solution flow paths, trona ore surface area available for dissolution, and the inaccuracy of depletion verification methods. They consist of both measured resources falling within a 0.5 mile radius from drillhole data points or previously mined areas and indicated resources that fall between 0.5 miles and 1.0 miles from drillhole data points or previously mined areas. Solution mining reserves are not limited to a minimum ore thickness, but rather are subjected to a 50 foot halo limit into large blocks of trona adjacent to areas impacted by previous dry mining and adjacent to areas planned for future dry mining.

(3)Estimated dry mining ore reserves include dilution from un-mineralized material within and marginal to the trona ore bed. We exclude support pillars from dry mining reserves, but a portion of the trona contained in the pillars is recovered by solution mining. We apply a bulk density factor of 133 lb/cu ft for conversion of volumes to mass. Key dry mining parameters include minimum trona ore bed thickness.

(4)Our solution mining ore reserves are reported on an in-place basis, inclusive of dilution from insoluble material that remains in the ground. The solution mining reserves are calculated using recovery parameters developed from our 20-plus years of cumulative secondary recovery solution mining experience. Key factors include the surface area of remaining support pillars and other trona-mineralized surfaces exposed to liquid solutions injected into voids created by dry mining, solubility and alkalinity data, and predicted dissolution rates.

(5)Our ore reserves have a minimum trona grade of 66.2% (occurs in Bed 15). The balance of the ore consists of clays, shales, and other impurities.

Total trona reserves for the fiscal year ended December 31, 2021 decreased 11 million short tons from fiscal year ended December 31, 2020, representing approximately 1.2% of the total reserves.

Our 2020 reserve disclosure was partially based on the assessment of Norwest Corp, an external consulting company, that generated a reserve estimate in 2015 and an updated reserve estimate as of September 1, 2017, meeting SEC 7 guidance. Our year end 2020 reported reserves reflected that September 1, 2017 estimate, reconciled with 2017, 2018, 2019, and 2020

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depletion. Our 2021 reserves are partially based on as assessment completed by Stantec Consulting Inc., an external QP, meeting the requirements of subpart 1300 of Regulation S-K.

Dry mining reserves at year end 2021 are 12 million short tons, or 2.7%, lower than year end 2020 reserves as a result of 4.4 million tons of dry mine extraction in 2021 and a more conservative layout used in development of the updated long term mine plan by the external consultant. The new layout leaves additional resource behind underneath areas near surface features such as highways.

Solution mining reserves are essentially the same at year end 2021 as they were at year end 2020 despite 1.4 million tons of solution based extraction in 2021 as a result of some modified assumptions applied by the external consultant in development of the 2021 reserve estimate. The 2021 reserve assessment includes higher ultimate secondary solution mining extraction percentage of the trona left behind by previous dry mining, based on actual secondary recovery that has been achieved in certain areas of the Westvaco mine. The gain in extraction percentage is largely offset by a more conservative assumption that removed certain areas of the Westvaco mine from the solution extractable base. The previous external assessment, which provided the basis for the 2020 year end reserves, assumed those areas were recoverable after the ultimate completion of dry mining at Westvaco.

Our mineral resource and reserve estimates are based on many factors, including the area and volume covered by our mining rights, assumptions regarding our extraction rates (based upon an expectation of operating the mines on a long-term basis) and the quality of in-place reserves. Key assumptions and parameters relating to our mineral resources and reserves at the Westvaco site are discussed in the TRS, and include, among other things, the following:

•The economic analysis of our resources and reserves was prepared based on 2022 dollars with annual inflation at 2.5% which has been applied to revenue, operating costs, and capital spending.

•The production schedule to mine and process the remaining reserves is based on the existing production capacity of the mine and processing plants.

•Bed 15, which lies approximately 35 to 55 feet below bed 17, can be effectively dry mined starting in roughly the year 2071, after the completion of longwall mining in overlying areas of Bed 17.

•Future secondary solution mining recoveries are similar to those that have been demonstrated thus far in certain areas of our Westvaco mine.

•Prices for bulk soda ash are based on the 2020 USGS price, which was escalated to establish the 2022 price while prices for bag and specialty products were consistent with recent history.

•Cash production costs include dry mining, solution mining, processing, royalties and production taxes, insurance, and administrative costs. Administrative costs include mine administration and corporate overhead allocations. Other costs include distribution, sales general and administrative, and research and development costs.

•The operating costs are based on our historical averages. Other costs are based on our five-year estimate. Costs are assumed to be similar in the future with annual inflation similar to pricing inflation. Modeled underground dry mining costs include a step change in approximately 50 years when longwall mining is phased out and replaced by borer and continuous mining in Bed 15 and the remaining areas of Bed 17.

•Capital expenditures are generally for sustaining production and operating costs. Sustaining cap-ex in the future is assumed similar to recent history and short term projections, with inflation similar to product pricing escalation.

•All leases remain valid throughout the time required to mine the reserves

•All permits remain valid throughout the life of the operation, and no new laws are enacted that require any extraordinary compliance which would significantly impact production or cost.

•New permits and approved mine plans will be obtained for mining reserves that lie within existing leases, but outside of our current mining permit areas.

•Tailings storage capacity will be developed as necessary over the life of the mine and processing plants.

•Because our Alkali Business is structured as a pass-through entity for income tax purposes, there is no provision for income taxes in the cash flow analysis.

Internal Control Disclosure

The modeling and analysis of our resources and reserves has been developed by our mine personnel and reviewed by several levels of internal management and external consultants, including the QP. The development of such resources and reserves estimates, including related assumptions, was a collaborative effort between the QP and our management. This section summarizes the internal control considerations for our development of estimations, including assumptions, used in resource and reserve analysis and modeling.

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When determining resources and reserves, as well as the differences between resources and reserves, management developed specific criteria, each of which must be met to qualify as a resource or reserve, respectively. These criteria, such as demonstration of economic viability, points of reference and grade, are specific and attainable. The QP and our management agree on the reasonableness of the criteria for the purposes of estimating resources and reserves. Calculations using these criteria are reviewed and validated by the QP.

We base our mineral reserve estimates on detailed geological, geotechnical, mine engineering and mineral processing inputs, and financial models developed and reviewed by management and technical staff of our Alkali Business, who possess years of experience directly related to the resources, mining and processing characteristics or financial performance of our operations. Additionally, our management and technical staff includes senior personnel who have remained closely involved with each of our active mining and mineral processing operations.

In preparing our reserve estimates for our Alkali operations at Green River, Wyoming, we follow accepted mining industry practice and are guided by our long-term experience in extraction of trona ore from underground mining and sodium carbonate from solution mining in the district. Estimates of recoverable reserves for both techniques are routinely reconciled with actual production, and our Alkali ore reserves disclosures comply with subpart 1300 of Regulation S-K.

All estimates require a combination of historical data and key assumptions and parameters. When possible, resources and data from generally accepted industry sources, such as governmental resource agencies, were used to develop these estimations.

Management also assesses risks inherent in mineral resource and reserve estimates, such as the accuracy of geophysical data that is used to support mine planning, identify hazards and inform operations of the presence of mineable deposits. Also, management is aware of risks associated with potential gaps in assessing the completeness of mineral extraction licenses, entitlements or rights, or changes in laws or regulations that could directly impact the ability to assess mineral resources and reserves or impact production levels. Risks inherent in overestimated reserves can impact financial performance when revealed, such as changes in amortizations that are based on life of mine estimates.

Documentation of sample security measures, quality control and assurance (“QAQC”) was not observed by the QP. However, given that there has been successful underground dry mining of Bed 17 and Bed 20 within and nearby the exploration sample sites, it would appear that previous sampling methods, sample security, analysis methods, and internal QAQC measures met the requirements for successful mine planning over the history of the Westvaco site and Granger site mining operations.

Item 3. Legal Proceedings

We are involved from time to time in various claims, lawsuits and administrative proceedings incidental to our business. In our opinion, the ultimate outcome, if any, of such proceedings is not expected to have a material adverse effect on our financial condition, results of operations or cash flows. See Note 21 to our Consolidated Financial Statements in Item 8.

Item 103 of SEC Regulation S-K requires disclosure of certain environmental matters when a governmental authority is a party to the proceedings and such proceedings involve potential monetary sanctions that we reasonably believe will exceed a specified threshold. Pursuant to recent SEC amendments to this item, we will be using a threshold of $1 million for such proceedings. We believe that such threshold is reasonably designed to result in disclosure of environmental proceedings that are material to our business or financial condition. Applying this threshold, there are no environmental matters to disclose for this period.

Item 4. Mine Safety Disclosures

Information regarding mine safety and other regulatory action at our mine in Green River, Wyoming is included in Exhibit 95 to this Form 10-K.

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PART II

Item 5. Market for Registrant’s Common Equity, Related Unitholder Matters and Issuer Purchases of Equity Securities

Our Class A common units are listed on the New York Stock Exchange, or NYSE, under the symbol “GEL.”

At February 24, 2022, we had 122,539,221 Class A common units outstanding. As of December 31, 2021, the closing price of our common units was $10.71 and we had approximately 31,000 record holders of our Class A common units, which include holders who own units through their brokers “in street name.” Additionally, we have issued 25,336,778 Class A Convertible Preferred Units for which there is no established public trading market.

Available cash generally means, for each fiscal quarter, all cash on hand at the end of the quarter:

•less the amount of cash reserves that our general partner determines in its reasonable discretion is necessary or appropriate to:

•provide for the proper conduct of our business;

•comply with applicable law, any of our debt instruments, or other agreements; or

•provide funds for distributions to our unitholders for any one or more of the next four quarters;

•plus all cash on hand on the date of determination of available cash for the quarter resulting from working capital borrowings. Working capital borrowings are generally borrowings that are made under our senior secured credit facility and in all cases are used solely for working capital purposes or to pay distributions to partners.

The full definition of available cash is set forth in our partnership agreement and amendments thereto, which are incorporated by reference as an exhibit to this Form 10-K.

See Item 7. “Management’s Discussion and Analysis of Financial Condition and Results of Operations – Liquidity and Capital Resources – Capital Expenditures and Distributions Paid to our Unitholders” and Note 11 to our Consolidated Financial Statements in Item 8 for further information regarding restrictions on our distributions. See Item 12. “Security Ownership of Certain Beneficial Owners and Management and Related Unitholder Matters” for information regarding securities authorized for issuance under equity compensation plans.

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Item 6. Selected Financial Data

None.

Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Introduction

We are a growth-oriented master limited partnership formed in Delaware in 1996. Our common units are traded on the New York Stock Exchange, or NYSE, under the ticker symbol “GEL.” We are (i) a provider of an integrated suite of midstream services (primarily transportation, storage, sulfur removal, blending, terminaling and processing) for a large area of the Gulf of Mexico and the Gulf Coast region of the crude oil and natural gas industry and (ii) one of the leading producers in the world of natural soda ash.

A core part of our focus is in the midstream sector of the crude oil and natural gas industry in the Gulf of Mexico and the Gulf Coast region of the United States. We provide an integrated suite of services to refiners, crude oil and natural gas producers, and industrial and commercial enterprises and have a diverse portfolio of assets, including pipelines, offshore hub and junction platforms, refinery-related plants, storage tanks and terminals, railcars, rail unloading facilities, barges and other vessels, and trucks.

Our offshore crude oil and natural gas pipeline transportation and handling operations in the Gulf of Mexico focus on providing a suite of services primarily to integrated and large independent energy companies who make intensive capital investments (often in excess of a billion dollars) to develop large-reservoir, long-lived crude oil and natural gas properties. We provide services to one of the most active drilling and development regions in the U.S. (the Gulf of Mexico), a producing region representing approximately 15% of the crude oil production in the U.S. during 2021. Our onshore-based refinery-centric operations located primarily in the Gulf Coast region of the U.S. focus on providing a suite of services primarily to refiners, which includes our sulfur removal services, transportation, storage, and other handling services. Our onshore-based operations occur upstream of, at, and downstream of refinery complexes. Upstream of refineries, we aggregate, purchase, gather and transport crude oil, which we sell to refiners, as well as perform other handling activities. Within refineries, we provide services to assist in sulfur removal/balancing requirements. Downstream of refineries, we provide transportation services as well as market outlets for finished refined petroleum products and certain refining by-products.

The other core focus of our business is our Alkali Business. Our Alkali Business mines and processes trona from which it produces natural soda ash, also known as sodium carbonate (Na2CO3), a basic building block for a number of ubiquitous products, including flat glass, container glass, dry detergent and a variety of chemicals and other industrial products. Our Alkali Business has a diverse customer base in the United States, Canada, the European Community, the European Free Trade Area and the South African Customs Union with many long-term relationships. It has been operating for over 70 years and has an estimated remaining reserve life (based on 2021 production) of over 100 years.

Included in Management’s Discussion and Analysis are the following sections:

•Overview of 2021 Results

•Recent Developments and Initiatives

•Results of Operations

•Other Consolidated Results

•Financial Measures

•Liquidity and Capital Resources

•Guarantor Summarized Financial Information

•Critical Accounting Estimates

•Recent Accounting Pronouncements

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Overview of 2021 Results

We reported Net Loss Attributable to Genesis Energy, L.P. of $165.1 million in 2021 compared to Net Loss Attributable to Genesis Energy, L.P. of $416.7 million in 2020.

Net Loss Attributable to Genesis Energy, L.P. in 2020 was negatively impacted by impairment expense of

$280.8 million primarily associated with the rail logistics assets included within our onshore facilities and transportation segment and a loss on sale of assets of $22.0 million. Net Loss Attributable to Genesis Energy, L.P. in 2021 was impacted, relative to 2020, by higher segment margin of $10.3 million and higher non-cash revenues of approximately $25.4 million primarily within our onshore facilities and transportation and offshore pipeline transportation segments as a result of how we recognize revenue in accordance with GAAP on certain contracts.

These increases were partially offset by the following during 2021: (i) higher interest expense of $23.9 million; (ii) higher depreciation, depletion, and amortization expense of $14.4 million; (iii) higher general and administrative costs of $4.3 million; and (iv) lower equity in earnings of equity investees of $6.1 million primarily due to lower volumes on our Poseidon oil pipeline. See “Other Costs, Interest, and Income Taxes” below for additional discussion regarding the changes to interest expense, depreciation depletion and amortization, and general and administrative costs. Additionally, 2021 includes an unrealized (non-cash) loss from the valuation of the embedded derivative associated with our Class A Convertible Preferred Units of $30.8 million compared to an unrealized (non-cash) loss of $0.9 million in 2020 recorded within “Other expense, net.” “Other expense, net” in 2020 also includes a loss on the extinguishment of our 2022 and 2023 Notes of approximately $32.0 million partially offset by cancellation of debt income of $27.3 million from the repurchase of certain of our senior unsecured notes on the open market throughout the year. Lastly, we allocated net income to our noncontrolling interest holders of $27.0 million during 2021 as compared to $16.4 million during 2020.

Cash flows from operating activities were $338.0 million for the 2021 period compared to $296.7 million for 2020. This increase was primarily attributable to higher segment margin reported during 2021.

Available Cash before Reserves (as defined below in “Financial Measures”) decreased $51.4 million in 2021 to $203.9 million as compared to 2020 Available Cash before Reserves of $255.3 million, primarily due to higher interest expense of $23.9 million, higher maintenance capital utilized of $12.3 million, and 2020 including cancellation of debt income of $27.3 million. These decreases were partially offset by an increase in segment margin of $10.3 million during 2021 further discussed below in “Results from Operations.” See “Financial Measures” below for additional information on Available Cash before Reserves.

Segment Margin was $617.7 million in 2021, an increase of $10.3 million as compared to 2020. We currently manage our businesses through four divisions that constitute our reportable segments - offshore pipeline transportation, sodium minerals and sulfur services, onshore facilities and transportation and marine transportation. A more detailed discussion of our segment results and other costs is included below in “Results of Operations”.

Distributions to Unitholders

On February 14, 2022, we paid a distribution of $0.15 per unit related to the fourth quarter of 2021.

With respect to our Class A Convertible Preferred Units, we declared a quarterly cash distribution of $0.7374 per preferred unit (or $2.9496 on an annualized basis) for each preferred unit held of record. These distributions were paid on February 14, 2022 to unitholders holders of record at the close of business January 31, 2022.

Recent Developments and Initiatives

Our primary objectives continue to be to generate and grow stable cash flows and deleverage our balance sheet, while maintaining financial flexibility and never wavering from our commitment to safe and responsible operations. We believe we are well positioned to do this as a result of the following strategies and initiatives:

•the long-term contracted commercial opportunities in the Gulf of Mexico, which are scheduled for first production in the first half of 2022, that will provide significant incremental volumes on our offshore pipeline transportation assets with existing connectivity and available capacity, which require minimal to no additional investment from us;

•the normalization and recovery of soda ash markets from the declines in 2020, including both price and volume recovery;

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•the increased capacity for soda ash production in 2023 with the expectation to bring the original Granger facility production back online in the first quarter of 2023 and further increased production capacity from our Granger Optimization Project, which is scheduled to begin first production in the second half of 2023;

•the sale of a 36% minority equity interest in CHOPS for gross proceeds of approximately $418 million, which represents a premium relative to the proportionate carrying value of CHOPS at the transaction date; and

•our recent debt transactions, including the repayment of the $300 million outstanding under the Term Loan under our new credit agreement, and the renewal and extension of the maturity on our senior secured credit facility to mature in 2024 with a current maximum revolving borrowing capacity of $650 million.

These developments and initiatives are discussed in more detail below.

Granger Optimization Project

On September 23, 2019, we announced the Granger Optimization Project. We entered into agreements with BXC for the purchase of up to a total of $350 million of preferred units (or 350,000 preferred units) in Alkali Holdings. The proceeds we receive from BXC will assist in the funding of the anticipated cost of the GOP, subject to compliance with the covenants contained in our agreements with BXC. The preferred unitholders receive PIK in lieu of cash distributions through September 2023, which represents the anticipated construction period.

On April 14, 2020, we entered into an amendment to our agreements with BXC to, among other things, extend the construction timeline of the GOP by one year, to 2023. In consideration for the amendment, we issued 1,750 Alkali Holdings preferred units to BXC, which was accounted for as issuance costs. As of December 31, 2021, there are 246,394 Alkali Holdings preferred units outstanding. During the fourth quarter of 2021, we made the decision to fund the remaining construction costs required to complete the GOP internally through a combination of our generated free cash flow and availability under our Revolving Loan.

We expect to increase capacity for soda ash production in 2023 with the expectation to bring the original Granger facility and its approximately 500,000 tons of production back online in the first quarter of 2023 and further increase production capacity from our GOP, which is scheduled to begin first production in the second half of 2023 and ramp to its design capacity of an additional 750,000 tons per year over the subsequent nine to twelve months.

Credit Facility Amendment

On April 8, 2021, we entered into our new credit agreement to replace our Fourth Amended and Restated Credit Agreement. Our new credit agreement initially provided for a $950 million senior secured credit facility, comprised of a Revolving Loan with a borrowing capacity of $650 million and a Term Loan of $300 million. Our Term Loan was paid off in full with a portion of the proceeds received from the sale of a 36% interest in CHOPS (discussed further below). The new credit agreement matures on March 15, 2024, subject to extension at our request for one additional year on up to two occasions and subject to certain conditions.

Senior Unsecured Note Transactions

On April 22, 2021, we completed our offering of an additional $250 million in aggregate principal amount of our 2027 Notes (as defined in Note 10). The notes constitute an additional issuance of our existing 2027 Notes that we issued on December 17, 2020 in an aggregate principal amount of $750 million. The additional $250 million of notes have identical terms as (other than with respect to the issue price) and constitute part of the same series of the 2027 Notes. The $250 million of the 2027 Notes were issued at a premium of 103.75% plus accrued interest from December 17, 2020. We used the net proceeds from the offering for general partnership purposes, including repaying a portion of the revolving borrowings outstanding under our new credit agreement.

On December 17, 2020, we issued $750.0 million in aggregate principal amount of our 2027 Notes. That issuance generated net proceeds of approximately $737 million, net of issuance costs incurred. We used $316.5 million of the net proceeds to repay the portion of our 2023 Notes (including principal, accrued interest and tender premium) that were validly tendered, and the remaining proceeds at the time were used to repay a portion of the borrowings outstanding under our senior secured credit facility. On January 19, 2021, we redeemed the remaining principal balance outstanding on our 2023 Notes of $80.9 million in accordance with the terms and conditions of the indenture governing the 2023 Notes. We incurred a total loss of approximately $1.6 million relating to the extinguishment of our remaining 2023 Notes, inclusive of the redemption fee and the write-off of the related unamortized debt issuance costs, which is recorded in “Other expense, net” in our Unaudited Condensed Consolidated Statement of Operations for the year ended December 31, 2021.

Sale of a Minority Interest in CHOPS

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On November 17, 2021, we closed on the sale of a 36% minority equity interest in CHOPS for gross proceeds of approximately $418 million (which represents a premium relative to the proportionate carrying value of CHOPS). Proceeds from the sale, net of fees and expenses, were used to repay the full $300 million outstanding under our Term Loan and the remainder will be utilized for general partnership purposes, including our decision to internally fund the remaining capital expenditures associated with the GOP. We own 64% of CHOPS and remain the operator of the pipeline.

Covid-19 and Market Update

In March 2020, the World Health Organization categorized Covid-19 as a pandemic, and the President of the United States declared the Covid-19 outbreak a national emergency. Our operations, which fall within the energy, mining and transportation sectors, are considered critical and essential by the Department of Homeland Security's Cybersecurity and Infrastructure Security Agency and we have continued to operate our assets during this pandemic.

We have a designated internal management team to provide resources, updates, and support to our entire workforce during this pandemic, while maintaining a focus to ensure the safety and well-being of our employees, the families of our employees, and the communities in which our businesses operate. We will continue to act in the best interests of our employees, stakeholders, customers, partners, and suppliers and make any necessary changes as required by federal, state, or local authorities as we continue to actively monitor the situation.

Covid-19 has caused continued volatility in commodity prices due to, among other things, reduced industrial activity and travel demand, varying worldwide restrictions, and the timing of the re-opening of economies throughout the last two years that are expected to continue in the near future. Additionally, actions taken by the Organization of the Petroleum Exporting Countries (OPEC) and other oil exporting nations beginning in early March 2020 caused additional volatility in the price of oil and gas. While we have seen continued recovery in commodity prices since the beginning of the pandemic, primarily due to

economies re-opening over time, there is still an element of volatility that we expect to continue at least for the near-term and

possibly longer, due to the continued uncertainty of the pandemic, which could further negatively impact oil, natural gas, petroleum products and industrial products.

Due to the economic effects from commodity price volatility and Covid-19, demand and volumes throughout our businesses were negatively impacted beginning in the second quarter of 2020. Additionally, during 2020, our businesses were negatively impacted by lower refinery utilization, crude differentials, supply and demand imbalances in our Alkali Business, and an unprecedented hurricane season. However, we began to see economic recovery across a majority of our asset footprint as we exited 2020, which continued throughout 2021. Specifically, during 2021, oil and natural gas prices have seen a recovery from the lows experienced in 2020 and our offshore pipeline transportation segment experienced volumes at its normal run rate as we resumed normal operations on our CHOPS pipeline. Additionally, our Alkali Business has continued to see volume demand recovery and continued pricing recovery on our ANSAC export volumes.

We will continue to monitor the market environment and will evaluate whether additional triggering events would indicate possible impairments of long-lived assets, intangible assets and goodwill. Management’s estimates are based on numerous assumptions about future operations and market conditions, which we believe to be reasonable but are inherently uncertain. The uncertainties underlying our assumptions could cause our estimates to differ significantly from actual results, including with respect to the duration and severity of the Covid-19 pandemic. In the current volatile economic environment and to the extent conditions deteriorate, we may identify triggering events that may require future evaluations of the recoverability of the carrying value of our long-lived assets, intangible assets and goodwill, which could result in impairment charges that could be material to our results of operations.

Although the ultimate impacts of Covid-19 are still unknown at this time, we believe the fundamentals of our core businesses continue to remain strong and, given the current industry environment and capital market behavior, we have continued our focus on deleveraging our balance sheet as further explained above.

Results of Operations

In the discussions that follow, we will focus on our revenues, expenses and Net income (loss), as well as two measures that we use to manage the business and to review the results of our operations - Segment Margin and Available Cash before Reserves. Segment Margin and Available Cash before Reserves are defined in the “Financial Measures” section below.

Revenues, Costs and Expenses

Our revenues for the year ended December 31, 2021 increased $300.8 million, or 16%, from the year ended December 31, 2020, and our costs and expenses (excluding the loss on sale of assets and impairment expense in 2020) increased $282.0 million, or 16%, between the two periods, with a net increase to operating income (loss) of $18.8 million. The increase in our operating income during 2021 is primarily attributable to increased volumes and pricing within our sodium minerals and sulfur services segment and increased volumes in our offshore pipeline transportation segment. These increases were partially offset

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by lower rail unload and onshore pipeline volumes in our onshore facilities and transportation segment and lower day rates in in our marine transportation segment, primarily associated with our inland barge operation and our M/T American Phoenix tanker, as well as higher depreciation, depletion and amortization and general and administrative expenses during 2021.

A substantial portion of our revenues and costs are derived from the purchase and sale of crude oil in our crude oil marketing business, which is included in our onshore facilities and transportation segment, revenues and costs associated with our Alkali Business, which is included in our sodium minerals and sulfur services segment, and revenues and costs associated with our offshore pipeline transportation segment. We describe, in more detail, the impact on revenues and costs for each of our businesses below.

As it relates to our crude oil marketing business, the average closing prices for West Texas Intermediate crude oil on the New York Mercantile Exchange (“NYMEX”) increased approximately 73% to $68.14 in 2021 as compared to $39.40 per barrel in 2020. We would expect changes in crude oil prices to continue to proportionately affect our revenues and costs attributable to our purchase and sale of crude oil and petroleum products, producing minimal direct impact on Segment Margin, Net Income, and Available Cash before Reserves. We have limited our direct commodity price exposure in our crude oil and petroleum products operations through the broad use of fee-based service contracts, back-to-back purchase and sale arrangements, and hedges. As a result, changes in the price of crude oil would proportionately impact both our revenues and our costs, with a disproportionately smaller net impact on our Segment Margin. However, we do have some indirect exposure to certain changes in prices for oil and petroleum products, particularly if they are significant and extended. We tend to experience more demand for certain of our services when prices increase significantly over extended periods of time, and we tend to experience less demand for certain of our services when prices decrease significantly over extended periods of time. For additional information regarding certain of our indirect exposure to commodity prices, see our segment-by-segment analysis below and the previous section above entitled “Risks Related to Our Business”.

As it relates to our Alkali Business, our revenues are derived from the extraction of trona, as well as the activities surrounding the processing and sale of natural soda ash and other alkali specialty products, including sodium sesquicarbonate (S-Carb) and sodium bicarbonate (Bicarb), and are a function of our selling prices and volume sold. We sell our products to an industry-diverse and worldwide customer base. Our selling prices are contracted at various times throughout the year and for different durations. Our selling prices for volumes sold internationally and through ANSAC are contracted for the current year either annually in the prior year or periodically throughout the current year (often quarterly), and our volumes priced and sold domestically are contracted at various times and can be of varying durations, often multi-year terms. Our sales volumes can fluctuate from period to period and are dependent upon many factors, of which the main drivers are the global market, customer demand and economic growth. Positive or negative changes to our revenue, through fluctuations in sales volumes or selling prices, can have a direct impact to Segment Margin, Net income (loss) and Available Cash before Reserves as these fluctuations have a lesser impact to operating costs due to the fact that a portion of our costs are fixed in nature. Our costs, some of which are variable in nature and others are fixed in nature, relate primarily to the processing and producing of soda ash (and other alkali specialty products) and marketing and selling activities. In addition, costs include activities associated with mining and extracting trona ore, including energy costs and employee compensation. In our Alkali Business, during 2021, as noted above, we had positive effects to our revenues (with a lesser impact to costs) due to higher sales volumes and more favorable export pricing of soda ash relative to 2020 as a result of increased economic and market demand. For additional information, see our segment-by-segment analysis below.

Our offshore Gulf of Mexico crude oil and natural gas pipeline transportation and handling operations focus on integrated and large independent energy companies who make intensive capital investments (often in excess of a billion dollars) to develop large reservoir, long-lived crude oil and natural gas properties. Our revenues are primarily derived from the fees, typically on a per barrel basis, we charge to transport and deliver commodities (or reserve capacity on our infrastructure in some cases) downstream to other pipelines or refineries along the Gulf Coast. The shippers on our offshore pipelines are mostly integrated and large independent energy companies whose production is ideally suited for the vast majority of refineries along the Gulf Coast, unlike the lighter crude oil and condensates produced from numerous onshore shale plays. Their large-reservoir properties and the related pipelines and other infrastructure needed to develop them are capital intensive and yet, we believe, economically viable, in most cases, even in volatile commodity price environments. Costs include activities associated with employee compensation and benefits, the maintenance of our pipelines and pipeline related infrastructure, marketing, and other variable type expenses associated with operating the business. We do not expect changes in commodity prices to impact our Net income (loss), Available Cash before Reserves or Segment Margin derived from our offshore Gulf of Mexico crude oil and natural gas pipeline transportation and handling operations in the same manner in which they impact our revenues and costs derived from the purchase and sale of crude oil and petroleum products.

In addition to our crude oil marketing business, Alkali Business and offshore Gulf of Mexico crude oil and natural gas pipeline transportation and handling operations discussed above, we continue to operate in our other core businesses, including our sulfur services business and our onshore-based refinery-centric operations located primarily in the Gulf Coast region of the U.S., which focus on providing a suite of services primarily to refiners. Refiners are the shippers of approximately 98% of the

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volumes transported on our onshore crude pipelines, and refiners contract for approximately 80% of the revenues from our marine inland barges, which are used primarily to transport intermediate refined products (not crude oil) between refining complexes.

Additionally, changes in certain of our operating costs between the respective periods, such as those associated with our sodium minerals and sulfur services, offshore pipeline and marine transportation segments, are not directly correlated with crude oil prices. We discuss certain of those costs in further detail below in our segment-by-segment analysis.

Included below is additional detailed discussion of the results of our operations focusing on Segment Margin and other costs including general and administrative expenses, depreciation, depletion and amortization, impairment expense and loss on sale of assets, interest expense and income taxes.

Segment Margin

The contribution of each of our segments to total Segment Margin in each of the last three years was as follows:

Year Ended December 31,
2021 2020 2019
(in thousands)
Offshore pipeline transportation $ 317,560 $ 270,078 $ 320,023
Sodium minerals and sulfur services 166,773 130,083 223,908
Onshore facilities and transportation 98,824 147,254 111,412
Marine transportation 34,572 60,058 57,919
Total Segment Margin $ 617,729 $ 607,473 $ 713,262

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Year Ended December 31, 2021 Compared with Year Ended December 31, 2020

Offshore Pipeline Transportation Segment

Operating results and volumetric data for our offshore pipeline transportation segment are presented below:

Year Ended December 31,
2021 2020
(in thousands)
Offshore crude oil pipeline revenue, net to our ownership interest and excluding non-cash revenues $ 264,690 $ 221,508
Offshore natural gas pipeline revenue, excluding non-cash revenues 41,776 39,973
Offshore pipeline operating costs, net to our ownership interest and excluding non-cash expenses (71,812) (70,644)
Distributions from equity investments(1) 82,906 79,241
Offshore pipeline transportation Segment Margin $ 317,560 $ 270,078
Volumetric Data 100% basis:
Crude oil pipelines (average Bbls/day unless otherwise noted):
CHOPS(2) 189,904 133,977
Poseidon(2) 263,169 290,600
Odyssey 114,128 119,145
GOPL(3) 7,826 4,154
Total crude oil offshore pipelines 575,027 547,876
Natural gas transportation volumes (MMBtus/day) 345,870 324,395
Volumetric Data net to our ownership interest(4):
Crude oil pipelines (average Bbls/day unless otherwise noted):
CHOPS(2) (5) 180,173 133,977
Poseidon(2) 168,428 185,984
Odyssey 33,097 34,552
GOPL(3) 7,826 4,154
Total crude oil offshore pipelines 389,524 358,667
Natural gas transportation volumes (MMBtus/day) 107,417 106,781

(1)Offshore pipeline transportation Segment Margin includes distributions received from our offshore pipeline joint ventures accounted for under the equity method of accounting in 2021 and 2020, respectively.

(2)Our CHOPS pipeline was out of service from August 26, 2020 to February 4, 2021 and had no volumes during this period due to damage at a junction platform that the CHOPS pipeline goes up and over. We were able to divert all volumes during this period onto our 64% owned Poseidon oil pipeline.

(3)One of our wholly-owned subsidiaries (GEL Offshore Pipeline, LLC, or “GOPL”) owns our undivided interest in the Eugene Island pipeline system.

(4)Volumes are the product of our effective ownership interest throughout the year, including changes in ownership interest, multiplied by the relevant throughput over the given year.

(5)On November 17, 2021, we divested a 36% minority interest in our CHOPS pipeline. The volumes for 2021 represent our 100% ownership during 2021 through November 16, 2021 and our 64% ownership from November 17, 2021 through December 31, 2021.

Offshore Pipeline Transportation Segment Margin for 2021 increased $47.5 million, or 18%, from 2020, primarily due to higher overall volumes on our crude oil and natural gas pipeline systems due to less unplanned downtime in 2021 and the

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impact on 2020 of incremental operating costs as a result of the named storms that impacted our business, which are further discussed below.

During 2020, our offshore pipeline transportation segment experienced an unprecedented period of unplanned downtime and interruption from Tropical Storm Cristobal and Hurricanes Laura, Marco, Delta and Zeta as a result of producers shutting in and us taking the necessary safety precautions to remove all personnel from the platforms that we operate and maintain. In addition to the majority of our assets being shut in, our CHOPS pipeline, although not damaged, was out of service from August 26, 2020 until February 4, 2021, at which time it resumed service, due to damage at a junction platform that the CHOPS pipeline goes up and over. Additionally and as a result of these events, we incurred incremental operating expenses during 2020 related to certain regulatory inspections and analyses performed to ensure our assets were safe to return to service. While we experienced downtime from named storms in 2021, particularly Hurricane Ida, the impact to our results in the period was not as significant as the events during 2020 and storms in 2021 did not damage any of our infrastructure in the Gulf of Mexico. In addition to our increased overall volumes as a result of less downtime in 2021, we also transported higher volumes on our 100% owned SEKCO pipeline as a result of increased production activity from the Buckskin and Lucius fields, which are fully dedicated to SEKCO pipeline and further downstream to Poseidon pipeline.

Sodium Minerals and Sulfur Services Segment

Operating results for our sodium minerals and sulfur services segment were as follows:

Year Ended December 31,
2021 2020
Volumes sold :
NaHS volumes (Dry short tons “DST”) 114,292 107,428
Soda Ash volumes (short tons sold) 2,994,507 2,781,926
NaOH (caustic soda) volumes (DST sold) 84,278 77,274
Revenues (in thousands):
NaHS revenues, excluding non-cash revenues $ 128,959 $ 115,797
NaOH (caustic soda) revenues 42,182 33,731
Revenues associated with our Alkali Business 696,117 645,582
Other revenues 4,728 2,506
Total segment revenues, excluding non-cash revenues(1) $ 871,986 $ 797,616
Sodium minerals and sulfur services operating costs, excluding non-cash items(1) (705,213) (667,533)
Segment Margin (in thousands) $ 166,773 $ 130,083
Average index price for NaOH per DST(2) $ 787 $ 674

(1)Totals are for external revenues and costs prior to intercompany elimination upon consolidation.

(2)Source: IHS Chemical.

Sodium minerals and sulfur services Segment Margin for 2021 increased $36.7 million, or 28%, from 2020. This increase is primarily due to higher volumes and more favorable export and domestic pricing in our Alkali Business during 2021 and higher NaHS volumes in our refinery services business. During 2020, volume demand in our Alkali Business was significantly impacted by the worldwide economic shutdowns and uncertainty from the Covid-19 pandemic. As economies have continued to open up and reduce restrictions, we have seen demand recovery in 2021, both domestically and internationally through ANSAC, and we produced at a high rate (including selling out of production during the year) at our Westvaco facility during 2021. Our increased demand and more favorable pricing during 2021 were partially offset by lower sales volumes at our Granger facility, as it was put in cold standby during the second half of 2020 and had no production during 2021. We plan to bring our Granger facility and its approximate 500,000 tons of annual production back online during the first quarter of 2023, which is anticipated to be several months before the completion of the GOP, as a result of the expected continued improvement in market conditions, including export pricing, through 2022 and into 2023. In our refinery services business, we reported higher NaHS volumes in 2021 primarily due to improved demand for our domestic pulp and paper

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customer base that was negatively impacted in 2020 as a result of the timing of spring turnarounds and outages due to the Covid-19 pandemic. This was partially offset by lower demand from our mining customers, primarily in Peru.

Onshore Facilities and Transportation Segment

Our onshore facilities and transportation segment utilizes an integrated set of pipelines and terminals, trucks, and barges to facilitate the movement of crude oil and refined products on behalf of producers, refiners and other customers. This segment includes crude oil and refined products pipelines, terminals, and rail unloading facilities operating primarily within the U.S. Gulf Coast crude oil market. In addition, we utilize our trucking fleet that supports the purchase and sale of gathered and bulk purchased crude oil, as well as purchased and sold refined products. Through these assets we offer our customers a full suite of services, including the following as of December 31, 2021:

•facilitating the transportation of crude oil from producers to refineries and from owned and third party terminals to refiners via pipelines;

•shipping crude oil and refined products to and from producers and refiners via trucks and pipelines;

•unloading railcars at our crude-by-rail terminals;

•storing and blending of crude oil and intermediate and finished refined products;

•purchasing/selling and/or transporting crude oil from the wellhead to markets for ultimate use in refining; and

•purchasing products from refiners, transporting those products to one of our terminals and blending those products to a quality that meets the requirements of our customers and selling those products (primarily fuel oil, asphalt and other heavy refined products) to wholesale markets.

We also may use our terminal facilities to take advantage of contango market conditions for crude oil gathering and marketing and to capitalize on regional opportunities which arise from time to time for both crude oil and petroleum products.

Despite crude oil being considered a somewhat homogeneous commodity, many refiners are very particular about the quality of crude oil feedstock they process. Many U.S. refineries have distinct configurations and product slates that require crude oil with specific characteristics, such as gravity, sulfur content and metals content. The refineries evaluate the costs to obtain, transport and process their preferred feedstocks. That particularity provides us with opportunities to help the refineries in our areas of operation identify crude oil sources and transport crude oil meeting their requirements. The imbalances and inefficiencies relative to meeting the refiners’ requirements may also provide opportunities for us to utilize our purchasing and logistical skills to meet their demands. The pricing in the majority of our crude oil purchase contracts contains a market price component and a deduction to cover the cost of transportation and to provide us with a margin. Contracts sometimes contain a grade differential which considers the chemical composition of the crude oil and its appeal to different customers. Typically, the pricing in a contract to sell crude oil will consist of the market price components and the grade differentials. The margin on individual transactions is then dependent on our ability to manage our transportation costs and to capitalize on grade differentials.

In our refined products marketing operations, we supply primarily fuel oil, asphalt and other heavy refined products to wholesale markets and some end-users such as paper mills and utilities. We also provide a service to refineries by purchasing “heavier” petroleum products that are the residual fuels from gasoline production, transporting them to one of our terminals and blending them to a quality that meets the requirements of our customers.

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Operating results for our onshore facilities and transportation segment were as follows:

Year Ended December 31,
2021 2020
(in thousands)
Gathering, marketing, and logistics revenue $ 651,097 $ 439,338
Crude oil and CO2 pipeline tariffs and revenues 35,303 58,249
Distributions from unrestricted subsidiaries not included in income(1) 70,000 70,490
Crude oil and products costs, excluding unrealized gains and losses from derivative transactions (584,880) (371,738)
Operating costs, excluding non-cash charges for long-term incentive compensation and other non-cash expenses (60,992) (67,710)
Other (11,704) 18,625
Segment Margin $ 98,824 $ 147,254
Volumetric Data (average Bbls/day unless otherwise noted):
Onshore crude oil pipelines:
Texas 65,918 62,213
Jay 7,941 8,443
Mississippi 5,206 5,638
Louisiana(2) 44,564 57,543
Onshore crude oil pipelines total 123,629 133,837
CO2 pipeline (average Mcf/day):
Free State(3) 101,845
Total crude oil and petroleum products sales 24,239 27,073
Rail unload volumes(4) 11,782 32,174

(1)2021 includes total cash payments received from our previously owned NEJD pipeline of $70.0 million not included in income. 2020 includes total cash payments received from our previously owned NEJD pipeline of $56.8 million, of which $48.0 million were not included in income, and distributions from our Free State pipeline of $22.5 million not included in income, both of which are defined as unrestricted subsidiaries under our senior secured credit agreement.

(2)Total daily volume for the years ended December 31, 2021 and 2020 include 32,526 and 26,708 Bbls/day respectively of intermediate refined products associated with our Port of Baton Rouge Terminal pipelines.

(3)The volumes presented for 2020 represent the average Mcf/day through October 29, 2020, after which we divested the related asset.

(4)Includes total barrels for unloading at all rail facilities.

Segment Margin for our onshore facilities and transportation segment decreased $48.4 million, or 33% , in 2021 as compared to 2020. The decrease is primarily due to: (i) 2020 including $22.5 million of distributions from our Free State pipeline, which was associated with the proceeds received from our divestiture of the pipeline during the fourth quarter of 2020, as well as its contributions to segment margin for the first nine months of 2020; and (ii) lower actual volumes during 2021 and lower contracted minimum commitments with our main customer associated with our Baton Rouge corridor assets (including rail, terminal and pipeline volumes) as these commitments stepped down beginning in 2021, as well as the use of prepaid transportation credits (that built up in 2020) in 2021 by our main customer. These decreases were partially offset by higher cash receipts in 2021 of $13.2 million associated with our previously owned NEJD pipeline.

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Marine Transportation Segment

Within our marine transportation segment, we own a fleet of 91 barges (82 inland and 9 offshore) with a combined transportation capacity of 3.2 million barrels, 42 push/tow boats (33 inland and 9 offshore), and a 330,000 barrel capacity ocean going tanker, the M/T American Phoenix. Operating results for our marine transportation segment were as follows:

Year Ended December 31,
2021 2020
Revenues (in thousands):
Inland freight revenues $ 73,465 $ 91,036
Offshore freight revenues 68,703 81,158
Other rebill revenues(1) 48,659 38,064
Total segment revenues $ 190,827 $ 210,258
Operating costs, excluding non-cash charges for long-term incentive compensation and other non-cash expenses(1) $ 156,255 $ 150,200
Segment Margin (in thousands) $ 34,572 $ 60,058
Fleet Utilization:(2)
Inland Barge Utilization 81.9 % 77.8 %
Offshore Barge Utilization 95.9 % 95.4 %

(1) Under certain of our marine contracts, we “rebill” our customers for a portion of our operating costs.

(2) Utilization rates are based on a 365 day year, as adjusted for planned downtime and drydocking.

Marine Transportation Segment Margin for 2021 decreased $25.5 million, or 42%, from 2020. This decrease is primarily attributable to lower day rates in our inland barge business during 2021 and a lower day rate associated with our M/T American Phoenix tanker. During 2021, we saw continued pressure on our inland day rates as a result of Midwest and Gulf Coast refineries running at lower utilization rates to better align with overall demand as a result of the current operating environment and uncertainty as a result of the Covid-19 pandemic. During 2020, our M/T American Phoenix received a higher day rate under its historical five-year term contract that ended on September 30, 2020 compared to its shorter term contracts it operated under during 2021. The M/T American Phoenix is currently contracted through the first quarter of 2022 with an investment grade refining company. While we began to see a positive trend to day rates as we exited 2021, we have continued to enter into short term contracts (less than a year) in both the inland and offshore markets because we believe the day rates currently being offered by the market have yet to fully recover from their cyclical lows.

Other Costs and Interest

General and administrative expenses

Year Ended December 31,
2021 2020
(in thousands)
General and administrative expenses not separately identified below:
Corporate $ 43,329 $ 53,335
Segment 4,162 4,088
Long-term incentive based compensation plan expense (benefit) 4,748 (1,420)
Third-party costs related to business development activities and growth projects 8,946 917
Total general and administrative expenses $ 61,185 $ 56,920

Total general and administrative expenses increased $4.3 million between 2021 and 2020. The increase is primarily due to an increase in third-party costs associated with business development activities and growth projects primarily related to the sale of a 36% interest in CHOPS during 2021. Additionally, we recorded higher costs associated with our long-term incentive compensation plan as a result of the assumptions used to value our outstanding awards. These increases were partially

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offset by a decrease in our corporate general and administrative costs primarily related to a charge of approximately $13 million incurred during 2020 related to certain severance and restructuring expenses.

Depreciation, depletion, and amortization expense

Year Ended December 31,
2021 2020
(in thousands)
Depreciation and depletion expense $ 298,953 $ 279,605
Amortization expense 10,793 15,717
Total depreciation, depletion and amortization expense $ 309,746 $ 295,322

Total depreciation, depletion, and amortization expense increased $14.4 million between 2021 and 2020. The increase in depreciation and depletion expense is primarily attributable to the acceleration of depreciation on our asset retirement obligation assets as a result of updates to the estimated timing and costs associated with certain of our non-core offshore gas assets. This increase was partially offset by lower depreciation expense associated with our rail logistics assets in 2021 as they were impaired during the second quarter of 2020, and lower amortization expense in 2021 due to our contract intangible asset associated with the M/T American Phoenix being fully amortized during the third quarter of 2020.

Impairment expense and Loss on sale of assets

During the year ended December 31, 2020, we recorded impairment expense of $277.5 million associated with the rail logistics assets included within our onshore facilities and transportation segment. We also recorded $3.3 million of impairment expense in 2020 associated with the full write-off of one of our non-core offshore gas platforms that does not have future use within our operations. We did not record impairment expense during the year ended December 31, 2021. See Note 7 to our Consolidated Financial Statements in Item 8 for additional discussion.

During the year ended December 31, 2020, we recorded a loss on sale of assets of $22.0 million associated with the divestiture of our Free State pipeline. The loss recorded represents the difference between the proceeds received and the net book value of the assets sold.

Interest expense, net

Year Ended December 31,
2021 2020
(in thousands)
Interest expense, senior secured credit facility (including commitment fees) $ 22,287 $ 38,842
Interest expense, senior unsecured notes 206,352 163,330
Amortization of debt issuance costs, premium, and discount 9,452 9,499
Capitalized interest (4,367) (1,892)
Net interest expense $ 233,724 $ 209,779

Net interest expense increased $23.9 million between 2021 and 2020, primarily due to increased interest expense associated with our senior unsecured notes. On December 17, 2020, we issued our $750 million 2027 Notes that accrue interest at 8.00% and we purchased and extinguished the remaining principal balance of our 6.00% 2023 Notes on January 19, 2021. On April 22, 2021, we issued an additional $250 million in aggregate principal amount of notes under the same terms as our 2027 Notes. The excess proceeds received from the issuance of our 2027 Notes were used to repay borrowings on the Revolving Loan under our senior secured credit facility, which reduced interest expense associated with our senior secured credit facility. Additionally, interest expense associated with our senior secured credit facility further decreased relative to 2020 as proceeds from the sale of a 36% interest in CHOPS were used to repay the full $300 million outstanding under our Term Loan. Capitalized interest increased as a result of our decision to internally fund the remaining capital expenditures associated with the GOP beginning in the fourth quarter of 2021.

Other Consolidated Results

Net loss for the year ended December 31, 2021 included an unrealized loss on the valuation of our embedded derivative associated with our Class A Convertible Preferred Units of $30.8 million compared to an unrealized loss of $0.9 million for the year ended December 31, 2020. Those amounts are included in “Other expense, net” in the Consolidated Statements of Operations.

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A discussion of the operating results for the year ended December 31, 2020 compared with the year ended December 31, 2019 has been omitted from this Form 10-K. This discussion can be found within our previously filed 2020 Form 10-K, which was filed with the SEC on March 1, 2021.

Financial Measures

Overview

This Annual Report on Form 10-K includes the financial measure of Available Cash before Reserves, which is a “non-GAAP” measure because it is not contemplated by or referenced in generally accepted accounting principles in the United States of America (GAAP). We also present total Segment Margin as if it were a non-GAAP measure. Our non-GAAP measures may not be comparable to similarly titled measures of other companies because such measures may include or exclude other specified items. The accompanying schedules provide reconciliations of these non-GAAP financial measures to their most directly comparable financial measures calculated in accordance with GAAP. A reconciliation of Net income (loss) to Segment Margin is included in our segment disclosures in Note 13 to our Consolidated Financial Statements in Item 8. Our non-GAAP financial measures should not be considered (i) as alternatives to GAAP measures of liquidity or financial performance or (ii) as being singularly important in any particular context; they should be considered in a broad context with other quantitative and qualitative information. Our Available Cash before Reserves and total Segment Margin measures are just two of the relevant data points considered from time to time.

When evaluating our performance and making decisions regarding our future direction and actions (including making discretionary payments, such as quarterly distributions) our board of directors and management team has access to a wide range of historical and forecasted qualitative and quantitative information, such as our financial statements; operational information; various non-GAAP measures; internal forecasts; credit metrics; analyst opinions; performance, liquidity and similar measures; income; cash flow expectations for us; and certain information regarding some of our peers. Additionally, our board of directors and management team analyze, and place different weight on, various factors from time to time. We believe that investors benefit from having access to the same financial measures being utilized by management, lenders, analysts and other market participants. We attempt to provide adequate information to allow each individual investor and other external user to reach her/his own conclusions regarding our actions without providing so much information as to overwhelm or confuse such investor or other external user. Our non-GAAP financial measures should not be considered as an alternative to GAAP measures such as net income, operating income, cash flow from operating activities or any other GAAP measure of liquidity or financial performance.

Segment Margin

We define Segment Margin as revenues less product costs, operating expenses, and segment general and administrative expenses (all of which are net of the effects of our noncontrolling interest holders), plus or minus applicable Select Items (defined below), and eliminating any gain or loss on sale of assets. Although, we do not necessarily consider all of our Select Items to be non-recurring, infrequent or unusual, we believe that an understanding of these Select Items is important to the evaluation of our core operating results. Our chief operating decision maker (our Chief Executive Officer) evaluates segment performance based on a variety of measures including Segment Margin, segment volumes where relevant and capital investment.

A reconciliation of Net income (loss) to Segment Margin is included in our segment disclosures in Note 13 to our Consolidated Financial Statements in Item 8.

Available Cash before Reserves

Purposes, Uses and Definition

Available Cash before Reserves, often referred to by others as distributable cash flow, is a quantitative standard used throughout the investment community with respect to publicly-traded partnerships and is commonly used as a supplemental financial measure by management and by external users of financial statements such as investors, commercial banks, research analysts and rating agencies, to aid in assessing, among other things:

(1)    the financial performance of our assets;

(2)    our operating performance;

(3)    the viability of potential projects, including our cash and overall return on alternative capital investments as compared to those of other companies in the midstream energy industry;

(4)    the ability of our assets to generate cash sufficient to satisfy certain non-discretionary cash requirements, including interest payments and certain maintenance capital requirements; and

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(5)    our ability to make certain discretionary payments, such as distributions on our preferred and common units, growth capital expenditures, certain maintenance capital expenditures and early payments of indebtedness.

We define Available Cash before Reserves (“Available Cash before Reserves”) as Net income (loss) attributable to Genesis Energy, L.P. before interest, taxes, depreciation, depletion, and amortization (including impairment, write-offs, accretion and similar items) after eliminating other non-cash revenues, expenses, gains, losses and charges (including any loss on asset dispositions), plus or minus certain other select items that we view as not indicative of our core operating results (collectively, “Select Items”), as adjusted for certain items, the most significant of which in the relevant reporting periods have been the sum of maintenance capital utilized, net interest expense and cash tax expense. Although we do not necessarily consider all of our Select Items to be non-recurring, infrequent or unusual, we believe that an understanding of these Select Items is important to the evaluation of our core operating results. The most significant Select Items in the relevant reporting periods are set forth below.

Year Ended<br>December 31,
2021 2020
I. Applicable to all Non-GAAP Measures (in thousands)
Differences in timing of cash receipts for certain contractual arrangements(1) $ 15,482 $ 40,848
Distributions from unrestricted subsidiaries not included in income(2) 70,000 70,490
Certain non-cash items:
Unrealized loss on derivative transactions excluding fair value hedges, net of changes in inventory value(3) 30,700 1,189
Loss on debt extinguishment(4) 1,627 31,730
Adjustment regarding equity investees(5) 26,207 17,042
Other 207 3,465
Sub-total Select Items, net(6) 144,223 164,764
II. Applicable only to Available Cash before Reserves
Certain transaction costs(7) 8,946 937
Other 1,398 (454)
Total Select Items, net(8) $ 154,567 $ 165,247

(1)Represents the difference in timing of cash receipts from customers during the period and the revenue we recognize in accordance with GAAP on our related contracts. For purposes of our non-GAAP measures, we add those amounts in the period of payment and deduct them in the period in which GAAP recognizes them.

(2)2021 includes $70.0 million in cash receipts associated with principal repayments on our previously owned NEJD pipeline not included in income. 2020 includes cash payments received from our NEJD pipeline of $48.0 million not included in income and distributions from our previously owned Free State pipeline of $22.5 million, both of which are defined as unrestricted subsidiaries under our senior secured credit agreement.

(3)2021 includes an unrealized loss of $30.8 million from the valuation of the embedded derivative associated with our Class A Convertible Preferred Units and 2020 includes an unrealized loss of $0.9 million from the valuation of this embedded derivative.

(4)2021 includes the transaction costs and write-off of the unamortized issuance costs associated with the redemption of our remaining 2023 Notes. 2020 includes transaction costs associated with the tender and redemption of our 2022 Notes and tender of our 2023 Notes, along with the write-off of the associated unamortized issuance costs and discount associated with the previously held 2022 Notes.

(5)Represents the net effect of adding distributions from equity investees and deducting earnings of equity investees net to us.

(6)Represents all Select Items applicable to Segment Margin.

(7)Represents transaction costs relating to certain merger, acquisition, divestiture, transition and financing transactions incurred in advance of the associated transaction.

(8)Represents Select Items applicable to Available Cash before Reserves.

Disclosure Format Relating to Maintenance Capital

We use a modified format relating to maintenance capital requirements because our maintenance capital expenditures vary materially in nature (discretionary vs. non-discretionary), timing and amount from time to time. We believe that, without

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such modified disclosure, such changes in our maintenance capital expenditures could be confusing and potentially misleading to users of our financial information, particularly in the context of the nature and purposes of our Available Cash before Reserves measure. Our modified disclosure format provides those users with information in the form of our maintenance capital utilized measure (which we deduct to arrive at Available Cash before Reserves). Our maintenance capital utilized measure constitutes a proxy for non-discretionary maintenance capital expenditures and it takes into consideration the relationship among maintenance capital expenditures, operating expenses and depreciation from period to period.

Maintenance Capital Requirements

Maintenance capital expenditures are capitalized costs that are necessary to maintain the service capability of our existing assets, including the replacement of any system component or equipment which is worn out or obsolete. Maintenance capital expenditures can be discretionary or non-discretionary, depending on the facts and circumstances.

Prior to 2014, substantially all of our maintenance capital expenditures were (a) related to our pipeline assets and similar infrastructure, (b) non-discretionary in nature and (c) immaterial in amount as compared to our Available Cash before Reserves measure. Those historical expenditures were non-discretionary (or mandatory) in nature because we had very little (if any) discretion as to whether or when we incurred them. We had to incur them in order to continue to operate the related pipelines in a safe and reliable manner and consistently with past practices. If we had not made those expenditures, we would not have been able to continue to operate all or portions of those pipelines, which would not have been economically feasible. An example of a non-discretionary (or mandatory) maintenance capital expenditure would be replacing a segment of an old pipeline because one can no longer operate that pipeline safely, legally and/or economically in the absence of such replacement.

Beginning with 2014, we believe a substantial amount of our maintenance capital expenditures from time to time will be (a) related to our assets other than pipelines, such as our marine vessels, trucks and similar assets, (b) discretionary in nature and (c) potentially material in amount as compared to our Available Cash before Reserves measure. Those expenditures will be discretionary (or non-mandatory) in nature because we will have significant discretion as to whether or when we incur them. We will not be forced to incur them in order to continue to operate the related assets in a safe and reliable manner. If we chose not make those expenditures, we would be able to continue to operate those assets economically, although in lieu of maintenance capital expenditures, we would incur increased operating expenses, including maintenance expenses. An example of a discretionary (or non-mandatory) maintenance capital expenditure would be replacing an older marine vessel with a new marine vessel with substantially similar specifications, even though one could continue to economically operate the older vessel in spite of its increasing maintenance and other operating expenses.

In summary, as we continue to expand certain non-pipeline portions of our business, we are experiencing changes in the nature (discretionary vs. non-discretionary), timing and amount of our maintenance capital expenditures that merit a more detailed review and analysis than was required historically. Management’s increasing ability to determine if and when to incur certain maintenance capital expenditures is relevant to the manner in which we analyze aspects of our business relating to discretionary and non-discretionary expenditures. We believe it would be inappropriate to derive our Available Cash before Reserves measure by deducting discretionary maintenance capital expenditures, which we believe are similar in nature in this context to certain other discretionary expenditures, such as growth capital expenditures, distributions/dividends and equity buybacks. Unfortunately, not all maintenance capital expenditures are clearly discretionary or non-discretionary in nature. Therefore, we developed a measure, maintenance capital utilized, that we believe is more useful in the determination of Available Cash before Reserves.

Maintenance capital utilized

We believe our maintenance capital utilized measure is the most useful quarterly maintenance capital requirements measure to use to derive our Available Cash before Reserves measure. We define our maintenance capital utilized measure as that portion of the amount of previously incurred maintenance capital expenditures that we utilize during the relevant quarter, which would be equal to the sum of the maintenance capital expenditures we have incurred for each project/component in prior quarters allocated ratably over the useful lives of those projects/components.

Our maintenance capital utilized measure constitutes a proxy for non-discretionary maintenance capital expenditures and it takes into consideration the relationship among maintenance capital expenditures, operating expenses and depreciation from period to period. Because we did not use our maintenance capital utilized measure before 2014, our maintenance capital utilized calculations will reflect the utilization of solely those maintenance capital expenditures incurred since December 31, 2013.

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Available Cash before Reserves for the years ended December 31, 2021 and 2020 was as follows:

Year Ended December 31,
2021 2020
(in thousands)
Net loss attributable to Genesis Energy, L.P. $ (165,067) $ (416,678)
Income tax expense 1,670 1,327
Depreciation, depletion, amortization, and accretion 315,896 302,602
Impairment expense 280,826
Loss on sale of assets 22,045
Plus (minus) Select Items, net 154,567 165,247
Maintenance capital utilized (53,150) (40,833)
Cash tax expense (690) (650)
Distributions to preferred unitholders (74,736) (74,736)
Redeemable noncontrolling interest redemption value adjustments(1) 25,398 16,113
Available Cash before Reserves $ 203,888 $ 255,263

(1) Includes distributions paid-in-kind and accretion adjustments on the redemption feature.

Liquidity and Capital Resources

General

As of December 31, 2021, we believe our balance sheet and liquidity position remained strong, including $599.7 million of borrowing capacity available, subject to compliance with our covenants, under our $650 million senior secured credit facility. We anticipate that our future internally-generated funds and the funds available under our senior secured credit facility will allow us to meet our ordinary course capital needs. Our primary sources of liquidity have historically been cash flows from operations, borrowing availability under our senior secured credit facility, proceeds from the sale of non-core assets, the creation of strategic arrangements to share capital costs through joint ventures or strategic alliances, and the proceeds from issuances of equity (common and preferred) and senior unsecured notes.

Our primary cash requirements consist of:

•working capital, primarily inventories and trade receivables and payables;

•routine operating expenses;

•capital growth and maintenance projects;

•acquisitions of assets or businesses;

•interest payments related to outstanding debt;

•asset retirement obligations; and

•quarterly cash distributions to our preferred and common unitholders.

Capital Resources

Our ability to satisfy future capital needs will depend on our ability to raise substantial amounts of additional capital from time to time, including through equity and debt offerings (public and private), borrowings under our senior secured credit facility and other financing transactions, and to implement our growth strategy successfully. No assurance can be made that we will be able to raise necessary funds on satisfactory terms.

At December 31, 2021, we had $49.0 million borrowed under our senior secured credit facility, with $9.7 million of the borrowed amount designated as a loan under the inventory sublimit. Our senior secured credit facility does not include a “borrowing base” limitation except with respect to our inventory loans. Due to the revolving nature of loans under our senior secured credit facility, additional borrowings and periodic repayments and re-borrowings may be made until the maturity date of March 15, 2024. The total amount available for borrowings under our senior secured credit facility at December 31, 2021 was $599.7 million, subject to compliance with our covenants.

At December 31, 2021, our long-term debt totaled approximately $3.0 billion, consisting of $49.0 million outstanding under our senior secured credit facility (including $9.7 million borrowed under the inventory sublimit tranche), $721.0 million

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of our 2028 notes, $1,000.0 million of our 2027 Notes, $359.8 million of our 2026 Notes, $534.8 million of our 2025 Notes, and $341.1 million of our 2024 Notes.

Future payment obligations related to our long-term debt as of December 31, 2021, including both principal and estimated interest payments, are summarized in the table below:

Interest Rate Maturity Date Principal Estimated Annual Interest Payable
(in thousands)
Senior secured credit facility-Revolving Loan(1) Varies March 15, 2024 $ 49,000 $ 2,940
2024 Notes 5.625% June 15, 2024 341,135 19,189
2025 Notes 6.500% October 1, 2025 534,834 34,764
2026 Notes 6.250% May 15, 2026 359,799 22,487
2027 Notes 8.000% January 15, 2027 1,000,000 80,000
2028 Notes 7.750% February 1, 2028 720,975 55,876
Total estimated payments $ 3,005,743 $ 215,256

(1)Amounts shown above for estimated interest payments represent the amounts that would be paid on an annual basis if the debt outstanding at December 31, 2021 under our Revolving Loan remained outstanding through the final maturity date of March 15, 2024, and interest rates remained constant from December 31, 2021 through the maturity date.

We have the right to redeem each of our series of notes beginning on specified dates as summarized below, at a premium to the face amount of such notes that varies based on the time remaining to maturity on such notes. Additionally, we may redeem up to 35% of the principal amount of each of our series of notes with the proceeds from an equity offering of our common units during certain periods. A summary of the applicable redemption periods is provided in the table below.

2024 Notes 2025 Notes 2026 Notes 2027 Notes 2028 Notes
Redemption right beginning on June 15, 2019 October 1, 2020 February 15, 2021 January 15, 2024 February 1, 2023
Redemption of up to 35% of the principal amount of notes with the proceeds of an equity offering permitted prior to June 15, 2019 October 1, 2020 February 15,<br>2021 January 15, 2024 February 1, 2023

On December 17, 2020, we issued $750.0 million in aggregate principal amount of our 2027 Notes. That issuance generated net proceeds of approximately $737 million, net of issuance costs incurred. We used $316.5 million of the net proceeds to repay the portion of our 2023 Notes (including principal, accrued interest and tender premium) that were validly tendered, and the remaining proceeds at the time were used to repay a portion of the borrowings outstanding under our senior secured credit facility. On January 19, 2021, we redeemed the remaining principal balance outstanding on our 2023 Notes of $80.9 million in accordance with the terms and conditions of the indenture governing the 2023 Notes. We incurred a total loss of $1.6 million relating to the redemption extinguishment of our remaining 2023 Notes, inclusive of the redemption fee and the write-off of the related unamortized debt issuance costs, which is recorded in “Other expense, net” in our Consolidated Statement of Operations for the year ended December 31, 2021.

On April 8, 2021, we entered into our new credit agreement to replace our Fourth Amended and Restated Credit Agreement. Our new credit agreement provides for a $950 million senior secured credit facility, comprised of the Revolving Loan with a borrowing capacity of $650 million and the Term Loan with a borrowing capacity of $300 million. Our Term Loan was paid off in full on November 17, 2021 with a portion of the proceeds received from the sale of a 36% minority interest in CHOPS. The new credit agreement matures on March 15, 2024, subject to extension at our request for one additional year on up to two occasions and subject to certain conditions.

On April 22, 2021, we completed our offering of an additional $250 million in aggregate principal amount of our 2027 Notes. The notes constitute an additional issuance of our existing 2027 Notes that we issued on December 17, 2020 in an aggregate principal amount of $750 million. The additional $250 million of notes have identical terms (other than with respect to the issue price) as and constitute part of the same series of the 2027 Notes. The $250 million of the 2027 Notes were issued at a premium of 103.75% plus accrued interest from December 17, 2020. We used the net proceeds from the offering for general partnership purposes, including repaying a portion of the revolving borrowings outstanding under our new credit agreement.

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For additional information on our long-term debt and covenants see Note 10 to our Consolidated Financial Statements in Item 8.

Class A Convertible Preferred Units

On September 1, 2017, we sold $750 million of Class A Convertible Preferred Units in a private placement, comprised of 22,249,494 units for a cash purchase price per unit of $33.71 (subject to certain adjustments, the “Issue Price”) to two initial purchasers. Our general partner executed an amendment to our partnership agreement in connection therewith, which, among other things, authorized and established the rights and preferences of our Class A Convertible Preferred Units. Our Class A Convertible Preferred Units are a new class of security that ranks senior to all of our currently outstanding classes or series of limited partner interests with respect to distribution and/or liquidation rights. Holders of our Class A Convertible Preferred Units vote on an as-converted basis with holders of our common units and have certain class voting rights, including with respect to any amendment to the partnership agreement that would adversely affect the rights, preferences or privileges, or otherwise modify the terms, of those Class A Convertible Preferred Units.

Each of our Class A Convertible Preferred Units accumulate quarterly distribution amounts in arrears at an annual rate of 8.75% (or $2.9496), yielding a quarterly rate of 2.1875% (or $0.7374), subject to certain adjustments. With respect to any quarter ending on or prior to March 1, 2019, we exercised our option to pay the holders of our Class A Convertible Preferred Units the applicable distribution in additional Class A Convertible Preferred Units equal the product of (i) the number of then outstanding Class A Convertible Preferred Units and (ii) the quarterly rate. For all subsequent periods ending after March 1, 2019, we have paid and will pay all distribution amounts in respect of our Class A Convertible Preferred Units in cash. As of December 31, 2021, there are 25,336,778 Class A Convertible Preferred Units outstanding.

Redeemable Noncontrolling interests

On September 23, 2019, we, through a subsidiary, Alkali Holdings, entered into an amended and restated Limited Liability Company Agreement of Alkali Holdings (the “LLC Agreement”) and a Securities Purchase Agreement (the “Securities Purchase Agreement”) whereby BXC purchased $55,000,000 of preferred units (or 55,000 preferred units) and committed to purchase, during a three-year commitment period, up to a total of $350,000,000 of preferred units (or 350,000 preferred units) in Alkali Holdings. Alkali Holdings will use the net proceeds from the preferred units to fund a portion of the anticipated cost of the Granger Optimization Project. On April 14, 2020, we entered into an amendment to our agreements with BXC to, among other things, extend the construction timeline of the Granger Optimization Project by one year, which we currently anticipate completing in the second half of 2023. In consideration for the amendment, we issued 1,750 Alkali Holdings preferred units to BXC, which was accounted for as issuance costs. As part of the amendment, the commitment period was increased to four years, and the total commitment of BXC was increased to, subject to compliance with the covenants contained in our agreements with BXC, up to $351,750,000 of preferred units (or 351,750 preferred units) in Alkali Holdings. As of December 31, 2021, there are 246,394 Alkali Holdings preferred units outstanding.

BXC has the right to a quarterly distribution equal to 10% per annum on the liquidation preference of each preferred unit. The liquidation preference is defined as one thousand dollars per preferred unit, plus any accrued and unpaid distributions (including as a result of any distributions paid-in-kind). Distributions are payable quarterly within 45 days after the end of the fiscal quarter. Distributions may be paid in-kind in lieu of cash distributions during the first 48 months following the September 23, 2019 initial closing date. Subsequent to the PIK period, all distributions must be paid in cash. In addition to the quarterly distributions paid to BXC, Alkali Holdings will distribute all of its distributable cash to the Partnership each quarter, which is equal to all cash and cash equivalents in the operating accounts of Alkali Holdings less cash reserves and a minimum $5 million cash balance to be maintained for working capital needs.

From time to time after we have drawn at least $251,750,000, we have the option to redeem the outstanding preferred units in whole for cash at a price equal to the initial $1,000 per preferred unit purchase price, plus no less than the greater of a predetermined fixed internal rate of return amount or a multiple of invested capital metric, net of cash distributions paid to date (“Base Preferred Return”). Additionally, if all outstanding preferred units are being redeemed, we have not drawn at least $251,750,000, and BXC is not a “defaulting member” under the LLC Agreement, BXC has the right to a make-whole amount on the number of undrawn preferred units.

BXC is obligated to purchase a minimum of $251,750,000 of preferred units unless certain customary closing conditions are not satisfied, including the existence of a triggering event or a material uncured breach of the Securities Purchase Agreement by Alkali Holdings. A triggering event would occur if Alkali Holdings fails to pay cash distributions subsequent to the paid-in-kind period, fails to redeem preferred units when required to by a change of control event, or if any preferred units remain outstanding on the six and a half year anniversary date, amongst other events. The preferred units must be redeemed, in whole or in part, following certain change of control events, fundamental changes, or the liquidation, winding up, or dissolution of Alkali Holdings and, as applicable, the Partnership. If such an event were to occur, the preferred units would rank senior to

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Alkali Holdings common units and any class or series of equity of Alkali Holdings established after the issuance of the preferred units.

At any time following the six and a half year anniversary of the Securities Purchase Agreement, or following the occurrence of certain triggering events, if the preferred units issued and outstanding have not been redeemed in full for cash, BXC has the right to gain control of the board of Alkali Holdings and effectuate a monetization event using its reasonable good faith efforts to maximize the consideration received to the holders of our common units, including the sale of Alkali Holdings (including all of its equity or assets and all of its equity in its subsidiaries), the proceeds of which would first be used to redeem the preferred units at the Base Preferred Return prior to any distribution to us.

See Note 11 to our Consolidated Financial Statements in Item 8 for additional information regarding our mezzanine capital.

Shelf Registration Statements

We have the ability to issue additional equity and debt securities in the future to assist us in meeting our future liquidity requirements, particularly those related to opportunistically acquiring assets and businesses and constructing new facilities and refinancing outstanding debt.

We have a universal shelf registration statement (our “2021 Shelf”) on file with the SEC which we filed on April 19, 2021 to replace our previous universal shelf registration statement that expired on April 20, 2021. Our 2021 Shelf allows us to issue an unlimited amount of equity and debt securities in connection with certain types of public offerings. However, the receptiveness of the capital markets to an offering of equity and/or debt securities cannot be assured and may be negatively impacted by, among other things, our long-term business prospects and other factors beyond our control, including market conditions. Our 2021 Shelf is set to expire in April 2024.

Cash Flows from Operations

We generally utilize the cash flows we generate from our operations to fund our common and preferred distributions and working capital needs. Excess funds that are generated are used to repay borrowings under our senior secured credit facility and/or to fund a portion of our capital expenditures. Our operating cash flows can be impacted by changes in items of working capital, primarily variances in the carrying amount of inventory and the timing of payment of accounts payable and accrued liabilities related to capital expenditures and interest charges, and the timing of accounts receivable collections from our customers.

We typically sell our crude oil in the same month in which we purchase it, so we do not need to rely on borrowings under our senior secured credit facility to pay for such crude oil purchases, other than inventory. During such periods, our accounts receivable and accounts payable generally move in tandem as we make payments and receive payments for the purchase and sale of crude oil.

In our petroleum products activities, we buy products and typically either move those products to one of our storage facilities for further blending or sell those products within days of our purchase. The cash requirements for these activities can result in short term increases and decreases in the borrowings under our senior secured credit facility.

In our Alkali Business, we typically extract trona from our mining facilities, process into soda ash and other alkali products, and deliver and sell to our customers all within a relatively short time frame. If we did experience any differences in timing of extraction, processing and sales of this trona or Alkali products, this could impact the cash requirements for these activities in the short term.

The storage of our inventory of crude oil, petroleum products and alkali products can have a material impact on our cash flows from operating activities. In the month we pay for the stored crude oil or petroleum products (or pay for extraction and processing activities in the case of alkali products), we borrow under our senior secured credit facility (or use cash on hand) to pay for the crude oil or petroleum products (or extraction/processing of alkali products), utilizing a portion of our operating cash flows. Conversely, cash flow from operating activities increases during the period in which we collect the cash from the sale of the stored crude oil, petroleum products or alkali products. Additionally, we may be required to deposit margin funds with the NYMEX when commodity prices increase as the value of the derivatives utilized to hedge the price risk in our inventory fluctuates. These deposits also impact our operating cash flows as we borrow under our senior secured credit facility or use cash on hand to fund the deposits.

Net cash flows provided by our operating activities were $338.0 million and $296.7 million for 2021 and 2020, respectively. The increase in operating cash flow for 2021 compared to 2020 was primarily due to an increase in reported segment margin during 2021.

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Capital Expenditures and Distributions Paid to Our Unitholders

We use cash primarily for our operating expenses, working capital needs, debt service, acquisition activities, internal growth projects and distributions we pay to our common and preferred unitholders. We finance maintenance capital expenditures and smaller internal growth projects and distributions primarily with cash generated by our operations. We have historically funded material growth capital projects (including acquisitions and internal growth projects) with borrowings under our senior secured credit facility, equity issuances (common and preferred units), the issuance of senior unsecured notes, and/or the creation of strategic arrangements to share capital costs through joint ventures or strategic alliances.

Capital Expenditures for Fixed and Intangible Assets and Equity Investees

The following table summarizes our expenditures for fixed and intangible assets and equity investees in the periods indicated:

Years Ended December 31,
2021 2020 2019
(in thousands)
Capital expenditures for fixed and intangible assets:
Maintenance capital expenditures:
Offshore pipeline transportation assets $ 8,749 $ 8,715 $ 16,848
Sodium mineral and sulfur services assets 51,241 43,744 42,065
Marine transportation assets 34,456 31,357 40,820
Onshore facilities and transportation assets 4,476 3,644 2,966
Information technology systems 946 383 1,197
Total maintenance capital expenditures 99,868 87,843 103,896
Growth capital expenditures:
Offshore pipeline transportation assets $ 41,445 $ 4,608 $ 961
Sodium minerals and sulfur services assets 175,877 51,767 65,772
Marine transportation assets
Onshore facilities and transportation assets 133 489 3,610
Information technology systems 8,259 6,331 2,301
Total growth capital expenditures 225,714 63,195 72,644
Total capital expenditures for fixed and intangible assets 325,582 151,038 176,540
Capital expenditures related to equity investees 352
Total capital expenditures $ 325,934 $ 151,038 $ 176,540

Expenditures for capital assets to grow the partnership distribution will depend on our access to debt and equity capital. We will look for opportunities to acquire assets from other parties that meet our criteria for stable cash flows. We continue to pursue a long term growth strategy that may require significant capital.

Growth Capital Expenditures

On September 23, 2019 we announced the GOP. We entered into agreements with BXC for the purchase of up to a total of $350,000,000 of preferred units (or 350,000 preferred units) of Alkali Holdings. The proceeds we receive from BXC will fund a portion of the anticipated cost of the Granger Optimization Project. On April 14, 2020, we entered into an amendment to our agreements with BXC to, among other things, extend the construction timeline of the Granger Optimization Project by one year, which we currently anticipate completing in the second half of 2023. As part of the amendment, the total commitment of BXC was increased to, subject to compliance with the covenants contained in our agreements with BXC, up to $351,750,000 of preferred units (or 351,750 preferred units) in Alkali Holdings. As of December 31, 2021, we had issued 246,394 of preferred units to BXC. The expansion is expected to increase our production at the Granger facility by approximately 750,000 tons per year. During the fourth quarter of 2021, we made the decision to internally fund the remaining capital expenditures associated with the GOP utilizing the available borrowing capacity under our Revolving Loan and free cash flow.

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Maintenance Capital Expenditures

Maintenance capital expenditures incurred primarily relate to our marine transportation segment to replace and upgrade certain equipment associated with our vessels and in our Alkali Business, which is included in our sodium minerals and sulfur services segment, due to the costs to maintain our related equipment and facilities. Additionally, our offshore transportation assets incur maintenance capital expenditures to replace, maintain, and upgrade equipment at certain of our offshore platforms and pipelines that we operate. We expect future expenditures to be within a reasonable range of 2021’s expenditures dependent upon the timing of when we incur certain costs. See previous discussion under “Available Cash before Reserves” for how such maintenance capital utilization is reflected in our calculation of Available Cash before Reserves.

Distributions to Unitholders

Our partnership agreement requires us to distribute 100% of our available cash (as defined therein) within 45 days after the end of each quarter to unitholders of record. Available cash generally means, for each fiscal quarter, all cash on hand at the end of the quarter:

•less the amount of cash reserves that our general partner determines in its reasonable discretion is necessary or appropriate to:

•provide for the proper conduct of our business;

•comply with applicable law, any of our debt instruments, or other agreements; or

•provide funds for distributions to our common and preferred unitholders for any one or more of the next four quarters;

•plus all cash on hand on the date of determination of available cash for the quarter resulting from working capital borrowings. Working capital borrowings are generally borrowings that are made under our senior secured credit facility and in all cases are used solely for working capital purposes or to pay distributions to partners.

On February 14, 2022, we paid a distribution of $0.15 per unit related to the fourth quarter of 2021. With respect to our Class A Convertible Preferred Units, we have declared a quarterly cash distribution of $0.7374 per preferred unit (or $2.9496 on an annualized basis) for each preferred unit held of record. These distributions were paid on February 14, 2022 to unitholders holders of record at the close of business January 31, 2022.

Our historical distributions to common unitholders and Class A Convertible Preferred unitholders are shown in the table below (in thousands, except per unit amounts).

Distribution For Date Paid Per Common Unit<br>Amount Total<br>Amount Per Preferred Unit Amount Total <br>Amount
2019
1st Quarter May 15, 2019 $ 0.5500 $ 67,419 $ 0.2458 $ 6,138
2nd Quarter August 14, 2019 $ 0.5500 $ 67,419 $ 0.7374 $ 18,684
3rd Quarter November 14, 2019 $ 0.5500 $ 67,419 $ 0.7374 $ 18,684
4th Quarter February 14, 2020 $ 0.5500 $ 67,419 $ 0.7374 $ 18,684
2020
1st Quarter May 15, 2020 $ 0.1500 $ 18,387 $ 0.7374 $ 18,684
2nd Quarter August 14, 2020 $ 0.1500 $ 18,387 $ 0.7374 $ 18,684
3rd Quarter November 13, 2020 $ 0.1500 $ 18,387 $ 0.7374 $ 18,684
4th Quarter February 12, 2021 $ 0.1500 $ 18,387 $ 0.7374 $ 18,684
2021
1st Quarter May 14, 2021 $ 0.1500 $ 18,387 $ 0.7374 $ 18,684
2nd Quarter August 13, 2021 $ 0.1500 $ 18,387 $ 0.7374 $ 18,684
3rd Quarter November 12, 2021 $ 0.1500 $ 18,387 $ 0.7374 $ 18,684
4th Quarter February 14, 2022 (1) $ 0.1500 $ 18,387 $ 0.7374 $ 18,684

(1)This distribution was paid on February 14, 2022 to unitholders of record as of January 31, 2022.

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Contractual Obligations and Commitments

In addition to the principal and interest payment commitments associated with our long-term debt discussed above, we have other contractual obligations and commitments as of December 31, 2021, which are summarized below.

•We have estimated operating lease payment obligations totaling $248.5 million, of which $28.9 million is expected to be paid in 2022 (see Note 4 to our Consolidated Financial Statements in Item 8 for details on our lease obligations).

•We have unconditional purchase obligations from agreements to purchase goods and services that are enforceable and legally binding and specify all significant terms. The estimated total for our unconditional purchase obligations is $164.1 million, of which $147.9 million is estimated to be paid in 2022. Contracts to purchase crude oil, petroleum products, and other chemicals and utilities are generally at market-based prices.The estimated volumes and market prices at December 31, 2021 were used to value those obligations. The actual physical volumes and settlement prices may vary due to uncertainties involved in these estimates which include levels of production at the wellhead, changes in market prices and other conditions beyond our control.

•We have estimated cash requirements from contractual obligations associated with certain of our growth capital projects (including our GOP) of approximately $150-200 million in 2022. Additionally, we have current asset retirement obligations of approximately $36 million that we expect to pay in 2022. These requirements are expected to be funded primarily with free cash flow generated from our operations and availability under our Revolving Loan.

Guarantor Summarized Financial Information

Our $3.0 billion aggregate principal amount of senior unsecured notes co-issued by Genesis Energy, L.P. and Genesis Energy Finance Corporation are fully and unconditionally guaranteed jointly and severally by all of Genesis Energy, L.P.’s current and future 100% owned domestic subsidiaries (the “Guarantor Subsidiaries”), except the subsidiaries that hold our Alkali Business (collectively, the “Alkali Subsidiaries”), Genesis Free State Pipeline, LLC, Genesis NEJD Pipeline, LLC, and certain other subsidiaries. The assets owned by Genesis Free State Pipeline, LLC were sold on October 30, 2020 and the ownership of Genesis NEJD Pipeline LLC's pipeline was transferred on October 30, 2020. See Note 7 to our Consolidated Financial Statements in Item 8 for additional information regarding our asset sales. Genesis NEJD Pipeline, LLC is 100% owned by Genesis Energy, L.P. The remaining non-Guarantor Subsidiaries are owned, directly or indirectly, by Genesis Crude Oil, L.P., a Guarantor Subsidiary. The Guarantor Subsidiaries largely own the assets that we use to operate our business other than our Alkali Business. As a general rule, the assets and credit of our unrestricted subsidiaries are not available to satisfy the debts of Genesis Energy, L.P., Genesis Energy Finance Corporation or the Guarantor Subsidiaries, and the liabilities of our unrestricted subsidiaries do not constitute obligations of Genesis Energy, L.P., Genesis Energy Finance Corporation or the Guarantor Subsidiaries except, in the case of Alkali Holdings and Genesis Energy, L.P., to the extent agreed to in the services agreement between the Partnership and Alkali Holdings dated as of September 23, 2019. Genesis Energy Finance Corporation has no independent assets or operations. See Note 10 to our Consolidated Financial Statements in Item 8 for additional information regarding our consolidated debt obligations.

The guarantees are senior unsecured obligations of each Guarantor Subsidiary and rank equally in right of payment with other existing and future senior indebtedness of such Guarantor Subsidiary, and senior in right of payment to all existing and future subordinated indebtedness of such Guarantor Subsidiary. The guarantee of our senior unsecured notes by each Guarantor Subsidiary is subject to certain automatic customary releases, including in connection with the sale, disposition or transfer of all of the capital stock, or of all or substantially all of the assets, of such Guarantor Subsidiary to one or more persons that are not us or a restricted subsidiary, the exercise of legal defeasance or covenant defeasance options, the satisfaction and discharge of the indentures governing our senior unsecured notes, the designation of such Guarantor Subsidiary as a non-Guarantor Subsidiary or as an unrestricted subsidiary in accordance with the indentures governing our senior unsecured notes, the release of such Guarantor Subsidiary from its guarantee under our senior secured credit facility, or liquidation or dissolution of such Guarantor Subsidiary (collectively, the “Releases”). The obligations of each Guarantor Subsidiary under its note guarantee are limited as necessary to prevent such note guarantee from constituting a fraudulent conveyance under applicable law. We are not restricted from making investments in the Guarantor Subsidiaries and there are no significant restrictions on the ability of the Guarantor Subsidiaries to make distributions to Genesis Energy, L.P.

The rights of holders of our senior unsecured notes against the Guarantor Subsidiaries may be limited under the U.S. Bankruptcy Code or state fraudulent transfer or conveyance law.

The following is the summarized financial information for Genesis Energy, L.P. and the Guarantor Subsidiaries on a combined basis after elimination of intercompany transactions among the Guarantor Subsidiaries (which includes related receivable and payable balances) and the investment in and equity earnings from the non-Guarantor Subsidiaries.

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Balance Sheets Genesis Energy, L.P. and Guarantor Subsidiaries
December 31, 2021
(in thousands, except unit amount)
ASSETS:
Current assets $ 325,666
Fixed assets, net 2,197,127
Non-current assets(1) 817,199
LIABILITIES AND CAPITAL:(2)
Current liabilities 341,782
Non-current liabilities $ 3,334,091
Class A Convertible Preferred Units 790,115 Statements of Operations Genesis Energy, L.P. and Guarantor Subsidiaries
--- --- ---
Year Ended December 31, 2021
(in thousands)
Revenues(3) $ 1,402,308
Operating costs 1,361,557
Operating income 40,752
Net loss before income taxes (171,308)
Net loss(2) (172,967)
Less: Accumulated distributions to Class A Convertible Preferred Units (74,736)
Net loss available to common unitholders $ (247,703)

(1)Excluded from non-current assets in the table above are $36.7 million of net intercompany receivables due to Genesis Energy, L.P. and the Guarantor Subsidiaries from the non-Guarantor Subsidiaries as of December 31, 2021.

(2)There are no noncontrolling interests held at the Issuer or Guarantor Subsidiaries for the period presented.

(3)Excluded from revenues in the table above are $5.5 million of sales from Guarantor Subsidiaries to non-Guarantor Subsidiaries for the year ended December 31, 2021.

Critical Accounting Estimates

The preparation of our consolidated financial statements in conformity with U.S. GAAP requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities, if any, at the date of the consolidated financial statements and the reported amounts of revenues and expenses during the reporting period. We base these estimates and assumptions on historical experience and other information that are believed to be reasonable under the circumstances. Although we believe our estimates to be reasonable, these estimates and assumptions about future events and their effects cannot be determined with certainty, and, accordingly, are evaluated on a regular basis and revised as needed as new events occur or more information is acquired, and as the business environment in which we operate changes. Significant accounting policies that we employ are presented in Note 2 to our Consolidated Financial Statements in Item 8.

We have defined critical accounting estimates as those that: (i) are material due to the levels of subjectivity and judgment necessary to account for highly uncertain matters or the susceptibility of such matters to change; and (ii) the impact to the financial condition or operating performance of the Company is material. Our most critical accounting estimates are discussed below.

Fair Value of Assets and Liabilities Acquired and Identification of Associated Goodwill and Intangible Assets

In conjunction with each acquisition we make, we must allocate the cost of the acquired entity to the assets and liabilities assumed based on their estimated fair values at the date of acquisition. As additional information becomes available, we may adjust the original estimates within a short time period subsequent to the acquisition. In addition, we are required to recognize intangible assets separately from goodwill. Determining the fair value of assets and liabilities acquired, as well as

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intangible assets such as customer relationships, contracts, trade names and non-compete agreements involves professional judgment and is ultimately based on acquisition models and management’s assessment of the value of the assets and liabilities acquired, and to the extent available, third-party assessments. Intangible assets with finite lives are amortized over their estimated useful life as determined by management. Goodwill, if any, is not amortized but instead is periodically assessed for impairment, as discussed further below. Uncertainties associated with these estimates include fluctuations in economic obsolescence factors in the area and potential future sources of cash flow.

Depreciation, Amortization and Depletion of Long-Lived Assets and Intangibles

In order to calculate depreciation, depletion and amortization we must estimate the useful lives of our fixed and intangible assets (including the reserve life of our mineral leaseholds) at the time the assets are placed in service. We compute depreciation and amortization on a straight-line basis using the best estimated useful life at the time the asset is placed into service. The actual period over which we will use the asset may differ from the assumptions we have made about the estimated useful life. Any subsequent events that result in a change in these estimates can impact future depreciation and amortization calculations, and these changes are adjusted as we become aware of such circumstances. At a minimum, we will assess the useful lives and residual values of all long-lived assets on an annual basis to determine if adjustments are required.

We compute depletion using the units of production method using actual production and our estimated reserve life. The actual reserve life may differ from the assumptions we have made about the estimated reserve life.

Impairment of Long-Lived Assets

When events or changes in circumstances indicate that the carrying amount of a fixed asset, intangible asset, equity method investment, or right of use asset with finite lives may not be recoverable, we review our assets for impairment. We compare the carrying value of the associated asset to the estimated undiscounted future cash flows expected to be generated from that asset. Estimates of future net cash flows include estimating future volumes and/or contractual commitments, future margins or tariff rates, future operating costs and other estimates and assumptions consistent with our business plans. If we determine that an asset’s unamortized cost may not be recoverable due to impairment, we may be required to reduce the carrying value and/or the subsequent useful life of the asset. Any such write-down of the value and unfavorable change in the useful life of a long-lived asset would increase costs and expenses at that time. For the year ended December 31, 2021, we did not recognize an impairment expense associated with our long-lived assets. For the year ended December 31, 2020, we recognized impairment expense of $280.8 million associated with long-lived assets (refer to Note 7 in our Consolidated Financial Statements in Item 8 for additional details).

Goodwill represents the excess of the purchase prices we paid for certain businesses over their respective fair values. We do not amortize goodwill; however, we evaluate, and test if necessary, our goodwill (at the reporting unit level) for impairment on October 1 of each fiscal year, and more frequently, if indicators of impairment are present.

We may perform a qualitative assessment of relevant events and circumstances about the likelihood of goodwill impairment. If it is deemed more likely than not the fair value of the reporting unit is less than its carrying amount, we calculate the fair value of the reporting unit. Otherwise, further testing is not required. We may also elect to exercise our unconditional option to bypass this qualitative assessment, in which case we would also calculate the fair value of the reporting unit. The qualitative assessment is based on reviewing the totality of several factors, including macroeconomic conditions, industry and market considerations, cost factors, overall financial performance, other entity specific events (for example, changes in management) or other events such as selling or disposing of a reporting unit. The determination of a reporting unit’s fair value is predicated on our assumptions regarding the future economic prospects of the reporting unit. Such assumptions include (i) discrete financial forecasts for the assets contained within the reporting unit, which rely on management’s estimates of operating margins, (ii) long-term growth rates for cash flows beyond the discrete forecast period, (iii) appropriate discount rates and (iv) estimates of the cash flow multiples to apply in estimating the market value of our reporting units. Changes in these estimates could have a significant impact on fair value. If the fair value of the reporting unit (including its inherent goodwill) is less than its carrying value, a charge to earnings may be required to reduce the carrying value of goodwill to its implied fair value. If future results are not consistent with our estimates, we could be exposed to future impairment losses that could be material to our results of operations. We monitor the markets for our products and services, in addition to the overall market, to determine if a triggering event occurs that would indicate that the fair value of a reporting unit is less than its carrying value. One of our other monitoring procedures is the comparison of our market capitalization to our book equity to determine if there is an indicator of impairment.

We performed a quantitative assessment as of October 1, 2021 for our refinery services reporting unit, which is the only reporting unit as of our assessment date that has goodwill. No impairment was recorded in our refinery services reporting unit during 2021 as the fair value far exceeded the carrying value. Additionally, when performing sensitivity analyses to the significant inputs in the fair value, including the discount rate and assumptions related to the future cash flows, a 10% change in these assumptions did not impact of our overall conclusion surrounding the valuation of our goodwill.

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For additional information regarding our goodwill, see Note 9 to our Consolidated Financial Statements in Item 8.

Revenue recognition - Estimation of variable consideration

Our offshore pipeline transportation segment has certain long-term contracts with customers that include variable consideration that must be estimated at contract inception and re-assessed at each reporting period. Total consideration for these arrangements is recognized as revenue over the applicable contract period and is based on our measure of satisfaction of our corresponding performance obligation, and the difference in timing of revenue recognition and billings results in contract assets and liabilities. The estimated performance obligation over the life of a contract includes significant judgments by management including volume and forecasted production information, future price indexing, our ability to transport volumes produced by our customers, and the contract period. Changes in these assumptions or a contract modification could have a material effect on the amount of variable consideration recognized as revenue.

Fair Value of Derivatives

We reflect estimates for the fair value of our derivatives based on our internal records and information from third parties. We have commodity and other derivatives that are accounted for as assets and liabilities at fair value in our Consolidated Balance Sheets. The valuations of our derivatives that are exchange traded are based on market prices on the applicable exchange on the last day of the period. For our derivatives that are not exchange traded, the estimates we use are based on indicative broker quotations. Changes in these estimates could cause a material change to our financial results.

We also have an embedded derivative associated with our Class A Convertible Preferred Units that is accounted for as a liability at fair value in our Consolidated Balance Sheets as of December 31, 2021 and 2020. The fair value of the embedded derivative associated with our Class A Convertible Preferred Units is estimated using a Monte Carlo simulation approach that contains inputs, including our common unit price relative to the issuance price, dividend yield, discount yield, equity volatility, 30-year U.S. Treasury rates, and default and redemption probabilities and timing estimates, which involve management judgment. During the year ended December 31, 2021, we recorded unrealized losses of $30.8 million associated with fair value changes of the embedded derivative associated with our Class A convertible Preferred Unit that were primarily driven by fluctuations in the discount yield from period to period. A significant increase or decrease in these inputs could materially affect our fair value estimate, resulting in impacts to our Consolidated Financial Statements. For example, a 10% increase or decrease in the volatility used in the calculation could cause a decrease or an increase to the fair value of our embedded derivative of approximately $10 million and $13 million, respectively.

Liability and Contingency Accruals and Asset Retirement Obligations

We accrue reserves for contingent liabilities including environmental remediation and potential legal claims. When our assessment indicates that it is probable that a liability has occurred and the amount of the liability can be reasonably estimated, we make accruals. We base our estimates on all known facts at the time and our assessment of the ultimate outcome, including consultation with external experts and counsel. We revise these estimates as additional information is obtained or resolution is achieved.

We also make estimates related to future payments for environmental costs to remediate existing conditions attributable to past operations. Environmental costs include costs for studies and testing as well as remediation and restoration. We sometimes make these estimates with the assistance of third parties involved in monitoring the remediation effort.

Significant changes in new information or judgments could have a material impact to our financial results.

At December 31, 2021, we were not aware of any contingencies or environmental liabilities that would have a material effect on our financial position, results of operations or cash flows.

Additionally, certain of our assets have contractual and regulatory obligations to perform dismantlement and removal activities, and in some instances remediation, when the assets are abandoned. Our asset retirement obligations are recorded as a liability at fair value and have significant assumptions and inputs, including the estimated costs and timing of the associated abandonment activities as well as the discount and inflation rates utilized to calculate the present value of the future estimated costs, that could materially impact our financial results. During 2021, we recognized changes in estimates (primarily due to updated estimated costs and the timing of when we expect to spend these costs) associated with certain of our non-core offshore natural gas assets of approximately $36 million. We could have impacts to our future earnings based on the actual costs we incur relative to our estimated costs.

Employee Benefits

We sponsor a defined benefit pension plan for union-only employees of our Alkali Business. We recognize the net funded status of the pension plan under GAAP as a net liability, included within “Other long-term liabilities” as of December 31, 2021 and 2020 on our Consolidated Balance Sheets. The funded status represents the difference between the fair value of the pension plan’s assets and the estimated benefit obligation of the plan. The benefit obligation represents the present value of

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the estimated future benefits we expect to pay to plan participants based on service at the end of each period. The benefit obligation and plan assets are measured at the end of each year, or more frequently, upon the occurrence of a significant event, such as a settlement or curtailment. We utilize actuarial valuations to measure our funded status in the plan, which include assumptions such as discount rates, expected long-term rate of return on our plan assets, the timing of our contributions and payments, employee headcount and compensation changes, amongst others. Significant changes to certain of these assumptions can have a material impact to our financial statements. We recognized an actuarial gain of $3.1 million during 2021, primarily as a result of the discount rate utilized to calculate our benefit obligation increasing from 3.06% at December 31, 2020 to 3.27% at December 31, 2021.

Recent Accounting Pronouncements

Recently Issued and Recently Adopted

We have adopted the guidance under ASC Topic 326 Financial Instruments - Credit Losses (“ASC 326”), as of January 1, 2020. The standard changed the impairment model for most financial assets and certain other instruments. For trade and other receivables, held-to-maturity debt securities, loans, and other instruments, entities are required to use a new forward-looking “expected loss” model that generally will result in the earlier recognition of allowances for losses. We have assessed our receivables for expected losses by considering current and historical information pertaining to our trade accounts and existing contract assets. Our assessment resulted in an immaterial impact to consolidated financial statements as of the adoption date and for the years ended December 31, 2021 and 2020.

During the first quarter of 2020, the SEC amended the financial disclosure requirements for guarantors and issuers of guaranteed securities registered or being registered in Rule 3-10 of Regulation S-X to go in effect January 4, 2021. The amendment simplifies the disclosure requirements and permits the amended disclosures to be provided outside the footnotes in audited annual or unaudited interim consolidated financial statements in all filings. We have included the required summarized financial information in Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations.

We have adopted guidance under ASC Topic 842, Lease Accounting (“ASC 842”), as of January 1, 2019 utilizing the modified retrospective method of adoption. Additionally, we elected to implement the practical expedients that pertain to easements, separation of lease components, and the package of practical expedients, which among other things, allows us to carry over previous lease conclusions reached under ASC 840. As a result of adopting the new lease standard, we recorded an operating lease right of use asset of approximately $209 million with a corresponding lease liability as of the transition date. Refer to Note 4 in our Consolidated Financial Statements in Item 8 for further details, including the activity during 2021 and 2021 relating to our associated leases.

In January 2017, the FASB issued guidance to simplify the goodwill impairment testing at annual or interim periods. The guidance eliminates Step 2 from the goodwill impairment testing process, and any identified impairment charge would be simplified to be the difference between the carrying value and fair value of a reporting unit, but would not exceed the total amount of goodwill allocated to the reporting unit in question. The guidance is effective for annual reporting periods, and interim periods therein, beginning after December 15, 2019. We elected to early adopt this standard as of January 1, 2017. Refer to Note 9 in our Consolidated Financial Statements in Item 8 for further information.

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Item 7a. Quantitative and Qualitative Disclosures About Market Risk

We are exposed to various market risks, including (i) commodity price risk and (ii) interest rate risk. We use various derivative instruments primarily to manage commodity price risk. Our risk management policies and procedures are designed to help ensure that our hedging activities address our risks by monitoring our derivative positions, as well as our physical volumes, grades, locations, and delivery schedules. We do not acquire and hold futures contracts or other derivatives for the purpose of speculating on price changes. The following discussion addresses each category of risk:

Commodity Price Risk

We use derivative instruments to hedge price risk associated with the following commodities:

•Crude Oil and Petroleum Products — We utilize crude oil and petroleum product derivatives to hedge commodity price risk inherent in our onshore facilities and transportation segment. Our objectives for these derivatives include hedging fixed price purchase and sales, crude inventories, and basis differentials. We manage these exposures with various instruments including futures, swaps, and options. Our risk management policies are designed to monitor our physical volumes, grades and delivery schedules to ensure our hedging activities address the market risks inherent in our gathering and marketing activities. As of December 31, 2021 we had entered into derivative instruments that will settle between January 2022 and February 2022.

•Natural Gas — We utilize natural gas derivatives to hedge commodity price risk inherent in our sodium minerals and sulfur services segment. Our objectives for these derivatives include hedging anticipated purchases of natural gas used by our Alkali business to generate heat and power for operations. We manage these exposures with various instruments including futures, swaps, and options. As of December 31, 2021 we had entered into derivative instruments that will settle between January 2022 and December 2022.

The accounting treatment for our commodity derivatives is discussed further in Note 18 to our Consolidated Financial Statements in Item 8.

The table below presents information about our open commodity derivative contracts at December 31, 2021. Notional amounts in barrels or MMBtu, the weighted average contract price, total contract amount and total fair value amount in U.S. dollars of our open positions are presented below. Fair values were determined by using the notional amount in barrels or MMBtu multiplied by the December 31, 2021 quoted market prices. The table does not include offsetting physical exposures hedged by our derivative contracts.

Unit of<br>Measure<br>for Volume Contract<br>Volumes<br>(in 000’s) Unit of<br>Measure<br>for Price Weighted<br>Average<br>Market<br>Price Contract<br>Value<br>(in 000’s) Mark-to<br>Market<br>Change<br>(in  000’s) Settlement<br>Value<br>(in 000’s)
Futures and Swap Contracts
Sell (Short) Contracts:
Crude Oil Bbl 199 Bbl $ 72.28 $ 14,384 $ 582 $ 14,966
Natural Gas Swaps MMBtu 4,560 MMBtu $ 0.02 $ 105 $ (1,259) $ (1,154)
Natural Gas MMBtu 940 MMBtu $ 3.99 $ 3,753 $ 30 $ 3,783
Buy (Long) Contracts:
Crude Oil Bbl 61 Bbl $ 75.52 $ 4,607 $ (19) $ 4,588
#6 Fuel Oil Bbl 15 Bbl $ 64.40 $ 966 $ 24 $ 990
Natural Gas MMBtu 5,190 MMBtu $ 4.01 $ 20,830 $ (1,557) $ 19,273
Option Contracts
Written Contracts:
Crude Oil Bbl 11 Bbl $ 2.50 $ 27 $ (14) $ 13
Natural Gas MMBtu 350 MMBtu $ 0.21 $ 73 $ (66) $ 7
Purchased Contracts:
Crude Oil Bbl 3 Bbl $ 1.76 $ 5 $ (4) $ 1
Natural Gas MMBtu 150 MMBtu $ 0.06 $ 9 $ (8) $ 1

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We manage our risks of volatility in NaOH prices by indexing prices for the sale of NaHS to the market price for NaOH in most of our contracts. Given the competitive advantages associated with our naturally produced soda ash as previously discussed (relative to that which is synthetically produced), we believe this somewhat mitigates market risk within our Alkali Business.

Interest Rate Risk

We are also exposed to market risks due to the floating interest rates on our senior secured credit facility. Obligations under our senior secured credit facility bear interest at the LIBOR rate or alternate base rate (which approximates the prime rate), at our option, plus the applicable margin. We have not historically hedged our interest rates. On December 31, 2021, we had $49.0 million of debt outstanding under our senior secured credit facility. Due to the significant decline in the LIBOR rate which began in 2020 and continued in 2021, a 10% change in LIBOR would have resulted in an immaterial impact to Net income (loss) for the year ended December 31, 2021.

In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848), which provides expedients and exceptions for accounting treatment of contracts which are affected by the anticipated discontinuation of LIBOR and other rates resulting from rate reform. The Alternative Reference Rates Committee, a group of market participants convened under the auspices of the U.S. Federal Reserve Board and other U.S. regulators, has recommended the Secured Overnight Financing Rate (“SOFR”), calculated based on repurchase agreements backed by treasury securities, as its recommended alternative benchmark rate to replace LIBOR. The consequences of these developments cannot be entirely predicted but may include an increase in the interest rate on our senior secured credit facility when transitioning from LIBOR to SOFR, which may have an adverse effect on our financial condition, operating results or cash flows.

The Preferred Distribution Rate Reset Election of our Class A Convertible Preferred Units is an embedded derivative that must be bifurcated from the related host contract, the preferred unit purchase agreement, and recorded at fair value in our Consolidated Balance Sheets. The valuation model utilized for this embedded derivative contains inputs including our common unit price, U.S. treasury rates and dividend yields to ultimately calculate the fair value of our Class A Convertible Preferred Units with and without the Preferred Distribution Rate Reset Option. See Note 18 to our Consolidated Financial Statements in Item 8 for a discussion of embedded derivatives.

Item 8. Financial Statements and Supplementary Data

The information required hereunder is included in this report as set forth in the “Index to Consolidated Financial Statements.”

Item 9. Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

None.

Item 9A. Controls and Procedures

Evaluation of Disclosure Controls and Procedures

We maintain disclosure controls and procedures and internal controls designed to ensure that information required to be disclosed in our filings under the Securities Exchange Act of 1934 is recorded, processed, summarized and reported within the time periods specified in the Securities and Exchange Commission’s rules and forms. Our chief executive officer and chief financial officer, with the participation of our management, have evaluated our disclosure controls and procedures as of the end of the period covered by this Annual Report on Form 10-K and have determined that such disclosure controls and procedures are effective in providing assurance of the timely recording, processing, summarizing and reporting of information, and in accumulation and communication to management on a timely basis material information relating to us (including our consolidated subsidiaries) required to be disclosed in this Annual Report on Form 10-K.

Changes in Internal Controls over Financial Reporting

There were no changes during our last fiscal quarter that materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Management’s Report on Internal Control over Financial Reporting

Management of the Partnership is responsible for establishing and maintaining effective internal control over financial reporting as defined in Rules 13a-15(f) under the Securities Exchange Act of 1934. The Partnership’s internal control over financial reporting is designed to provide reasonable assurance to the Partnership’s management and board of directors regarding the preparation and fair presentation of published financial statements.

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Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

Management assessed the effectiveness of the Partnership’s internal control over financial reporting as of December 31, 2021. In making this assessment, management used the criteria established in Internal Control – Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework). Based on our assessment, we believe that, as of December 31, 2021, the Partnership’s internal control over financial reporting is effective based on those criteria.

Pursuant to Section 404 of the Sarbanes-Oxley Act of 2002, our management included a report of their assessment of the design and effectiveness of our internal controls over financial reporting as part of this Annual Report on Form 10-K for the fiscal year ended December 31, 2021. Ernst & Young LLP, the Partnership’s independent registered public accounting firm, has issued an attestation report on the effectiveness of the Partnership’s internal control over financial reporting. Ernst & Young’s attestation report on the Partnership’s internal control over financial reporting appears in Item 8. “Financial Statements and Supplementary Data.”

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Item 9B. Other Information

None.

Part III

Item 10. Directors, Executive Officers and Corporate Governance

Management of Genesis Energy, L.P.

We are a Delaware limited partnership. We conduct our operations and own our operating assets through our subsidiaries and joint ventures. Our general partner, Genesis Energy, LLC, a wholly-owned subsidiary that owns a non-economic general partner interest in us, has sole responsibility for conducting our business and managing our operations. It also employs most of our personnel, including executive officers. Employees of our Alkali operations are employed by our subsidiary, Genesis Alkali, LLC.

The board of directors of our general partner (which we refer to as “our board of directors”) must approve significant matters (such as material business strategies, mergers, business combinations, acquisitions or dispositions of assets, issuances of common units, incurrences of debt or other financings and the payments of distributions on common and preferred units). The holders of our Class B Common Units are entitled to (i) vote in the election of our board of directors, subject to the Davison family’s rights under its unitholder rights agreement (described below), as well as (ii) vote on substantially all other matters on which our Class A holders are entitled to vote. The holders of our Class A Common Units are not entitled to vote in the election of directors, but they are entitled to vote in a very limited number of other circumstances, including our merger with another company. As is common with MLPs, our partnership structure does not grant our unitholders (in such capacity) the right to directly or indirectly participate in our management or operations other than through the exercise of their limited voting rights.

Collectively, members of the Davison family own 11.0% of our Class A Common Units and 77.0% of our Class B Common Units, for a combined ownership percentage of 11.0% of total Common Units. Pursuant to its unitholder rights agreement, the Davison family is entitled to elect up to three of our directors based on its members’ collective ownership percentage of our outstanding common units: (i) with 15% or more ownership, they have the right to appoint three directors, (ii) with less than 15% ownership but more than 10%, they have the right to appoint two directors, and (iii) with less than 10% ownership, they have the right to appoint one director. That unitholder rights agreement also provides that, so long as the Davison family has the right to elect three directors thereunder, our board of directors cannot have more than 11 directors without the Davison family’s consent. In addition to their rights under that unitholder rights agreement, if the members of the Davison family act as a group, they have the ability to elect at least a majority of our directors because they own a majority of our Class B units.

Under our limited partnership agreement, the organizational documents of our general partner and indemnification agreements with our directors, subject to specified limitations, we will indemnify to the fullest extent permitted by Delaware law, from and against all losses, claims, damages or similar events, any director or officer, or while serving as director or officer, any person who is or was serving as a tax matters member or as a director, officer, tax matters member, employee, partner, manager, fiduciary or trustee of our partnership or any of our affiliates. Additionally, we will indemnify to the fullest extent permitted by law, from and against all losses, claims, damages or similar events, any person who is or was an employee (other than an officer) or agent of our general partner.

Our board of directors currently consists of Sharilyn S. Gasaway, James E. Davison, James E. Davison, Jr., Kenneth M. Jastrow II, Conrad P. Albert, Jack T. Taylor and Mr. Sims. Our board of directors has determined that each of Ms. Gasaway and Messrs. Jastrow, Albert and Taylor is an independent director under the NYSE rules.

Board Leadership Structure and Risk Oversight

Board Leadership Structure

Our board of directors has no policy that requires the positions of the Chairman of the Board and the Chief Executive Officer to be held by the same or different persons or that we designate a lead or presiding independent director. Our board of directors believes it is important to retain the flexibility to make those determinations based on an assessment of the circumstances existing from time to time, including the composition, skills and experience of our board of directors and its members, specific challenges faced by the company or the industry in which it operates, and governance efficiency.

Presently, our board of directors believes that, because Mr. Sims is the director most familiar with our business and industry and the most capable of leading the discussion of, and executing on, our business strategy, he is best situated to serve as Chairman, regardless of the fact that he is the Chief Executive Officer of our general partner. Our board of directors also believes that the appointment of a lead independent director, who will preside over executive sessions of non-management

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directors of our board of directors, will facilitate teamwork and communication between the non-management directors and management. Our board of directors appointed Mr. Jastrow as our lead independent director because of his executive experience and service as a director of other companies. Our board of directors believes that the combined role of Chairman and Chief Executive Officer working with the lead independent director is currently in the best interest of unitholders, providing the appropriate balance between developing our strategy and overseeing management.

On September 1, 2017, we sold $750 million of Class A Convertible Preferred Units in a private placement, comprised of 22,249,494 units for a cash purchase price per unit of $33.71 (subject to certain adjustments, the “Issue Price”) to two initial purchasers. In connection with the private placement, we have granted each initial purchaser (including its applicable affiliate transferees) certain rights, including (i) the right to appoint an observer, who shall have the right to attend our board meetings for so long as an initial purchaser (including its affiliates) owns at least $200 million of our Class A Convertible Preferred Units and (ii) the right to appoint two directors to our general partner’s board of directors if (and so long as) we fail to pay in full any three quarterly distribution amounts, whether or not consecutive, attributable to any period ending after March 1, 2019.

We are committed to sound principles of governance. Such principles are critical for us to achieve our performance goals and maintain the trust and confidence of investors, personnel, suppliers, business partners and stakeholders. We believe independent directors are a key element for strong governance, although we have reserved or exercised our right as a limited partnership under the listing standards of the NYSE not to comply with certain requirements of the NYSE. For example, although at least a majority of the members of our board of directors is independent under the NYSE rules, we reserve the right not to comply with Section 303A.01 of the NYSE Listed Company Manual in the future, which would require that our board of directors be comprised of at least a majority of independent directors. In addition, among other things, we have elected not to comply with Sections 303A.04 and 303A.05 of the NYSE Listed Company Manual, which would require our board of directors to maintain a nominating/corporate governance committee and a compensation committee, each consisting entirely of independent directors. Our corporate governance guidelines are available on our website (www.genesisenergy.com) free of charge. For further discussion of director independence, please see Item 13. “Certain Relationships and Related Transactions, and Director Independence—Director Independence.”

Risk Oversight

We face a number of risks, including exposure to matters relating to the environment, regulation, competition, fluctuations in commodity prices and interest rates, pandemics and severe weather. Management is responsible for the day-to-day management of the risks our company faces, although our board of directors, as a whole and through its committees, has responsibility for the oversight of risk management. In fulfilling its risk oversight role, our board of directors must determine whether risk management processes designed and implemented by our management are adequate and functioning as designed. Senior management regularly delivers presentations to our board of directors on strategic matters, operations, risk management and other matters, and are available to address any questions or concerns raised by our board of directors. Board of directors meetings also regularly include discussions with senior management regarding strategies, key challenges and risks and opportunities for our company.

Our board committees assist our board of directors in fulfilling its oversight responsibilities in certain areas of risk. For example, the audit committee assists with risk management oversight in the areas of financial reporting, internal controls, cybersecurity, compliance with legal and regulatory requirements and our risk management policy relating to our hedging program. The governance, compensation and business development committee assists our board of directors with risk management relating to our compensation policies and programs.

Our board of directors believes that it is important to align (when practical) the interests of the members of our board of directors and certain of our officers with the interests of our long-term stakeholders. Our board of directors has adopted certain policies to further promote that alignment of interests. For example, among other things, our policies prohibit our directors and officers from (i) buying, selling or engaging in transactions with respect to our common units while they are aware of material non-public information and (ii) engaging in short sales of our securities. Certain of our directors and/or officers own substantial amounts of our units, some of which are pledged, including being held in broker margin accounts. See Item 12. “Security Ownership of Certain Beneficial Owners and Management and Related Unitholder Matters.”

Audit Committee

The audit committee of our board of directors generally oversees our accounting policies and financial reporting and the audit of our financial statements. The audit committee assists our board of directors in its oversight of the quality and integrity of our financial statements and our compliance with legal and regulatory requirements. Our independent registered public accounting firm is given unrestricted access to the audit committee. Our board of directors has determined that the members of the audit committee meet the independence and experience standards established by NYSE and the Securities Exchange Act of 1934, as amended. In accordance with the NYSE rules and the Securities Exchange Act of 1934, as amended, our board of directors has named three of its members to serve on the audit committee—Sharilyn S. Gasaway, Conrad P. Albert

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and Jack T. Taylor. Ms. Gasaway is the chairperson. Our board of directors believes that Ms. Gasaway and Mr. Taylor qualify as audit committee financial experts as such term is used in the rules and regulations of the SEC. The charter of the audit committee is available on our website (www.genesisenergy.com) free of charge. Each member of the audit committee is an independent director under NYSE rules.

Governance, Compensation and Business Development Committee

The governance, compensation and business development committee, or G&C Committee, of our board of directors generally (i) monitors compliance with corporate governance guidelines, (ii) reviews and makes recommendations regarding board and committee composition, structure, size, compensation and related matters, and (iii) oversees compensation plans and compensation decisions for our employees. All the members of our board of directors, other than our CEO, serve as members of the G&C Committee. Mr. Jastrow is the chairperson. The charter of the G&C Committee is available on our website (www.genesisenergy.com) free of charge.

Conflicts Committee

To the extent requested by our board of directors, a conflicts committee of our board of directors would be appointed to review specific matters in connection with the resolution of conflicts of interest and potential conflicts of interest between any of our affiliates and us. If a specific review is requested by our board of directors, our conflicts committee would be formed by our Board and would be comprised solely of independent directors. See Item 13. “Certain Relationships and Related Transactions, and Director Independence—Review or Special Approval of Material Transactions with Related Persons.”

Executive Sessions of Non-Management Directors

Our board of directors holds executive sessions in which non-management directors meet without any members of management present in connection with regular board meetings. The purpose of these executive sessions is to promote open and candid discussion among the non-management directors. Mr. Jastrow, as the lead independent director, serves as the presiding director at those executive sessions. In accordance with NYSE rules, interested parties can communicate directly with non-management directors by mail in care of the General Counsel and Secretary or in care of the chairperson of the audit committee at 919 Milam, Suite 2100, Houston, TX 77002. Such communications should specify the intended recipient or recipients. Commercial solicitations or communications will not be forwarded. We have established a toll-free, confidential telephone hotline so that interested parties may communicate with the chairperson of the audit committee or with all the non-management directors as a group. All calls to this hotline are reported to the chairperson of the audit committee who is responsible for communicating any necessary information to the other non-management directors. The number of our confidential hotline is (844) 988-1965.

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Directors and Executive Officers

Set forth below is certain information concerning our directors and executive officers, effective as of February 24, 2022.

Name Age Position
Grant E. Sims 66 Director, Chairman of the Board, and Chief Executive Officer
Conrad P. Albert 75 Director
James E. Davison 84 Director
James E. Davison, Jr. 55 Director
Sharilyn S. Gasaway 53 Director
Kenneth M. Jastrow II 74 Director
Jack T. Taylor 70 Director
Robert V. Deere 67 Chief Financial Officer
Edward T. Flynn 63 Executive Vice President
Richard R. Alexander 46 Vice President
Karen N. Pape 63 Senior Vice President and Controller
Kristen O. Jesulaitis 52 General Counsel
William S. Goloway 61 Vice President
Garland G. Gaspard 67 Senior Vice President
Chad A. Landry 58 Vice President
Ryan S. Sims 38 Senior Vice President

Grant E. Sims has served as a director and Chief Executive Officer of our general partner since August 2006 and Chairman of the Board of our general partner since October 2012. Mr. Sims was affiliated with Leviathan Gas Pipeline Partners, LP from 1992 to 1999, serving as the Chief Executive Officer and a director beginning in 1993 until he left to pursue personal interests, including investments. Leviathan (subsequently known as El Paso Energy Partners, L.P. and then GulfTerra Energy Partners, L.P.) was a NYSE listed master limited partnership. Mr. Sims has an established track record of developing strong companies and has led his companies through a period of substantial growth while increasing geographic and operational diversity. Mr. Sims provides leadership skills, executive management experience and significant knowledge of our business environment, which he has gained through his vast experience with other MLPs.

Conrad P. Albert has served as a director of our general partner since July 2013. Mr. Albert is a private investor and was formerly a director of Anadarko Petroleum Corporation from 1986 to 2006. Mr. Albert also served as a director of DeepTech International, Inc. from 1992 to 1998. From 1969 to 1991, Mr. Albert served in various positions with Manufacturers Hanover Trust Company, ultimately serving as Executive Vice President in charge of worldwide energy lending and corporate finance. Mr. Albert’s extensive financial, executive and directorial experience and his service in various roles in the management of other energy-related companies will allow him to provide valuable expertise to our board of directors.

James E. Davison has served as a director of our general partner since July 2007. Mr. Davison served as chairman of the board of Davison Transport, Inc. for over 30 years. He also serves as President of Terminal Services, Inc. Mr. Davison has over forty years of experience in the energy-related transportation and sulfur removal businesses. Mr. Davison brings to our board of directors significant energy-related transportation and sulfur removal experience and industry knowledge.

James E. Davison, Jr. has served as a director of our general partner since July 2007. Mr. Davison is also a director of another public company, Origin Bancorp, Inc., and serves on its finance, risk and insurance committees. Mr. Davison is the son of James E. Davison. Mr. Davison’s executive and leadership experience enable him to make valuable contributions to our board of directors.

Sharilyn S. Gasaway has served as a director of our general partner since March 2010 and serves as chairperson of the audit committee. Ms. Gasaway is a private investor and was Executive Vice President and Chief Financial Officer of Alltel Corporation, a wireless communications company, from 2006 to 2009, and served as Controller of Alltel Corporation from 2002 through 2006. In her role as CFO, Ms. Gasaway was responsible for the company's finance, financial reporting, and risk management roles, and gained extensive experience in corporate performance and strategic planning. She brings this vast knowledge to the Partnership. Ms. Gasaway is a director of JB Hunt Transport Services, Inc., a public company where she also serves as the chair of the audit committee. Additionally, Ms. Gasaway serves on the compensation and nominating committees of JB Hunt Transport Services, Inc. Ms. Gasaway provides our board of directors valuable business experience, risk

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management and financial expertise, including an understanding of the accounting, compliance and financial matters that we address on a regular basis.

Kenneth M. Jastrow II has served as a director of our general partner since March 2010 and serves as our lead independent director and the chairperson of the G&C Committee. Mr. Jastrow served as Chairman and Chief Executive Officer of Temple-Inland, Inc., a manufacturing company and the former parent of Forestar Group, from 2000 to 2007. Prior to that, Mr. Jastrow served in various roles at Temple-Inland, including President and Chief Operating Officer, Group Vice President and Chief Financial Officer. Mr. Jastrow served as a director of MGIC Investment Corporation and a director and Director Emeritus of KB Home.  Mr. Jastrow formerly served as Non-Executive Chairman of Forestar Group, Inc.  Mr. Jastrow’s executive experience and service as director of other companies enable him to make valuable contributions to our board of directors and particularly well suited to be the lead independent director.

Jack T. Taylor has served as a director of our general partner since July 2013. Mr. Taylor is currently a director of Sempra Energy and Murphy USA Inc. Additionally, Mr. Taylor currently serves on the audit committee of Sempra Energy and Murphy USA Inc. Mr. Taylor was a partner of KPMG LLP for 29 years, where from 2005 to 2010 he served as KPMG's Chief Operating Officer-Americas and Executive Vice Chair of U.S. Operations and from 2001 to 2005 he served as the Vice Chairman of U.S. Audit and Risk Advisory Services. Mr. Taylor’s extensive experience with financial and public accounting issues, his various leadership roles at KPMG LLP and his extensive knowledge of the energy industry make him a valuable resource to our board of directors.

Robert V. Deere has served as Chief Financial Officer of our general partner since October 2008. Mr. Deere served as Vice President, Accounting and Reporting at Royal Dutch Shell (Shell) from 2003 through 2008.

Edward T. Flynn has served as Executive Vice President of our general partner and President, Genesis Alkali since we acquired that business from Tronox Ltd. in September 2017 (where he also previously served as Executive Vice President). Prior to joining Tronox, Mr. Flynn served as President of FMC Minerals. He was previously President of FMC’s Industrial Chemicals Group.  Mr. Flynn is a member of the Board of Directors and Chairman of the Board for ANSAC.

Richard R. Alexander has served as Vice President of our general partner since November 2014. Mr. Alexander is responsible for the commercial aspects of our marine transportation segment. Since 2008, Mr. Alexander has served in various capacities within our marine operations.

Karen N. Pape has served as Senior Vice President and Controller of our general partner since July 2007 and served as Vice President and Controller from May 2002 until July 2007.

Kristen O. Jesulaitis has served as our General Counsel since July 2011. She is responsible for all legal functions of Genesis, including acquisitions and commercial transactions, compliance and regulatory affairs, corporate governance, securities, and finance. Prior to joining Genesis, Ms. Jesulaitis was a partner at the law firm Akin Gump Strauss Hauer & Feld LLP principally engaged in the areas of corporate and securities law, with primary focus in the midstream energy sector.

William S. Goloway has served as Vice President of our general partner since January 2017. Mr. Goloway has been responsible for the commercial aspects of our offshore Gulf of Mexico assets from the time we acquired these offshore assets from Enterprise Products in 2015. Prior to this acquisition, Mr. Goloway served in various roles within the offshore group at Enterprise Products since 2005.

Garland G. Gaspard has served as Senior Vice President of our general partner since January 2017 and is responsible for the operational aspects of our onshore and offshore pipelines, rail facilities, terminals, offshore facilities and assets, engineering, trucking and health, safety, security and environmental compliance. Mr. Gaspard joined Genesis in 2015 as a result of our acquisition of the offshore Gulf of Mexico assets from Enterprise Products and has had responsibility for the operational aspects of our offshore assets since that time. Prior to this acquisition, Mr. Gaspard served in various capacities within Enterprise Products' operations including underground gas storage, natural gas liquids, natural gas pipelines and offshore operations.

Chad A. Landry has served as Vice President of our general partner since January 2017. Mr. Landry joined Genesis in 2013 and since that time has been responsible for all operational and commercial aspects of our sodium minerals and sulfur services segment. Prior to joining Genesis, he spent 14 years at Axiall Corporation (Georgia Gulf), most recently as Vice President - Chlor-Alkali & Vinyls.

Ryan S. Sims has served as Senior Vice President of our general partner since March 2019. Mr. Sims served as Vice President from January 2017 to March 2019. Mr. Sims joined Genesis in 2011 and is responsible for our finance, planning, corporate development, and investor relations functions. He has also previously been responsible for the operational and commercial aspects of our rail and terminals businesses. Prior to joining Genesis, Mr. Sims spent six years in the investment banking industry. Mr. Sims is the son of Grant E. Sims, our Chairman and Chief Executive Officer.

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Common Unit Ownership by Directors and Executive Officers

We encourage our directors and officers to own our common units, although we do not feel it is necessary to require them to own a minimum number. Certain of our directors and officers own substantial amounts of our securities, although any (or all) of them may sell, pledge or otherwise dispose of all or a portion of those securities at any time, subject to any applicable legal and company policy requirements. See Item 10. “Directors, Executive Officers and Corporate Governance-Board Leadership Structure and Risk Oversight-Risk Oversight.”

Code of Ethics

We have adopted a Code of Business Conduct and Ethics that is applicable to, among others, the principal financial officer and the principal accounting officer. Our Code of Business Conduct and Ethics is posted at our website (www.genesisenergy.com), where we intend to report any changes or waivers.

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Item 11. Executive Compensation

The Compensation Discussion and Analysis below discusses our compensation process and our objectives and philosophy with respect to our Named Executive Officers (“NEOs”) for the fiscal year ended December 31, 2021.

Compensation Discussion and Analysis

Named Executive Officers

Our NEOs for 2021 were:

•Grant E. Sims, Chief Executive Officer;

•Robert V. Deere, Chief Financial Officer;

•Edward T. Flynn, Executive Vice President;

•Garland G. Gaspard, Senior Vice President; and

•Kristen O. Jesulaitis, General Counsel.

Board and Governance, Compensation and Business Development Committee

Our board of directors is responsible for, and effectively determines, compensation programs applicable to our NEOs and to the board itself. Our board of directors has delegated to the G&C Committee, of which a majority of the members are “independent,” according to NYSE listing standards, the authority and responsibility to regularly analyze and evaluate our compensation policies, to determine the annual compensation of our NEOs, and to make recommendations to our board of directors with respect to such matters. As described in more detail below, the G&C Committee engaged Meridian Compensation Partners, LLC, or Meridian, as its independent compensation adviser for 2021. We also utilize committees comprised solely of certain of our independent directors (i.e., the audit committee or special committees) to review and make recommendations with respect to certain matters such as obtaining exemptions from the “insider trading” rules under Section 16 of the Exchange Act in connection with certain acquisitions. Because the G&C Committee is comprised of all the members of our board of directors, excluding our CEO, determinations and recommendations by the G&C Committee are effectively determinations by our board of directors, which has approval authority for all such compensation matters. For a more detailed discussion regarding the purposes and composition of board committees, please see Item 10. “Directors, Executive Officers and Corporate Governance.”

Committee/Board Process

Following the end of each calendar year, our CEO reviews the compensation of all the other NEOs and makes a proposal to the G&C Committee regarding their compensation. The CEO's proposal is based on (among other things) our financial results for the prior year, the relevant executive’s areas of responsibility, market data provided by our independent compensation adviser, and recommendations from the relevant executive’s supervisor (if other than our CEO). The G&C Committee reviews the compensation of our CEO and the proposal of our CEO regarding the compensation of the other NEOs and makes a final determination (and a recommendation to our board of directors) regarding the compensation of our NEOs. Depending on the nature and quantity of changes made to that proposal, there may be additional G&C Committee meetings and discussions with our CEO in advance of that determination. Our board of directors has final approval authority for all such compensation matters.

Committee/Board Approval

The G&C Committee determines salaries, annual cash incentives and long-term awards for executive officers, taking into consideration the CEO’s recommendation regarding the NEOs. In April, any applicable salary increases, retention and annual bonuses, and long-term incentive awards are made or granted.

Role of Compensation Consultant and Peer Group Analysis

The G&C Committee’s charter authorizes it to retain independent compensation consultants from time to time to serve as a resource in support of its efforts to carry out certain duties. In 2021, the G&C Committee engaged Meridian, an independent compensation consultant, to assist the G&C Committee in assessing and structuring competitive compensation packages for the executive officers that are consistent with our compensation philosophy. The G&C Committee assessed the independence of Meridian pursuant to current exchange listing requirements and SEC guidance and concluded that no conflict of interest exists that would prevent Meridian from serving as an independent consultant to the G&C Committee.

At the request of the G&C Committee, Meridian reviewed and provided input on the compensation of our NEOs, trends in executive compensation, meeting materials circulated to the G&C Committee, and management’s recommendations

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regarding executive compensation plans. Meridian also developed assessments of market levels of compensation through an analysis of peer data and information disclosed in our peer companies’ public filings, but did not determine or recommend the amount of compensation.

The peer group used for this market analysis in 2021 consisted of the following 15 companies in the energy industry: Plains All American Pipeline, L.P., Targa Resources Corp., DCP Midstream, LP, Enable Midstream Partners, LP, HollyFrontier Corporation, EnLink Midstream, LLC, Magellan Midstream Partners, L.P., Delek US Holdings, Inc., NGL Energy Partners LP, NuStar Energy L.P., Sunoco LP, Crestwood Equity Partners LP, USA Compression Partners, LP, U.S. Silica Holdings, Inc. and Calumet Specialty Products Partners, L.P. These companies were selected as the compensation peer group for any or all of the following reasons:

1) they reflect our industry competitors for products and services;

2) they operate in similar markets or have comparable geographical reach;

3) they are of similar size and maturity to us; or

4) they are companies that have similar credit profiles to us and/or their growth or capital programs are similar to     ours.

The G&C Committee reviews the peer group annually and may, from time to time, add or remove companies in order to assure the composition of the group meets the criteria outlined above.

The information that Meridian compiled included compensation trends for MLPs and levels of compensation for similarly-situated executive officers of companies within this peer group. We believe that compensation levels of executive officers in our peer group are relevant to our compensation decisions because we compete with those companies for executive management talent.

Compensation Objectives and Philosophy

The primary objectives of our compensation program are to:

•encourage our executives to build and operate the partnership in a way that is aligned with our common and preferred unitholders’ interests, focusing on growing total unitholder returns and growing the asset base with an emphasis on maintaining a focus on the long-term stability of the enterprise so as to not promote inappropriate risk taking;

•offer near-term and long-term compensation opportunities that are consistent with industry norms; and

•provide appropriate levels of retention to the executive team to ensure long-term continuity and stability for the successful execution of key growth initiatives and projects.

We strive to accomplish these objectives by providing all employees, including our NEOs, with a total compensation package that is market competitive and both service and performance-based. In our assessment of the market competitiveness of compensation, we take into consideration the compensation offered by companies in our peer group described above, but we have not identified a specific percentile of peer company pay as a target. Rather, we use market information as one consideration in setting compensation along with individual performance, our financial and operational performance and our safety and sustainability performance.

We pay base salaries at levels that we feel are appropriate for the skills and qualities of the individual NEOs based on their past performance, current scope of responsibilities and future potential. The incentive-based components of each NEO’s compensation include annual cash bonus opportunities and participation in the long-term incentive program. The annual cash bonus rewards incremental operational and financial achievements required to meet investor expectations in the short-term while the long-term component focuses rewards to the long-term stability of the enterprise. Both incentive components are generally linked to base salary and are consistent in general with our understanding of market practice and with our judgment regarding each individual’s role in the organization.

As described in more detail below, we believe that the combination of base salaries, cash bonuses and long-term cash-based incentive awards provide an appropriate balance of short and long-term incentives, and alignment of the incentives for our executives, including our NEOs, with the interests of our unitholders.

The amount of compensation contingent on performance is a significant percentage of total compensation, therefore ensuring that business decisions and actions lead to the long-term growth and sustainability of the organization. Our bonus plan (including annual and retention bonuses) is driven by the generation of Available Cash before Reserves (as defined in Item. 7 “Management's Discussion and Analysis of Financial Condition and Results of Operations-Financial Measures”) which is an important metric of value for our unitholders, and our safety record, with the goal of retention of key employees and NEOs. Our long-term incentive plan is also linked to our generation of Available Cash before Reserves, our sustainability

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and safety record, as well as the partnership's Consolidated Leverage ratio (as defined in its senior secured credit facility agreement).

Elements of Our Compensation Program and Compensation Decisions for 2021

The primary elements of our compensation program are a combination of annual cash and long-term incentive-based compensation. For the year ended December 31, 2021, the elements of our compensation program for the NEOs consisted of an annual base salary, discretionary annual bonus awards, and awards under our long-term incentive compensation program.

Additionally, in order to attract qualified executive personnel, we may make one-time new-hire awards of equity.

Base Salaries

We believe that base salaries should provide a fixed level of competitive pay that reflects the executive officer’s primary duties and responsibilities, and which provides a foundation for incentive opportunities and benefit levels. As discussed above, the base salaries of our NEOs are reviewed annually by the G&C Committee, taking into account recommendations from our CEO regarding NEOs other than himself. We pay base salaries at a level that we feel is appropriate for the skills and qualities of the individual NEOs based on their past performance, current scope of responsibilities and future potential. Base salaries may be adjusted to achieve what is determined to be a reasonably competitive level or to reflect promotions, the assignment of additional responsibilities, individual performance or company performance. Salaries are also periodically adjusted based on analysis of peer group practices as described above.

In April 2021, the G&C Committee reviewed the assessments of market levels of compensation developed by Meridian in conjunction with a discussion of individual performance and responsibilities. As a result of and taking into account current market conditions, the 2021 base salaries of all NEOs remained the same from 2020.

Bonuses

Our NEOs typically participate in a bonus program, or the Bonus Plan, in which a majority of company employees participate. As designed by the G&C Committee, each NEO has an annual bonus target based on a stated percentage of his or her base salary. The targeted amount for the NEOs is established based on the analysis of market practices of the peer group and consideration of the level of salary and targeted long-term incentives for each NEO. Based on the G&C Committee's subjective review of 2021 operational and financial performance, in the context of total NEO compensation, a discretionary bonus was granted to Mr. Flynn in the amount of $600,000 associated with the performance of the Alkali Business. This bonus will be paid in March 2022, contingent on Mr. Flynn’s employment on the payment date. Further, it was determined by the G&C Committee that each NEO will be considered for a retention bonus for 2021, as further discussed below.

Our NEOs may participate in a retention bonus program for which certain key employees, managers and officers are eligible. These retention bonuses are discretionary and are awarded based on individual and company performance with the goal of retaining key employees. In 2021, Mr. Sims was granted a retention bonus of $850,000, Ms. Jesulaitis and Mr. Flynn were granted retention bonuses of $500,000 each, and Messrs. Deere and Gaspard were granted retention bonuses of $300,000 each, to be paid in five equal installments at the following dates: September 2022, December 2022, March 2023, June 2023, and September 2023 contingent upon continued employment at those dates.

Given the near-term economic challenges faced by us and the industry generally, we believe that these retention bonuses are an appropriate mechanism to incentivize key executives to remain with us so that we may benefit from their experience in the industry and other competitive opportunities available to them. Over the long term, the G&C committee intends to continue performance-based cash incentives as a cornerstone of our executive pay program.

Long-Term Incentive Compensation

We generally provide certain long-term compensation (cash and equity-based) to directors, officers, and certain employees through our long-term incentive compensation plans, or LTIPs. Our G&C Committee designs those awards to align the interests of plan participants with the interests of our long-term unitholders by promoting a sense of proprietorship and personal involvement in our development, growth, and financial success. Our LTIPs have given us flexibility to grant deferred compensation awards in the form of equity or cash-based compensation that vests outright or upon the satisfaction of one or more conditions that reward measurable service and performance, including the passage of time, continued employment, financial, and operating (including safety and sustainability) metrics and the appreciation in our unit price over time.

In 2018, our G&C Committee adopted our 2018 LTIP. Like our 2010 LTIP, our 2018 LTIP permits awards of equity-based compensation in the form of phantom units and distribution equivalent rights, or DERs. Phantom units are notional units representing unfunded and unsecured promises to pay to the participant a specified amount of cash based on the market value of our common units should specified vesting requirements be met. DERs are tandem rights to receive on a quarterly basis an amount of cash equal to the amount of distributions that would have been paid on outstanding phantom units had they been limited partner units issued by us. In addition, our 2018 LTIP permits cash-based awards.

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Our G&C Committee administers our LTIPs and has broad authority to grant awards under and alter, amend, or terminate our LTIPs. For example, our G&C Committee has the authority to determine (i) who (if anyone) will receive awards from time to time as well as (ii) the size, nature, terms and conditions of such award. Our G&C Committee also has the authority to adopt, alter, and repeal rules, guidelines and practices relating to our LTIPs and interpret our LTIPs. Our board of directors can terminate the LTIPs at any time.

During 2019 and 2021, we also granted cash-based awards to certain officers and other employees under our 2018 LTIP, including our NEOs. We established target grant values for NEOs based on an analysis of market practices of our compensation peer group and consideration of the level of salary and targeted bonus for each NEO.

For 2021, 2020 and 2019, the G&C Committee established the following long-term incentive cash grant target values for each of our NEOs:

Long-Term Incentive <br>Cash Grant Value
Name 2021 (1) 2020 (2) 2019
Grant E. Sims $ 3,600,000 $ $ 2,200,000
Robert V. Deere 800,000 800,000
Edward T. Flynn 1,500,000 1,200,000
Garland G. Gaspard 600,000 500,000
Kristen O. Jesulaitis 650,000 450,000

(1) See additional discussion of awards granted to NEOs under the 2018 LTIP during 2021 included in the “Grants of Plan-Based Awards” disclosure below.

(2) As a part of the process to reduce and control our cost structure, management recommended no awards to be granted to NEOs under the 2018 LTIP during 2020, which was approved by our board of directors.

In addition to the established target values noted above for 2021, on April 7, 2021, we granted one-time supplemental cash-based awards to certain officers and other employees under our 2018 LTIP, including our NEOs. The supplemental awards are 100% service-based and will be paid out on their two year anniversary, or April 7, 2023, contingent on each employee’s continued employment at that date. These awards were granted and include a shorter vesting period with the goal of retaining key employees. The amounts of one-time supplemental awards granted to our NEOs were as follows: $720,000 for Mr. Sims, $160,000 for Mr. Deere, $300,000 for Mr. Flynn, $130,000 for Ms. Jesulaitis and $120,000 for Mr. Gaspard.

Other Compensation and Benefits

We offer certain other benefits to our NEOs, including medical, dental, disability and life insurance, and contributions on their behalf to our 401(k) plan. NEOs participate in these plans on the same basis as all other employees. Other than the 401(k) plan, we do not sponsor a pension plan in which our NEOs are eligible to participate, and we do not provide post-retirement medical benefits that would be available to our NEOs.

No perquisites of any material nature are provided to our NEOs.

Tax and Accounting Implications

Since we are a partnership and not a corporation for federal income tax purposes, we are not subject to the executive compensation tax deduction limitations of Section 162(m) of the Internal Revenue Code. Accordingly, none of the compensation paid to our NEOs is subject to limitation as to tax deductibility. However, if the relevant tax laws change in the future, the Committee will consider the implications of such changes to us. For our equity-based and cash-based compensation arrangements, we record compensation expense over the vesting period of the awards, as discussed further in Note 16 of our Consolidated Financial Statements in Item 8.

Compensation Committee Report

The G&C Committee has reviewed and discussed with management the Compensation Discussion and Analysis included above. Based on that review and discussion, the G&C Committee recommended to our board of directors that this Compensation Discussion and Analysis be included in this Form 10-K.

The foregoing report is provided by the following directors, who constitute the G&C Committee:

Kenneth M. Jastrow II, Chairman

James E. Davison

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James E. Davison, Jr.

Sharilyn S. Gasaway

Conrad P. Albert

Jack T. Taylor

The information contained in this report shall not be deemed to be soliciting material or filed with the SEC or subject to the liabilities of Section 18 of the Exchange Act, except to the extent that we specifically incorporate it by reference into a document filed under the Securities Act or the Exchange Act.

Compensation Risk Assessment

Our board of directors does not believe that our compensation policies and practices for employees are reasonably likely to have a material adverse effect on us. We compensate most employees with a combination of competitive base salary and incentive compensation. Meridian advised the G&C Committee that our programs include multiple features and practices that appropriately control motivations for excessive risk taking. Our board of directors believes that the mix and design of the elements of employee compensation do not encourage employees to assume excessive or inappropriate risk taking.

Our board of directors concluded that the following risk oversight and compensation design features guard against excessive risk-taking:

•the company has strong internal financial controls;

•base salaries are consistent with employees’ responsibilities so that they are not motivated to take excessive risks to achieve a reasonable level of financial security;

•the determination of incentive awards is based on a review of a variety of indicators of performance as well as a meaningful subjective assessment of personal performance, thus diversifying the risk associated with any single indicator of performance;

•incentive awards are capped by the G&C Committee;

•compensation decisions include discretionary authority to adjust annual awards and payments, which further reduces any business risk associated with our plans; and

•long-term incentive awards are designed to provide appropriate awards for dedication to a corporate strategy that delivers long-term returns to unitholders.

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Summary Compensation Table

The following Summary Compensation Table summarizes the total compensation paid or accrued to our NEOs in 2021, 2020 and 2019.

Name & Principal Position Year Salary () Bonus () (2) Non-equity Incentive Plan Compensation () (3) All OtherCompensation () (4) Total ($)
Grant E. Sims 2021 1,633,514
Chief Executive Officer 2020 650,000 480,000 37,034 1,167,034
(Principal Executive Officer) 2019 650,000 87,176 737,176
Robert V. Deere 2021 450,000 240,000 165,120 25,554 880,674
Chief Financial Officer 2020 450,000 240,000 46,814 736,814
(Principal Financial Officer) 2019 450,000 80,813 530,813
Edward T. Flynn (1) 2021 500,000 60,000 180,000 22,637 762,637
Executive Vice President 2020 500,000 850,000 27,868 1,377,868
2019 500,000 980,000 26,396 1,506,396
Garland G. Gaspard 2021 340,000 240,000 123,840 25,554 729,394
Senior Vice President 2020 340,000 390,000 36,721 766,721
2019 340,000 198,000 51,151 589,151
Kristen O. Jesulaitis 2021 400,000 300,000 109,740 15,384 825,124
General Counsel 2020 400,000 318,750 28,773 747,523
2019 375,000 134,750 35,283 545,033

All values are in US Dollars.

(1)Mr. Flynn's bonus for 2020 includes a discretionary bonus of $360,000 relating to 2019 but paid in March 2020, contingent upon Mr. Flynn's continued employment on the payment date. Mr. Flynn's bonus for 2019 includes a discretionary bonus of $730,000 relating to 2018 but paid in March 2019, contingent upon his continued employment on the payment date.

(2)The amounts shown represent any retention bonuses vested and paid during each of 2019, 2020, and 2021, as well as any cash or special bonus awards earned relative to each year.

(3)The amounts shown represent the non-equity incentive plan awards vested and paid in 2021 from the awards granted in 2018 under our 2018 LTIP.

(4)The following table presents the components of “All Other Compensation” for each NEO for the year ended December 31, 2021.

Name 401(k) Matching and Profit Sharing Contributions(1) Insurance<br><br>Premiums(2) Totals
Grant E. Sims $ $ 8,154 $ 8,154
Robert V. Deere 17,400 8,154 25,554
Edward T. Flynn 14,423 8,214 22,637
Garland G. Gaspard 17,400 8,154 25,554
Kristen O. Jesulaitis 13,038 2,346 15,384

The amounts in this table represent:

(1)Contributions by us to our 401(k) plan on each NEO’s behalf.

(2)Term life insurance premiums paid by us on each NEO’s behalf.

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Grants of Plan-Based Awards

The following table shows the cash-based awards granted to our NEOs in 2021 under our 2018 LTIP.

Estimated Future Payouts Under
Non-Equity Incentive Plan Awards
Name Grant Date(1) Vest Date Threshold Target Maximum
Grant E. Sims 4/7/2021 4/7/2024 2,160,000 3,600,000 6,480,000
Robert V. Deere 4/7/2021 4/7/2024 480,000 800,000 1,440,000
Edward T. Flynn 4/7/2021 4/7/2024 900,000 1,500,000 2,700,000
Garland G. Gaspard 4/7/2021 4/7/2024 360,000 600,000 1,080,000
Kristen O. Jesulaitis 4/7/2021 4/7/2024 390,000 650,000 1,170,000

(1)For awards granted to NEOs on April 7, 2021, 80% of the amount represents the cash to be paid if the company meets certain performance conditions (threshold, target and maximum) associated with our Available Cash before Reserves, our Consolidated Leverage Ratio (as defined in the credit agreement), and safety and sustainability metrics during 2023. The remaining 20% of the awards are service-based. See additional discussion in “Long-Term Incentive Compensation” above relating to the 2018 LTIP.

There were no equity based awards granted to our NEOs as of December 31, 2021.

Termination or Change of Control Benefits

We consider maintaining a stable and effective management team to be essential to protecting and enhancing the best interests of us and our unitholders. To that end, we recognize that the possibility of a change of control or other acquisition event may raise uncertainty and questions among management, and such uncertainty could adversely affect our ability to retain our key employees, which would be to our unitholders’ detriment. Because our management team was built over time, as described above, and our NEOs became NEOs under different circumstances, the compensation and benefits awarded to our individual NEOs in the event of termination or a change of control varies. In extending these benefits, we considered a number of factors, including the prevalence of similar benefits adopted by other publicly traded MLPs. See “Potential Payments Upon Termination or Change of Control” below for further discussion of these benefits, including the definitions of certain terms such as change of control and cause.

We believe that the interests of unitholders will best be served if the interests of our management and unitholders are aligned. We believe the termination and change of control benefits described above strike an appropriate balance between the potential compensation payable and the objectives described above.

Potential Payments upon Termination or Change of Control

Under a change of control for the outstanding LTIP awards granted in April 2019, the unvested service tranche of the cash award granted will become fully vested and the unvested performance tranche of the cash award granted will vest at 150% of the performance metric. Under a change of control for the outstanding LTIP awards granted in April 2021, the unvested service tranche of the cash awards granted will become fully vested and the unvested performance tranche of the cash award granted will vest at 200% of the performance metric.

Based upon a hypothetical termination date of December 31, 2021, the termination benefits for Messrs. Sims, Deere, Flynn, Gaspard and Ms. Jesulaitis for voluntary termination or termination for cause would be zero.

If termination occurs due to death or disability, Messrs. Sims, Deere, Flynn, Gaspard and Ms. Jesulaitis would vest in outstanding awards under our 2018 LTIP at 100%, including the awards granted in both 2021 and 2019, and assuming a 1.0 Unit Appreciation Multiplier, or UAM, for the awards granted in 2019, would result in payments under the 2018 LTIP of the following amounts upon death or disability:

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Grant E. Sims $ 6,520,000
Robert V. Deere 1,760,000
Edward T. Flynn 3,000,000
Garland G. Gaspard 1,220,000
Kristen O. Jesulaitis 1,230,000

Based on a hypothetical simultaneous change of control and termination date of December 31, 2021, the change of control termination benefits for Messrs. Sims, Deere, Flynn, Gaspard and Ms. Jesulaitis would have been as follows:

Grant E.<br>Sims Robert V.<br>Deere Edward T. Flynn Garland G. Gaspard Kristen O. Jesulaitis
Cash payment for vested awards under 2018 LTIP granted in 2019 $ 3,080,000 $ 1,120,000 $ 1,680,000 $ 700,000 $ 607,500
Cash payment for vested awards under 2018 LTIP granted in 2021 7,200,000 1,600,000 3,000,000 1,200,000 1,300,000
Total $ 10,280,000 $ 2,720,000 $ 4,680,000 $ 1,900,000 $ 1,907,500

Director Compensation in Fiscal Year 2021

The table below reflects compensation for our non-employee directors. Mr. Sims does not receive any compensation attributable to his status as a director.

Name Fees Earned or Paid in Cash () (1) StockAwards() (2) (3) All OtherCompensation() (4) Total
James E. Davison $ 198,711
James E. Davison, Jr. 80,000 100,000 18,711 198,711
Sharilyn S. Gasaway 102,500 112,500 21,050 236,050
Kenneth M. Jastrow II 92,500 112,500 21,050 226,050
Conrad P. Albert 90,500 102,500 19,179 212,179
Jack T. Taylor 92,500 102,500 19,179 214,179

All values are in US Dollars.

(1)Amounts include annual retainer fees and fees for attending meetings.

(2)Amounts in this column represent the fair value of the awards of phantom units under our 2010 LTIP on the date of grant, as calculated in accordance with accounting guidance for equity-based compensation.

(3)Outstanding awards to directors at December 31, 2021 consist of phantom units granted under our 2010 LTIP. Messrs. James Davison and James Davison, Jr. each hold 33,097 outstanding phantom units, Ms. Gasaway and Mr. Jastrow each hold 37,236 outstanding phantom units, and Messrs. Albert and Taylor each hold 33,926 outstanding phantom units, respectively.

(4)Amounts in this column represent the amounts paid for tandem DERs related to outstanding phantom units granted under our 2010 LTIP.

Directors who are not officers of our general partner are entitled to a base compensation of $180,000 per year, with $80,000 paid in cash and $100,000 paid in phantom units. Cash is paid, and phantom units are awarded, on the first day of each calendar quarter. During 2019, 2020 and 2021, we awarded phantom units under our 2010 LTIP only to directors, all of which were service-based awards with no performance conditions. The number of phantom units awarded is determined by dividing the closing market price of our units on the date of the award into the amount to be paid in phantom units. So long as he or she is a director on the relevant date of determination, each director will receive: (i) a quarterly distribution equal to the number of phantom units held by such director multiplied by the quarterly distribution amount we will pay in respect of each of our outstanding common units on such distribution date, and (ii) for all phantom units granted prior to July 2021, on the third anniversary of each award date for such director, an amount equal to the number of phantom units granted to such director on such award date multiplied by the average closing price of our common units for the 20 trading days ending on the day immediately preceding such anniversary date. Beginning in July 2021, all phantom units granted to our directors will vest and pay out after their one year anniversary at an amount equal to the number of phantom units granted multiplied by the average closing price of our common units for the 20 trading days ending on the day immediately preceding such anniversary date.

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The lead director and chairpersons of the audit committee and G&C Committee receive an additional amount of base compensation split equally between cash and phantom units, which cash compensation is paid in equal quarterly installments. Such additional amount is $10,000 for the lead director, $25,000 for the chair of the audit committee and $15,000 for the chair of the G&C Committee.

In addition, each non-employee director receives additional cash compensation for each “Additional Meeting” (board and/or committee) in which he or she participates. Participation by a director in-person will entitle her/him to additional compensation of $2,500 per meeting, and participation by a director by means of telecommunication will entitle her/him to additional compensation of $2,000 per meeting. Such payments are made in conjunction with the quarterly payments of base compensation. Additional Meetings consist of (i) with respect to our board of directors any meetings (in-person or by telecommunication) other than (x) the five pre-set meetings of our board of directors for each calendar year and (y) brief follow-up telecommunication conferences relating to the Annual Report on Form 10-K or any Quarterly Report on Form 10-Q the company files with the SEC, and (ii) any committee meeting.

CEO Pay Ratio

Our CEO to median employee pay ratio is calculated in accordance with the SEC’s pay ratio rules, Item 402(u) of Regulation S-K, which requires the disclosure of (i) the median of the annual total compensation of all employees of the company (except the CEO), (ii) the annual total compensation for the CEO, and (iii) the ratio of these two amounts.

We identified the median employee during the year ended December 31, 2020 by examining the 2020 total cash compensation for all individuals excluding our CEO, who were employed by us on December 31, 2020. Consistent with Item 402(u), we initially excluded from our employees those individuals who provide services as independent contractors, based on application of the tests used for tax purposes as set forth in the Internal Revenue Service’s Publication 15A: “Employer’s Supplemental Tax Guide”. We selected December 31, 2020, which is within the last three months of 2020, as the date upon which we would identify the median employee because it enabled us to make such identification in a reasonably efficient and economical manner. We did not make any assumptions, adjustments, or estimates with respect to total cash compensation, and we did not annualize the compensation for any full-time employees that were not employed by us for all of 2020. We believe the use of total cash compensation for all employees is a consistently applied compensation measure because we do not widely distribute annual equity awards to employees. Since all of our employees are located in the U.S., including the Commonwealth of Puerto Rico, and paid in U.S. dollars, we did not make any cost-of-living adjustments in identifying the median employee.

We utilized the same median employee for the CEO to median employee pay ratio calculation as of December 31, 2021, as we did not experience any significant changes in the employee population or employee compensation arrangements during 2021 that we reasonably believe would impact the CEO to median employee pay ratio disclosure. As of December 31, 2021, the company had 1,903 employees, including 1,892 full-time employees, and 11 temporary employees.

We calculated the annual total compensation for the median employee using the same methodology we use for our named executive officers as set forth in the 2021 Summary Compensation Table above in this 10-K filing.  Mr. Sims, our CEO, had 2021 annual total compensation of $1,633,514, as reflected in the Summary Compensation Table.  Our median employee’s annual total compensation for 2021 was $108,501.  Based on this information, Mr. Sims’ total annual compensation was approximately fifteen times that of our median employee in 2021, or 15:1.

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Item 12. Security Ownership of Certain Beneficial Owners and Management and Related Unitholder Matters

Beneficial Ownership of Partnership Units

Beneficial Ownership of Common Units

The following table sets forth certain information as of February 24, 2022, regarding the beneficial ownership of our common units by beneficial owners of 5% or more by class of unit and by directors and the executive officers of our general partner and by all directors and executive officers as a group. This information is based on data furnished by the person named.

Class A Common Units Class B Common Units
Name and Address of Beneficial Owner Amount and Nature of Beneficial Ownership (1) Percent of Class Amount and Nature of Beneficial Ownership Percent of Class
Conrad P. Albert 15,000 *
James E. Davison 3,678,178 (2) 3.0 % 9,453 23.6 %
James E. Davison, Jr. 5,423,932 (3) 4.4 % 13,648 34.1 %
Sharilyn S. Gasaway 289,445 * 1,081 2.7 %
Kenneth M. Jastrow II 150,000 *
Jack T. Taylor 32,865 *
Grant E. Sims 3,010,000 (4) 2.5 % 7,087 17.7 %
Robert V. Deere 829,987 * 1,052 2.6 %
Edward T. Flynn 100,000 *
Richard R. Alexander 20,245 (5) *
Karen N. Pape 152,131 *
Kristen O. Jesulaitis 55,000 *
Ryan S. Sims 16,300 *
William S. Goloway 10,000 *
Garland G. Gaspard 12,000 *
Chad A. Landry 30,000 *
All directors and executive officers as a group (16 in total) 13,825,083 11.3 % 32,321 80.8 %
Steven K. Davison 2,212,941 (6) 1.8 % 7,676 19.2 %
JPMorgan Chase & Co. 9,330,457 7.6 %
Invesco LTD 14,249,305 11.6 %
FMR LLC 15,182,325 12.4 %
ALPS Advisors, Inc. 14,185,423 11.6 %

*    Less than 1%

(1)The Class B Common Units, which also are included in the Class A Common Unit total, are identical in most respects to the Class A Common Units and have voting and distribution rights equivalent to those of the Class A Common Units. In addition, the Class B Common Units have the right to elect all of our board of directors and are convertible into Class A Common Units under certain circumstances, subject to certain exceptions.

(2)In addition to his direct ownership interests, Mr. Davison is the sole stockholder of Terminal Services, Inc., which owns 1,010,835 Class A Common Units.

(3)1,339,383 of these Class A Common Units are held by trusts for Mr. Davison's children. 187,856 of these Class A Common Units are held by the James E. and Margaret A. B. Davison Special Trust.

(4)Mr. Sims pledged 2,943,650 of these Class A Common Units as collateral for loans from a bank.

(5)Includes 4,745 Class A Common Units held by Mr. Alexander’s parents over which Mr. Alexander has trading authority. Mr. Alexander pledged 10,000 Class A Common Units as collateral for margin brokerage accounts.

(6)Includes 147,941 Class A Common units held by the Steven Davison Family Trust.

Except as noted, each unitholder in the above table is believed to have sole voting and investment power with respect to the units beneficially held, subject to applicable community property laws.

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Beneficial Ownership of Preferred Units

The following table sets forth certain information as of December 31, 2021, regarding the beneficial ownership of our Class A Convertible Preferred Units. This information is based on data furnished by the persons named.

Name and Address of Beneficial Owner Class A Convertible Preferred Units
Amount and Nature of Beneficial Ownership Percent of Class (1)
GSO Rodeo Holdings LP (2) 12,668,389 50.0 %
KKR Rodeo Aggregator L.P.(3) 12,668,389 50.0 %

(1)The percentage of beneficial ownership is calculated based on 25,336,778 Class A Convertible Preferred Units deemed outstanding as of December 31, 2021.

(2)Reflects Class A Convertible Preferred Units directly owned by GSO Rodeo Holdings LP. GSO Rodeo Holdings Associates LLC is the general partner of GSO Rodeo Holdings LP. GSO Holdings I L.L.C. is the managing member of GSO Rodeo Holdings Associates LLC. Blackstone Holdings II L.P. is the managing member of GSO Holdings I L.L.C. Blackstone Holdings I/II GP Inc. is the general partner of Blackstone Holdings II L.P. The Blackstone Group Inc. is the sole member of Blackstone Holdings I/II GP, L.L.C. Blackstone Group Management L.L.C. is the sole holder of Class C common stock of The Blackstone Group Inc. Blackstone Group Management L.L.C. is wholly-owned by Blackstone’s senior managing directors and controlled by its founder, Stephen A. Schwarzman. In addition, Bennett J. Goodman may be deemed to have shared voting power and/or investment power with respect to the securities held by GSO Rodeo Holdings LP. Each of the foregoing (other than GSO Rodeo Holdings LP) disclaims beneficial ownership of the Class A Convertible Preferred Units beneficially owned by GSO Rodeo Holdings LP. The business address for GSO Rodeo Holdings LP is c/o GSO Capital Partners LP, 345 Park Avenue, New York, New York 10154.

(3)Reflects Class A Convertible Preferred Units directly owned by KKR Aggregator L.P.. KKR Rodeo Aggregator GP LLC, as the general partner of KKR Rodeo Aggregator L.P., KKR Global Infrastructure Investors II (Rodeo) L.P., as the sole member of KKR Rodeo Aggregator GP LLC, KKR Associates Infrastructure II AIV L.P., as the general partner of KKR Global Infrastructure Investors II (Rodeo) L.P., KKR Infrastructure II AIV GP LLC, as the general partner of KKR Associates Infrastructure II AIV L.P., KKR Financial Holdings LLC, as the Class B member of KKR Infrastructure II AIV GP LLC, KKR Fund Holdings L.P., as the Class A member of KKR Infrastructure II AIV GP LLC and the sole member of KKR Financial Holdings LLC, KKR Fund Holdings GP Limited, as a general partner of KKR Fund Holdings L.P., KKR Group Holdings Corp., as the sole shareholder of KKR Fund Holdings GP Limited and a general partner of KKR Fund Holdings L.P., KKR & Co. Inc., as the sole shareholder of KKR Group Holdings Corp., KKR Management LLC, as the Class B common stockholder of KKR & Co. Inc., and Messrs. Kravis and Roberts, as the designated members of KKR Management LLC, may be deemed to be the beneficial owners having shared voting and investment power with respect to the Class A Convertible Preferred Units described in this footnote. The principal business address of each of the entities and persons identified in this paragraph, except Mr. Roberts, is c/o Kohlberg Kravis Roberts & Co. L.P., 9 West 57th Street, Suite 4200, New York, NY 10019. The principal business address for Mr. Roberts is c/o Kohlberg Kravis Roberts & Co. L.P., 2800 Sand Hill Road, Suite 200, Menlo Park, CA 94025.

Beneficial Ownership of General Partner Interest

Genesis Energy, LLC owns a non-economic general partner interest in us. Genesis Energy, LLC is our wholly-owned subsidiary.

The mailing address for Genesis Energy, LLC and all officers and directors is 919 Milam, Suite 2100, Houston, Texas, 77002.

Item 13. Certain Relationships and Related Transactions, and Director Independence

Transactions with Related Persons

Our CEO, Mr. Sims owns an aircraft, which is used by us for business purposes in the course of operations. We pay Mr. Sims a fixed monthly fee and reimburse the aircraft management company for costs related to our usage of the aircraft, including fuel and the actual out-of-pocket costs. In connection with this arrangement, we made payments to Mr. Sims totaling $0.7 million, during 2021. Based on current market rates for chartering of private aircraft under long-term, priority arrangements with industry recognized chartering companies, we believe that the terms of this arrangement are no worse than what we could have expected to obtain in an arms-length transaction.

Family members of certain of our executive officers and directors may work for us from time to time. In 2021, Mr. Sims (our CEO and a director) had two sons that worked for us, one as senior vice president of finance and corporate development and the other as director of commercial development in our offshore pipeline transportation segment. Mr. James

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Davison, Sr. (a director) had one son (who is also a brother of James E. Davison, Jr., a director) that worked as a director in our onshore facilities and transportation department in 2021. In the aggregate, these family members received total W-2 compensation of less than $1,300,000.

On September 23, 2019 we announced the Granger Optimization Project to expand our existing Granger facility. We entered into agreements with BXC, the beneficial owner of more than 5% of our Class A Convertible Preferred Units, for the purchase of up to a total of $350,000,000 of preferred units (or 350,000 preferred units) of Alkali Holdings. The proceeds we receive from BXC will fund a portion of the anticipated cost of the Granger Optimization Project. On April 14, 2020, we entered into an amendment to our agreements with BXC to, among other things, extend the construction timeline of the Granger Optimization Project by one year, which we currently anticipate completing in the second half of 2023. We issued 1,750 Alkali Holdings preferred units to BXC in consideration for the amendment. As part of the amendment, the total commitment of BXC was increased to, subject to compliance with the covenants contained in our agreements with BXC, up to $351,750,000 of preferred units (or 351,750 preferred units) in Alkali Holdings. The Alkali Holdings preferred unitholders receive PIK distributions in lieu of cash distributions during the new anticipated construction period. During 2021, we issued 105,145 Alkali Holdings preferred units to BXC to fund the Granger Optimization Project and satisfy the company's obligation to pay tax distributions. As of December 31, 2021, we had issued 246,394 of preferred units to BXC.

Director Independence

Because we are a limited partnership, the listing standards of the NYSE do not require that we have a majority of independent directors (although at least a majority of the members of our board of directors is independent, as defined by the NYSE rules) or that we have either a nominating committee or a compensation committee of our board of directors. We are, however, required to have an audit committee consisting of at least three members, all of whom are required to be “independent” as defined by the NYSE.

Under NYSE rules, to be considered independent, our board of directors must determine that a director has no material relationship with us other than as a director. The rules specify the criteria by which the independence of directors will be determined, including guidelines for directors and their immediate family members with respect to employment or affiliation with us or with our independent public accountants. Our board of directors has determined that each of Ms. Gasaway and Messrs. Jastrow, Albert and Taylor is an independent director under the NYSE rules. See Item 10. “Directors, Executive Officers and Corporate Governance” for additional discussion relating to our directors and director independence.

Item 14. Principal Accounting Fees and Services

The following table summarizes the fees for professional services rendered by Ernst & Young for the years ended December 31, 2021 and 2020.

2021 2020
(in thousands)
Audit Fees(1) $ 3,087 $ 2,804
All Other Fees(2) 3 6
Total $ 3,090 $ 2,810

(1)Includes fees for the annual audit and quarterly reviews (including internal control evaluation and reporting), SEC registration statements and accounting and financial reporting consultations and research work regarding Generally Accepted Accounting Principles.

(2)Includes fees associated with licenses for accounting research software.

Pre-Approval Policy

The services by Ernst & Young in 2021 and 2020 were pre-approved in accordance with the pre-approval policy and procedures adopted by the audit committee. This policy describes the permitted audit, audit-related, tax and other services, which we refer to collectively as the Disclosure Categories that the independent auditor may perform. The policy requires that each fiscal year, a description of the services, or the Service List expected to be performed by the independent auditor in each of the Disclosure Categories in the following fiscal year be presented to the audit committee for approval.

Any requests for audit, audit-related, tax and other services not contemplated on the Service List must be submitted to the audit committee for specific pre-approval and cannot commence until such approval has been granted. Normally, pre-approval is provided at regularly scheduled meetings.

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In considering the nature of the non-audit services provided by Ernst & Young in 2021 and 2020, the audit committee determined that such services are compatible with the provision of independent audit services. The audit committee discussed these services with Ernst & Young and management of our general partner to determine that they are permitted under the rules and regulations concerning auditor independence promulgated by the SEC to implement the Sarbanes-Oxley Act of 2002, as well as the American Institute of Certified Public Accountants.

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Item 15. Exhibits and Financial Statement Schedules

(a)(1) Financial Statements

See “Index to Consolidated Financial Statements and Financial Statement Schedules”.

(a)(2) Financial Statement Schedules.

See “Index to Consolidated Financial Statements and Financial Statement Schedules”.

(a)(3) Exhibits

3.1 Certificate of Limited Partnership of Genesis Energy, L.P. (incorporated by reference to Exhibit 3.1 to Amendment No. 2 of the Registration Statement on Form S-1 filed on November 15, 1996, File No. 333-11545).
3.2 Amendment to the Certificate of Limited Partnership of Genesis Energy, L.P. (incorporated by reference to Exhibit 3.2 to the Company's Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2011, File No. 001-12295).
3.3 Fifth Amended and Restated Agreement of Limited Partnership of Genesis Energy, L.P. (incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed on January 3, 2011, File No. 001-12295).
3.4 First Amendment to Fifth Amended and Restated Agreement of Limited Partnership of Genesis Energy, L.P., dated September 1, 2017 (incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed on September 7, 2017, File No. 001-12295).
3.5 Second Amendment to Fifth Amended and Restated Agreement of Limited Partnership of Genesis Energy, L.P., dated December 31, 2017 (incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed on January 4, 2018, File No. 001-12295).
3.6 Certificate of Conversion of Genesis Energy, Inc., a Delaware corporation, into Genesis Energy, LLC, a Delaware limited liability company (incorporated by reference to Exhibit 3.1 to the Company's Current Report on Form 8-K filed on January 7, 2009, File No. 001-12295).
3.7 Certificate of Formation of Genesis Energy, LLC (formerly Genesis Energy, Inc.) (incorporated by reference to Exhibit 3.2 to the Company's Current Report on Form 8-K filed on January 7, 2009, File No. 001-12295).
3.8 Second Amended and Restated Limited Liability Company Agreement of Genesis Energy, LLC dated December 28, 2010 (incorporated by reference to Exhibit 3.2 to the Company's Current Report on Form 8-K filed on January 3, 2011, File No. 001-12295).
3.9 Certificate of Incorporation of Genesis Energy Finance Corporation, dated as of November 27, 2006 (incorporated by reference to Exhibit 3.7 to the Company's Registration Statement on Form S-4 filed on September 26, 2011, File No. 333-177012).
3.10 Bylaws of Genesis Energy Finance Corporation (incorporated by reference to Exhibit 3.8 to the Company's Registration Statement on Form S-4 filed on September 26, 2011, File No. 333-177012).
4.1 Description of Securities Registered Pursuant to Section 12 of the Securities Exchange Act of 1934 (incorporated by reference to Exhibit 4.1 to the Company's Annual Report on Form 10-K for the year ended December 31, 2019, File No. 001-12295).
4.2 Form of Common Unit Certificate of Genesis Energy, L.P. (incorporated by reference to Exhibit 4.1 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2007, File No. 001-12295)
4.3 Davison Unitholder Rights Agreement dated July 25, 2007 (incorporated by reference to Exhibit 10.4 to the Company's Current Report on Form 8-K filed on July 31, 2007, File No. 001-12295).
4.4 Amendment No. 1 to the Davison Unitholder Rights Agreement dated October 15, 2007 (incorporated by reference to Exhibit 10.2 to the Company's Current Report on Form 8-K filed on October 19, 2007, File No. 001-12295).
4.5 Amendment No. 2 to the Davison Unitholder Rights Agreement dated December 28, 2010 (incorporated by reference to Exhibit 10.3 to the Company's Current Report on Form 8-K filed on January 3, 2011, File No. 001-12295).
4.6 Davison Registration Rights Agreement dated July 25, 2007 (incorporated by reference to Exhibit 10.3 to the Company's Current Report on Form 8-K filed on July 31, 2007, File No. 001-12295).
4.7 Amendment No. 1 to the Davison Registration Rights Agreement, dated November 16, 2007 (incorporated by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed on November 16, 2007, File No. 001-12295).

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4.8 Amendment No. 2 to the Davison Registration Rights Agreement, dated December 6, 2007 (incorporated by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed on December 11, 2007, File No. 001-12295).
4.9 Amendment No. 3 to the Davison Registration Rights Agreement, dated as of December 28, 2010 (incorporated by reference to Exhibit 10.2 to the Company's Current Report on Form 8-K filed on January 3, 2011, File No. 001-12295).
4.10 Registration Rights Agreement, dated as of December 28, 2010, by and among Genesis Energy, L.P. and the former unitholders of Genesis Energy, LLC (incorporated by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed on January 3, 2011, File No. 001-12295).
4.11 Registration Rights Agreement, dated September 1, 2017, by and among Genesis Energy, L.P., GSO Rodeo Holdings LP and Rodeo Finance Aggregator LLC (incorporated by reference from Exhibit 4.1 to the Company’s Current Report on Form 8-K filed on September 7, 2017, File No. 001-12295).
4.12 Indenture, dated May 15, 2014, among Genesis Energy, L.P., Genesis Energy Finance Corporation, certain subsidiary guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K filed on May 15, 2014, File No. 001-12295).
4.13 Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of May 15, 2014, by and among Genesis Energy, L.P., Genesis Energy Finance Corporation, the subsidiary guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company's Current Report on Form 8-K filed on May 15, 2014, File No. 001-12295).
4.14 Second Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of October 15, 2014, by and among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.35 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2014, File No. 001-12295).
4.15 Third Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of December 17, 2014, by and among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.36 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2014, File No. 001-12295).
4.16 Fourth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of January 22, 2015, by and among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.37 to Company’s Annual Report on Form 10-K for the year ended December 31, 2014, File No. 001-12295).
4.17 Fifth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of February 19, 2015, by and among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.38 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2014, File No. 001-12295).
4.18 Sixth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of February 19, 2015, by and among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.39 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2014, File No. 001-12295).
4.19 Seventh Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of June 26, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.6 to the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2015, File No. 001-12295).
4.20 Eighth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of July 15, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.7 to the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2015, File No. 001-12295).
4.21 Ninth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of September 22, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.3 to the Company's Quarterly Report on Form 10-Q for the quarter ended September 30, 2015, File No. 001-12295).
4.22 Tenth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of December 11, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.52 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, File No. 001-12295).
4.23 Eleventh Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of March 10, 2016, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.3 to the Company's Quarterly Report on Form 10-Q for the quarter ended March 31, 2016, File No. 001-12295).

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4.24 Twelfth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of June 29, 2017, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.57 to the Company's Annual Report on Form 10-K for the year ended December 31, 2017, File No. 001-12295).
4.25 Thirteenth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of November 13, 2017, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.58to the Company's Annual Report on Form 10-K for the year ended December 31, 2017, File No. 001-12295).
4.26 Fourteenth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of August 28, 2018, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 of the Company's Quarterly Report on Form 10-Q for the quarter ended September 30, 2018, File No. 001-12295).
4.27 Fifteenth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of March 22, 2019, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.3 of the Company's Quarterly Report on Form 10-Q for the quarter ended March 31, 2019, File No. 001-12295).
4.28 Sixteenth Supplemental Indenture for 5.625% Senior Notes due 2024, dated as of June 28, 2021, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and Regions Bank, as trustee (incorporated by reference to Exhibit 4.2of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2021, File no. 001-12295).
4.29 Indenture, dated May 21, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.1 to the Company's Current Report on Form 8-K filed on May 21, 2015, File No. 001-12295).
4.30 Supplemental Indenture for the Issuers' 6.000% Senior Notes due 2023, dated May 21, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (including the form of the Notes) (incorporated by reference to Exhibit 4.2 to the Company's Current Report on Form 8-K filed on May 21, 2015, File No. 001-12295).
4.31 Second Supplemental Indenture for 6.000% Senior Notes due 2023, dated as of June 26, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.4 to the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2015, File No. 001-12295).
4.32 Third Supplemental Indenture for 6.000% Senior Notes due 2023, dated as of July 15, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.5 to the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2015, File No. 001-12295).
4.33 Fourth Supplemental Indenture for 6.75% Senior Notes due 2022, dated as of July 23, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company's Current Report on Form 8-K filed on July 28, 2015, File No. 001-12295).
4.34 Fifth Supplemental Indenture for 6.000% Senior Notes due 2023 and 6.75% Senior Notes due 2022, dated as of September 22, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company's Quarterly Report on Form 10-Q for the quarter ended September 30, 2015, File No. 001-12295).
4.35 Sixth Supplemental Indenture for 6.000% Senior Notes due 2023 and 6.75% Senior Notes due 2022, dated as of December 11, 2015, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.59 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, File No. 001-12295).
4.36 Seventh Supplemental Indenture for 6.000% Senior Notes due 2023 and 6.75% Senior Notes due 2022, dated as of March 10, 2016, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 to the Company's Quarterly Report on Form 10-Q for the quarter ended March 31, 2016, File No. 001-12295).
4.37 Eighth Supplemental Indenture for 6.000% Senior Notes due 2023 and 6.75% Senior Notes due 2022, dated as of June 29, 2017, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.67 to the Company's Annual Report on Form 10-K for the year ended December 31, 2017, File No. 001-12295).

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4.38 EighthSupplemental Indenture for 6.50% Senior Notes due 2025, dated as of August 14, 2017, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the subsidiary guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference from Exhibit 4.2 to the Company’s Current Report on Form 8-K filed on August 14, 2017, File No. 001-12295).
4.39 Tenth Supplemental Indenture for 6.000% Senior Notes due 2023, 6.75% Senior Notes due 2022 and 6.50% Senior Notes due 2025, dated as of November 13, 2017, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.69 to the Company's Annual Report on Form 10-K for the year ended December 31, 2017, File No. 001-12295).
4.40 Eleventh Supplemental Indenture for 6.250% Senior Notes Due 2026, dated as of December 11, 2017, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 of the Company’s Current Report on Form 8-K filed on December 11, 2017, File No. 001-12295).
4.41 Twelfth Supplemental Indenture for 6.000% Senior Notes due 2023, 6.75% Senior Notes due 2022, 6.50% Senior Notes due 2025, and 6.250% Senior Notes due 2026, dated as of August 28, 2018, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.3 of the Company's Quarterly Report on Form 10-Q for the quarter ended September 30, 2018, File No. 001-12295).
4.42 Thirteenth Supplemental Indenture for 6.000% Senior Notes due 2023, 6.75% Senior Notes due 2022, 6.50% Senior Notes due 2025, and 6.250% Senior Notes due 2026, dated as of March 22, 2019, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 of the Company's Quarterly Report on Form 10-Q for the quarter ended March 31, 2019, File No. 001-12295).
4.43 Fourteenth Supplemental Indenture for 7.750% Senior Notes due 2028, dated as of January 16, 2020, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the subsidiary guarantors named therein and U.S. Bank National Association, as trustee (incorporated by reference to Exhibit 4.2 of the Company’s Current Report on Form 8-K filed on January 16, 2020, File No. 001-12295).
4.44 Fifteenth Supplemental Indenture for 8.0% Senior Notes due 2027, dated as of December 17, 2020, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the subsidiary guarantors named therein and the Trustee (incorporated by reference to Exhibit 4.2 of the Company's Current Report on Form 8-K filed on December 17, 2020, File No. 001-12295).
4.45 Sixteenth Supplemental Indenture for 6.50% Senior Notes due 2025, 6.250% Senior Notes due 2026, 7.750% Senior Notes due 2028, and 8.0% Senior Notes due 2027, dated as of June 28, 2021, among Genesis Energy, L.P., Genesis Energy Finance Corporation, the Guarantors named therein and Regions Bank, as trusteehttps://www.sec.gov/Archives/edgar/data/1022321/000102232121000055/gel6302021exhibit43.htm(incorporated by reference to Exhibit 4.3 of the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2021, File no. 001-12295).
10.1 Fourth Amended and Restated Credit Agreement, dated as of June 30, 2014, among Genesis Energy, L.P. as borrower, Wells Fargo Bank, National Association, as administrative agent, Bank of America, N.A. and Bank of Montreal as co-syndication agents, U.S. Bank National Association as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed on July 3, 2014, File No. 001-12295).
10.2 First Amendment to Fourth Amended and Restated Credit Agreement, dated August 25, 2014, among Genesis Energy, L.P. as borrower, Wells Fargo Bank, National Association, as administrative agent, Bank of America, N.A. and Bank of Montreal as co-syndication agents, U.S. Bank National Association as documentation agent and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed on August 29, 2014, File No. 001-12295).
10.3 Second Amendment to Fourth Amended and Restated Credit Agreement and Joinder Agreement, dated as of July 17, 2015, among Genesis Energy, L.P. as borrower, Wells Fargo Bank, National Association, as administrative agent and issuing bank, Bank of America, N.A. and Bank of Montreal as co-syndication agents, U.S. Bank National Association as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.3 to the Company’s Annual Report on Form 10-K for the year ended December 31, 2015, File No. 001-12295).
10.4 Third Amendment to Fourth Amended and Restated Credit Agreement, dated as of September 17, 2015, among Genesis Energy, L.P. as borrower, Wells Fargo Bank, National Association, as administrative agent and issuing bank, Bank of America, N.A. and Bank of Montreal as co-syndication agents, U.S. Bank National Association as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed on September 23, 2015, File No. 001-12295).

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10.5 Fourth Amendment to Fourth Amended and Restated Credit Agreement and Joinder Agreement dated as of April 27, 2016 among Genesis Energy, L.P., as the borrower, Wells Fargo Bank, National Association, as administrative agent and issuing bank, Bank of America, N.A. and Bank of Montreal, as co-syndication agents, U.S. Bank National Association, as documentation agent, and the lenders party thereto. (incorporated by reference to Exhibit 10.1 to the Company's Current Report on Form 8-K filed on May 3, 2016, File No. 001-12295).
10.6 Fifth Amendment to Fourth Amended and Restated Credit Agreement and Second Amendment to Fourth Amended and Restated Guarantee and Collateral Agreement dated as of May 9, 2017 among Genesis Energy, L.P., as the borrower, Wells Fargo Bank, National Association, as administrative agent and issuing bank, Bank of America, N.A. and Bank of Montreal, as co-syndication agents, U.S. Bank National Association, as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on May 15, 2017, File No. 001-12295).
10.7 Sixth Amendment to Fourth Amended and Restated Credit Agreement, dated July 28, 2017, among Genesis Energy, L.P., as borrower, Wells Fargo Bank National Association, as administrative agent, Bank of America, N.A. and Bank of Montreal as co-syndication agents, U.S. Bank National Association as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed on August 7, 2017, File No. 001-12295).
10.8 Seventh Amendment to Fourth Amended and Restated Credit Agreement, dated as of August 28, 2018, among Genesis Energy, L.P., as the borrower, Wells Fargo Bank, National Association, as administrative agent and issuing bank, Bank of America, N.A. and Bank of Montreal, as co-syndication agents, U.S. Bank National Association, as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on August 31, 2018, File No. 333-177012).
10.9 Eighth Amendment to Fourth Amended and Restated Credit Agreement, dated as of October 11, 2018, among Genesis Energy, L.P., as the borrower, Wells Fargo Bank, National Association, as administrative agent and issuing bank, Bank of America, N.A. and Bank of Montreal, as co-syndication agents, U.S. Bank National Association, as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on October 11, 2018, File No. 001-12295).
10.10 Ninth Amendment to Fourth Amended and Restated Credit Agreement, dated as of September 23, 2019, among Genesis Energy, L.P., as the borrower, Wells Fargo Bank, National Association, as administrative agent and issuing bank, Bank of America, N.A. and Bank of Montreal, as co-syndication agents, U.S. Bank National Association, as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on September 23, 2019, File No. 001-12295).
10.11 Tenth Amendment to Fourth Amended and Restated Credit Agreement, dated as of March 25, 2020, among Genesis Energy, L.P., as the borrower, Wells Fargo Bank, National Association, as administrative agent and issuing bank, Bank of America, N.A. and Bank of Montreal, as co-syndication agents, U.S. Bank National Association, as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company's Quarterly Report on Form 10-Q for the quarter ended March 31, 2020, File No. 001-12295).
10.12 Eleventh Amendment to Fourth Amended and Restated Credit Agreement, dated as of July 24, 2020, among Genesis Energy, L.P., as the borrower, Wells Fargo Bank, National Association, as administrative agent and issuing bank, Bank of America, N.A. and Bank of Montreal, as co-syndication agents, U.S. Bank National Association, as documentation agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2020, File No. 001-12295).
10.13 Fifth Amended and Restated Credit Agreement, dated as of April 8, 2021, among Genesis Energy, L.P., as borrower, Wells Fargo Bank, National Association, as administrative agent, Bank of America, N.A., as syndication agent, and the lenders party thereto (incorporated by reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2021, File No. 001-12295).
* 10.14 First Amendment and Consent to Fifth Amended and Restated Credit Agreement, dated as of November 17, 2021, among Genesis Energy, L.P., as borrower, Wells Fargo Bank, National Association, as administrative agent, Bank of America, N.A., as syndication agent, and the lenders party thereto.
10.15 Form of Indemnity Agreement, among Genesis Energy, L.P., Genesis Energy, LLC and each of the Directors of Genesis Energy, LLC (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on March 5, 2010, File No. 001-12295).
10.16 + Genesis Energy, L.P. 2010 Long-Term Incentive Plan (incorporated by reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2010, File No. 001-12295).

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10.17 + Genesis Energy, LLC 2010 Long-Term Incentive Plan Form of Directors Phantom Unit with DERs Agreement (incorporated by reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2013, File No. 001-12295).
10.18 + Genesis Energy, LLC 2010 Long-Term Incentive Plan Form of Executive Phantom Unit with DERs Award – Officers (incorporated by reference to Exhibit 10.1 to the Company’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2011, File No. 001-12295).
10.19 + Genesis Energy, LLC 2010 Long-Term Incentive Plan Form of Employee Phantom Unit with DERs Agreement (incorporated by reference to Exhibit 10.3 to the Company’s Quarterly Report on Form 10-Q for the quarter ended March 31, 2010, File No. 001-12295).
10.20 + Genesis Energy 2018 Long-Term Incentive Plan (incorporated by reference from Exhibit 10.1 to the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2018, File No. 001-12295).
10.21 + Form of Award for 2018 LTIP (General) (incorporated by reference from Exhibit 10.2 to the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2018, File No. 001-12295)
10.22 + Form of Award for 2018 LTIP (Alkali) (incorporated by reference from Exhibit 10.3 to the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2018, File No. 001-12295)
10.23 + Form of Award for 2018 LTIP (Marine) (incorporated by reference from Exhibit 10.4 to the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2018, File No. 001-12295)
10.24 Board Observer Agreement, dated September 1, 2017, by and among Genesis Energy, L.P., GSO Rodeo Holdings LP and Rodeo Finance Aggregator LLC (incorporated by reference from Exhibit 10.1 to the Company’s Current Report on Form 8-K filed on September 7, 2017, File No. 001-12295).
* 21.1 Subsidiaries of the Registrant.
* 22.1 List of Issuers and Guarantor Subsidiaries.
* 23.1 Consent of Ernst & Young LLP.
* 23.2 Consent of Ernst & Young LLP.
* 31.1 Certification by Chief Executive Officer Pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934.
* 31.2 Certification by Chief Financial Officer Pursuant to Rule 13a-14(a) under the Securities Exchange Act of 1934.
* 32.1 Certification by Chief Executive Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
* 32.2 Certification by Chief Financial Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.
* 99.1 Financial Statements of Poseidon Oil Pipeline Company, LLC for the three years ended December 31, 2021(audited) pursuant to Rule 3-09 of Regulation S-X (17 CFR 210.3-09)
* 95 Mine Safety Disclosure Exhibit
* 96.1 S-K 1300 Technical Report Summary - Trona Properties, Green River, Wyoming,USA
* 101.INS XBRL Instance Document- the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document.
* 101.SCH XBRL Schema Document.
* 101.CAL XBRL Calculation Linkbase Document.
* 101.LAB XBRL Label Linkbase Document.
* 101.PRE XBRL Presentation Linkbase Document.
* 101.DEF XBRL Definition Linkbase Document.
* 104 Cover Page Interactive Data File (formatted as Inline XBRL) * Filed herewith
--- ---
+ A management contract or compensation plan or arrangement.

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Item 16. Form 10-K Summary

Not Applicable

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SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

GENESIS ENERGY, L.P.
(A Delaware Limited Partnership)
By: GENESIS ENERGY, LLC,
as General Partner
Date: February 24, 2022 By: /s/ GRANT E. SIMS
Grant E. Sims
Chief Executive Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons in the capacities and on the dates indicated.

NAME TITLE DATE
(OF GENESIS ENERGY, LLC)*
/s/    GRANT E. SIMS        <br>Grant E. Sims Chairman of the Board, Director and Chief Executive Officer<br>(Principal Executive Officer) February 24, 2022
/s/    ROBERT V. DEERE        <br>Robert V. Deere Chief Financial Officer,<br>(Principal Financial Officer) February 24, 2022
/s/    KAREN N. PAPE        <br>Karen N. Pape Senior Vice President and Controller<br>(Principal Accounting Officer) February 24, 2022
/s/ CONRAD P. ALBERT<br>Conrad P. Albert Director February 24, 2022
/s/    JAMES E. DAVISON        <br>James E. Davison Director February 24, 2022
/s/    JAMES E. DAVISON, JR.        <br>James E. Davison, Jr. Director February 24, 2022
/s/    SHARILYN S. GASAWAY        <br>Sharilyn S. Gasaway Director February 24, 2022
/s/    KENNETH M. JASTROW, II        <br>Kenneth M. Jastrow, II Director February 24, 2022
/s/ JACK T. TAYLOR<br>Jack T. Taylor Director February 24, 2022
* Genesis Energy, LLC is our general partner.
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Item 8. Financial Statements and Supplementary Data

GENESIS ENERGY, L.P.

INDEX TO CONSOLIDATED FINANCIAL STATEMENTS

AND FINANCIAL STATEMENT SCHEDULES

Page
Financial Statements of Genesis Energy, L.P.
Report of Independent Registered Public Accounting Firm (PCAOB ID: 42) 1
Report of Independent Registered Public Accounting Firm on Internal Controls Over Financial Reporting 3
Consolidated Balance Sheets 4
Consolidated Statements of Operations 5
Consolidated Statements of Comprehensive Income 6
Consolidated Statements of Partners’ Capital 7
Consolidated Statements of Cash Flows 8
Notes to Consolidated Financial Statements 9
1. Organization 9
2. Summary of Significant Accounting Policies 9
3. Revenue Recognition 14
4. Lease Accounting 18
5. Receivables 20
6. Inventories 20
7. Fixed Assets, Mineral Leaseholds and Asset Retirement Obligations 21
8. Equity Investees 22
9. Intangible Assets, Goodwill and Other Assets 24
10. Debt 25
11. Partners' Capital, Mezzanine Equity and Distributions 28
12. Net Income Per Common Unit 33
13. Business Segment Information 34
14. Transactions with Related Parties 36
15. Supplemental Cash Flow Information 38
16. Equity-Based Compensation Plans 38
17. Major Customers and Credit Risk 39
18. Derivatives 39
19. Fair-Value Measurements 44
20. Employee Benefit Plans 46
21. Commitments and Contingencies 48
22. Income Taxes 48

REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors of Genesis Energy, LLC and Unitholders of Genesis Energy, L.P.

Opinion on the Financial Statements

We have audited the accompanying consolidated balance sheets of Genesis Energy, L.P. (the Partnership) as of December 31, 2021 and 2020, the related consolidated statements of operations, comprehensive income (loss), partners’ capital and cash flows for each of the three years in the period ended December 31, 2021, and the related notes (collectively referred to as the “consolidated financial statements”). In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Partnership at December 31, 2021 and 2020, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2021, in conformity with U.S. generally accepted accounting principles.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the Partnership’s internal control over financial reporting as of December 31, 2021, based on criteria established in Internal Control-Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework), and our report dated February 24, 2022 expressed an unqualified opinion thereon.

Basis for Opinion

These financial statements are the responsibility of the Partnership’s management. Our responsibility is to express an opinion on the Partnership’s financial statements based on our audits. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Partnership in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material misstatement of the financial statements, whether due to error or fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as evaluating the overall presentation of the financial statements. We believe that our audits provide a reasonable basis for our opinion.

Critical Audit Matter

The critical audit matter communicated below is a matter arising from the current period audit of the financial statements that was communicated or required to be communicated to the audit committee and that: (1) relates to accounts or disclosures that are material to the financial statements and (2) involved our especially challenging, subjective or complex judgments. The communication of the critical audit matter does not alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matter below, providing a separate opinion on the critical audit matter or on the accounts or disclosures to which it relates.

Revenue recognition - Estimation of variable consideration
Description of the Matter As described in Note 3 to the consolidated financial statements, the Partnership’s Offshore pipeline transportation segment has certain long-term contracts with customers that include variable consideration that must be estimated at contract inception and re-assessed at each reporting period. Total consideration for these arrangements is recognized as revenue over the performance obligation period, and the difference in timing of revenue recognition and billings results in contract assets and liabilities. As of December 31, 2021, the Partnership has recognized $13.6 million in current contract assets, and $2.6 million and $19.0 million in current and non-current contract liabilities, respectively, in the consolidated financial statements.<br><br><br><br>Auditing the Partnership’s revenue recognition for these contracts is particularly challenging because the estimate of variable consideration for these contracts involves management’s judgments of volumes that customers are expected to produce and transport over the contract term. Changes in this assumption or a contract modification could have a material effect on the amount of variable consideration recognized as revenue.

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How We Addressed the Matter in Our Audit We tested controls that address the risk of material misstatement relating to the estimation of variable consideration and associated contract assets and liabilities. For example, we tested controls over the completeness and accuracy of volumes transported and billings during the year and management’s review of estimated production over the performance obligation period.<br><br><br><br>To test the Partnership’s estimates of variable consideration, we performed audit procedures that included, among others, evaluating management’s determination of the performance obligations in each arrangement and information used to establish or reassess the estimates including contractual pipeline capacity reserved, historical actual throughput volumes and third party production forecasts. We tested these assumptions by inspecting contracts, testing completeness and accuracy of production volumes and contract billings, and evaluating information obtained by management from customers and whether the information is consistent with publicly available information. We also performed a retrospective analysis of forecasted production volumes by comparing them to the actual volumes transported, and we performed sensitivity analyses to evaluate the changes in variable consideration that would result from changes in the Partnership's significant assumptions discussed herein. We also recalculated the Partnership’s revenue recognized for these arrangements and the recorded contract assets and liabilities as of and for the year ended December 31, 2021.

/s/ Ernst & Young LLP

We have served as the Partnership's auditor since 2017.

Houston, Texas

February 24, 2022

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REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors of Genesis Energy, LLC and Unitholders of Genesis Energy, L.P.

Opinion on Internal Control Over Financial Reporting

We have audited Genesis Energy, L.P.’s internal control over financial reporting as of December 31, 2021, based on criteria established in Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (2013 framework) (the COSO criteria). In our opinion, Genesis Energy, L.P. (the Partnership) maintained, in all material respects, effective internal control over financial reporting as of December 31, 2021, based on the COSO criteria.

We also have audited, in accordance with the standards of the Public Company Accounting Oversight Board (United States) (PCAOB), the consolidated balance sheets of the Partnership as of December 31, 2021 and 2020, the related consolidated statements of operations, comprehensive income (loss), partners’ capital and cash flows for each of the three years in the period ended December 31, 2021 and the related notes, and our report dated February 24, 2022 expressed an unqualified opinion thereon.

Basis for Opinion

The Partnership’s management is responsible for maintaining effective internal control over financial reporting and for its assessment of the effectiveness of internal control over financial reporting included in the accompanying Management’s annual report on internal control over financial reporting. Our responsibility is to express an opinion on the Partnership’s internal control over financial reporting based on our audit. We are a public accounting firm registered with the PCAOB and are required to be independent with respect to the Partnership in accordance with the U.S. federal securities laws and the applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audit in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable assurance about whether effective internal control over financial reporting was maintained in all material respects.

Our audit included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control based on the assessed risk, and performing such other procedures as we considered necessary in the circumstances. We believe that our audit provides a reasonable basis for our opinion.

Definition and Limitations of Internal Control Over Financial Reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles. A company’s internal control over financial reporting includes those policies and procedures that (1) pertain to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets of the company; (2) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are being made only in accordance with authorizations of management and directors of the company; and (3) provide reasonable assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that could have a material effect on the financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

/s/ Ernst & Young LLP

Houston, Texas

February 24, 2022

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GENESIS ENERGY, L.P.

CONSOLIDATED BALANCE SHEETS

(In thousands, except units)

December 31, 2021 December 31, 2020
ASSETS
CURRENT ASSETS:
Cash and cash equivalents $ 19,987 $ 21,282
Restricted cash 5,005 5,736
Accounts receivable—trade, net 400,334 392,465
Inventories 77,958 99,877
Other 39,200 60,809
Total current assets 542,484 580,169
FIXED ASSETS, at cost 5,464,040 5,173,475
Less: Accumulated depreciation (1,551,855) (1,322,141)
Net fixed assets 3,912,185 3,851,334
MINERALS LEASEHOLDS, net of accumulated depletion 549,005 552,575
EQUITY INVESTEES 294,050 319,068
INTANGIBLE ASSETS, net of amortization 127,063 128,742
GOODWILL 301,959 301,959
RIGHT OF USE ASSETS, net 140,796 153,925
OTHER ASSETS, net of amortization 38,259 45,847
TOTAL ASSETS $ 5,905,801 $ 5,933,619
LIABILITIES AND PARTNERS’ CAPITAL
CURRENT LIABILITIES:
Accounts payable—trade $ 264,316 $ 198,433
Accrued liabilities 232,623 184,978
Total current liabilities 496,939 383,411
SENIOR SECURED CREDIT FACILITY 49,000 643,700
SENIOR UNSECURED NOTES, net of debt issuance costs 2,930,505 2,750,016
DEFERRED TAX LIABILITIES 14,297 13,317
OTHER LONG-TERM LIABILITIES 434,925 393,018
Total liabilities 3,925,666 4,183,462
MEZZANINE CAPITAL
Class A Convertible Preferred Units, 25,336,778 issued and outstanding at December 31, 2021 and 2020 790,115 790,115
Redeemable noncontrolling interests, 246,394 and 141,249 preferred units issued and outstanding at December 31, 2021 and 2020, respectively 259,568 141,194
COMMITMENTS AND CONTINGENCIES (Note 21)
PARTNERS’ CAPITAL:
Common unitholders, 122,579,218 units issued and outstanding at December 31, 2021 and 2020 641,313 829,326
Accumulated other comprehensive loss (5,607) (9,365)
Noncontrolling interests 294,746 (1,113)
Total partners' capital 930,452 818,848
TOTAL LIABILITIES, MEZZANINE CAPITAL AND PARTNERS’ CAPITAL $ 5,905,801 $ 5,933,619

The accompanying notes are an integral part of these consolidated financial statements.

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GENESIS ENERGY, L.P.

CONSOLIDATED STATEMENTS OF OPERATIONS

(In thousands, except per unit amounts)

Year Ended December 31,
2021 2020 2019
REVENUES:
Offshore pipeline transportation $ 278,459 $ 237,146 $ 318,116
Sodium minerals and sulfur services 964,632 877,769 1,105,987
Marine transportation 190,827 210,258 235,645
Onshore facilities and transportation 691,558 499,482 821,072
Total revenues 2,125,476 1,824,655 2,480,820
COSTS AND EXPENSES:
Onshore facilities and transportation product costs 583,824 373,127 637,699
Onshore facilities and transportation operating costs 63,113 70,241 77,205
Marine transportation operating costs 156,307 149,557 178,032
Sodium minerals and sulfur services operating costs 795,964 745,858 883,692
Offshore pipeline transportation operating costs 79,641 76,717 58,996
General and administrative 61,185 56,920 52,687
Depreciation, depletion and amortization 309,746 295,322 319,806
Impairment expense 280,826
Loss on sale of assets 22,045
Total costs and expenses 2,049,780 2,070,613 2,208,117
OPERATING INCOME (LOSS) 75,696 (245,958) 272,703
Equity in earnings of equity investees 57,898 64,019 56,484
Interest expense (233,724) (209,779) (219,440)
Other expense, net (36,232) (7,269) (9,026)
Income (loss) from operations before income taxes (136,362) (398,987) 100,721
Income tax expense (1,670) (1,327) (655)
NET INCOME (LOSS) (138,032) (400,314) 100,066
Net income attributable to noncontrolling interests (1,637) (251) (1,834)
Net income attributable to redeemable noncontrolling interests (25,398) (16,113) (2,233)
NET INCOME (LOSS) ATTRIBUTABLE TO GENESIS ENERGY, L.P. $ (165,067) $ (416,678) $ 95,999
Less: Accumulated distributions attributable to Class A Convertible Preferred Units (74,736) (74,736) (74,467)
NET INCOME (LOSS) AVAILABLE TO COMMON UNITHOLDERS $ (239,803) $ (491,414) $ 21,532
BASIC AND DILUTED NET INCOME (LOSS) PER COMMON UNIT:
Basic and Diluted $ (1.96) $ (4.01) $ 0.18
WEIGHTED AVERAGE OUTSTANDING COMMON UNITS:
Basic and Diluted 122,579 122,579 122,579

`

The accompanying notes are an integral part of these consolidated financial statements.

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GENESIS ENERGY, L.P.

CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)

(In thousands)

Year Ended December 31,
2021 2020 2019
Net income (loss) $ (138,032) $ (400,314) $ 100,066
Other comprehensive income (loss):
Decrease (increase) in benefit plan liability 3,758 (934) (9,370)
Total Comprehensive income (loss) (134,274) (401,248) 90,696
Comprehensive income attributable to noncontrolling interests (1,637) (251) (1,834)
Comprehensive income attributable to redeemable noncontrolling interests (25,398) (16,113) (2,233)
Comprehensive income (loss) attributable to Genesis Energy, L.P. $ (161,309) $ (417,612) $ 86,629

The accompanying notes are an integral part of these consolidated financial statements.

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GENESIS ENERGY, L.P.

CONSOLIDATED STATEMENTS OF PARTNERS’ CAPITAL

(In thousands)

Number of<br>Common<br>Units Partners’ Capital Noncontrolling Interest Accumulated Other Comprehensive Loss Total
December 31, 2018 122,579 1,690,799 (11,204) 939 1,680,534
Net income 95,999 1,834 97,833
Cash distributions to partners (269,674) (269,674)
Cash contributions from noncontrolling interests 5,652 5,652
Other comprehensive loss (9,370) (9,370)
Distributions to preferred unitholders (73,804) (73,804)
December 31, 2019 122,579 1,443,320 (3,718) (8,431) 1,431,171
Net income (loss) (416,678) 251 (416,427)
Cash distributions to partners (122,580) (122,580)
Cash contributions from noncontrolling interests 2,354 2,354
Other comprehensive loss (934) (934)
Distributions to preferred unitholders (74,736) (74,736)
December 31, 2020 122,579 829,326 (1,113) (9,365) 818,848
Net income (loss) (165,067) 1,637 (163,430)
Cash distributions to partners (73,548) (73,548)
Sale of noncontrolling interest in subsidiary 125,338 294,422 419,760
Cash distributions to noncontrolling interests (903) (903)
Cash contributions from noncontrolling interests 703 703
Other comprehensive income 3,758 3,758
Distributions to preferred unitholders (74,736) (74,736)
December 31, 2021 122,579 $ 641,313 $ 294,746 $ (5,607) $ 930,452

The accompanying notes are an integral part of these consolidated financial statements.

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GENESIS ENERGY, L.P.

CONSOLIDATED STATEMENTS OF CASH FLOWS

(In thousands)

Year Ended December 31,
2021 2020 2019
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income (loss) $ (138,032) $ (400,314) $ 100,066
Adjustments to reconcile net income (loss) to net cash provided by<br><br>operating activities -
Depreciation, depletion and amortization 309,746 295,322 319,806
Loss on sale of assets 22,045
Impairment expense 280,826
Amortization and write-off of debt issuance costs and premium or discount 13,716 22,610 10,766
Amortization of unearned income and initial direct costs on direct financing leases (8,847) (12,247)
Payments received under previously owned direct financing leases 70,000 56,837 20,668
Equity in earnings of investments in equity investees (57,898) (64,019) (56,484)
Cash distributions of earnings of equity investees 57,080 63,721 56,081
Non-cash effect of long-term incentive compensation plans 8,783 (3,693) 8,496
Deferred and other tax liabilities 980 512 65
Cancellation of debt income (27,302)
Unrealized losses on derivative transactions 30,700 1,191 12,586
Other, net 12,832 19,229 (6,418)
Net changes in components of operating assets and liabilities, net of acquisitions (See Note 15) 30,044 38,627 (71,098)
Net cash provided by operating activities 337,951 296,745 382,287
CASH FLOWS FROM INVESTING ACTIVITIES:
Payments to acquire fixed and intangible assets (301,395) (144,133) (163,248)
Cash distributions received from equity investees—return of investment 27,026 17,340 21,250
Investments in equity investees (352)
Proceeds from asset sales 604 23,037 1,187
Net cash used in investing activities (274,117) (103,756) (140,811)
CASH FLOWS FROM FINANCING ACTIVITIES:
Borrowings on senior secured credit facility 776,300 1,023,000 815,100
Repayments on senior secured credit facility (1,371,000) (1,338,600) (825,900)
Proceeds from issuance of senior unsecured notes (Note 10) 259,375 1,500,000
Net proceeds from issuance of preferred units (Note 11) 93,100 122,900
Repayment of senior unsecured notes (Note 10) (80,859) (1,185,096)
Debt issuance costs (12,348) (26,680)
Contributions from noncontrolling interests 703 2,354 5,652
Distributions to noncontrolling interests (903)
Distributions to Class A Convertible Preferred unitholders (Note 11) (74,736) (74,736) (43,506)
Distributions to common unitholders (Note 11) (73,548) (122,580) (269,674)
Cash proceeds from the sale of a noncontrolling interest in a subsidiary 418,140
Other, net (84) (38) 57
Net cash used in financing activities (65,860) (222,376) (195,371)
Net increase (decrease) in cash and cash equivalents and restricted cash (2,026) (29,387) 46,105
Cash and cash equivalents and restricted cash at beginning of period 27,018 56,405 10,300
Cash and cash equivalents and restricted cash at end of period $ 24,992 $ 27,018 $ 56,405

The accompanying notes are an integral part of these consolidated financial statements.

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GENESIS ENERGY, L.P.

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

  1. Organization

We are a growth-oriented master limited partnership founded in Delaware in 1996 and focused on the midstream segment of the crude oil and natural gas industry as well as the production of natural soda ash. Our operations are primarily located in the Gulf Coast region of the United States, Wyoming, and in the Gulf of Mexico. We provide an integrated suite of services to refiners, crude oil and natural gas producers, and industrial and commercial enterprise and have a diverse portfolio of assets, including pipelines, offshore hub and junction platforms, our trona and trona-based exploring, mining, processing, producing, marketing, and selling business based on Wyoming (our “Alkali Business”), refinery-related plants, storage tanks and terminals, railcars, rail unloading facilities, barges and other vessels, and trucks. We are owned 100% by our limited partners. Genesis Energy, LLC, our general partner, is a wholly-owned subsidiary. Our general partner has sole responsibility for conducting our business and managing our operations. We conduct our operations and own our operating assets through our subsidiaries and joint ventures.

We currently manage our businesses through four divisions that constitute our reportable segments:

•Offshore pipeline transportation, which includes processing of crude oil and natural gas in the Gulf of Mexico;

•Sodium minerals and sulfur services involving trona and trona-based exploring, mining, processing, soda ash production, marketing and selling activities, as well as processing of high sulfur (or “sour”) gas streams for refineries to remove the sulfur, and selling the related by-product, sodium hydrosulfide (or “NaHS,” commonly pronounced “nash”);

•Onshore facilities and transportation, which include terminaling, blending, storing, marketing, and transporting crude oil and petroleum products; and

•Marine transportation to provide waterborne transportation of petroleum products and crude oil throughout North America

Covid-19 and Market Update

In March 2020, the World Health Organization categorized Covid-19 as a pandemic, and the President of the United States declared the Covid-19 outbreak a national emergency. Our operations, which fall within the energy, mining and transportation sectors, are considered critical and essential by the Department of Homeland Security's Cybersecurity and Infrastructure Security Agency and we have continued to operate our assets during this pandemic.

We have a designated internal management team to provide resources, updates, and support to our entire workforce during this pandemic, while maintaining a focus to ensure the safety and well-being of our employees, the families of our employees, and the communities in which our businesses operate. We will continue to act in the best interests of our employees, stakeholders, customers, partners, and suppliers and make any necessary changes as required by federal, state, or local authorities as we continue to actively monitor the situation.

Beginning in March 2020, Covid-19 has caused continued volatility in commodity prices due to, among other things, reduced industrial activity and travel demand, varying worldwide restrictions, and the timing of the re-opening of economies. Additionally, actions taken by the OPEC and other oil exporting nations beginning in that timeframe caused additional volatility in the price of oil and gas. We will continue to monitor the market environment and will evaluate whether additional triggering events would indicate possible impairments of long-lived assets, intangible assets and goodwill. Management’s estimates are based on numerous assumptions about future operations and market conditions, which we believe to be reasonable but are inherently uncertain. The uncertainties underlying our assumptions could cause our estimates to differ significantly from actual results, including with respect to the duration and severity of the Covid-19 pandemic. In the current volatile economic environment and to the extent conditions further deteriorate, we may identify additional triggering events that may require future evaluations of the recoverability of the carrying value of our long-lived assets, intangible assets and goodwill, which could result in impairment charges that could be material to our results of operations.

  1. Summary of Significant Accounting Policies

Basis of Consolidation and Presentation

The accompanying financial statements and related notes present our consolidated financial position as of December 31, 2021 and 2020 and our results of operations, statements of comprehensive income (loss), changes in partners’ capital and cash flows for the years ended December 31, 2021, 2020 and 2019. All intercompany balances and transactions have been eliminated. The accompanying Consolidated Financial Statements include Genesis Energy, L.P. and its subsidiaries.

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Except per unit amounts, or as noted within the context of each footnote disclosure, the dollar amounts presented in the tabular data within these footnote disclosures are stated in thousands of dollars.

Joint Ventures

We participate in several joint ventures, including, in our offshore pipeline transportation segment, a 64% interest in Poseidon Oil Pipeline Company, L.L.C. (“Poseidon”), a 25.7% interest in Neptune Pipeline Company, LLC, a 29% interest in Odyssey Pipeline L.L.C. (“Odyssey”), and a 26.8% interest in Paloma Pipeline Company (“Paloma”). We account for our investments in these joint ventures by the equity method of accounting. See Note 8.

Noncontrolling interests

Noncontrolling interests represent any third party or affiliate interest in non-wholly owned entities that we consolidate. For financial reporting purposes, the assets and liabilities of these entities are consolidated with those of our own, with any third party or affiliate interest in our Consolidated Balance Sheets amounts shown as noncontrolling interests in equity. See Note 11 for additional discussion regarding our noncontrolling interests.

Use of Estimates

The preparation of our Consolidated Financial Statements requires us to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities, if any, at the date of the Consolidated Financial Statements and the reported amounts of revenues and expenses during the reporting period. We based these estimates and assumptions on historical experience and other information that we believed to be reasonable under the circumstances. Significant estimates that we make include: (1) liability and contingency accruals, including the estimates of future asset retirement obligations, (2) estimated fair value of assets and liabilities acquired and identification of associated goodwill and intangible assets, (3) estimates of future net cash flows from assets for purposes of determining whether impairment of those assets has occurred, (4) estimates of variable consideration for revenue recognition, (5) estimated fair value of derivative instruments, and (6) estimated useful lives of our fixed and intangible assets (including the reserve life of our mineral leaseholds) for the use in calculating depreciation, depletion, and amortization of long-lived assets and intangible assets. While we believe these estimates are reasonable, actual results could differ from these estimates. Changes in facts and circumstances may result in revised estimates.

Cash and Cash Equivalents

Cash and cash equivalents consist of all demand deposits and funds invested in highly liquid instruments with original maturities of three months or less. We periodically assess the financial condition of the institutions where these funds are held and believe that our credit risk is minimal.

Restricted Cash

Our restricted cash balance represents cash held to be used for purposes of our Granger expansion project (the “Granger Optimization Project”), as well as a minimum working capital balance we are required to maintain at our unrestricted subsidiary level under contractual agreement and is classified as current on our Consolidated Balance Sheets (see Note 11).

Accounts Receivable

We review our outstanding accounts receivable balances on a regular basis and estimate an allowance for amounts that we expect will not be fully recovered. An allowance for credit losses is determined based upon historical collectability trends, recoveries, historical write-offs, and current market data for the Partnership’s customers in order to estimate projected losses. Actual balances are not applied against the reserve until substantially all collection efforts have been exhausted.

Inventories

Our inventories are valued at the lower of cost and net realizable value. With the exception of our Alkali Business, cost is determined principally under the average cost method within specific inventory pools.

Within our Alkali Business, the cost of inventories are determined using the FIFO method, except for materials and supplies which are recorded at average cost, and raw materials which are recorded at standard cost, which approximates actual cost.

Fixed Assets and Mineral Leaseholds

Property and equipment are carried at cost. Depreciation of property and equipment is provided using the straight-line method over the respective estimated useful lives of the assets. Asset lives are 5 to 40 years for pipelines and related assets, 20 to 30 years for marine vessels, 3 to 30 years for machinery and equipment, 3 to 7 years for transportation equipment, and 3 to 20 years for buildings and improvements, office equipment, furniture and fixtures and other equipment.

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Interest is capitalized in connection with the construction of major facilities. The capitalized interest is recorded as part of the asset to which it relates and is amortized over the asset’s estimated useful life.

Maintenance and repair costs are charged to expense as incurred. Costs incurred for major replacements and upgrades are capitalized and depreciated over the remaining useful life of the asset. Certain volumes of crude oil and refined products are classified in fixed assets, as they are necessary to ensure efficient and uninterrupted operations of the gathering businesses. These crude oil and refined products volumes are carried at their weighted average cost.

Long-lived assets are reviewed for impairment. An asset is tested for impairment when events or circumstances indicate that its carrying value may not be recoverable. The carrying value of a long-lived asset is not recoverable if it exceeds the sum of the undiscounted cash flows expected to be generated from the use and ultimate disposal of the asset. If the carrying value is determined to not be recoverable under this method, an impairment charge equal to the amount the carrying value exceeds the fair value is recognized. Fair value is generally determined from estimated discounted future net cash flows.

Mineral leaseholds are depleted over their useful lives as determined under the units of production method. When it has been determined that a mineral property can be economically developed as a result of establishing proven and probable reserves, the costs incurred to develop such property through the commencement of production are capitalized.

Deferred Charges on Marine Transportation Assets

Our marine vessels are required by US Coast Guard regulations to be re-certified after a certain period of time, usually every five years.  The US Coast Guard states that vessels must meet specified “seaworthiness” standards to maintain required operating certificates. To meet such standards, vessels must undergo regular inspection, monitoring, and maintenance, referred to as “dry-docking.” Typical dry-docking costs include costs incurred to comply with regulatory and vessel classification inspection requirements, blasting and steel coating, and steel replacement. We defer and amortize these costs to maintenance and repair expense over the length of time that the certification is supposed to last.

Asset Retirement Obligations

Some of our assets have contractual or regulatory obligations to perform dismantlement and removal activities, and in some instances remediation, when the assets are abandoned. In general, our asset retirement obligations (“AROs”) relate to future costs associated with the disconnecting or removing of our crude oil and natural gas pipelines and platforms, barge decommissioning, removal of equipment and facilities from leased acreage and land restoration. The estimated fair value of a liability for an asset retirement obligation is recorded in the period in which it is incurred, discounted to its present value using our credit adjusted risk-free interest rate, and a corresponding amount is capitalized by increasing the carrying amount of the related long-lived asset. The capitalized cost is depreciated over the useful life of the related asset. An ongoing expense is recognized for changes in fair value of the liability as a result of the passage of time, which is recorded as accretion expense and included within operating costs in the Consolidated Statements of Operations. See Note 7.

Lease Accounting

We enter into operating lease contracts for the right to utilize certain transportation equipment, facilities and equipment, and office space from third parties. For contracts that contain a lease and extend for a period greater than 12 months, we recognize a right of use asset and a corresponding lease liability on our Consolidated Balance Sheets. The present value of each lease is based on the future minimum lease payments in accordance with ASC 842 and is determined by discounting these payments using an incremental borrowing rate. From time to time, we enter into agreements in which we are lessors of our property or equipment. For operating leases, revenue is recognized upon the satisfaction of the respective performance obligation. For direct finance leases, we record the gross finance receivable, unearned income and the estimated residual value of the leased pipelines. Unearned income represents the excess of the gross receivable plus the estimated residual value over the costs of the pipelines. Unearned income is recognized as financing income using the interest method over the term of the transaction. The pipeline cost is not included in fixed assets. Refer to Note 4 for additional information.

Intangible and Other Assets

Intangible assets with finite useful lives are amortized over their respective estimated useful lives on a straight-line basis. If an intangible asset has a finite useful life, but the precise length of that life is not known, that intangible asset shall be amortized over the best estimate of its useful life. At a minimum, we will assess the useful lives and residual values of all intangible assets on an annual basis to determine if adjustments are required.

We test intangible assets periodically to determine if impairment has occurred. An impairment loss is recognized for intangibles if the carrying amount of an intangible asset is not recoverable and its carrying amount exceeds its fair value. No impairment has occurred of intangible assets in any of the periods presented.

Costs incurred in connection with our credit facilities and their related amendments have historically been capitalized and amortized using the straight-line method over the term of the related debt. Use of the straight-line method does not differ

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materially from the “effective interest” method of amortization. Certain of our capitalized debt issuance costs related to our respective issuances of notes are classified as reductions in long-term debt.

Goodwill

Goodwill represents the excess of purchase price over fair value of net assets acquired. We evaluate, and test if necessary, goodwill for impairment annually at October 1, and more frequently if indicators of impairment are present. During the evaluation, we may perform a qualitative assessment of relevant events and circumstances to determine the likelihood of goodwill impairment. If it is deemed more likely than not that the fair value of the reporting unit is less than its carrying amount, we calculate the fair value of the reporting unit. Otherwise, further testing is not necessary. We may also elect to exercise our unconditional option to bypass this qualitative assessment, in which case we would also calculate the fair value of the reporting unit. If the calculated fair value of the reporting unit exceeds its carrying value including associated goodwill amounts, no impairment charge is required. If the fair value of the reporting unit is less than its carrying value including associated goodwill amounts, the goodwill of that reporting unit is considered to be impaired and a charge to earnings must be recorded. The impact to earnings is the excess amount of carrying value over fair value, however the charge is not to exceed the total amount of goodwill allocated to the reporting unit under evaluation. See Note 9 for further information.

Environmental Liabilities

We provide for the estimated costs of environmental contingencies when liabilities are probable to occur and a reasonable estimate of the associated costs can be made. Ongoing environmental compliance costs, including maintenance and monitoring costs, are charged to expense as incurred.

Equity-Based Compensation

The phantom units issued under our 2010 Long-Term Incentive Plan result in the payment of cash to our employees or directors of our general partner upon exercise or vesting of the related award. The fair value of our phantom units is equal to the market price of our common units. Our phantom units outstanding at December 31, 2021 include only service-based awards issued to our directors. See Note 16 for more information.

Revenue Recognition

We recognize revenue across our operating segments upon the satisfaction of their respective performance obligations. Refer to Note 3 for additional details on what constitutes a performance obligation in each of our businesses.

Cost of Sales and Operating Expenses

Onshore facilities and transportation operating and product costs include the cost to acquire the product and the associated costs to transport it to our terminal facilities, including storing, or to a customer for sale. Other than the cost of the products, the most significant costs we incur relate to transportation utilizing our fleet of trucks, railcars, terminals, barges and other vessels, including personnel costs, fuel and maintenance of our or third-party owned equipment. Additionally, costs to operate and maintain the integrity of our onshore pipelines are included herein.

When we enter into buy/sell arrangements concurrently or in contemplation of one another with a single counterparty, we reflect the amounts of revenues and purchases for these transactions on a net basis in our Consolidated Statements of Operations as onshore facilities and transportation revenues.

Marine operating costs consist primarily of employee and related costs to man the boats, barges, and vessels, maintenance and supply costs related to general upkeep of the boats, barges, and vessels, and fuel costs which are often rebillable and passed through to the customer.

The most significant operating costs in our sodium minerals and sulfur services segment consist of the costs to operate our trona extraction and soda ash processing facilities, NaHS processing plants located at various refineries, caustic soda used in the process of processing the refiner’s sour gas, and costs to transport the soda ash, other alkali products, NaHS and caustic soda.

Pipeline operating costs consist primarily of power costs to operate pumping and platform equipment, personnel costs to operate the pipelines and platforms, insurance costs and costs associated with maintaining the integrity of our pipelines.

Income Taxes

We are a limited partnership, organized as a pass-through entity for federal income tax purposes. As such, we do not directly pay federal income tax. Our taxable income or loss, which may vary substantially from the net income or net loss we report in our Consolidated Statements of Operations, is included in the federal income tax returns of each partner.

Some of our corporate subsidiaries pay U.S. federal, state, and foreign income taxes. Deferred income tax assets and liabilities for certain operations conducted through corporations are recognized for temporary differences between the assets

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and liabilities for financial reporting and tax purposes. Changes in tax legislation are included in the relevant computations in the period in which such changes are effective. Deferred tax assets are reduced by a valuation allowance for the amount of any tax benefit not expected to be realized. Penalties and interest related to income taxes will be included in income tax expense in the Consolidated Statements of Operations.

Derivative Instruments and Hedging Activities

When we hold inventory positions in crude oil and petroleum products, we use derivative instruments to hedge exposure to price risk. Derivative transactions, which can include forward contracts and futures positions on the NYMEX, are recorded in the Consolidated Balance Sheets as assets and liabilities based on the derivative’s fair value. Changes in the fair value of derivative contracts are recognized currently in earnings unless specific hedge accounting criteria are met. We must formally designate the derivative as a hedge and document and assess the effectiveness of derivatives associated with transactions that receive hedge accounting. Accordingly, changes in the fair value of derivatives are included in earnings in the current period for (i) derivatives accounted for as fair value hedges; (ii) derivatives that do not qualify for hedge accounting and (iii) the portion of cash flow hedges that is not highly effective in offsetting changes in cash flows of hedged items. Changes in the fair value of cash flow hedges are deferred in Accumulated Other Comprehensive Income (Loss) (“AOCI”) and reclassified into earnings when the underlying position affects earnings. As of December 31, 2021, we did not have any cash flow hedges.

In addition, we have determined that certain provisions in our Class A Convertible Preferred Units represent an embedded derivative which must be bifurcated and recorded at fair value, with changes in fair value in respective periods recorded in our Consolidated Statements of Operations. See Note 18 for further information on these items.

Fair Value of Current Assets and Current Liabilities

The carrying amount of other current assets and other current liabilities approximates their fair value due to their short-term nature.

Pension benefits

We sponsor a defined benefit plan for employees of our Alkali Business. The defined benefit plan is accounted for using actuarial valuations as required by GAAP. We recognize the funded status of the defined pension plan on the balance sheet and recognize changes in the funded status that arise during the period but are not recognized as components of net periodic benefit cost within other comprehensive income (loss).

Business Acquisitions

For acquired businesses, we apply the acquisition method and generally recognize the identifiable assets acquired, the liabilities assumed and any noncontrolling interest in the acquiree at their estimated fair values on the date of acquisition.

Recent and Proposed Accounting Pronouncements

We have adopted guidance under ASC Topic 326, Financial Instruments - Credit Losses (“ASC 326”), as of January 1, 2020. The standard changed the impairment model for most financial assets and certain other instruments. For trade and other receivables, held-to-maturity debt securities, loans, and other instruments, entities are required to use a new forward-looking “expected loss” model that generally will result in the earlier recognition of allowances for losses. We have assessed our receivables for expected losses by considering current and historical information pertaining to our trade accounts and existing contract assets. Our assessment resulted in an immaterial impact to our consolidated financial statements as of the adoption date and for the years ended December 31, 2021 and 2020.

During the first quarter of 2020, the SEC amended the financial disclosure requirements for guarantors and issuers of guaranteed securities registered or being registered in Rule 3-10 of Regulation S-X to go in effect January 4, 2021. The amendment simplifies the disclosure requirements and permits the amended disclosures to be provided outside the footnotes in audited annual or unaudited interim consolidated financial statements in all filings. As permitted by the amendment, we have early adopted the amendment and included the required summarized financial information in Item 7. Management's Discussion and Analysis of Financial Condition and Results of Operations.

We have adopted guidance under ASC Topic 842, Lease Accounting (“ASC 842”), as of January 1, 2019 utilizing the modified retrospective method of adoption. Additionally, we elected to implement the practical expedients that pertain to easements, separation of lease components, and the package of practical expedients, which among other things, allows us to carry over previous lease conclusions reached under ASC 840. Refer to Note 4 for further details.

In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848), which provides expedients and exceptions for accounting treatment of contracts which are affected by the anticipated discontinuation of the London InterBank Offered Rate (“LIBOR”) and other rates resulting from rate reform that are entered into on or before December 31, 2022. Contract terms that are modified due to the replacement of a reference rate are not required to be remeasured or reassessed

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under relevant accounting standards. The discontinuation of LIBOR is expected to occur in 2023. We are evaluating the provisions of ASU 2020-04 and have not yet determined the impact on our Consolidated Financial Statements and disclosures related to our senior secured credit facility due to the timing of the transition to another interest rate benchmark.

  1. Revenue Recognition

Revenue from Contracts with Customers

The following table reflects the disaggregation of our revenues by major category for the years ended December 31, 2021, December 31, 2020, and December 31, 2019, respectively:

Year Ended December 31, 2021
Offshore Pipeline Transportation Sodium Minerals & Sulfur Services Marine Transportation Onshore Facilities & Transportation Consolidated
Fee-based revenues $ 278,459 $ $ 190,827 $ 86,711 $ 555,997
Product Sales 863,264 604,847 1,468,111
Refinery Services 101,368 101,368
$ 278,459 $ 964,632 $ 190,827 $ 691,558 $ 2,125,476 Year Ended December 31, 2020
--- --- --- --- --- --- --- --- --- --- ---
Offshore Pipeline Transportation Sodium Minerals & Sulfur Services Marine Transportation Onshore Facilities & Transportation Consolidated
Fee-based revenues $ 237,146 $ $ 210,258 $ 106,092 $ 553,496
Product Sales 789,307 393,390 1,182,697
Refinery Services 88,462 88,462
$ 237,146 $ 877,769 $ 210,258 $ 499,482 $ 1,824,655
Year Ended December 31, 2019
--- --- --- --- --- --- --- --- --- --- ---
Offshore Pipeline Transportation Sodium Minerals & Sulfur Services Marine Transportation Onshore Facilities & Transportation Consolidated
Fee-based revenues $ 318,116 $ $ 235,645 $ 160,431 $ 714,192
Product Sales 1,023,667 660,641 1,684,308
Refinery Services 82,320 82,320
$ 318,116 $ 1,105,987 $ 235,645 $ 821,072 $ 2,480,820

The Company recognizes revenue upon the satisfaction of its performance obligations under its contracts. The timing of revenue recognition varies for the revenue streams described in more detail below. In general, the timing includes recognition of revenue over time as services are being performed as well as recognition of revenue at a point in time for delivery of products.

Fee-based Revenues

We provide a variety of fee-based transportation and logistics services to our customers across several of our reportable segments as outlined below.

Service contracts generally contain a series of distinct services that are substantially the same and have the same pattern of transfer to the customer over the contract period, and therefore qualify as a single performance obligation that is satisfied over time. The customer receives and consumes the benefit of our services simultaneously with the provision of those services.

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Offshore Pipeline Transportation

Revenue from our offshore pipelines is generally based upon a fixed fee per unit of volume (typically per Mcf of natural gas or per barrel of crude oil) gathered, transported, or processed for each volume delivered. Fees are based either on contractual arrangements or tariffs regulated by the FERC. Certain of our contracts include a single performance obligation to stand ready, on a monthly basis, to provide capacity on our assets. Revenue associated with these fee-based services is recognized as volumes are delivered over the performance obligation period.

In addition to the offshore pipeline transportation revenue discussed above, we also have certain contracts with customers in which we earn either demand-type fees or firm capacity reservation fees. These fees are charged to a customer regardless of the volume the customer actually delivers to the platform or through the pipeline.

In addition to these offshore pipeline transportation revenue streams, we also have certain customer contracts in which the transportation fee has a tiered pricing structure based on cumulative milestones of throughput on the related pipeline asset and contract, or on a specified date. The performance obligation for these contracts is to transport, gather or process commodity volumes for the customer based on firm (stand ready) service or from monthly nominations made by our customers, which can also be on an interruptible basis. While our transportation rate changes when milestones are achieved for certain cumulative throughput, our performance obligation does not change throughout the life of the contract. Therefore revenue is recognized on an average rate basis throughout the life of the contract. We have estimated the total consideration to be received under the contract beginning at the contract inception date based on the estimated volumes (including certain minimum volumes we are required to stand ready for), price indexing, estimated production or contracted volumes, and the contract period. We have constrained the estimates of variable consideration such that it is probable that a significant reversal of previously-recognized revenue will not occur throughout the life of the contract. These estimates are reassessed at each reporting period as required. Billings to our customers are reflected at the contract rate. The difference between the consideration received from our customers from invoicing compared to the revenue recognized creates a contract asset or liability. In circumstances where the estimated average contract rate is less than the billed current price tier in the contract, we will recognize a contract liability. In circumstances where the estimated average contract rate is higher than the billed current price tier in the contract, we will recognize a contract asset.

Onshore Facilities and Transportation

Within our onshore facilities and transportation segment, we provide our customers with pipeline transportation, terminaling services, and rail unloading services, among others, primarily on a per barrel fee basis.

Revenues from contracts for the transportation of crude oil by our pipelines are based on actual volumes at a published tariff and some contain minimum throughput provisions which reset within one year. We recognize revenues for transportation and other services over the performance obligation period, which is the contract term. Revenues for both firm and interruptible transportation and other services are recognized over time as the product is delivered to the agreed upon delivery point or at the point of receipt because they specifically relate to our efforts to transfer the distinct services.

Pricing for our services is determined through a variety of mechanisms, including specified contract pricing or regulated tariff pricing. The consideration we receive under these contracts is variable, as the total volume of the commodity to be transported is unknown at contract inception. At the end of a day or month (as specified in the contract), both the price and volume are known (or “fixed”) in order to allow us to accurately calculate the amount of consideration we are entitled to invoice. The measurement of these services and invoicing occurs on a monthly basis.

Pipeline Loss Allowances

To compensate us for bearing the risk of volumetric losses of crude oil in transit in our pipelines (for our onshore and offshore pipelines) due to temperature, crude quality, and the inherent difficulties of measurement of liquids in a pipeline, our tariffs and agreements allow for us to make volumetric deductions for quality and volumetric fluctuations. We refer to these deductions as pipeline loss allowances (“PLA”). We compare these allowances to the actual volumetric gains and losses of the pipeline and the net gain or loss is recorded as revenue or a reduction of revenue. As the allowance is related to our pipeline transportation services, the performance obligation is the obligation to transport and deliver the barrels and is considered a single obligation.

When net gains occur, we have crude oil inventory. When net losses occur, we reduce any recorded inventory on hand and record a liability for the purchase of crude oil required to replace the lost volumes. Under ASC 606, we record excess oil as non-cash consideration in the transaction price on a net basis. The net oil recorded is valued at the lower of cost or net realizable value using the market price of crude oil during the month the product was transported. The crude oil in inventory can then be sold at current prevailing market prices, resulting in additional revenue if the sales price exceeds the inventory value when control transfers to the customer.

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Marine Transportation

Our marine transportation business consists of revenues from the inland and offshore marine transportation of heavy refined petroleum products, asphalt and crude oil, using our barges or vessels. This revenue is recognized over the passage of time of individual trips as determined on an individual contract basis. Revenue from these contracts is typically based on a set day-rate or a set fee per cargo movement. The costs of fuel and certain other operational costs may be directly reimbursed by the customer, if stipulated in the contract.

Our performance obligation consists of providing transportation services using our vessels for a single day either under a term or spot based contract. The transaction price is usually fixed per the contract either as a day rate or as a lump sum to be allocated over the days required to complete the service. Revenue is recognizable as the transportation service utilizing our vessels occurs, as the customer simultaneously receives and consumes these services as they are provided. If provided in the contract, certain items such as fuel or operational costs can be rebilled to the customer in the same period in which the costs are incurred. In the event the timing of a trip to provide our services crosses a reporting period under a lump sum fee contract, the revenue earned is accrued based on the progress completed in the current period on the related performance obligation as we are entitled to payment for each day. Customer invoicing occurs at the completion of a trip, or earlier at the customer’s request.

Product Sales

Sodium Minerals and Sulfur Services

Product sales in our sodium minerals and sulfur services segment primarily involve the sales of caustic soda, NaHS, soda ash and other alkali products. As it relates to revenue recognition, these sales transactions contain a single performance obligation, which is the delivery of the product to the customer at the agreed upon point of sale. For some transactions, control of product transfers to the customer at the shipping point, but we are obligated to arrange for shipment of the product as directed by the customer. Rather than treating these shipping activities as separate performance obligations, our policy is to account for them as fulfillment costs in accordance with ASC 606.

The transaction price for these product sales are determined by specific contracts, typically at a fixed rate or based on a market or indexed rate. This pricing is known, or is “fixed,” at the time of revenue recognition. Invoicing and related payment terms are in accordance with industry standard or contract specification based on final pricing. The entirety of the transaction price is allocated to the performance obligation, which is delivery of the product at the agreed upon point of sale. As this type of revenue is earned at a point in time, there is no allocation of transaction price to future performance obligations.

Onshore Facilities and Transportation

Product sales in our onshore facilities and transportation segment primarily involve the sales of crude oil and petroleum products. These contracts contain a single performance obligation, which is the delivery of the product to the customer at a specified location. These contracts are settled on a monthly basis for term contracts, or on a spot basis. Invoicing and related payment terms are in accordance with industry standard or contract specification based on final pricing.

Pricing is designated within the contracts and is either fixed, index-based or formulaic, utilizing an average price for the month or for a specified range of days, regardless of when delivery occurs. In either case, pricing is known at the time of invoicing. The entirety of the consideration is allocated to a single performance obligation, which is delivery of the product to a specified location. As this type of revenue is earned at a point in time, there is no allocation of transaction price to future performance obligations.

Refinery Services

Our refinery services business primarily provides sulfur extraction services to refiners’ high sulfur (or “sour”) gas streams that the refineries have generated from crude oil processing operations. Our process applies our proprietary technology, which uses caustic soda to act as a scrubbing agent at a prescribed temperature and pressure to remove sulfur. The technology returns a clean (sulfur-free) hydrocarbon stream to the refinery for further processing into refined products, and simultaneously produces NaHS. Units of NaHS are produced ratably as a gas stream is processed. We obtain control and ownership of the NaHS immediately upon production, which constitutes the sole consideration that we receive for our sulfur removal services. We later market this product to third parties as part of our product sales, as described above. As part of some of our arrangements, we pay a refinery access fee (“RSA fee”) for any benefits received by virtue of our plant’s proximity to the customer’s refinery. Our RSA fee is recorded as a reduction of revenue.

Providing sulfur removal services is the singular performance obligation in our refinery service agreements. As our customers simultaneously receive and consume the refinery service benefits, control is transferred and revenue is recognized over time based on the extent of progress towards completion of the performance obligations. We use units of NaHS produced during a period to measure progress as the amount we receive corresponds directly with the efforts to provide our services completed to date. The transaction price for each performance obligation is determined using the fair value of a unit of NaHS

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on the contract inception date for each refinery services agreement. Accordingly, we record the value of NaHS received as non-cash consideration in inventory until it is subsequently sold to our customers (see Product Sales, above).

Contract Assets and Liabilities

The table below depicts our contract asset and liability balances at December 31, 2021 and December 31, 2020:

Contract Assets Contract Liabilities
Current Assets- Other Other Assets Accrued Liabilities Other Long-Term Liabilities
Balance at December 31, 2020 $ 36,500 $ 12,065 $ 2,988 $ 19,834
Balance at December 31, 2021 13,563 2,619 19,028

$3.0 million and $3.2 million that were previously classified as a contract liability at the beginning of the period were recognized as revenue for the years ended December 31, 2021 and 2020, respectively. Additionally, we recognized $4.1 million of revenue during 2021 as a result of a contract modification related to one of our offshore pipeline transportation contracts.

Transaction Price Allocations to Remaining Performance Obligations

We are required to disclose the amount of our transaction prices that are allocated to unsatisfied performance obligations as of December 31, 2021. However, ASC 606 provides the following practical expedients and exemptions that we utilized:

1)Performance obligations that are part of a contract with an expected duration of one year or less;

2)Revenue recognized from the satisfaction of performance obligations where we have a right to consideration in an amount that corresponds directly with the value provided to customers; and

3)Contracts that contain variable consideration, such as index-based pricing or variable volumes, that is allocated entirely to a wholly unsatisfied performance obligation or to a wholly unsatisfied promise to transfer a distinct good or service that is part of a series.

We apply these practical expedients and exemptions to our revenue streams recognized over time. The majority of our contracts qualify for one of these expedients or exemptions. After considering these practical expedients and identifying the remaining contract types that involve revenue recognition over a long-term period and include long term fixed consideration (adjusted for indexing as required), we determined our allocations of transaction price that relate to unsatisfied performance obligations. As it relates to our tiered pricing offshore transportation contracts, we provide firm capacity for both fixed and variable consideration over a long-term period. Therefore, we have allocated the remaining contract value (as estimated and discussed above) to future periods. In our onshore facilities and transportation segment, we have certain contractual arrangements in which we receive fixed minimum payments for our obligation to provide minimum capacity on our pipelines and related assets.

The following chart depicts how we expect to recognize revenues for future periods related to these contracts:

Offshore Pipeline Transportation Onshore Facilities and Transportation
2022 $ 69,143 $ 4,698
2023 65,645
2024 59,034
2025 62,699
2026 44,691
Thereafter 57,612
Total $ 358,824 $ 4,698

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  1. Lease Accounting

Lessee Arrangements

We lease a variety of transportation equipment (including trucks, trailers, and railcars), terminals, land and facilities, and office space and equipment. Lease terms vary and can range from short term (under 12 months) to long term (greater than 12 months). A majority of our leases contain options to extend the life of the lease at our sole discretion. We considered these options when determining the lease terms used to derive our right of use asset and associated lease liability. Leases with a term of less than 12 months are not recorded on our Consolidated Balance Sheets and we recognize lease expense for these leases on a straight-line basis over the lease term.

Certain lease agreements include lease and non-lease components. We have elected to combine lease and non-lease components for all of our underlying assets for the purpose of deriving our right of use asset and lease liability. Additionally, certain lease payments are driven by variable factors, such as plant production or indexing rates. Variable costs are expensed as incurred and are not included in our determination for our lease liability and right of use asset.

As a lessee, we do not have any finance leases and none of our leases contain material residual value guarantees or material restrictive covenants. In addition, most of our leases do not provide an implicit rate, and as such, we determined our incremental borrowing rate based on the information available at the inception of the lease in determining the present value of lease payments.

Our lease portfolio consists of operating leases within three major categories: Transportation Equipment, Office Space and Equipment, and Facilities and Equipment. These values are recorded within Right of Use Assets, net on the Consolidated Balance Sheets. Current and non-current lease liabilities are recorded within Accrued liabilities and Other long-term liabilities, respectively, on the Consolidated Balance Sheets. Refer to the table below for our lease balances as of December 31, 2021 and December 31, 2020.

Leases Classification Financial Statement Caption December 31, 2021 December 31,<br>2020
Assets
Transportation Equipment Right of Use Assets, net $ 79,784 $ 88,038
Office Space & Equipment Right of Use Assets, net 5,981 7,489
Facilities and Equipment Right of Use Assets, net 55,031 58,398
Total Right of Use Assets, net $ 140,796 $ 153,925
Liabilities
Current Accrued liabilities 19,966 23,348
Non-Current Other long-term liabilities 121,854 131,623
Total Lease Liability $ 141,820 $ 154,971

Our “Right of Use Assets, net” balance includes our unamortized initial direct costs associated with certain of our transportation equipment leases. Additionally, it includes our unamortized prepaid rents, our deferred rents, and our previously classified intangible asset associated with a favorable lease. Our lease liability includes our cease-use provision for railcars no longer in use.

We recorded total operating lease expense of $18.4 million, $30.2 million, and $27.2 million for the years ended December 31, 2021, 2020, and 2019, respectively. The total operating lease expense is net of the variable railcar mileage credits we receive in our Alkali Business of $20.8 million, $18.4 million, and $24.8 million for the years ended December 31, 2021, 2020, and 2019, respectively. The total operating cost includes the amounts associated with our existing lease liabilities, along with both short term and variable lease costs incurred during the period which are not significant to the operating lease cost individually, or in the aggregate.

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The following table presents the maturities of our operating lease liabilities as of December 31, 2021 on an undiscounted cash flow basis reconciled to the present value recorded on our Consolidated Balance Sheets:

Maturity of Lease Liabilities Transportation Equipment Office Space and Equipment Facilities and Equipment Operating Leases
2022 $ 20,401 $ 2,922 $ 5,604 $ 28,927
2023 18,778 1,125 5,529 25,432
2024 17,716 995 5,005 23,716
2025 13,983 776 5,041 19,800
2026 9,846 664 5,092 15,602
Thereafter 14,113 432 120,485 135,030
Total Lease Payments 94,837 6,914 146,756 248,507
Less: Interest (15,121) (759) (90,807) (106,687)
Present value of operating lease liabilities $ 79,716 $ 6,155 $ 55,949 $ 141,820

The following table presents the weighted average remaining terms and discount rates related to our right of use assets:

Lease Term and Discount Rate December 31, 2021 December 31, 2020
Weighted-average remaining lease term 13.48 years 13.10 years
Weighted-average discount rate 7.69% 7.68%

The following table provides information regarding the cash paid and right of use assets obtained related to our operating leases:

Cash Flows Information December 31, 2021 December 31, 2020
Cash paid for amounts included in the measurement of lease liabilities $ 33,145 $ 41,308
Leased assets obtained in exchange for new operating lease liabilities 8,296 8,035

Lessor Arrangements

We have certain contracts discussed below in which we act as a lessor. We also, from time to time, sublease certain of our transportation and facilities equipment to third parties.

Operating Leases

During the years ended December 31, 2021, 2020, and 2019, we acted as a lessor in our revenue contracts associated with the M/T American Phoenix, included in our marine transportation segment. During the years ended December 31, 2020, and 2019, we acted as a lessor in our Free State pipeline system, included in our onshore facilities and transportation segment. Revenues associated with these contracts were recorded within their respective segment's revenue in the Consolidated Statements of Operations. Our lease revenues for these arrangements (inclusive of fixed and variable consideration) are reflected in the table below for the years ended December 31, 2021, 2020, and 2019, respectively:

Year Ended <br>December 31,
2021 2020 2019
M/T American Phoenix $ 15,031 $ 24,116 27,010
Free State Pipeline(1) 5,234 6,090

(1) We sold the Free State pipeline to a subsidiary of Denbury Inc. on October 30, 2020. The 2020 revenues presented above reflect operations through October 29, 2020 as that was the last date the asset operated under our ownership.

Direct Finance Lease

We formerly held a direct finance lease of the Northeast Jackson Dome (“NEJD”) Pipeline. Under the terms of the agreement, we were paid a quarterly payment, which commenced on August 3, 2008. These payments were fixed at approximately $5.2 million per quarter during the lease term at an interest rate of 10.25%. At the end of the lease term in 2028,

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we would convey all of our interest in the NEJD Pipeline to the lessee for a nominal payment. During the third quarter of 2020, our customer, a subsidiary of Denbury, Inc., defaulted under the agreement and we exercised a letter of credit we had issued to us as beneficiary and we collected approximately $41 million in accelerated principal payments during 2020. On October 30, 2020 we executed an agreement with our customer to accelerate the remaining principal payments on the NEJD direct financing lease. As of December 31, 2020, we had an outstanding receivable (included within “Accounts receivable- trade, net” on the Consolidated Balance Sheets) of $70.0 million from Denbury for the remaining payments per the agreement, which was fully collected during 2021. Additionally as part of this agreement, we transferred the ownership of all of our CO2 assets, including the Free State pipeline system, to Denbury.

  1. Receivables

Accounts receivable – trade, net consisted of the following:

December 31,
2021 2020
Accounts receivable - trade $ 405,159 $ 398,723
Allowance for credit losses (4,825) (6,258)
Accounts receivable - trade, net $ 400,334 $ 392,465

The following table presents the activity of our allowance for credit losses for the periods indicated:

December 31,
2021 2020 2019
Balance at beginning of period $ 6,258 $ 1,062 $ 7,393
Charges to (recoveries of) costs and expenses, net (902) 5,504 (5,572)
Amounts written off (531) (308) (759)
Balance at end of period $ 4,825 $ 6,258 $ 1,062
  1. Inventories

The major components of inventories were as follows:

December 31,
2021 2020
Petroleum products $ 998 $ 5,840
Crude oil 11,834 37,661
Caustic soda 5,690 5,167
NaHS 17,040 9,101
Raw materials - Alkali Operations 7,599 7,120
Work-in-process - Alkali Operations 7,496 9,355
Finished goods, net - Alkali Operations 13,681 13,002
Materials and supplies, net - Alkali Operations 13,620 12,631
Total $ 77,958 $ 99,877

Inventories are valued at the lower of cost or net realizable value. The net realizable value of inventories were below cost by $2.0 million as of December 31, 2021, which triggered a reduction of the value of inventory in our Consolidated Financial Statements by this amount. We recorded $5.0 million in inventory reduction adjustments as of December 31, 2020.

Materials and supplies include chemicals, maintenance supplies, and spare parts which will be consumed in the mining of trona ore and production of soda ash processes.

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  1. Fixed Assets, Mineral Leaseholds and Asset Retirement Obligations

Fixed Assets

Fixed assets consisted of the following:

December 31,
2021 2020
Crude oil and natural gas pipelines and related assets $ 2,839,443 $ 2,811,030
Alkali facilities, machinery, and equipment 670,880 622,598
Onshore facilities, machinery, and equipment 269,245 267,810
Transportation equipment 21,106 19,470
Marine vessels 1,018,284 998,553
Land, buildings and improvements 227,540 219,382
Office equipment, furniture and fixtures 23,965 22,001
Construction in progress 350,137 170,740
Other 43,440 41,891
Fixed assets, at cost 5,464,040 5,173,475
Less: Accumulated depreciation (1,551,855) (1,322,141)
Net fixed assets $ 3,912,185 $ 3,851,334

Mineral Leaseholds

Our Mineral Leaseholds, relating to our Alkali Business, consist of the following:

December 31, 2021 December 31, 2020
Mineral leaseholds $ 566,019 $ 566,019
Less: Accumulated depletion (17,014) (13,444)
Mineral leaseholds, net $ 549,005 $ 552,575

Depreciation expense was $295.4 million, $276.4 million and $295.6 million for the years ended December 31, 2021, 2020, and 2019, respectively. Depletion expense was $3.6 million, $3.2 million, and $4.7 million for the years ended December 31, 2021, 2020 and 2019, respectively.

Asset Sales and Divestitures

On October 30, 2020, we reached an agreement with a subsidiary of Denbury Inc. to transfer to it the ownership of our remaining CO2 assets, including the NEJD and Free State pipelines, included within our onshore facilities and transportation segment. As a part of the agreement, we received total consideration of $92.5 million, of which $22.5 million was paid in the fourth quarter of 2020 upon execution of the agreements, and the remaining $70.0 million was paid in equal installments in each quarter during 2021. We recorded a loss of $22.0 million, which represents the difference between the proceeds and the net book value of the assets transferred, and is recorded within “Loss on sale of assets” on the Consolidated Statement of Operations for the year ended December 31, 2020.

Impairment Expense

During the second quarter of 2020, due to the challenging economic environment from the decline in commodity prices (including the collapse in the differential of Western Canadian Select to the Gulf Coast) and Covid-19, crude-by-rail transportation became uneconomic for producers and the demand and outlook for our rail logistics assets declined. Due to these factors, we identified a triggering event that required us to perform an impairment test. For our recoverability test, we utilized management's estimates, including current contractual commitments, for our future cash inflows, and our costs and expenses were determined based on the estimated fixed and variable requirements to operate and maintain the related assets. As our rail logistics asset groups did not pass the initial recoverability assessment, we subsequently performed a fair value calculation using a discounted cash flow model under the income approach. As a result of this test, we recognized impairment expense of $277.5 million as of December 31, 2020 associated with the rail logistics assets in our onshore facilities and transportation segment, as the carrying value of our assets exceeded the estimated realizable value. The impairment expense included $272.7 million of net fixed assets and $4.8 million of right of use assets, net on the Consolidated Balance Sheets. The fair value estimates used in the long-lived asset test were primarily based on level 3 inputs of the fair value hierarchy.

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In addition to this, we recognized impairment expense of $3.3 million during the third quarter of 2020 primarily associated with the full write-down of a non-core gas platform in our offshore transportation segment due to it not having a future use for our operations.

Asset Retirement Obligations

We record AROs in connection with legal requirements to perform specified retirement activities under contractual arrangements and/or governmental regulations. For any AROs acquired, we record AROs based on the fair value measurement assigned during the preliminary purchase price allocation.

A reconciliation of our liability for asset retirement obligations is as follows:

December 31, 2019 $ 175,081
Accretion expense 9,131
Revisions in timing and estimated costs of AROs 5,792
Settlements (13,152)
December 31, 2020 176,852
Accretion expense 10,038
Revisions in timing and estimated costs of AROs 35,735
Acquisitions 3,008
Settlements (4,727)
December 31, 2021 $ 220,906

At December 31, 2021 and December 31, 2020, $36.3 million and $14.7 million are included as current in “Accrued liabilities” on our Consolidated Balance Sheets, respectively. The remainder of the ARO liability at each period is included in “Other long-term liabilities” on our Consolidated Balance Sheets. Revisions in timing and estimated costs during 2021 and 2020 are primarily attributable to the accelerated timing and revised costs associated with the abandonment of certain of our non-core offshore gas assets in the Gulf of Mexico. Such revisions take into account several factors, including changes to legal or regulatory requirements, changes in our estimated useful lives of the associated asset, and the timing and method of abandonment. As there are significant judgements involved in deriving our estimates, actual costs, including the scope of work once it is approved by the relative regulatory agency or contracted party, may differ from our estimates.

With respect to our AROs, the following table presents our forecast of accretion expense for the periods indicated:

2022 $ 12,648
2023 $ 10,583
2024 $ 9,767
2025 $ 10,469
2026 $ 8,216

Certain of our unconsolidated affiliates have AROs recorded at December 31, 2021 and 2020 relating to contractual agreements and regulatory requirements. In addition, certain entities that we consolidate have non-controlling interest owners that are responsible for their representative share of future costs of the related ARO liability. These amounts are immaterial to our Consolidated Financial Statements.

  1. Equity Investees

We account for our ownership in our joint ventures under the equity method of accounting (see Note 2 for a description of these investments). The price we pay to acquire an ownership interest in a company may exceed or be less than the underlying book value of the capital accounts we acquire. At December 31, 2021 and 2020, the unamortized differences in carrying value totaled $319.9 million and $335.4 million, respectively. We amortize the differences in carrying value as a change in equity earnings.

The following table presents information included in our Consolidated Financial Statements related to our equity investees:

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Year Ended December 31,
2021 2020 2019
Genesis’ share of operating earnings $ 73,389 $ 79,510 $ 71,975
Amortization of differences attributable to Genesis' carrying value of equity investments (15,491) (15,491) (15,491)
Net equity in earnings $ 57,898 $ 64,019 $ 56,484
Distributions received $ 84,106 $ 81,061 $ 77,331

The following tables present the combined balance sheet information for the last two years and statements of operations data for the last three years for our equity investees (on a 100% basis):

December 31,
2021 2020
BALANCE SHEET DATA:
Assets
Current assets $ 33,994 $ 42,565
Fixed assets, net 284,265 299,315
Other assets 21,327 25,654
Total assets $ 339,586 $ 367,534
Liabilities and equity
Current liabilities $ 15,457 $ 13,411
Other liabilities 237,948 248,857
Equity 86,181 105,266
Total liabilities and equity $ 339,586 $ 367,534
Year Ended December 31,
--- --- --- --- --- --- ---
2021 2020 2019
STATEMENTS OF OPERATIONS DATA:
Revenues $ 203,835 $ 214,687 $ 209,674
Operating Income $ 143,506 $ 153,640 $ 155,920
Net Income $ 138,783 $ 147,560 $ 139,436

Poseidon's revolving credit facility

Borrowings under Poseidon’s revolving credit facility, which was amended and restated in March 2019, are primarily used to fund spending on capital projects. The March 2019 credit facility is non-recourse to Poseidon’s owners and secured by its assets. The March 2019 credit facility contains customary covenants such as restrictions on debt levels, liens, guarantees, mergers, sale of assets and distributions to owners. A breach of any of these covenants could result in acceleration of the maturity date of Poseidon’s debt. Poseidon was in compliance with the terms of its credit agreement for all periods presented in these Consolidated Financial Statements.

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  1. Intangible Assets, Goodwill and Other Assets

Intangible Assets

The following table reflects the components of intangible assets being amortized at December 31, 2021 and 2020:

December 31, 2021 December 31, 2020
Weighted<br>Amortization<br>Period in Years Gross<br>Carrying<br>Amount Accumulated<br>Amortization Carrying<br>Value Gross<br>Carrying<br>Amount Accumulated<br>Amortization Carrying<br>Value
Marine contract intangibles 20 $ 800 $ 607 $ 193 $ 800 $ 571 $ 229
Offshore pipeline contract intangibles 19 158,101 53,394 104,707 158,101 45,073 113,028
Other 9 37,933 15,770 22,163 29,244 13,759 15,485
Total $ 196,834 $ 69,771 $ 127,063 $ 188,145 $ 59,403 $ 128,742

The offshore pipeline contract intangibles relate to customer contracts surrounding certain transportation agreements with producers in the Lucius production area in Southeast Keathley Canyon, which support our SEKCO pipeline.

We are recording amortization of our intangible assets based on the period over which the asset is expected to contribute to our future cash flows. All of our current intangible assets are being amortized on a straight-line basis. Amortization expense on intangible assets was $10.3 million, $15.5 million and $18.7 million for the years ended December 31, 2021, 2020 and 2019, respectively. The decline in amortization expense during 2021 was primarily attributable to our contract intangible associated with the M/T American Phoenix becoming fully amortized at September 30, 2020.

The following table reflects our estimated amortization expense for each of the five subsequent fiscal years:

2022 2023 2024 2025 2026
Marine contract intangibles $ 35 $ 34 $ 33 $ 32 $ 30
Offshore pipeline contract intangibles 8,321 8,321 8,321 8,321 8,321
Other 3,414 3,147 2,783 2,560 2,261
Total $ 11,770 $ 11,502 $ 11,137 $ 10,913 $ 10,612

Goodwill

The carrying amount of goodwill in our sodium minerals and sulfur services segment was $301.9 million at December 31, 2021 and 2020. We have not recognized any impairment losses related to goodwill for any of the periods presented.

Other Assets

Other assets consisted of the following:

December 31,
2021 2020
Deferred marine charges, net (1) $ 19,930 $ 20,714
Long-term contract assets (2) 12,065
Unamortized debt issuance costs on Revolving Loan 4,736 5,842
Other deferred costs 13,593 7,226
Other assets, net of amortization $ 38,259 $ 45,847

(1)    See discussion of deferred charges on marine transportation assets in the Summary of Accounting Policies (Note 2).

(2)    See Revenue Recognition (Note 3) for discussion on the circumstances that result in the recognition of contract assets.

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  1. Debt

At December 31, 2021 and 2020, our obligations under debt arrangements consisted of the following:

December 31, 2021 December 31, 2020
Principal Unamortized Premium and Debt Issuance Costs Net Value Principal Unamortized Debt Issuance Costs Net Value
Senior secured credit facility-Revolving Loan(1) $ 49,000 $ $ 49,000 $ 643,700 $ $ 643,700
6.000% senior unsecured notes due 2023 80,859 504 80,355
5.625% senior unsecured notes due 2024 341,135 2,106 339,029 341,135 2,963 338,172
6.500% senior unsecured notes due 2025 534,834 4,452 530,382 534,834 5,639 529,195
6.250% senior unsecured notes due 2026 359,799 3,410 356,389 359,799 4,189 355,610
8.000% senior unsecured notes due 2027 1,000,000 6,592 993,408 750,000 13,022 736,978
7.750% senior unsecured notes due 2028 720,975 9,678 711,297 720,975 11,269 709,706
Total long-term debt $ 3,005,743 $ 26,238 $ 2,979,505 $ 3,431,302 $ 37,586 $ 3,393,716

(1)    Unamortized debt issuance costs associated with our senior secured credit facility Revolving Loan, as defined below (included in Other Assets, net of amortization on the Consolidated Balance Sheets) were $4.7 million and $5.8 million as of December 31, 2021 and December 31, 2020, respectively.

Senior Secured Credit Facility

On April 8, 2021, we entered into the Fifth Amended and Restated Credit Agreement (our “new credit agreement”) to replace our Fourth Amended and Restated Credit Agreement. Our new credit agreement provides for a $950 million senior secured credit facility, comprised of a revolving loan facility with a borrowing capacity of $650 million (the “Revolving Loan”) and a term loan facility of $300 million (the “Term Loan”). The senior secured credit facility matures on March 15, 2024, subject to extension at our request for one additional year on up to two occasions and subject to certain conditions.

The key terms for rates under our senior secured credit facility, which are dependent on our leverage ratio (as defined in the credit agreement), are as follows:

•Revolving Loan: The interest rate on borrowings may be based on an alternate base rate or a Eurodollar rate, at our option. The alternate base rate is equal to the sum of (a) the greatest of (i) the prime rate in effect on such day, (ii) the federal funds effective rate in effect on such day plus 0.5% and (iii) the LIBOR rate or a one-month maturity on such day plus 1% and (b) the applicable margin. The Eurodollar rate is equal to the sum of (a) the LIBOR rate for the applicable interest period multiplied by the statutory reserve rate and (b) the applicable margin. The applicable margin varies from 2.25% to 3.75% on Eurodollar borrowings and from 1.25% to 2.75% on alternate base rate borrowings, depending on our leverage ratio. Our leverage ratio is recalculated quarterly and in connection with each material acquisition. At December 31, 2021, the applicable margins on our borrowings were 2.75% for alternate base rate borrowings and 3.75% for Eurodollar rate borrowings based on our leverage ratio.

•Term Loan: The interest rate on borrowings may be based on an alternate base rate or a Eurodollar rate, at our option. The alternate base rate and the Eurodollar rates for our Term Loan are calculated consistent with our Revolving Loan discussed above, and the applicable margin is fixed at 3.75% on Eurodollar borrowings and 2.75% on alternate base rate borrowings for the Term Loan.

•Letter of credit fees range from 2.25% to 3.75% based on our leverage ratio as computed under the senior secured credit facility. The rate can fluctuate quarterly. At December 31, 2021, our letter of credit rate was 3.75%.

•We pay a commitment fee on the unused portion of the Revolving Loan. The commitment fee on the unused committed amount will range from 0.30% to 0.50% per annum depending on our leverage ratio. At December 31, 2021, our commitment fee rate on the unused committed amount was 0.50%.

•We have the ability to increase the aggregate size of the Revolving Loan by an additional $200 million subject to lender consent and certain other customary conditions.

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At December 31, 2021, we had $49.0 million borrowed under our Revolving Loan, with $9.7 million of the borrowed amount designated as a loan under the inventory sublimit. Our credit agreement allows up to $100 million of the capacity to be used for letters of credit, of which $1.3 million was outstanding at December 31, 2021. Due to the revolving nature of loans under our Revolving Loan, additional borrowings and periodic repayments and re-borrowings may be made until the maturity date of March 15, 2024. The total amount available for borrowings under our senior secured credit facility at December 31, 2021 was $599.7 million, subject to compliance with our covenants. Our senior secured credit facility does not include a “borrowing base” limitation except with respect to our inventory loans.

On November 17, 2021, we closed on the sale of a 36% minority equity interest in CHOPS for gross proceeds of approximately $418 million. Proceeds from the sale, net of fees and expenses, were used to repay the full $300 million outstanding under the Term Loan. We incurred a loss of approximately $2.3 million associated with the early extinguishment of the Term Loan relating to the write-off of the related unamortized debt issuance costs, which is recorded as “Other expense, net” in our Consolidated Statements of Operations for the year ended December 31, 2021.

Senior Unsecured Notes

On May 15, 2014, we issued $350 million in aggregate principal amount of 5.625% senior unsecured notes due June 15, 2024 (the “2024 Notes”). The 2024 Notes were sold at face value. Interest payments are due on June 15 and December 15 of each year with the initial interest payment due December 15, 2014. The 2024 Notes mature on June 15, 2024. The net proceeds were used to repay borrowings under our senior secured credit facility and for general partnership purposes.

On May 21, 2015, we issued $400 million in aggregate principal amount of 6.00% senior unsecured notes due May 15, 2023 (the “2023 Notes”). Interest payments are due on May 15 and November 15 of each year with the initial interest payment due November 15, 2015. The 2023 Notes mature on May 15, 2023. We used a portion of the proceeds from those notes to effectively redeem all of our outstanding $350 million, 7.875% senior unsecured notes due 2018, using a combination of public tender offer and our redemption rights relating to those notes. On December 17, 2020, $308.8 million of these notes were validly tendered and repaid upon the issuance of our $750 million unsecured notes due in 2027 (the “2027 Notes”), as discussed below. We incurred a loss of approximately $8.2 million relating to the tender of our 2023 Notes, inclusive of our transaction costs and the write-off of the related unamortized debt issuance costs, which is recorded as “Other expense, net” in our Consolidated Statement of Operations for the year ended December 31, 2020. On January 19, 2021 we redeemed the remaining $80.9 million of our 2023 Notes in accordance with the terms and conditions of the indenture governing the 2023 Notes. We incurred a loss of approximately $1.6 million relating to the extinguishment of our remaining 2023 senior unsecured notes, inclusive of the redemption fee and the write-off of the related unamortized debt issuance costs, which is recorded in “Other expense, net” in our Consolidated Statement of Operations for the year ended December 31, 2021.

On July 23, 2015, we issued $750 million in aggregate principal amount of 6.75% senior unsecured notes due August 1, 2022 (the “2022 Notes”). Interest payments are due on February 1 and August 1 of each year with the initial interest payment due February 1, 2016. The 2022 Notes mature on August 1, 2022. That issuance generated net proceeds of $728.6 million net of issuance discount and underwriting fees. The net proceeds were used to fund a portion of the purchase price for our Enterprise acquisition. On January 16, 2020, $554.8 million of these notes were validly tendered and repaid upon the issuance of our $750 million unsecured notes due in 2028 (the “2028 Notes”), as discussed below. On February 16, 2020, the remaining $222.1 million of the remaining 2022 Notes were redeemed. We incurred a total loss of approximately $23.5 million relating to the extinguishment of our 2022 Notes, inclusive of our transaction costs and the write-off of the related unamortized debt issuance costs and discount, which is recorded in “Other expense, net” in our Consolidated Statements of Operations for the year ended December 31, 2020.

On August 14, 2017, we issued $550 million in aggregate principal amount of 6.50% senior unsecured notes due October 1, 2025 (the “2025 Notes”). Interest payments are due April 1 and October 1 of each year with the initial interest payment due April 1, 2018. That issuance generated net proceeds of $540.1 million, net of issuance costs incurred. The 2025 Notes mature on October 1, 2025. The net proceeds were used to fund a portion of the purchase price for our acquisition of our Alkali Business.

On December 11, 2017, we issued $450 million in aggregate principal amount of 6.25% senior unsecured notes due May 15, 2026 (the “2026 Notes”). Interest payments are due May 15 and November 15 of each year with the initial interest payment due May 15, 2018. That issuance generated net proceeds of $441.8 million, net of issuance costs incurred. We used $204.8 million of the net proceeds to redeem the portion of the 5.75% senior unsecured notes due February 15, 2021 (the “2021 Notes”) that were validly tendered and the remaining net proceeds to repay a portion of the borrowings outstanding under our senior secured credit facility.

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On January 16, 2020, we issued $750 million in aggregate principal amount of our 7.75% 2028 Notes (the “2028 Notes”). Interest payments are due February 1 and August 1 of each year with the initial interest payment due on August 1, 2020. That issuance generated net proceeds of $736.7 million net of issuance costs incurred. The 2028 Notes mature on February 1, 2028. We used $554.8 million of the net proceeds to redeem the portion of the 6.75% 2022 Notes (including principal, accrued interest and tender premium) that were validly tendered, and the remaining net proceeds were used to repay a portion of the borrowings outstanding under our senior secured credit facility.

On December 17, 2020, we issued $750 million in aggregate principal amount of our 8.00% 2027 Notes due on January 15, 2027 (the “2027 Notes”). Interest payments are due January 15 and July 15 of each year with the initial interest payment due on July 15, 2021. That issuance generated net proceeds of approximately $737 million net of issuance costs incurred. We used $316.5 million of the net proceeds to repay the portion of the 6.00% 2023 Notes (including principal, accrued interest and tender premium) that were validly tendered, and the remaining proceeds at the time were used to repay a portion of the borrowings outstanding under our senior secured credit facility.

On April 22, 2021, we completed our offering of an additional $250 million in aggregate principal amount of the 2027 Notes. The additional $250 million of notes have identical terms as (other than with respect to the issue price) and constitute part of the same series of the 2027 Notes. The $250 million of the 2027 Notes were issued at a premium of 103.75% plus accrued interest from December 17, 2020. We used the net proceeds from the offering for general partnership purposes, including repaying a portion of the revolving borrowings outstanding under our senior secured credit facility.

We have the right to redeem each of our series of notes beginning on specified dates as summarized below, at a premium to the face amount of such notes that varies based on the time remaining to maturity on such notes. Additionally, we may redeem up to 35% of the principal amount of each of our series of notes with the proceeds from an equity offering of our common units during certain periods. A summary of the applicable redemption periods is provided in the table below:

2024 Notes 2025 Notes 2026 Notes 2027 Notes 2028 Notes
Redemption right beginning on June 15, 2019 October 1, 2020 February 15, 2021 January 15, 2024 February 1, 2023
Redemption of up to 35% of the principal amount of notes with the proceeds of an equity offering permitted prior to June 15, 2019 October 1, 2020 February 15, 2021 January 15, 2024 February 1, 2023

.

During the year ended December 31, 2020, we repurchased $153.6 million of certain of our senior unsecured notes on the open market and recorded cancellation of debt income of $27.3 million. This is recorded within “Other expense, net” in our Consolidated Statement of Operations for the year ended December 31, 2020.

Guarantees of our 2024, 2025, 2026, 2027 and 2028 Notes will be released under certain circumstances, including (i) in connection with any sale or other disposition of (a) all or substantially all of the properties or assets of a guarantor (including by way of merger or consolidation) or (b) all of the capital stock of such guarantor, in each case, to a person that is not a restricted subsidiary of the Partnership (ii) if the Partnership designates any restricted subsidiary that is a guarantor as an unrestricted subsidiary, (iii) upon legal defeasance, covenant defeasance or satisfaction and discharge of the applicable indenture, (iv) upon the liquidation or dissolution of such guarantor, or (v) at such time as such guarantor ceases to guarantee any other indebtedness of either of the issuers and any other guarantor.

Our $3.0 billion aggregate principal amount of senior unsecured notes co-issued by Genesis Energy, L.P. and Genesis Energy Finance Corporation are fully and unconditionally guaranteed jointly and severally by all of Genesis Energy, L.P.'s current and future 100% owned domestic subsidiaries (the “Guarantor Subsidiaries”), except the subsidiaries that hold our Alkali Business and certain other subsidiaries. The non-guarantor subsidiaries are owned by Genesis Crude Oil, L.P., a Guarantor Subsidiary. The Guarantor Subsidiaries largely own the assets that we use to operate our business other than our Alkali Business. As a general rule, the assets and credit of our unrestricted subsidiaries are not available to satisfy the debts of Genesis Energy, L.P., Genesis Energy Finance Corporation or the Guarantor Subsidiaries, and the liabilities of our unrestricted subsidiaries do not constitute obligations of Genesis Energy, L.P., Genesis Energy Finance Corporation or the Guarantor Subsidiaries except, in the case of Genesis Alkali Holdings Company, LLC (“Alkali Holdings”) and Genesis Energy, L.P., to the extent agreed to in the services agreement between Genesis Energy, L.P. and Alkali Holdings dated as of September 23, 2019 (the “Services Agreement”).

Covenants and Compliance

Our senior secured credit facility contains customary covenants (affirmative, negative and financial) that could limit the manner in which we may conduct our business. As defined in our new credit agreement, we are required to meet three

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primary financial metrics—a maximum consolidated leverage ratio, a maximum consolidated senior secured leverage ratio and a minimum consolidated interest coverage ratio. Our credit agreement provides for the temporary inclusion of certain pro forma adjustments to the calculations of the required ratios following material transactions. In general, our consolidated leverage ratio calculation compares our consolidated funded debt (including outstanding notes we have issued) to our Adjusted Consolidated EBITDA (as defined and adjusted in accordance with the senior secured credit facility). Our consolidated senior secured leverage ratio calculation compares our consolidated senior secured funded debt (including outstanding borrowings on the senior secured credit facility) to our Adjusted Consolidated EBITDA (as defined and adjusted in accordance with the senior secured credit facility), and our minimum consolidated interest coverage ratio compares our Adjusted Consolidated EBITDA (as defined and adjusted in accordance with the senior secured credit facility) to our Consolidated interest expense (as defined and adjusted in accordance with the senior secured credit facility). Under our new credit agreement, the permitted maximum consolidated leverage ratio is 5.75x through March 31, 2022, and then 5.50x thereafter. The permitted maximum consolidated senior secured leverage ratio is 2.50x, and the minimum consolidated interest coverage ratio is 2.50x for the full term of the agreement.

In addition, our credit agreement and the indentures governing the senior notes contain cross-default provisions. Our credit documents prohibit distributions on, or purchases or redemptions of, units if any default or event of default is continuing. In addition, those agreements contain various covenants limiting our ability to, among other things:

•incur indebtedness if certain financial ratios are not maintained;

•grant liens;

•engage in sale-leaseback transactions; and

•sell substantially all of our assets or enter into a merger or consolidation.

A default under our credit documents would permit the lenders thereunder to accelerate the maturity of the outstanding debt. As long as we are in compliance with our senior secured credit facility, our ability to make distributions of “available cash” is not restricted. As of December 31, 2021, we were in compliance with the financial covenants contained in our senior secured credit facility and indentures.

  1. Partners’ Capital, Mezzanine Equity and Distributions

At December 31, 2021, our outstanding equity consisted of 122,539,221 Class A common units and 39,997 Class B common units. The Class A units are traditional common units in us. The Class B units are identical to the Class A units and, accordingly, have voting and distribution rights equivalent to those of the Class A units, and, in addition, the Class B units have the right to elect all of our board of directors and are convertible into Class A units under certain circumstances, subject to certain exceptions. At December 31, 2021, we had 25,336,778 Class A Convertible Preferred Units outstanding, which are discussed below in further detail.

Distributions

Generally, we will distribute 100% of our available cash (as defined by our partnership agreement) within 45 days after the end of each quarter to common unitholders of record. Available cash generally means, for each fiscal quarter, all cash on hand at the end of the quarter:

•less the amount of cash reserves that our general partner determines in its reasonable discretion is necessary or appropriate to:

•provide for the proper conduct of our business;

•comply with applicable law, any of our debt instruments, or other agreements; or

•provide funds for distributions to our common and preferred unitholders for any one or more of the next four quarters;

•plus all cash on hand on the date of determination of available cash for the quarter resulting from working capital borrowings. Working capital borrowings are generally borrowings that are made under our senior secured credit facility and in all cases are used solely for working capital purposes or to pay distributions to partners.

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We paid the following cash distributions to common unitholders:

Distribution For Date Paid Per Unit Amount Total Amount
2019
1st Quarter May 15, 2019 $ 0.5500 $ 67,419
2nd Quarter August 14, 2019 $ 0.5500 $ 67,419
3rd Quarter November 14, 2019 $ 0.5500 $ 67,419
4th Quarter February 14, 2020 $ 0.5500 $ 67,419
2020
1st Quarter May 15, 2020 $ 0.1500 $ 18,387
2nd Quarter August 14, 2020 $ 0.1500 $ 18,387
3rd Quarter November 13, 2020 $ 0.1500 $ 18,387
4th Quarter February 12, 2021 $ 0.1500 $ 18,387
2021
1st Quarter May 14, 2021 $ 0.1500 $ 18,387
2nd Quarter August 13, 2021 $ 0.1500 $ 18,387
3rd Quarter November 12, 2021 $ 0.1500 $ 18,387
4th Quarter February 14, 2022 $ 0.1500 $ 18,387

Equity Issuances and Contributions

Our partnership agreement authorizes our general partner to cause us to issue additional limited partner interests and other equity securities, the proceeds from which could be used to provide additional funds for acquisitions or other needs. We did not issue any common units during the periods presented.

Class A Convertible Preferred Units

On September 1, 2017, we sold $750 million of Class A Convertible Preferred Units (our “Class A Convertible Preferred Units”) in a private placement, comprised of 22,249,494 units for a cash purchase price per unit of $33.71 (subject to certain adjustments, the “Issue Price”) to two initial purchasers. Our general partner executed an amendment to our partnership agreement in connection therewith, which, among other things, authorized and established the rights and preferences of our Class A Convertible Preferred Units. Our Class A Convertible Preferred Units rank senior to all of our currently outstanding classes or series of limited partner interests with respect to distribution and/or liquidation rights. Holders of our Class A Convertible Preferred Units vote on an as-converted basis with holders of our common units and have certain class voting rights, including with respect to any amendment to the partnership agreement that would adversely affect the rights, preferences or privileges, or otherwise modify the terms, of those Class A Convertible Preferred Units.

Each of our Class A Convertible Preferred Units accumulate quarterly distribution amounts in arrears at an annual rate of 8.75% (or $2.9496), yielding a quarterly rate of 2.1875% (or $0.7374), subject to certain adjustments. We elected to pay all distributions from inception through March 1, 2019 with additional Class A Convertible Preferred Units. For the quarter ended March 31, 2019, we paid a portion of our distribution in cash, and a portion in Class A Convertible Preferred Units. For each quarter ending after March 1, 2019, we paid all distribution amounts in respect of our Class A Convertible Preferred Units in cash.

From time to time after September 1, 2020, we will have the right to cause the conversion of all or a portion of outstanding Class A Convertible Preferred Units into our common units, subject to certain conditions; provided, however, that we will not be permitted to convert more than 7,416,498 of our Class A Convertible Preferred Units in any consecutive twelve-month period. At any time after September 1, 2020, if we have fewer than 592,768 of our Class A Convertible Preferred Units outstanding, we will have the right to convert each outstanding Class A Convertible Preferred Unit into our common units at a conversion rate equal to the greater of (i) the then-applicable conversion rate and (ii) the quotient of (a) the Issue Price and (b) 95% of the volume-weighted average price of our common units for the 30-trading day period ending prior to the date that we notify the holders of our outstanding Class A Convertible Preferred Units of such conversion.

Upon certain events involving certain changes of control in which more than 90% of the consideration payable to the holders of our common units is payable in cash, our Class A Convertible Preferred Units will automatically convert into common units at a conversion ratio equal to the greater of (a) the then applicable conversion rate and (b) the quotient of (i) the product of (A) the sum of (1) the Issue Price and (2) any accrued and accumulated but unpaid distributions on our Class A

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Convertible Preferred Units, and (B) a premium factor (ranging from 115% to 101% depending on when such transaction occurs) plus a prorated portion of unpaid partial distributions, and (ii) the volume weighted average price of the common units for the 30 trading days prior to the execution of definitive documentation relating to such change of control.

In connection with other change of control events that do not meet the 90% cash consideration threshold described above, each holder of our Class A Convertible Preferred Units may elect to (a) convert all of its Class A Convertible Preferred Units into our common units at the then applicable conversion rate, (b) if we are not the surviving entity (or if we are the surviving entity, but our common units will cease to be listed), require us to use commercially reasonable efforts to cause the surviving entity in any such transaction to issue a substantially equivalent security (or if we are unable to cause such substantially equivalent securities to be issued, to convert its Class A Convertible Preferred Units into common units in accordance with clause (a) above or exchanged in accordance with clause (d) below or convert at a specified conversion rate), (c) if we are the surviving entity, continue to hold our Class A Convertible Preferred Units or (d) require us to exchange our Class A Convertible Preferred Units for cash or, if we so elect, our common units valued at 95% of the volume-weighted average price of our common units for the 30 consecutive trading days ending on the fifth trading day immediately preceding the closing date of such change of control, at a price per unit equal to the sum of (i) the product of (x) 101% and (y) the Issue Price plus (ii) accrued and accumulated but unpaid distributions and (iii) a prorated portion of unpaid partial distributions.

For a period of 30 days following (i) September 1, 2022 and (ii) each subsequent anniversary thereof, the holders of our Class A Convertible Preferred Units may make a one-time election to reset the quarterly distribution amount (a “Rate Reset Election”) to a cash amount per preferred unit equal to the amount that would be payable per quarter if a preferred unit accrued interest on the Issue Price at an annualized rate equal to three-month LIBOR plus 750 basis points; provided, however, that such reset rate shall be equal to 10.75% if (i) such alternative rate is higher than the LIBOR-based rate and (ii) the then market price for our common units is then less than 110% of the Issue Price. To become effective, the Rate Reset Election requires approval of holders of at least a majority of our then outstanding Class A Convertible Preferred Units and such majority must include each of our initial purchasers (or any affiliate to whom they have transferred their Class A Convertible Preferred Units) if such initial purchaser (including its affiliates) holds at least 25% of the then outstanding Class A Convertible Preferred Units.

Upon the occurrence of a Rate Reset Election, we may redeem our Class A Convertible Preferred Units for cash, in whole or in part (subject to certain minimum value limitations) for an amount per preferred unit equal to such preferred unit’s liquidation value (equal to the Issue Price plus any accrued and accumulated but unpaid distributions, plus a prorated portion of certain unpaid partial distributions in respect of the immediately preceding quarter and the current quarter) multiplied by (i) 110%, prior to September 1, 2024, and (ii) 105% thereafter. Each holder of our Class A Convertible Preferred Units may elect to convert all or any portion of its Class A Convertible Preferred Units into common units initially on a one-for-one basis (subject to customary adjustments and an adjustment for accrued and accumulated but unpaid distributions and limitations) at any time after September 1, 2019 (or earlier upon a change of control, liquidation, dissolution or winding up), provided that any conversion is for at least $50 million or such lesser amount if such conversion relates to all of a holder’s remaining Class A Convertible Preferred Units or has otherwise been approved by us.

If we fail to pay in full any preferred unit distribution amount after March 1, 2019 in respect of any two quarters, whether or not consecutive, then until we pay such distributions in full, we will not be permitted to (a) declare or make any distributions (subject to a limited exceptions for pro rata distributions on our Class A Convertible Preferred Units and parity securities), redemptions or repurchases of any of our limited partner interests that rank junior to or pari passu with our Class A Convertible Preferred Units with respect to rights upon distribution and/or liquidation (including our common units), or (b) issue any such junior or parity securities. If we fail to pay in full any preferred unit distribution after March 1, 2019 in respect of any two quarters, whether or not consecutive, then the preferred unit distribution amount will be reset to a cash amount per preferred unit equal to the amount that would be payable per quarter if a preferred unit accrued interest on the Issue Price at an annualized rate equal to the then-current annualized distribution rate plus 200 basis points until such default is cured.

In addition to their right to veto a Rate Reset Election under certain circumstances, we have granted each initial purchaser (including its applicable affiliate transferees) certain rights, including (i) the right to appoint an observer, who shall have the right to attend our board meetings for so long as an initial purchaser (including its affiliates) owns at least $200 million of our Class A Convertible Preferred Units; (ii) the right to purchase up to 50% of any parity securities on substantially the same terms offered to other purchasers for so long as an initial purchaser (including its affiliates) owns at least 11,124,747 of our Class A Convertible Preferred Units, and (iii) the right to appoint two directors to our general partner’s board of directors if (and so long as) we fail to pay in full any three quarterly distribution amounts, whether or not consecutive, attributable to any quarter ending after March 1, 2019.

The Rate Reset Election of these Class A Convertible Preferred Units represents an embedded derivative that must be bifurcated from the related host contract and recorded at fair value on our Consolidated Balance Sheets. See further information in Note 18. The Class A Convertible Preferred Units themselves are classified as mezzanine capital on our Consolidated Balance Sheets.

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Accounting for the Class A Convertible Preferred Units

Our Class A Convertible Preferred Units are considered redeemable securities under GAAP due to the existence of redemption provisions upon a deemed liquidation event which is outside of our control. Therefore, we present them as temporary equity in the mezzanine section of the Consolidated Balance Sheets. The Class A Convertible Preferred Units have been recorded at their issuance date fair value, net of issuance costs. Because our Class A Convertible Preferred Units are not currently redeemable and we do not have plans or expect any events which constitute a change of control in our partnership agreement, we present our Class A Convertible Preferred Units at their initial carrying amount. However, we would be required to adjust that carrying amount if it becomes probable that we would be required to redeem our Class A Convertible Preferred Units.

Preferred unit distributions are recognized on the date in which they are declared. paid-in-kind distributions were declared and issued as follows:

Distribution Declared Date Issued Number of Units Total Amount
2019
January 2019 February 14, 2019 534,576 $ 18,021
April 2019 May 15, 2019 364,180 $ 12,277

We paid the following cash distributions to our Class A Convertible Preferred unitholders:

Distribution For Date Paid Per Unit<br>Amount Total<br>Amount
2019
1st Quarter May 15, 2019 $ 0.2458 $ 6,138
2nd Quarter August 14, 2019 $ 0.7374 $ 18,684
3rd Quarter November 14, 2019 $ 0.7374 $ 18,684
4th Quarter February 14, 2020 $ 0.7374 $ 18,684
2020
1st Quarter May 15, 2020 $ 0.7374 $ 18,684
2nd Quarter August 14, 2020 $ 0.7374 $ 18,684
3rd Quarter November 13, 2020 $ 0.7374 $ 18,684
4th Quarter February 12, 2021 $ 0.7374 $ 18,684
2021
1st Quarter May 14, 2021 $ 0.7374 $ 18,684
2nd Quarter August 13, 2021 $ 0.7374 $ 18,684
3rd Quarter November 12, 2021 $ 0.7374 $ 18,684
4th Quarter February 14, 2022 $ 0.7374 $ 18,684

There were 25,336,778 Class A Convertible Preferred Units outstanding as of December 31, 2021. All quarterly distributions subsequent to the first quarter of 2019 have been paid in cash and as such there have been no changes to the number of Class A Convertible Preferred Units outstanding since May 15, 2019.

Net income (loss) attributable to Genesis Energy, L.P. is reduced by Class A Convertible Preferred Unit distributions that accumulated during the period. Net income (loss) attributable to Genesis Energy, L.P. was reduced by $74.7 million, $74.7 million, and $74.5 million for the years ended December 31, 2021, 2020 and 2019, respectively, as a result of distributions that accumulated during the period.

Redeemable Noncontrolling Interests

On September 23, 2019, we, through a subsidiary, Genesis Alkali Holdings Company, LLC (“Alkali Holdings”), the entity that holds our trona and trona-based exploring, mining, processing, producing, marketing, and selling business, including its Granger facility near Green River, Wyoming, entered into an amended and restated Limited Liability Company Agreement of Alkali Holdings (the “LLC Agreement”) and a Securities Purchase Agreement (the “Securities Purchase Agreement”) whereby certain investment fund entities affiliated with Blackstone Alternative Credit Advisors LP, formerly known as “GSO Capital Partners LP” (collectively, “BXC”) purchased $55,000,000 of preferred units (or 55,000 preferred units) and committed to purchase, during a three-year commitment period, up to a total of $350,000,000 of preferred units (or 350,000 preferred

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units) in Alkali Holdings. Alkali Holdings will use the net proceeds from the preferred units to fund a portion of the anticipated cost of the Granger Optimization Project. On April 14, 2020, we entered into an amendment to our agreements with BXC to, among other things, extend the construction timeline of the Granger Optimization Project by one year, which we currently anticipate completing in the second half of 2023. In consideration for the amendment, we issued 1,750 Alkali Holdings preferred units to BXC, which was accounted for as issuance costs. As part of the amendment, the commitment period was increased to four years, and the total commitment of BXC was increased to, subject to compliance with the covenants contained in the agreements with BXC, up to $351,750,000 preferred units (or 351,750 preferred units) in Alkali Holdings. As of December 31, 2021, there are 246,394 Alkali Holdings preferred units outstanding.

BXC has the right to a quarterly distribution equal to 10% per annum on the liquidation preference of each preferred unit. The liquidation preference is defined as one thousand dollars per preferred unit, plus any accrued and unpaid distributions (including as a result of any distributions paid-in-kind). Distributions are payable quarterly within 45 days after the end of the fiscal quarter. Distributions may be paid in-kind in lieu of cash distributions during the first 48 months following the September 23, 2019 initial closing date. Subsequent to the PIK period, all distributions must be paid in cash. In addition to the quarterly distributions paid to BXC, Alkali Holdings will distribute all of its distributable cash to the Partnership each quarter, which is equal to all cash and cash equivalents in the operating accounts of Alkali Holdings less cash reserves and a minimum $5 million cash balance to be maintained for working capital needs.

From time to time after we have drawn at least 251,750,000, we have the option to redeem the outstanding preferred units in whole for cash at a price equal to the initial $1,000 per preferred unit purchase price, plus no less than the greater of a predetermined fixed internal rate of return amount or a multiple of invested capital metric, net of cash distributions paid to date (“Base Preferred Return”). Additionally, if all outstanding preferred units are being redeemed, we have not drawn at least 251,750,000, and BXC is not a “defaulting member” under the LLC Agreement, the Sponsor has the right to a make-whole amount on the number of undrawn preferred units.

BXC is obligated to purchase a minimum of 251,750,000 of preferred units unless certain customary closing conditions are not satisfied, including the existence of a triggering event or a material uncured breach of the Securities Purchase Agreement by Alkali Holdings. A triggering event would occur if Alkali Holdings fails to pay cash distributions subsequent to the paid-in-kind period, fails to redeem preferred units when required to by a change of control event, or if any preferred units remain outstanding on the six and a half year anniversary date, amongst other events. The preferred units must be redeemed, in whole or in part, following certain change of control events, fundamental changes, or the liquidation, winding up, or dissolution of Alkali Holdings and, as applicable, the Partnership. If such an event were to occur, the preferred units would rank senior to Alkali Holdings common units and any class or series of equity of Alkali Holdings established after the issuance of the preferred units.

At any time following the six and a half year anniversary of the Securities Purchase Agreement, or following the occurrence of certain triggering events, if the preferred units issued and outstanding have not been redeemed in full for cash, BXC has the right to gain control of the board of Alkali Holdings and effectuate a monetization event using its reasonable good faith efforts to maximize the consideration received to the holders of our common units, including the sale of Alkali Holdings (including all of its equity or assets and all of its equity in its subsidiaries), the proceeds of which would first be used to redeem the preferred units at the Base Preferred Return prior to any distribution to us.

Pursuant to the LLC Agreement, the Board of Managers (the “Board”) for Alkali Holdings will consist of 5 managers, including 3 designated by the Partnership, 1 designated by BXC, and 1 independent manager. The independent manager is entitled to only attend Board meetings if the Board is required to vote on matters related to a bankruptcy of Alkali Holdings, and is permitted to only vote on such matters.

See Item 7 for additional information regarding our non-Guarantor subsidiaries.

Accounting for Redeemable Noncontrolling Interests

Classification

The preferred units issued and outstanding are accounted for as a redeemable noncontrolling interest in the mezzanine section on our Consolidated Balance Sheets due to the redemption features for a change of control.

Initial and Subsequent Measurement

We recorded the preferred units at their issuance date fair value, net of issuance costs. The fair value as of December 31, 2021 represents the carrying amount based on the issued and outstanding preferred units most probable redemption event on the six and a half year anniversary of the closing, which is the predetermined internal rate of return measure accreted using the effective interest method to the redemption value as of the reporting date. Net Loss Attributable to Genesis Energy, L.P. for the year ended December 31, 2021 includes $25.4 million of adjustments, of which $21.3 million was allocated to the distribution paid in-kind on the outstanding preferred units and $4.1 million was attributable to redemption accretion value adjustments. Net Loss Attributable to Genesis Energy, L.P. for the year ended December 31, 2020 includes

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$16.1 million of adjustments, of which $13.8 million was allocated to the distribution paid in-kind on the outstanding preferred units and $2.3 million was attributable to redemption accretion value adjustments. Net Income Attributable to Genesis Energy, L.P. for the year ended December 31, 2019 includes approximately $2.3 million of adjustments, of which $1.8 million was allocated to the distribution paid in-kind on the outstanding preferred units and $0.5 million was attributable to redemption accretion value adjustments. We elected to pay distributions for the periods ended December 31, 2021, December 31, 2020 and December 31, 2019 in-kind to our Alkali Holdings preferred unitholders. The unitholders liquidation preference is increased by new issuances and PIK distributions and is reduced by tax distributions paid to the unitholders, which are required to be paid by us to fulfill the income tax liabilities of each holder of Alkali Holdings preferred units. As of December 31, 2021, there are 246,394 Alkali Holdings preferred units outstanding.

As of the reporting date, there are no triggering, change of control, early redemption or monetization events that are probable that would require us to revalue the preferred units.

If the preferred units were redeemed on the reporting date of December 31, 2021, the redemption amount would be equal to $289.9 million, which would be the multiple of invested capital metric applied to the preferred units outstanding plus the make-whole amount on the undrawn minimum preferred units.

The following table shows the change in our redeemable noncontrolling interests from initial measurement at September 23, 2019 to December 31, 2021:

Issuance of Preferred Units $ 55,000
Issuance costs (5,600)
Balance as of September 23, 2019 $ 49,400
Issuance of preferred units, net of issuance costs 73,500
Distribution paid-in-kind 1,750
Redemption accretion 483
Balance as of December 31, 2019 $ 125,133
Issuance of preferred units, net of issuance costs(1) 9,311
Distribution paid-in-kind 13,811
Redemption accretion 2,302
Tax distributions (9,363)
Balance as of December 31, 2020 $ 141,194
Issuance of preferred units, net of issuance costs(1) 103,042
Distribution paid-in-kind 21,291
Redemption accretion 4,107
Tax distributions (10,066)
Balance as of December 31, 2021 $ 259,568

(1)We issued 10,145 and 9,499 Alkali Holdings preferred units to BXC to satisfy the company's obligation to pay tax distributions during 2021 and 2020, respectively.

Noncontrolling Interests

On November 17, 2021, we, through a subsidiary, sold 36% of the membership interests in CHOPS for proceeds of approximately $418 million. We retained 64% of the membership interests in CHOPS and remain the operator of the CHOPS pipeline and associated assets. We also own an 80% membership interest in Independence Hub, LLC, which owns an offshore hub platform. For financial reporting purposes, the assets and liabilities of these entities are consolidated with those of our own, with any third party or affiliate interest in our Consolidated Balance Sheets amounts shown as noncontrolling interests in equity.

  1. Net Income (Loss) Per Common Unit

Basic net income (loss) per common unit is computed by dividing Net Income (Loss) Attributable to Genesis Energy, L.P., after considering income attributable to our Class A preferred unitholders, by the weighted average number of common units outstanding.

The dilutive effect of the Class A Convertible Preferred Units is calculated using the if-converted method. Under the if-converted method, the Class A Convertible Preferred Units are assumed to be converted at the beginning of the period (beginning with their respective issuance date), and the resulting common units are included in the denominator of the diluted

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net income per common unit calculation for the period being presented. Distributions declared in the period and undeclared distributions that accumulated during the period are added back to the numerator for purposes of the if-converted calculation. For the years ended December 31, 2021, 2020, and 2019, the effect of the assumed conversion of our Class A Convertible Preferred Units was anti-dilutive and was not included in the computation of diluted earnings per unit.

The following table reconciles Net income (loss) and weighted average units used in computing basic and diluted Net income (loss) per common unit (in thousands, except per unit amounts):

Year Ended <br>December 31,
2021 2020 2019
Net income (loss) attributable to Genesis Energy L.P. $ (165,067) $ (416,678) $ 95,999
Less: Accumulated distributions attributable to Class A Convertible Preferred Units (74,736) (74,736) (74,467)
Net income (loss) available to common unitholders $ (239,803) $ (491,414) $ 21,532
Weighted average outstanding units 122,579 122,579 122,579
Basic and diluted net income (loss) per common unit $ (1.96) $ (4.01) $ 0.18
  1. Business Segment Information

We currently manage our businesses through four divisions that constitute our reportable segments:

•Offshore pipeline transportation – offshore transportation of crude oil and natural gas in the Gulf of Mexico;

•Sodium minerals and sulfur services – trona and trona-based exploring, mining, processing, producing, marketing and selling activities, as well as processing of high sulfur (or “sour”) gas streams for refineries to remove the sulfur, and selling the related by-product, NaHS;

•Onshore facilities and transportation – terminaling, blending, storing, marketing, and transporting crude oil, and petroleum products (primarily fuel oil, asphalt, and other heavy refined products); and

•Marine transportation – marine transportation to provide waterborne transportation of petroleum products and crude oil throughout North America.

Substantially all of our revenues are derived from, and substantially all of our assets are located in, the United States.

We define Segment Margin as revenues less product costs, operating expenses (excluding non-cash charges, such as depreciation, depletion, and amortization), segment general and administrative expenses, net of the effects of our noncontrolling interests, plus our equity in distributable cash generated by our equity investees. In addition, our Segment Margin definition excludes the non-cash effects of our long-term incentive compensation plan and includes the non-income portion of payments received under direct financing leases or from our unrestricted subsidiaries under our credit agreement.

Our chief operating decision maker (our Chief Executive Officer) evaluates segment performance based on a variety of measures including Segment Margin, segment volumes, where relevant, and capital investment.

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Segment information for each year presented below is as follows:

Offshore Pipeline Transportation Sodium Minerals & Sulfur Services Onshore Facilities & Transportation Marine Transportation Total
Year Ended December 31, 2021
Segment Margin(1) $ 317,560 $ 166,773 $ 98,824 $ 34,572 $ 617,729
Capital expenditures(2) $ 50,546 $ 227,118 $ 4,609 $ 34,456 $ 316,729
Revenues:
External customers $ 278,459 $ 973,354 $ 685,652 $ 188,011 $ 2,125,476
Intersegment(3) (8,722) 5,906 2,816 $
Total revenues of reportable segments $ 278,459 $ 964,632 $ 691,558 $ 190,827 $ 2,125,476
Year Ended December 31, 2020
Segment Margin(1) $ 270,078 $ 130,083 $ 147,254 $ 60,058 $ 607,473
Capital expenditures(2) $ 13,323 $ 95,511 $ 4,133 $ 31,357 $ 144,324
Revenues:
External customers $ 237,123 $ 886,078 $ 500,420 $ 201,034 $ 1,824,655
Intersegment(3) 23 (8,309) (938) 9,224 $
Total revenues of reportable segments $ 237,146 $ 877,769 $ 499,482 $ 210,258 $ 1,824,655
Year Ended December 31, 2019
Segment Margin(1) $ 320,023 $ 223,908 $ 111,412 $ 57,919 $ 713,262
Capital expenditures(2) $ 17,809 $ 107,837 $ 6,576 $ 40,820 $ 173,042
Revenues:
External customers $ 318,116 $ 1,113,623 $ 824,148 $ 224,933 $ 2,480,820
Intersegment(3) (7,636) (3,076) 10,712 $
Total revenues of reportable segments $ 318,116 $ 1,105,987 $ 821,072 $ 235,645 $ 2,480,820

Total assets by reportable segment were as follows:

December 31, 2021 December 31, 2020 December 31, 2019
Offshore pipeline transportation $ 2,103,140 $ 2,187,083 $ 2,306,946
Sodium minerals and sulfur services 2,132,588 1,962,146 2,019,905
Onshore facilities and transportation 923,064 1,035,662 1,457,190
Marine transportation 703,030 711,058 772,383
Other assets 43,979 37,670 41,217
Total consolidated assets $ 5,905,801 $ 5,933,619 $ 6,597,641

(1)A reconciliation of Net income (loss) attributable to Genesis Energy, L.P. to total Segment Margin to for each year is presented below.

(2)Capital expenditures include maintenance and growth capital expenditures, such as fixed asset additions (including enhancements to existing facilities and construction of growth projects) as well as contributions to equity investees, if any.

(3)Intersegment sales were conducted under terms that we believe were no more or less favorable than then-existing market conditions.

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Reconciliation of Net income (loss) attributable to Genesis Energy, L.P. to total Segment Margin:

Year Ended <br>December 31,
2021 2020 2019
Net income (loss) attributable to Genesis Energy, L.P. $ (165,067) $ (416,678) $ 95,999
Corporate general and administrative expenses 61,287 51,457 52,755
Depreciation, depletion, amortization and accretion 315,896 302,602 308,115
Interest expense 233,724 209,779 219,440
Adjustment to exclude distributable cash generated by equity investees not included in income and include equity in investees net income(1) 26,207 17,042 20,847
Non-cash items not included in Segment Margin(2) 30,907 5,847 14,642
Distributions from unrestricted subsidiaries not included in income(3) 70,000 70,490 8,421
Cancellation of debt income (Note 10) (27,302)
Loss on extinguishment of debt (Note 10) 1,627 31,730
Differences in timing of cash receipts for certain contractual arrangements(4) 15,482 40,848 (8,478)
Loss on sales of assets (Note 7) 22,045
Non-cash provision for leased items no longer in use 598 1,347 (1,367)
Income tax expense 1,670 1,327 655
Redeemable noncontrolling interest redemption value adjustments(5) 25,398 16,113 2,233
Impairment expense (Note 7) 280,826
Total Segment Margin $ 617,729 $ 607,473 $ 713,262

(1)Includes distributions attributable to the period and received during or promptly following such period.

(2)Includes an unrealized loss of $30.8 million, $0.9 million and $9.0 million from the valuation of the embedded derivative associated with our Class A Convertible Preferred Units in 2021, 2020 and 2019, respectively.

(3)2021 includes $70.0 million in cash receipts associated with principal repayments on our previously owned NEJD pipeline not included in income. 2020 includes cash payments received from our NEJD pipeline of $48.0 million not included in income and distributions from our Free State pipeline of $22.5 million not included in income, both of which are defined as unrestricted subsidiaries under our senior secured credit agreement. 2019 includes cash payments received from our NEJD pipeline of $8.4 million not included in income.

(4)Includes the difference in timing of cash receipts from customers during the period and the revenue we recognize in accordance with GAAP on our related contracts.

(5)Includes distributions paid-in-kind attributable to the period and accretion on the redemption feature.

  1. Transactions with Related Parties

Transactions with related parties were as follows:

Year Ended December 31,
2021 2020 2019
Revenues:
Revenues from services and fees to Poseidon Oil Pipeline Company, LLC(1) 13,846 12,902 12,669
Revenues from product sales to ANSAC 280,935 236,408 367,133
Expenses:
Amounts paid to our CEO in connection with the use of his aircraft $ 660 $ 660 $ 660
Charges for products purchased from Poseidon Oil Pipeline Company, LLC(1) 965 960 975
Charges for services from ANSAC 1,213 2,460 4,446

(1)    We own a 64% interest in Poseidon Oil Pipeline Company, LLC.

Our CEO, Mr. Sims, owns an aircraft which is used by us for business purposes in the course of operations. We pay Mr. Sims a fixed monthly fee and reimburse the aircraft management company for costs related to our usage of the aircraft, including fuel and the actual out-of-pocket costs. Based on current market rates for chartering of private aircraft under long-

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term, priority arrangements with industry recognized chartering companies, we believe that the terms of this arrangement are no worse than what we could have expected to obtain in an arms-length transaction.

Transactions with Unconsolidated Affiliates

Poseidon

We provide management, administrative and pipeline operator services to Poseidon under an Operation and Management Agreement. Currently, that agreement automatically renews annually unless terminated by either party (as defined in the agreement). Our revenues for the years ended December 31, 2021, 2020 and 2019 reflect $9.4 million, $9.2 million and $8.9 million, respectively, of fees we earned through the provision of services under that agreement. At December 31, 2021, and 2020, Poseidon Oil Pipeline Company, LLC owed us $2.4 million and $2.6 million, respectively, for services rendered.

ANSAC

We (through a subsidiary of our Alkali Business) are a member of the American Natural Soda Ash Corp. (“ANSAC”), an organization whose purpose is promoting and increasing the use and sale of natural soda ash and other refined or processed sodium products produced in the U.S. and consumed in specified countries outside of the U.S. Members sell products to ANSAC to satisfy ANSAC’s sales commitments to its customers. ANSAC passes its costs through to its members using a pro rata calculation based on sales. Those costs include sales and marketing, employees, office supplies, professional fees, travel, rent, and certain other costs. Those transactions do not necessarily represent arm's length transactions and may not represent all costs we would otherwise incur if we operated the Alkali Business on a stand-alone basis. We also benefit from favorable shipping rates for our direct exports when using ANSAC to arrange for ocean transport.

ANSAC is considered a variable interest entity (VIE) as we do experience certain risks and rewards from our relationship with them. As we do not exercise control over ANSAC and are not considered its primary beneficiary, we do not consolidate ANSAC. The ANSAC membership agreement provides that in the event an ANSAC member exits or the ANSAC cooperative is dissolved, the exiting members are obligated for their respective portion of the residual net assets or deficit of the cooperative. As of December 31, 2021, such amount is not material to us.

Net sales to ANSAC were $280.9 million, $236.4 million and $367.1 million for the years ended December 31, 2021, 2020 and 2019, respectively. The costs charged to us by ANSAC, included in operating costs, were $1.2 million, $2.5 million and $4.4 million for the years ended December 31, 2021, 2020 and 2019, respectively.

As of December 31, 2021 and 2020, our receivables from and payables to ANSAC were:

December 31,
2021 2020
Receivables:
ANSAC $ 64,799 $ 43,400
Payables:
ANSAC $ 116 $ 470

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  1. Supplemental Cash Flow Information

The following table provides information regarding the net changes in components of operating assets and liabilities:

Year Ended December 31,
2021 2020 2019
(Increase) decrease in:
Accounts receivable $ (75,165) $ 88,116 $ (80,126)
Inventories 20,370 (34,740) 7,659
Deferred charges 27,390 24,590 4,093
Other current assets (1,190) 1,188 (4,874)
Increase (decrease) in:
Accounts payable 44,119 (9,742) 81,915
Accrued liabilities 14,520 (30,785) (79,765)
Net changes in components of operating assets and liabilities $ 30,044 $ 38,627 $ (71,098)

Payments of interest and commitment fees were $202.0 million, $200.6 million and $212.4 million during the years ended December 31, 2021, 2020 and 2019, respectively. We capitalized interest of $4.4 million, $1.9 million and $3.7 million during the years ended December 31, 2021, 2020 and 2019, respectively.

During the years ended December 31, 2021, 2020 and 2019, we paid taxes of $0.7 million, $0.8 million and $0.8 million, respectively.

At December 31, 2021, 2020 and 2019, we had incurred liabilities for fixed and intangible asset additions totaling $51.7 million, $29.1 million and $22.6 million, respectively, which had not been paid at the end of the year. Therefore, these amounts were not included in the caption “Payments to acquire fixed and intangible assets” under Cash Flows from Investing Activities in the Consolidated Statements of Cash Flows. The increase in this amount is principally due to the increase in capital expenditures associated with our Granger Optimization Project (Note11).

  1. Equity-Based Compensation Plans

2010 Long Term Incentive Plan

In 2010, we adopted the 2010 Long-Term Incentive Plan (the “2010 Plan”). The 2010 Plan provides for the awards of phantom units and distribution equivalent rights to members of our board of directors and employees who provide services to us. Phantom units are notional units representing unfunded and unsecured promises to pay to the participant a specified amount of cash based on the market value of our common units should specified vesting requirements be met. Distribution equivalent rights (“DERs”) are tandem rights to receive on a quarterly basis a cash amount per phantom unit equal to the amount of cash distributions paid per common unit. The 2010 Plan is administered by the Governance, Compensation and Business Development Committee (the “G&C Committee”) of our board of directors. The G&C Committee (at its discretion) designates participants in the 2010 Plan, determines the types of awards to grant to participants, determines the number of units to be covered by any award, and determines the conditions and terms of any award including vesting, settlement and forfeiture conditions.

The compensation cost associated with the phantom units is re-measured each reporting period based on the market value of our common units, and is recognized over the vesting period. The liability recorded for the estimated amount to be paid to the participants under the 2010 Plan is adjusted to recognize changes in the estimated compensation cost and vesting.

During 2021, we granted 71,340 phantom units with tandem DERs at a weighted average grant fair value of $8.83 per unit. During 2020, we granted 107,572 phantom units with tandem DERs at a weighted average grant date fair value of $5.86 per unit. During 2019, we granted 29,606 phantom units with tandem DERs at a weighted average grant date fair value of $21.28 per unit. The phantom units granted for 2019, 2020, and 2021 were made only to directors. Awards to management and other key employees during 2019 and 2021 were made under the 2018 LTIP plan, and were not equity-based awards.

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A summary of our phantom unit activity for our service-based awards to our directors is set forth below:

Service-Based Awards
Number of<br>Phantom<br>Units Average<br>Grant<br>Date Fair<br>Value Total<br>Value<br>(in thousands)
Unvested at December 31, 2020 165,662 $ 11.19 $ 1,853
Granted 71,340 $ 8.83 630
Settled (28,484) $ 9.05 (258)
Unvested at December 31, 2021 208,518 $ 10.67 $ 2,225

We recorded compensation expense of $1.4 million, a credit to compensation expense of $1.0 million and compensation expense of $1.8 million for the years ended December 31, 2021, 2020 and 2019, respectively. Our liability for these awards totaled $2.2 million and $1.1 million at December 31, 2021 and 2020, respectively, and is included within “Accrued liabilities” on the Consolidated Balance Sheets.

Equity-Based Compensation Plan Expense

Equity-based compensation expense (credit) during the three years ended December 31, 2021 was as follows:

Expense (Credit) Related to Equity-Based Compensation Plans
Consolidated Statements of Operations 2021 2020 2019
Onshore facilities and transportation operating costs $ $ (209) $ 250
Marine transportation operating costs (51) 173
Sodium minerals and sulfur services operating costs (115) 140
Offshore pipeline operating costs (277) 269
General and administrative expenses 1,416 (333) 1,087
Total $ 1,416 $ (985) $ 1,919
  1. Major Customers and Credit Risk

Due to the nature of our onshore facilities and transportation operations, a disproportionate percentage of our trade receivables constitute obligations of refiners, large crude oil producers and integrated oil companies. This industry concentration has the potential to impact our overall exposure to credit risk, either positively or negatively, in that our customers could be affected by similar changes in economic, industry or other conditions. However, we believe that the credit risk posed by this industry concentration is offset by the creditworthiness of our customer base. Our portfolio of accounts receivable is comprised in large part of accounts owed by integrated and large independent energy companies with stable payment histories. The credit risk related to contracts which are traded on the NYMEX is limited due to daily margin requirements and other NYMEX requirements.

We have established various procedures to manage our credit exposure, including initial credit approvals, credit limits, collateral requirements and rights of offset. Letters of credit, prepayments and guarantees are also utilized to limit credit risk to ensure that our established credit criteria are met.

In 2021, 2020 and 2019 our largest customer was ANSAC, which accounted for 13%, 13% and 15% of total consolidated revenues, respectively. As discussed in Note 14, we are a member of ANSAC, an organization whose purpose is promoting and increasing the use and sale of natural soda ash and other refined or processed sodium products produced in the U.S. and consumed in specified countries outside of the U.S. Members sell products to ANSAC to satisfy ANSAC’s sales commitments to its customers. Given this relationship, a large portion of our soda ash production is sold to ANSAC. As such, a disproportionate amount of our trade receivables and sales in our sodium minerals and sulfur services segment are related to ANSAC.

  1. Derivatives

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Commodity Derivatives

We have exposure to commodity price changes related to our inventory and purchase commitments. We utilize derivative instruments (primarily futures and options contracts traded on the NYMEX) to hedge our exposure to commodity prices, primarily of crude oil, fuel oil, natural gas and petroleum products. Our decision as to whether to designate derivative instruments as fair value hedges for accounting purposes relates to our expectations of the length of time we expect to have the commodity price exposure and our expectations as to whether the derivative contract will qualify as highly effective under accounting guidance in limiting our exposure to commodity price risk. Most of the petroleum products, including fuel oil that we supply, cannot be hedged with a high degree of effectiveness with derivative contracts available on the NYMEX; therefore, we do not designate derivative contracts utilized to limit our price risk related to petroleum products as hedges for accounting purposes. Typically we utilize crude oil and other petroleum products futures and option contracts to limit our exposure to the effect of fluctuations in petroleum products prices on the future sale of our inventory or commitments to purchase petroleum products, and we recognize any changes in fair value of the derivative contracts as increases or decreases in our cost of sales. The recognition of changes in fair value of the derivative contracts not designated as hedges for accounting purposes can occur in reporting periods that do not coincide with the recognition of gain or loss on the actual transaction being hedged. Therefore we will, on occasion, report gains or losses in one period that will be partially offset by gains or losses in a future period when the hedged transaction is completed.

We have designated certain crude oil futures contracts as hedges of crude oil inventory due to our expectation that these contracts will be highly effective in hedging our exposure to fluctuations in crude oil prices during the period that we expect to hold that inventory. We account for these derivative instruments as fair value hedges under the accounting guidance. Changes in the fair value of these derivative instruments designated as fair value hedges are used to offset related changes in the fair value of the hedged crude oil inventory. Any hedge ineffectiveness in these fair value hedges and any amounts excluded from effectiveness testing are recorded as a gain or loss within “Onshore facilities and transportation costs - product costs” in the Consolidated Statements of Operations.

In accordance with NYMEX requirements, we fund the margin associated with our loss positions on commodity derivative contracts traded on the NYMEX. The amount of the margin is adjusted daily based on the fair value of the commodity derivative contracts. Margin requirements are intended to mitigate a party’s exposure to market volatility and counterparty credit risk. We offset fair value amounts recorded for our NYMEX derivative contracts against margin funding as required by the NYMEX in “Current Assets - Other” in our Consolidated Balance Sheets.

Additionally, we utilize swap arrangements. Our Alkali Business relies on natural gas to generate heat and electricity for operations. We use a combination of commodity price swap contracts, future purchase contracts and option contracts to manage our exposure to fluctuations in natural gas prices. The swap contracts fix the basis differential between NYMEX Henry Hub and NW Rocky Mountain posted prices. We do not designate these contracts as hedges for accounting purposes. We recognize any changes in fair value of natural gas derivative contracts as increases or decreases within “Sodium minerals and sulfur services operating costs” in the Consolidated Statements of Operations.

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At December 31, 2021, we had the following outstanding commodity derivative commodity contracts that were entered into to economically hedge inventory, fixed price purchase commitments or forecasted purchases.

Sell (Short)<br>Contracts Buy (Long)<br>Contracts
Designated as hedges under accounting rules:
Crude oil futures:
Contract volumes (1,000 Bbls) 37
Weighted average contract price per Bbl $ 71.14
Not qualifying or not designated as hedges under accounting rules:
Crude oil futures:
Contract volumes (1,000 Bbls) 162 61
Weighted average contract price per Bbl $ 72.54 $ 75.52
Natural gas swaps:
Contract volumes (10,000 MMBtu) 456
Weighted average price differential per MMBtu $ 0.02
Natural gas futures:
Contract volumes (10,000 MMBtu) 94 519
Weighted average contract price per MMBtu $ 3.99 $ 4.01
Petroleum products (#6 fuel oil) futures:
Contract volumes (1,000 Bbls) 15
Weighted average contract price per Bbl $ 64.40 $
Natural gas options
Contract volumes (10,000 MMBtu) 35 15
Weighted average premium received/paid $ 0.21 $ 0.06
Crude oil options:
Contract volumes (1,000 Bbls) 11 3
Weighted average premium received/paid $ 2.50 $ 1.76

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Financial Statement Impacts

The following table summarizes the accounting treatment and classification of our derivative instruments on our Consolidated Financial Statements.

Derivative Instrument Hedged Risk Impact of Unrealized Gains and Losses
Consolidated<br>Balance Sheets Consolidated<br>Statements of Operations
Designated as hedges under accounting guidance:
Crude oil futures contracts (fair value hedge) Volatility in crude oil prices - effect on market value of inventory Derivative is recorded in “Current Assets - Other” (offset against margin deposits) and offsetting change in fair value of inventory is recorded<br> in Inventories Excess, if any, over effective portion of hedge is recorded in “Onshore facilities and transportation costs - product costs”<br><br>Effective portion is offset in cost of sales against change in value of inventory being hedged
Not qualifying or not designated as hedges under accounting guidance:
Commodity hedges consisting of crude oil, heating oil, fuel oil, petroleum products and natural gas futures, forward contracts, swaps and put and call options Volatility in crude oil, natural gas and petroleum products prices - effect on market value of inventory, fixed price purchase commitments or forecasted purchases Derivative is recorded in “Current Assets - Other” (offset against margin deposits) or Accrued liabilities Entire amount of change in fair value of derivative is recorded in “Onshore facilities and transportation costs - product costs” and “Sodium minerals and sulfur services operating costs”
Preferred Distribution Rate Reset Election This instrument is not related to a risk, but is rather part of a host contract with the issuance of our Class A Convertible Preferred Units Derivative is recorded in “Other long-term liabilities” Entire amount of change in fair value of derivative is recorded in “Other expense, net”

Unrealized gains are subtracted from net income and unrealized losses are added to net income in determining cash flows from operating activities. To the extent that we have fair value hedges outstanding, the offsetting change recorded in the fair value of inventory is also eliminated from net income in determining cash flows from operating activities. Changes in margin deposits necessary to fund unrealized losses also affect cash flows from operating activities.

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The following tables reflect the estimated fair value position of our derivatives at December 31, 2021 and 2020:

Fair Value of Derivative Assets and Liabilities

Fair Value
Consolidated<br>Balance Sheets Location December 31, 2021 December 31, 2020
Asset Derivatives:
Natural Gas Swap (undesignated hedge) Current Assets - Other 1,867 616
Commodity derivatives—futures and put and call options (undesignated hedges):
Gross amount of recognized assets Current Assets - Other $ 310 $ 732
Gross amount offset in the Consolidated Balance Sheets Current Assets - Other (310) (732)
Net amount of assets presented in the Consolidated Balance Sheets $ $
Commodity derivatives—futures (designated hedges):
Gross amount of recognized assets Current Assets - Other $ 49 $ 1,022
Gross amount offset in the Consolidated Balance Sheets Current Assets - Other (49) (1,022)
Net amount of assets presented in the Consolidated Balance Sheets $ $
Liability Derivatives:
Preferred Distribution Rate Reset Election(2) Other Long-Term Liabilities(2) $ (83,210) $ (52,372)
Natural Gas Swap (undesignated hedge) Current Liabilities - Accrued Liabilities (608)
Commodity derivatives—futures and put and call options (undesignated hedges):
Gross amount of recognized liabilities Current Assets - Other(1) $ (2,380) $ (2,114)
Gross amount offset in the Consolidated Balance Sheets Current Assets - Other(1) 2,380 2,114
Net amount of liabilities presented in the Consolidated Balance Sheets $ $
Commodity derivatives—futures (designated hedges):
Gross amount of recognized liabilities Current Assets - Other(1) $ (209) $ (3,345)
Gross amount offset in the Consolidated Balance Sheets Current Assets - Other(1) 209 3,073
Net amount of liabilities presented in the Consolidated Balance Sheets $ $ (272)

(1)These derivative liabilities have been funded with margin deposits recorded in our Consolidated Balance Sheets under “Current Assets - Other.”

(2)Refer to Note 11 and Note 19 for additional discussion surrounding the Preferred Distribution Rate Reset Election derivative.

Our accounting policy is to offset derivative assets and liabilities executed with the same counterparty when a master netting arrangement exists.  Accordingly, we also offset derivative assets and liabilities with our cash margin balance.  Our exchange-traded derivatives are transacted through brokerage accounts and are subject to margin requirements as established by the respective exchange.  On a daily basis, our account equity (consisting of the sum of our cash margin balance and the fair value of our open derivatives) is compared to our initial margin requirement resulting in the payment or return of variation margin.  As of December 31, 2021, we had a net broker receivable of approximately $2.9 million (consisting of initial margin of $2.1 million increased by $0.8 million of variation margin).  As of December 31, 2020, we had a net broker receivable of approximately $3.4 million (consisting of initial margin of $3.3 million increased by $0.1 million of variation margin).  At

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December 31, 2021 and December 31, 2020, none of our outstanding derivatives contained credit-risk related contingent features that would result in a material adverse impact to us upon any change in our credit ratings.

Preferred Distribution Rate Reset Election

A derivative feature embedded in a contract that does not meet the definition of a derivative in its entirety must be bifurcated and accounted for separately if the economic characteristics and risks of the embedded derivative are not clearly and closely related to those of the host contract. For a period of 30 days following (i) September 1, 2022 and (ii) each subsequent anniversary thereof, the holders of our Class A Convertible Preferred Units may make a Rate Reset Election to a cash amount per preferred unit equal to the amount that would be payable per quarter if a preferred unit accrued interest on the Issue Price at an annualized rate equal to three-month LIBOR plus 750 basis points; provided, however, that such reset rate shall be equal to 10.75% if (i) such alternative rate is higher than the LIBOR-based rate and (ii) the then market price for our common units is then less than 110% of the Issue Price. The Rate Reset Election of the Class A Convertible Preferred Units represents an embedded derivative that must be bifurcated from the related host contract and recorded at fair value on our Consolidated Balance Sheets. Corresponding changes in fair value are recognized in “Other expense, net” in our Consolidated Statements of Operations. At December 31, 2021, the fair value of this embedded derivative was a liability of $83.2 million. See Note 11 for additional information regarding our Class A Convertible Preferred Units and the Rate Reset Election.

Effect on Operating Results

Amount of Gain (Loss) Recognized in Income
Year Ended <br>December 31,
Consolidated Statements of Operations Location 2021 2020 2019
Commodity derivatives—futures and options:
Contracts designated as hedges under accounting guidance Onshore facilities and transportation product costs $ (7,634) $ (14,454) $ (786)
Contracts not considered hedges under accounting guidance Onshore facilities and transportation product costs, sodium minerals and sulfur services operating costs (8,891) (5,475) (7,790)
Total commodity derivatives $ (16,525) $ (19,929) $ (8,576)
Natural gas swaps Sodium minerals and sulfur services operating costs 1,174 $ 1,186 $ 1,941
Preferred Distribution Rate Reset Election Other expense, net $ (30,838) $ (857) $ (9,026)

We have no derivative contracts with credit contingent features.

  1. Fair-Value Measurements

We classify financial assets and liabilities into the following three levels based on the inputs used to measure fair value:

(1)    Level 1 fair values are based on observable inputs such as quoted prices in active markets for identical assets and liabilities;

(2)    Level 2 fair values are based on pricing inputs other than quoted prices in active markets for identical assets and liabilities and are either directly or indirectly observable as of the measurement date; and

(3)    Level 3 fair values are based on unobservable inputs in which little or no market data exists.

As required by fair value accounting guidance, financial assets and liabilities are classified in their entirety based on the lowest level of input that is significant to the fair value measurement.

Our assessment of the significance of a particular input to the fair value requires judgment and may affect the placement of assets and liabilities within the fair value hierarchy levels.

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The following table sets forth by level within the fair value hierarchy our financial assets and liabilities that were accounted for at fair value on a recurring basis as of December 31, 2021 and 2020.

December 31, 2021 December 31, 2020
Recurring Fair Value Measures Level 1 Level 2 Level 3 Level 1 Level 2 Level 3
Commodity derivatives:
Assets $ 359 $ 1,867 $ $ 1,754 $ 616 $
Liabilities $ (2,589) $ (608) $ $ (5,459) $ $
Preferred Distribution Rate Reset Election $ $ $ (83,210) $ $ $ (52,372)

Rollforward of Level 3 Fair Value Measurements

The following table provides a reconciliation of changes in fair value at the beginning and ending balances for our derivatives classified as level 3:

Balance as of December 31, 2019 $ (51,515)
Net loss for the period including earnings (857)
Balance as of December 31, 2020 (52,372)
Net loss for the period included in earnings (30,838)
Balance as of December 31, 2021 $ (83,210)

Our commodity derivatives include exchange-traded futures and exchange-traded options contracts. The fair value of these exchange-traded derivative contracts is based on unadjusted quoted prices in active markets and is, therefore, included in Level 1 of the fair value hierarchy. The fair value of the swaps contracts was determined using market price quotations and a pricing model. The swap contracts were considered a level 2 input in the fair value hierarchy at December 31, 2021.

The fair value of embedded derivative feature is based on a valuation model that estimates the fair value of the convertible preferred units with and without a Rate Reset Election. This model contains inputs, including our common unit price relative to the issuance price, the current dividend yield, the discount yield (which is adjusted periodically for changes associated with the industry's credit markets), default probabilities, equity volatility, U.S. Treasury yields and timing estimates which involve management judgment. Our equity volatility rate used to value our embedded derivative feature was 50% at December 31, 2021. A significant increase or decrease in the value of these inputs could result in a material change in fair value to this embedded derivative feature. Due to a decrease in our discount yield compared to December 31, 2020 as a result of significant fluctuations in the energy industry credit markets and volatility in our common unit price during the period, as well as the passage of time as we draw nearer to our coupon rate reset date in 2022, we recorded an unrealized loss of $30.8 million for the year ended December 31, 2021. We report unrealized gains and losses associated with this embedded derivative in our Consolidated Statements of Operations as “Other expense, net.”

See Note 18 for additional information on our derivative instruments.

Nonfinancial Assets and Liabilities

We utilize fair value on a non-recurring basis to perform impairment tests as required on our property, plant and equipment, goodwill and intangible assets. Assets and liabilities acquired in business combinations are recorded at their fair value as of the date of acquisition. The inputs used to determine such fair value are primarily based upon internally developed cash flow models and would generally be classified in Level 3, in the event that we were required to measure and record such assets within our Consolidated Financial Statements. Additionally, we use fair value to determine the inception value of our asset retirement obligations. The inputs used to determine such fair value are primarily based upon costs incurred historically for similar work, as well as estimates from independent third parties for costs that would be incurred to restore leased property to the contractually stipulated condition, and would generally be classified in Level 3.

Other Fair Value Measurements

We believe the debt outstanding under our senior secured credit facility approximates fair value as the stated rate of interest approximates current market rates of interest for similar instruments with comparable maturities. At December 31, 2021 our senior unsecured notes had a carrying value of $3.0 billion and fair value of $3.0 billion, compared to a carrying value of $2.8 billion and fair value of $2.7 billion at December 31, 2020. The fair value of the senior unsecured notes is determined based on trade information in the financial markets of our public debt and is considered a Level 2 fair value measurement.

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  1. Employee Benefit Plans

We sponsor a defined benefit pension plan for union-only employees of our Alkali Business. We account for the Alkali Business pension plan as a single employer pension plan that benefits only employees of our Alkali Business, and thus, the related assets and liability costs of the plan are recorded in the Consolidated Balance Sheets. Under the Alkali Business pension plan, each eligible employee will automatically become a participant upon completion of one year of credited service. Retirement benefits under this plan are calculated based on the total years of service of an eligible participant, multiplied by a specified benefit rate in effect at the termination of the plan participant's years of service.

The change in benefit obligations, plan assets and funded status along with amounts recognized in the Consolidated Balance Sheets are as follows:

December 31,
2021 2020
Change in benefit obligation:
Benefit Obligation, beginning of year $ 52,510 $ 42,291
Service Cost 6,020 5,493
Interest Cost 1,576 1,469
Actuarial Loss (Gain) (3,051) 4,005
Benefits Paid (1,121) (748)
Benefit Obligation, end of year 55,934 52,510
Change in plan assets:
Fair Value of Plan Assets, beginning of year 32,043 24,051
Actual Return on Plan Assets 2,051 4,123
Employer Contributions 2,315 4,617
Benefits Paid (1,121) (748)
Fair Value of Plan assets, end of year 35,288 32,043
Funded Status at end of period $ (20,646) $ (20,467)
Amounts recognized in the Consolidated Balance Sheets:
Non-current assets $ $
Current liabilities
Non-current Liabilities (20,646) (20,467)
Net Liability at end of year $ (20,646) $ (20,467)
Amounts recognized in accumulated other comprehensive loss:
Prior Service Cost 5,189 5,676
Net actuarial loss 418 3,689
Amounts recognized in accumulated other comprehensive loss: $ 5,607 $ 9,365

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Estimated Future Cash Flows- The following employer contributions and benefit payments, which reflect expected future service, are expected to be paid as follows:

Employer Contributions
Expected 2022 Contributions by Employer $ 2,436
Future Expected Benefit Payments
2022 $ 1,265
2023 1,450
2024 1,620
2025 1,796
2026 1,983
2027-2031 12,319

Net Periodic Pension Costs- The components of net periodic pension costs for the Alkali benefit plan are as follows:

December 31,
2021 2020 2019
Service Cost $ 6,020 $ 5,493 $ 4,351
Interest Cost 1,576 1,469 1,340
Expected Return on Assets (1,831) (1,539) (1,252)
Amortization of Prior Service Cost 487 487 406
Total Net Periodic Benefit Costs $ 6,252 $ 5,910 $ 4,845

Significant Assumptions - Discount rates are determined annually and are based on rates of return of high-quality long-term fixed income securities currently available and expected to be available during the maturity of the pension benefits.

The long-term rate of return estimation for the Alkali Business pension plan is based on a capital asset pricing model using historical data and a forecasted earnings model. An expected return on plan assets analysis is performed which incorporates the current portfolio allocation, historical asset-class returns and an assessment of expected future performance using asset-class risk factors.

The Alkali Business pension plan is administered by a Board-appointed committee that has fiduciary responsibility for the plan's management. The committee is responsible for the oversight and management of the plan's investments. The committee maintains an investment policy that provides guidelines for selection and retention of investment managers or funds, allocation of plan assets and performance review procedures and updating of the policy. The objective of the committee's investment policy is to manage the plan assets in such a way that will allow for the on-going payment of the Company's obligation to the beneficiaries.

Weighted average assumptions used to determine benefit obligation: December 31, 2021 December 31, 2020
Discount Rate 3.27 % 3.06 %
Expected Long-term Rate of Return 5.35 % 5.47 %
Rate of Compensation Increase N/A N/A

The discount rate used to determine the net periodic cost at the beginning of the period was 3.06%.

Pension Plan Assets - We maintain target allocation percentages among various asset classes based on an investment policy established for the pension plan, which was last amended in November 2020. The target allocation is designed based on the strategic objectives, spending policy and risk tolerance of the plan. Pension plan asset allocations at December 31, 2021 by asset category are as follows:

Table of Contents

December 31, 2021
Target % Minimum Maximum
Equity securities 67 % 58 % 76 %
Fixed Income 20 % 11 % 29 %
Alternative Investments 11 % 2 % 20 %
Cash and Equivalents 2 % % 7 %

A summary of total investments for our pension plan assets measured at fair value is presented as of December 31 for the periods below:

2021 2020
Level 1 Level 2 Level 3 Total Level 1 Level 2 Level 3 Total
Cash and cash equivalents $ 2,989 $ $ $ 2,989 $ 32,043 $ $ $ 32,043
Equity securities 25,309 25,309
Fixed income and other securities 6,990 6,990
$ 35,288 $ $ $ 35,288 $ 32,043 $ $ $ 32,043

As identified above, all of our plan assets as of December 31, 2020 were held in cash and equivalents. On January 1, 2021 we switched the trustee of our plan assets and the investment advisors for our plan assets, also modifying our investment advisor fiduciary services from a 3(21) to a 3(38) which allows the advisors more investment discretion. In order to prepare for this switch, we had to move our investments to cash and equivalents on December 31, 2020.

  1. Commitments and Contingencies

Commitments and Guarantees

We are subject to various environmental laws and regulations. Policies and procedures are in place to monitor compliance and to detect and address any releases of crude oil from our pipelines or other facilities; however no assurance can be made that such environmental releases may not substantially affect our business.

Other Matters

Our facilities and operations may experience damage as a result of an accident or natural disaster. These hazards can cause personal injury or loss of life, severe damage to and destruction of property and equipment, pollution or environmental damage and suspension of operations. We maintain insurance that we consider adequate to cover our operations and properties, in amounts we consider reasonable. Our insurance does not cover every potential risk associated with operating our facilities, including the potential loss of significant revenues. The occurrence of a significant event that is not fully-insured could materially and adversely affect our results of operations. We believe we are adequately insured for public liability and property damage to others and that our coverage is similar to other companies with operations similar to ours. No assurance can be made that we will be able to maintain adequate insurance in the future at premium rates that we consider reasonable.

We are subject to lawsuits in the normal course of business and examination by tax and other regulatory authorities. We do not expect such matters presently pending to have a material effect on our financial position, results of operations or cash flows.

  1. Income Taxes

We are not a taxable entity for federal income tax purposes. As such, we do not directly pay federal income taxes. Other than with respect to our corporate subsidiaries and the Texas Margin Tax, our taxable income or loss is includible in the federal income tax returns of each of our partners.

A few of our operations are owned by wholly-owned corporate subsidiaries that are taxable as corporations. We pay federal and state income taxes on these operations.

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Our income tax (benefit) expense is as follows:

Year Ended December 31,
2021 2020 2019
Current:
Federal $ $ $
State 690 650 591
Total current income tax expense $ 690 $ 650 $ 591
Deferred:
Federal $ 1,097 $ 78 $ 930
State (117) 599 (866)
Total deferred income tax expense $ 980 $ 677 $ 64
Total income tax expense $ 1,670 $ 1,327 $ 655

Deferred income taxes relate to temporary differences based on tax laws and statutory rates that were enacted at the balance sheet date. Deferred tax assets and liabilities consist of the following:

December 31,
2021 2020
Deferred tax assets:
Net operating loss carryforwards $ 16,174 $ 14,918
Other 1,277 985
Total long-term deferred tax asset 17,451 15,903
Valuation allowances (2,760) (2,366)
Total deferred tax assets $ 14,691 $ 13,537
Deferred tax liabilities:
Long-term:
Fixed assets $ (1,803) $ (1,882)
Intangible assets (25,772) (23,251)
Other (1,413) (1,721)
Total long-term liability (28,988) (26,854)
Total deferred tax liabilities $ (28,988) $ (26,854)
Total net deferred tax liability $ (14,297) $ (13,317)

We record a valuation allowance when it is more likely than not that some portion or all of the deferred tax assets will not be realized. The ultimate realization of the deferred tax assets depends on the ability to generate sufficient taxable income of the appropriate character in the future and in the appropriate taxing jurisdictions.

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The reconciliation between the Partnership's effective tax rate on income (loss) from operations and the statutory tax rate is as follows:

Year Ended December 31,
2021 2020 2019
Income (loss) from operations before income taxes $ (136,362) $ (398,987) $ 100,721
Partnership income not subject to federal income tax 140,092 398,729 (99,832)
Income (loss) subject to federal income taxes $ 3,730 $ (258) $ 889
Tax expense (benefit) at federal statutory rate $ 783 $ (54) $ 187
State income taxes, net of federal tax 574 1,213 729
Return to provision, federal and state (227) (383) (219)
Other 112 117 (42)
Valuation allowance 428 434
Income tax expense $ 1,670 $ 1,327 $ 655
Effective tax rate on income (loss) from operations before income taxes (1.2) % (0.3) % 0.7 %

At December 31, 2021, 2020 and 2019, we had no uncertain tax positions.

50

Document

Exhibit 10.14

Execution Version

FIRST AMENDMENT AND CONSENT

TO

FIFTH AMENDED AND RESTATED CREDIT AGREEMENT

dated as of

November 17, 2021

among

GENESIS ENERGY, L.P.,

as the Borrower,

The Lenders Party Hereto,

WELLS FARGO BANK, NATIONAL ASSOCIATION, as Administrative Agent and Issuing Bank,

and

BANK OF AMERICA, N.A., as Syndication Agent

FIRST AMENDMENT AND CONSENT TO FIFTH AMENDED AND RESTATED CREDIT AGREEMENT

This FIRST AMENDMENT AND CONSENT TO FIFTH AMENDED AND RESTATED CREDIT AGREEMENT, dated as of November 17, 2021 (this “First Amendment”), is by and among GENESIS ENERGY, L.P., a Delaware limited partnership (the “Borrower”), WELLS FARGO BANK, NATIONAL ASSOCIATION, as administrative agent (in such capacity, together with its successors in such capacity, the “Administrative Agent”) for the lenders party to the Credit Agreement referred to below (the “Lenders”), and the Lenders party hereto.

RECITALS

A.    The Borrower, the Lenders party thereto, the Administrative Agent and the other agents and Issuing Banks referred to therein are parties to that certain Fifth Amended and Restated Credit Agreement, dated as of April 8, 2021 (the “Credit Agreement”), pursuant to which the Lenders have made certain Loans and provided certain Committed Amounts (subject to the terms and conditions thereof) to the Borrower; and

B.     The Borrower wishes, and the Lenders signatory hereto and the Administrative Agent are willing, to amend the Credit Agreement as more fully described herein.

NOW, THEREFORE, in consideration of the premises and the mutual covenants herein contained, for good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties hereto agree as follows:

SECTION 1.    Defined Terms. Each capitalized term used herein but not otherwise defined herein has the meaning given such term in the Credit Agreement. Unless otherwise indicated, all article, schedule, exhibit and section references in this First Amendment refer to articles, schedules, exhibits and sections of the First Amendment.

SECTION 2.    Amendments to Credit Agreement. As of the First Amendment Effective Date (as defined below), the Credit Agreement is amended as follows:

(a)    Section 1.01 of the Credit Agreement is hereby amended by adding the following new definitions in their proper alphabetical order:

“CHOPS” means Cameron Highway Oil Pipeline Company, LLC, a Delaware limited liability company governed by that certain Amended and Restated Limited Liability Company Agreement of Cameron Highway Oil Pipeline Company, LLC, dated as of November 17, 2021, as amended, restated or otherwise modified from time to time to the extent permitted hereby.

“First Amendment Effective Date” means the “First Amendment Effective Date” as defined in that certain First Amendment and Consent to Fifth Amended and Restated Credit Agreement, dated as of November 17, 2021, among the Borrower, the Administrative Agent and the Lenders party thereto.

(b)    The definition of “Consolidated Total Funded Debt” in Section 1.01 of the Credit Agreement is hereby amended by amending and restating in its entirety clause (d) as follows:

“(d) cash and Permitted Investments of the Borrower and its Restricted Subsidiaries on such date so long as no Loans are outstanding on such date, however if any Loans are outstanding on such date, in an aggregate amount not to exceed $25,000,000, in each case only to the extent that the same (i) is not being held as cash collateral (other than as Collateral pursuant

to the Security Documents), (ii) does not constitute escrowed funds for any purpose, (iii) does not represent a minimum balance requirement and (iv) is not subject to other restrictions on withdrawal.”

(c)    The definition of “Joint Venture” in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety as follows:

“Joint Venture” means (a) any Person (i) that is not a Subsidiary, and (ii) of which the Borrower, together with its subsidiaries, is, directly or indirectly, the beneficial owner of 5% or more of any class of Equity Interests, (b) an Unrestricted Subsidiary formed with the express intention of establishing a joint venture; provided that if an entity formed pursuant to this clause (b) still constitutes a Subsidiary thirty days after formation, it shall no longer constitute a Joint Venture, (c) Poseidon, until such time as Poseidon constitutes a Subsidiary, (d) Independence Hub, until such time as Independence Hub constitutes a Subsidiary, or (e) CHOPS, until such time as CHOPS constitutes a Subsidiary (other than constituting a Subsidiary solely with respect to Section 3.22).

(d)    The definition of “Permitted Joint Venture” in Section 1.01 of the Credit Agreement is hereby amended by amending and restating in its entirety clause (b) as follows:

“(b) to the extent constituting a Joint Venture, Independence Hub, Poseidon and CHOPS.”

(e)    The definition of “Restricted Joint Venture” in Section 1.01 of the Credit Agreement is hereby amended by amending and restating in its entirety clause (a) as follows:

“(a) each of Odyssey Pipeline L.L.C., T&P Syngas Supply Company, Nautilus Pipeline Company, L.L.C., Manta Ray Offshore Gathering Company, L.L.C., Neptune Pipeline Company, L.L.C., Atlantis Offshore, LLC, Independence Hub, Poseidon, and CHOPS (provided that, on and after the First Amendment Effective Date, CHOPS shall satisfy the requirements in sub-clauses (A)-(D) of clause (ii) of this definition (without giving effect to clause (iii) of Section 5.10(c) where Section 5.10 is referenced in sub-clause (A))) and”

(f)     The definition of “Subsidiary” in Section 1.01 of the Credit Agreement is hereby amended and restated in its entirety as follows:

“Subsidiary” means any subsidiary of the Borrower; provided, that neither Independence Hub nor Poseidon nor CHOPS shall constitute a “Subsidiary” until such time as all of the Equity Interests therein (other than director’s qualifying shares, as may be required by law) are owned by the Borrower, either directly or indirectly through one or more Wholly Owned Subsidiaries; provided, further, that (a) CHOPS shall always constitute a “Subsidiary” solely with respect to Section 3.22 and (b) if at any time after the First Amendment Effective Date, CHOPS shall become a Wholly Owned Subsidiary, then CHOPS shall constitute a “Restricted Subsidiary” hereunder.

(g)    The Credit Agreement is hereby amended by adding the following new Section 6.22:

“CHOPS. At any time CHOPS is a Joint Venture hereunder, the Borrower will not permit CHOPS to fail to comply with the requirements of sub-clauses (A)-(D) of clause (ii) of the definition of “Restricted Joint Venture” herein (without giving effect to clause (ii) of Section 5.10(c) where Section 5.10 is referenced in sub-clause (A)).”

SECTION 3.    Consent, Release and Waiver.

The Required Lenders and the Administrative Agent, at the direction of the Required Lenders, hereby (a) consent to (i) the sale a portion of the equity interests held by GEL CHOPS I, L.P., GEL CHOPS II, L.P. or Cameron Highway Pipeline I, L.P. in Cameron Highway Oil Pipeline Company, LLC (“CHOPS”) pursuant to and in accordance with that certain Purchase and Sale Agreement, dated as of November 17, 2021, by and among CHOPS, Cameron Highway Pipeline I, L.P., Riviera Gulf Holdings, LLC, Manta Ray Gathering Company, L.L.C. and Flextrend Development Company, L.L.C. (the “CHOPS Sale” and such equity interests, the “Specified Equity Interests”) and (ii) the contribution of the Garden Banks 72 platform in the Gulf of Mexico (the “Specified Assets”) by Flextrend Development Company, L.L.C. and its affiliates to CHOPS in accordance with such Purchase and Sale Agreement (the “Specified Assets Contribution” and, together with the CHOPS Sale, the “CHOPS Transactions”), (b) release any Lien granted to the Administrative Agent by CHOPS, and the Required Lenders hereby approve, authorize and ratify such release, (c) release CHOPS from its obligations under the Security Documents, and the Required Lenders hereby approve, authorize and ratify such release, (d) release the Specified Equity Interests from any Lien granted to the Administrative Agent, (e) release the Specified Assets from the Liens granted to the Administrative Agent to secure the Secured Obligations, and the Required Lenders hereby approve, authorize and ratify such release, and (f) waive the provisions of Article VI and any other applicable provision of the Credit Agreement or any applicable provision of any other Loan Document to the extent (but solely to the extent) the same would prohibit, restrict, or otherwise constitute a Default or Event of Default upon entering into or consummating either of the CHOPS Transactions; provided that, for the avoidance of doubt, nothing herein shall be construed to be a consent to, or waiver under the Credit Agreement in respect of, any other transaction, other than those transactions as described in clause (a) above; provided further that the Administrative Agent shall deliver such instruments evidencing the releases set forth in clauses (b), (c), (d) and (e) as Borrower shall reasonably request, at Borrowers sole cost and expense.

The parties hereto hereby agree that the Net Cash Proceeds of the CHOPS Transactions shall be applied: (1) first, to prepay the Term Loans in full and (2) second, to prepay any outstanding Revolving Loans; provided that there shall be no reduction in the Committed Revolving Amount as a result.

SECTION 4.    Material Project EBITDA Adjustments.

The parties hereto hereby agree to the Material Project EBITDA Adjustments and related provisions and agreements set forth in Schedule A attached hereto, and the entirety of Schedule A attached hereto is hereby incorporated herein and made a part hereof.

SECTION 5.    Conditions to Effectiveness. This First Amendment shall not become effective until the date (the “First Amendment Effective Date”) on which each of the following conditions is satisfied (or waived in accordance with Section 9.02 of the Credit Agreement):

(a)    The Administrative Agent shall have received from the Required Lenders, a majority of the Designated Arrangers and the Borrower executed counterparts (in such number as may be requested by the Administrative Agent) of this First Amendment.

(b)    The Administrative Agent, the Arrangers and the Lenders shall have received all fees and other amounts due and payable on or prior to the First Amendment Effective Date, including to the extent invoiced, reimbursement or payment of all out of pocket expenses required to be reimbursed or paid by the Borrower under the Credit Agreement.

(c)    After giving effect to the First Amendment, (i) no Default or Event of Default shall have occurred and be continuing and (ii) the Borrower shall be in compliance on a Pro Forma Basis with Section 6.14 of the Credit Agreement.

(d)     The Administrative Agent shall have received such other documents as the Administrative Agent or special counsel to the Administrative Agent may reasonably request.

(e)    (i) the CHOPS Sale shall have occurred or shall occur substantially concurrently herewith, (ii) CHOPS shall satisfy the requirements in clause (ii) of the definition of “Restricted Joint Venture” in the Credit Agreement and (iii) the Net Cash Proceeds of the CHOPS Sale shall be in an amount equal to or greater than the amount required to prepay the Term Loans in full.

The Administrative Agent shall notify the Borrower and the Lenders of the First Amendment Effective Date, and such notice shall be conclusive and binding.

If the First Amendment Effective Date does not occur by November 22, 2021, this First Amendment shall be null and void.

SECTION 6.    Miscellaneous.

(a)    Confirmation. The provisions of the Loan Documents, as amended by this First Amendment, shall remain in full force and effect in accordance with their terms as amended hereby following the effectiveness of this First Amendment. The execution, delivery and effectiveness of this First Amendment shall not, except as expressly provided herein, operate as a waiver of any right, power or remedy of any Lender or the Administrative Agent under any of the Loan Documents, nor, except as expressly provided herein, constitute a waiver or amendment of any provision of any of the Loan Documents.

(b)    Ratification and Affirmation; Representations and Warranties. Each of the undersigned does hereby adopt, ratify, and confirm the Credit Agreement and the other Loan Documents, as amended hereby, and its obligations hereunder or thereunder. The Borrower hereby (i) acknowledges, renews and extends its continued liability under each Loan Document to which it is a party and agrees that each Loan Document to which it is a party remains in full force and effect, except as expressly amended hereby, notwithstanding the amendments contained herein, (ii) confirms and ratifies all of its obligations under the Loan Documents to which it is a party, including its obligations and the Liens granted by it under the Security Documents to which it is a party, (iii) confirms that all references in such Security Documents to the “Credit Agreement” (or words of similar import) refer to the Credit Agreement as amended and supplemented hereby without impairing any such obligations or Liens in any respect and (iv) represents and warrants to the Lenders that: (A) as of the date hereof, after giving effect to the terms of this First Amendment, all of the representations and warranties contained in each Loan Document to which it is a party are true and correct in all material respects (except that any such representations and warranties that are modified by materiality shall be true and correct in all respects), except to the extent any such representations and warranties are expressly limited to an earlier date, in which case, such representations and warranties shall continue to be true and correct in all material respects as of such specified earlier date (except that any such representations and warranties that are modified by materiality shall be true and correct in all respects as of such specified earlier date); and (B) as of the date hereof, after giving effect to this First Amendment, no Default has occurred and is continuing.

(c)    Loan Document. This First Amendment and each agreement, instrument, certificate or document executed by the Borrower or any other Borrower Party or any of its or

their respective officers in connection therewith are “Loan Documents” as defined and described in the Credit Agreement and all of the terms and provisions of the Loan Documents relating to other Loan Documents shall apply hereto and thereto.

(d)    Counterparts. This First Amendment may be executed by one or more of the parties hereto in any number of separate counterparts, and all of such counterparts taken together shall be deemed to constitute one and the same instrument. Delivery of this First Amendment by facsimile or other electronic transmission shall be effective as delivery of a manually executed counterpart hereof.

(e)    NO ORAL AGREEMENT. THIS FIRST AMENDMENT, THE CREDIT AGREEMENT AND THE OTHER LOAN DOCUMENTS EXECUTED IN CONNECTION HEREWITH AND THEREWITH REPRESENT THE FINAL AGREEMENT AMONG THE PARTIES AND MAY NOT BE CONTRADICTED BY EVIDENCE OF PRIOR, CONTEMPORANEOUS, OR UNWRITTEN ORAL AGREEMENTS OF THE PARTIES. THERE ARE NO SUBSEQUENT ORAL AGREEMENTS BETWEEN THE PARTIES.

(f)    GOVERNING LAW. THIS FIRST AMENDMENT (INCLUDING, BUT NOT LIMITED TO, THE VALIDITY AND ENFORCEABILITY HEREOF) SHALL BE GOVERNED BY, AND CONSTRUED IN ACCORDANCE WITH, THE LAWS OF THE STATE OF NEW YORK.

(g)    THE PROVISIONS OF SECTION 9.09(B) AND (C) AND SECTION 9.10 OF THE CREDIT AGREEMENT SHALL APPLY, MUTATIS MUTANDIS, TO THIS FIRST AMENDMENT.

[Remainder of page intentionally left blank]

IN WITNESS WHEREOF, the parties hereto have caused this First Amendment to be duly executed and delivered as of the date first written above.

BORROWER:
GENESIS ENERGY, L.P.,
---
By: GENESIS ENERGY, LLC, its general partner

By:     /s/ Robert V. Deere

Name: Robert V. Deere
Title: Chief Financial Officer

[Signature Page – First Amendment to Fifth Amended and

Restated Credit Agreement]

WELLS FARGO BANK, NATIONAL ASSOCIATION, as Administrative Agent, Issuing Bank and a Lender<br><br><br><br><br><br><br><br><br>By: /s/ Andrew Ostrov<br><br>Name:     Andrew Ostrov<br><br>Title:     Director

[Signature Page – First Amendment to Fifth Amended and

Restated Credit Agreement]

BANK OF AMERICA, N.A., as Issuing Bank and<br>a Lender
By: /s/ Pace Doherty
Name:     Pace Doherty
Title:     Vice President

[Signature Page – First Amendment to Fifth Amended and

Restated Credit Agreement]

BOFA SECURITIES, INC., as Joint Lead <br>Arranger
By: /s/ Brian Fox
Name:     Brian Fox
Title:     Managing Director

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

ROYAL BANK OF CANADA, as Joint Lead Arranger and a Lender
By: /s/ Michael Sharp
Name:     Michael Sharp
Title:     Authorized Signatory

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

BNP PARIBAS, as a Lender
By: /s/ Joseph Onischuk
Name:     Joseph Onischuk
Title:     Managing Director
By: /s/ Nicolas Anberree
---
Name:     Nicolas Anberree
Title:     Director

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

CAPITAL ONE, NATIONAL ASSOCIATION, as a Lender
By: /s/ Cristopher Kuna
Name:    Christopher Kuna
Title:     Senior Director

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

THE BANK OF NOVA SCOTIA, HOUSTON BRANCH, as a Lender
By: /s/ Joe Lattanzi
Name:     Joe Lattanzi
Title:     Managing Director

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

SUMITOMO MITSUI BANKING<br>CORPORATION,<br>as a Lender
By: /s/ Jane Pedreira
Name:    Jane Pedrieira
Title:    Director

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

REGIONS BANK, as a Lender
By: /s/ David Valentine
Name:     David Valentine
Title:     Managing Director

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

FIFTH THIRD BANK, NATIONAL ASSOCIATION, as a Lender
By: /s/ Jonathan Lee
Name:     Jonathan Lee
Title:     Managing Director

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

CITIBANK, N.A., as a Lender
By: /s/ Todd Mogil
Name:     Todd Mogil
Title:     Vice President

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

CADENCE BANK, as a Lender
By: /s/ Scott Oswald
Name:    Scott Oswald
Title:     Assistant Vice President

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

TRUSTMARK NATIONAL BANK, as a Lender
By: /s/ Michael Londono
Name:    Michael Londono
Title:     First Vice President

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

COMERICA BANK, as a Lender
By: /s/ William Goodrich
Name:    William Goodrich
Title:     Portfolio Manager

[Signature Page -- Sixth Amendment to Fourth Amended and

Restated Credit Agreement]

Schedule A

Material Project EBITDA Adjustments

For the purpose of this Schedule A, the “Material Project” shall mean the “SYNC/GB 72 Project” disclosed to the Administrative Agent, the Arrangers and the Lenders by the Borrower prior to the date hereof.

The Borrower has notified the Administrative Agent, the Arrangers and the Lenders that (a) the Borrower desires to include a Material Project EBITDA Adjustment attributable to the Material Project in the calculation of Adjusted Consolidated EBITDA for the Test Period ended September 30, 2021 and for each Test Period thereafter through and including the Test Period during which the Commercial Operation Date for the Material Project occurs (collectively, the “Applicable Test Periods”), (b) the Scheduled Commercial Operation Date for the Material Project is June 1, 2025, (c) the projected Consolidated EBITDA attributable to the Material Project for the first full 12-month period following the Scheduled Commercial Operation Date of the Material Project is $93,000,000 (the “Projected Consolidated EBITDA”), and (d) the Borrower requests that such Material Project EBITDA Adjustments for the Material Project for each Applicable Test Period be calculated in accordance with the Credit Agreement.

The Administrative Agent hereby notifies the Borrower that the Required Lenders and a majority of the Designated Arrangers have approved the Projected Consolidated EBITDA set forth above in this Schedule A and the calculation of the Material Project EBITDA Adjustments as described above in this Schedule A and agree to a shorter notice period than 30 days and that notice, together with the required written pro forma projections, has been given in accordance with clause (i)(A) of the final paragraph under the definition of “Adjusted Consolidated EBITDA” in the Credit Agreement. By executing this First Amendment, the Borrower acknowledges and agrees that (i) all Material Project EBITDA Adjustments for the Material Project will be calculated in accordance with the Credit Agreement, (ii) the Borrower will promptly notify the Administrative Agent and the Arrangers if there are any changes to the Projected Consolidated EBITDA and any such change shall result in the need for a new approval of the Projected Consolidated EBITDA by a majority of the Designated Arrangers, and (iii) by the last day of each Applicable Test Period, the Borrower will notify the Administrative Agent, the Arrangers and the Lenders of the completion percentage of the Material Project as of the last day of such Applicable Test Period.

The parties hereto agree that the “332 Export Capacity Expansion Project” disclosed to the Administrative Agent and the Arrangers by the Borrower prior to the date hereof shall remain a Material Project despite CHOPS constituting a Joint Venture instead of a Restricted Subsidiary.

[Schedule A – First Amendment to Fifth Amended and

Restated Credit Agreement]

Document

Exhibit 21.1

SUBSIDIARIES OF REGISTRANT

The following is a list of subsidiaries of Genesis Energy, L.P. as of December 31, 2021.

SUBSIDIARY JURISDICTION OF ORGANIZATION
AP MARINE, LLC DELAWARE
BR PORT SERVICES, LLC DELAWARE
CAMERON HIGHWAY OIL PIPELINE COMPANY, LLC DELAWARE
CAMERON HIGHWAY PIPELINE GP, L.L.C. DELAWARE
CAMERON HIGHWAY PIPELINE I, L.P. DELAWARE
CASPER EXPRESS PIPELINE, LLC DELAWARE
DAVISON PETROLEUM SUPPLY, LLC DELAWARE
DAVISON TRANSPORTATION SERVICES, INC. DELAWARE
DAVISON TRANSPORTATION SERVICES, LLC DELAWARE
DEEPWATER GATEWAY, L.L.C. DELAWARE
FLEXTREND DEVELOPMENT COMPANY, L.L.C. DELAWARE
GEL CHOPS GP, LLC DELAWARE
GEL CHOPS I, L.P. DELAWARE
GEL CHOPS II, L.P. DELAWARE
GEL DEEPWATER, LLC DELAWARE
GEL IHUB, LLC DELAWARE
GEL ODYSSEY, LLC DELAWARE
GEL OFFSHORE PIPELINE, LLC DELAWARE
GEL OFFSHORE, LLC DELAWARE
GEL PIPELINE OFFSHORE, LLC DELAWARE
GEL POSEIDON, LLC DELAWARE
GEL PALOMA, LLC DELAWARE
GEL SEKCO, LLC DELAWARE
GEL TEX MARKETING, LLC DELAWARE
GEL TEXAS PIPELINE, LLC DELAWARE
GEL WYOMING, LLC DELAWARE
GENESIS ALKALI HOLDINGS COMPANY, LLC DELAWARE
GENESIS ALKALI HOLDINGS, LLC DELAWARE
GENESIS ALKALI, LLC DELAWARE
GENESIS ALKALI WYOMING, LP DELAWARE
GENESIS BR, LLC DELAWARE
GENESIS CHOPS I, LLC DELAWARE
GENESIS CHOPS II, LLC DELAWARE
GENESIS CRUDE OIL, L.P. DELAWARE
GENESIS DAVISON, LLC DELAWARE
GENESIS DEEPWATER HOLDINGS, LLC DELAWARE
GENESIS ENERGY FINANCE CORPORATION DELAWARE
GENESIS ENERGY, LLC DELAWARE
GENESIS FREE STATE HOLDINGS, LLC DELAWARE
GENESIS FREE STATE PIPELINE, LLC DELAWARE
GENESIS GTM OFFSHORE OPERATING COMPANY, LLC DELAWARE
GENESIS IHUB HOLDINGS, LLC DELAWARE

Exhibit 21.1

SUBSIDIARY JURISDICTION OF ORGANIZATION
GENESIS MARINE, LLC DELAWARE
GENESIS NEJD HOLDINGS, LLC DELAWARE
GENESIS NEJD PIPELINE, LLC DELAWARE
GENESIS ODYSSEY, LLC DELAWARE
GENESIS OFFSHORE HOLDINGS, LLC DELAWARE
GENESIS OFFSHORE, LLC DELAWARE
GENESIS PIPELINE ALABAMA, LLC ALABAMA
GENESIS PIPELINE TEXAS, L.P. DELAWARE
GENESIS PIPELINE USA, L.P. DELAWARE
GENESIS POSEIDON HOLDINGS, LLC DELAWARE
GENESIS POSEIDON, LLC DELAWARE
GENESIS RAIL SERVICES, LLC DELAWARE
GENESIS SAILFISH HOLDINGS, LLC DELAWARE
GENESIS SEKCO, LLC DELAWARE
GENESIS SMR HOLDINGS, LLC DELAWARE
GENESIS SYNGAS INVESTMENTS, L.P. DELAWARE
GENESIS TEXAS CITY TERMINAL, LLC DELAWARE
HIGH ISLAND OFFSHORE SYSTEM, L.L.C. DELAWARE
MANTA RAY GATHERING COMPANY, L.L.C. TEXAS
MATAGORDA OFFSHORE, LLC TEXAS
MILAM SERVICES, INC. DELAWARE
POSEIDON PIPELINE COMPANY, L.L.C. DELAWARE
RED RIVER TERMINALS, L.L.C. LOUISIANA
SAILFISH PIPELINE COMPANY, L.L.C. DELAWARE
SEAHAWK SHORELINE SYSTEM, LLC TEXAS
SOUTHEAST KEATHLEY CANYON PIPELINE COMPANY, LLC DELAWARE
TDC SERVICES, LLC DELAWARE
TDC, L.L.C. LOUISIANA
TEXAS CITY CRUDE OIL TERMINAL, LLC DELAWARE
THUNDER BASIN HOLDINGS, LLC DELAWARE

Document

Exhibit 22.1

LIST OF ISSUERS AND GUARANTOR SUBSIDIARIES

In addition to Genesis Energy, L.P. (incorporated in Delaware), as of December 31, 2021, the following subsidiaries of Genesis Energy, L.P. guarantee the senior unsecured notes issued by Genesis Energy, L.P. This includes the 5.625% senior unsecured notes due 2024, the 6.500% senior unsecured notes due 2025, the 6.250% senior unsecured notes due 2026, the 8.000% senior unsecured notes due 2027, and the 7.750% senior unsecured notes due 2028.

ENTITY JURISDICTION OF ORGANIZATION GENESIS ENERGY, L.P. SENIOR UNSECURED NOTES
GENESIS ENERGY, L.P. DELAWARE CO-ISSUER
GENESIS ENERGY FINANCE CORPORATION DELAWARE CO-ISSUER
AP MARINE, LLC DELAWARE GUARANTOR
BR PORT SERVICES, LLC DELAWARE GUARANTOR
CAMERON HIGHWAY PIPELINE GP, L.L.C. DELAWARE GUARANTOR
CAMERON HIGHWAY PIPELINE I, L.P. DELAWARE GUARANTOR
CASPER EXPRESS PIPELINE, LLC DELAWARE GUARANTOR
DAVISON PETROLEUM SUPPLY, LLC DELAWARE GUARANTOR
DAVISON TRANSPORTATION SERVICES, INC. DELAWARE GUARANTOR
DAVISON TRANSPORTATION SERVICES, LLC DELAWARE GUARANTOR
DEEPWATER GATEWAY, L.L.C. DELAWARE GUARANTOR
FLEXTREND DEVELOPMENT COMPANY, L.L.C. DELAWARE GUARANTOR
GEL CHOPS GP, LLC DELAWARE GUARANTOR
GEL CHOPS I, L.P. DELAWARE GUARANTOR
GEL CHOPS II, L.P. DELAWARE GUARANTOR
GEL DEEPWATER, LLC DELAWARE GUARANTOR
GEL IHUB, LLC DELAWARE GUARANTOR
GEL LOUISIANA FUELS, LLC DELAWARE GUARANTOR
GEL ODYSSEY, LLC DELAWARE GUARANTOR
GEL OFFSHORE PIPELINE, LLC DELAWARE GUARANTOR
GEL OFFSHORE, LLC DELAWARE GUARANTOR
GEL PIPELINE OFFSHORE, LLC DELAWARE GUARANTOR
GEL POSEIDON, LLC DELAWARE GUARANTOR
GEL PALOMA, LLC DELAWARE GUARANTOR
GEL SEKCO, LLC DELAWARE GUARANTOR
GEL SYNC LLC DELAWARE GUARANTOR
GEL TEX MARKETING, LLC DELAWARE GUARANTOR
GEL TEXAS PIPELINE, LLC DELAWARE GUARANTOR
GEL WYOMING, LLC DELAWARE GUARANTOR
GENESIS BR, LLC DELAWARE GUARANTOR
GENESIS CHOPS I, LLC DELAWARE GUARANTOR
GENESIS CHOPS II, LLC DELAWARE GUARANTOR
GENESIS CRUDE OIL, L.P. DELAWARE GUARANTOR
GENESIS DAVISON, LLC DELAWARE GUARANTOR
GENESIS DEEPWATER HOLDINGS, LLC DELAWARE GUARANTOR
GENESIS ENERGY, LLC DELAWARE GUARANTOR
GENESIS FREE STATE HOLDINGS, LLC DELAWARE GUARANTOR
GENESIS GTM OFFSHORE OPERATING COMPANY, LLC DELAWARE GUARANTOR
GENESIS IHUB HOLDINGS, LLC DELAWARE GUARANTOR

Exhibit 22.1

ENTITY JURISDICTION OF ORGANIZATION
GENESIS MARINE, LLC DELAWARE GUARANTOR
GENESIS NEJD HOLDINGS, LLC DELAWARE GUARANTOR
GENESIS ODYSSEY, LLC DELAWARE GUARANTOR
GENESIS OFFSHORE HOLDINGS, LLC DELAWARE GUARANTOR
GENESIS OFFSHORE, LLC DELAWARE GUARANTOR
GENESIS PIPELINE ALABAMA, LLC ALABAMA GUARANTOR
GENESIS PIPELINE TEXAS, L.P. DELAWARE GUARANTOR
GENESIS PIPELINE USA, L.P. DELAWARE GUARANTOR
GENESIS POSEIDON HOLDINGS, LLC DELAWARE GUARANTOR
GENESIS POSEIDON, LLC DELAWARE GUARANTOR
GENESIS RAIL SERVICES, LLC DELAWARE GUARANTOR
GENESIS SAILFISH HOLDINGS, LLC DELAWARE GUARANTOR
GENESIS SEKCO, LLC DELAWARE GUARANTOR
GENESIS SMR HOLDINGS, LLC DELAWARE GUARANTOR
GENESIS SYNGAS INVESTMENTS, L.P. DELAWARE GUARANTOR
GENESIS TEXAS CITY TERMINAL, LLC DELAWARE GUARANTOR
HIGH ISLAND OFFSHORE SYSTEM, L.L.C. DELAWARE GUARANTOR
MANTA RAY GATHERING COMPANY, L.L.C. TEXAS GUARANTOR
MATAGORDA OFFSHORE, LLC TEXAS GUARANTOR
MILAM SERVICES, INC. DELAWARE GUARANTOR
POSEIDON PIPELINE COMPANY, L.L.C. DELAWARE GUARANTOR
RED RIVER TERMINALS, L.L.C. LOUISIANA GUARANTOR
SAILFISH PIPELINE COMPANY, L.L.C. DELAWARE GUARANTOR
SEAHAWK SHORELINE SYSTEM, LLC TEXAS GUARANTOR
SOUTHEAST KEATHLEY CANYON PIPELINE COMPANY, LLC DELAWARE GUARANTOR
SYNC PIPELINE LLC DELAWARE GUARANTOR
TDC SERVICES, LLC DELAWARE GUARANTOR
TDC, L.L.C. LOUISIANA GUARANTOR
TEXAS CITY CRUDE OIL TERMINAL, LLC DELAWARE GUARANTOR
THUNDER BASIN HOLDINGS, LLC DELAWARE GUARANTOR

Document

Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following Registration Statements:

(1)Registration Statement (Form S-3 No. 333-219710) of Genesis Energy, L.P. and subsidiaries,

(2)Registration Statement (Form S-3 No. 333-232439) of Genesis Energy, L.P.,

(3)Registration Statement (Form S-3 No. 333-173337) of Genesis Energy, L.P.,

(4)Registration Statement (Form S-3 No. 333-150239) of Genesis Energy, L.P.,

(5)Registration Statement (Form S-3 No. 333-235606) of Genesis Energy, L.P., and

(6)Registration Statement (Form S-3 No. 333-255327) of Genesis Energy, L.P. and subsidiaries.

of our reports dated February 24, 2022, with respect to the consolidated financial statements of Genesis Energy, L.P. and the effectiveness of internal control over financial reporting of Genesis Energy, L.P. included in this Annual Report (Form 10-K) of Genesis Energy, L.P. for the year ended December 31, 2021.

/s/ Ernst & Young LLP

Houston, Texas

February 24, 2022

Document

Exhibit 23.2

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the following Registration Statements:

(1)Registration Statement (Form S-3 No. 333-219710) of Genesis Energy, L.P. and subsidiaries,

(2)Registration Statement (Form S-3 No. 333-232439) of Genesis Energy, L.P.,

(3)Registration Statement (Form S-3 No. 333-173337) of Genesis Energy, L.P.,

(4)Registration Statement (Form S-3 No. 333-150239) of Genesis Energy, L.P.,

(5)Registration Statement (Form S-3 No. 333-235606) of Genesis Energy, L.P., and

(6)Registration Statement (Form S-3 No. 333-255327) of Genesis Energy, L.P. and subsidiaries.

of our report dated February 23, 2022, with respect to the financial statements of Poseidon Oil Pipeline Company, L.L.C. included in this Annual Report (Form 10-K) of Genesis Energy, L.P. for the year ended December 31, 2021.

/s/ Ernst & Young LLP

Houston, Texas

February 24, 2022

Document

Exhibit 31.1

CERTIFICATION

I, Grant E. Sims, certify that:

1.I have reviewed this annual report on Form 10-K of Genesis Energy, L.P.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officers and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and we have:

a.designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b.designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c.evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation, and

d.disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors:

a.all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b.any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: February 24, 2022 /s/ Grant E. Sims
Grant E. Sims
Chief Executive Officer

Document

Exhibit 31.2

CERTIFICATION

I, Robert V. Deere, certify that:

1.I have reviewed this annual report on Form 10-K of Genesis Energy, L.P.;

2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;

3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

4.The registrant’s other certifying officers and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and we have:

a)designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;

b)designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;

c)evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation, and

d)disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant's fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and

5.The registrant’s other certifying officers and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of registrant’s board of directors:

a)all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

b)any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.

Date: February 24, 2022 /s/ Robert V. Deere
Robert V. Deere
Chief Financial Officer

Document

Exhibit 32.1

CERTIFICATION BY CHIEF EXECUTIVE OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report on Form 10-K of Genesis Energy, L.P. (the “Partnership”) for the period ended December 31, 2021 (the “Report”) filed with the Securities and Exchange Commission on the date hereof, the undersigned, Grant E. Sims, Chief Executive Officer of Genesis Energy, LLC, the general partner of the Partnership, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) the Partnership’s Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 as amended; and
(2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Partnership.
--- ---
February 24, 2022 /s/ Grant E. Sims
--- ---
Grant E. Sims
Chief Executive Officer,
Genesis Energy, LLC

Document

Exhibit 32.2

CERTIFICATION BY CHIEF FINANCIAL OFFICER

PURSUANT TO 18 U.S.C. SECTION 1350,

AS ADOPTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report on Form 10-K of Genesis Energy, L.P. (the “Partnership”) for the period ended December 31, 2021 (the “Report”) filed with the Securities and Exchange Commission on the date hereof, the undersigned, Robert V. Deere, Chief Financial Officer of Genesis Energy, LLC, the general partner of the Partnership, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

(1) the Partnership’s Report fully complies with the requirements of section 13(a) or 15(d) of the Securities Exchange Act of 1934 as amended; and
(2) the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Partnership.
--- ---
February 24, 2022 /s/ Robert V. Deere
--- ---
Robert V. Deere
Chief Financial Officer,
Genesis Energy, LLC

Document

Exhibit 95

MINE SAFETY DISCLOSURES

Section 1503 of the Dodd-Frank Act contains reporting requirements regarding coal or other mine safety. In conjunction with our acquisition of Tronox Limited’s (“Tronox”) (NYSE:TROX) trona and trona-based exploring, mining, processing, producing, marketing and selling business (the “Alkali Business”) on September 1, 2017, we acquired and now operate a mine at the Green River, Wyoming facility. Our mine is subject to regulation by the Mine Safety and Health Administration (“MSHA”) under the Federal Mine Safety and Health Act of 1977 (the “Mine Act”), and is therefore subject to these reporting requirements. Presented in the table below is information regarding certain mining safety and health citations which MSHA has issued with respect to our operation as required by the Dodd-Frank Act. In evaluating this information, consideration should be given to the fact that citations and orders can be contested and appealed, and in that process, may be reduced in severity, penalty amount or sometimes dismissed (vacated) altogether.

The letters used as column headings in the table below correspond to the explanations provided underneath the table as to the information set forth in each column with respect to the numbers of violations, orders, citations or dollar amounts, as the case may be, during 2021 unless otherwise indicated.

(A) (B) (C) (D) (E) (F) (G) (H) (I) (J) (K) (L)
Mine or Operating Name/<br>MSHA Identification Number Section 104 S&S Citations <br>(#) Section 104(b) Orders<br>(#) Section 104(d) <br>Citations and Orders<br>(#) Section 110(b)(2)<br>Violations <br>(#) Section 107(a) Orders<br>(#) Total Dollar Value of MSHA Assessment Proposed<br>($) Total Number of Mining Related Fatalities<br>(#) Received Notice of Pattern of Violations Under Section 104(e)<br>(yes/no) Received Notice of Potential to Have Pattern Under Section 104(e)<br>(yes/no) Legal Actions Pending as of Last Day of Period<br>(#) Legal Actions Initiated During Period<br>(#) Legal Actions Resolved During Period<br>(#)
Genesis-Alkali at Westvaco<br><br>MSHA I.D. No.: <br>48-00152 82 1 2 0 0 $370,945 0 No No 2 4 0

(A)    The total number of violations of mandatory health or safety standards that could significantly and substantially contribute to the cause and effect of a coal or other mine safety and health hazard under section 104 of the Mine Act for which the operator received a citation from MSHA.

(B)    The total number of orders issued under section 104(b) of the Mine Act.

(C)    The total number of citations and orders for unwarrantable failure of the operator to comply with mandatory health or safety standards under section 104(d) of the Mine Act.

(D)    The total number of flagrant violations under section 110(b)(2) of the Mine Act.

(E)    The total number of imminent danger orders issued under section 107(a) of the Mine Act.

(F)    The total dollar value of proposed assessments from the MSHA under the Mine Act. Only includes assessments proposed for citations issued in 2021.

(G)    The total number of mining related fatalities.

(H)    During the year ending December 31, 2021, the mine did not receive Notice of Pattern of Violations under Section 104(e)

(I)    During the year ending December 31, 2021, the mine did not receive Notice of a Potential to have a Pattern of Violations Under Section 104(e)

(J)    Includes all legal actions before the Federal Mine Safety and Review Commission, together with the Administrative Law Judges thereof, for our operations.

(K)    The total number of legal actions were initiated by us to contest citations, orders or proposed assessments issued by the federal Mine Safety and Health Administration during 2021.

(L)    Previously initiated legal action to contest citations, orders or proposed assessments issued by the federal Mine Safety and Health Administration, which if successful, could result in the reduction or dismissal of those citations, orders or assessments, resolved during the period.

ex961_genesisalkalitrsum

TECHNICAL REPORT SUMMARY– TRONA PROPERTY GREEN RIVER, WYOMING Report Date February 11, 2022 Prepared for: Genesis Alkali Prepared by: Stantec Consulting Services Inc. 2890 East Cottonwood Pkwy, #300 Salt Lake City, UT 84121 Exhibit 96.1


Mining -Important Notice -For reports prepared under N143-101 (Canada), JORC Code (Australia) and SK1300 (United States) This notice is an integra.I component of the Technical Report Summary -Trona Property (TRS) and should be read in its entirety and must accompany every copy made of the TRS. The TRS has been prepared in accordance with the requirements of Regulation SK, Subpart 1300, (SK-1300). The Technical Report has been prepared for Genesis Alkali by Stantec Consulting Services lnc. (Stantec), ERCOSPLAN, and Samuel Engineering (Samuel). The quality of information, conclusions, and estimates contained herein are consistent with the level of effort involved in the services of Stantec, ERCOSPLAN, and Samuel based on: i) information available at the time of preparation of the Report, and ii) the assumptions, conditions, and qualifications set forth in this TRS. Each portion of the TRS is intended for use by Genesis Alkali and subject to the terms and conditions of its contract with Stantec that was signed on January 26, 2021. Except for the purposes legislated under applicable law, any other uses of the TRS, by any third party, is at that party's sole risk. Stantec is an international engineering and design firm with over 22,000 employees working in over 350 locations across 6 continents. The mining division is comprised of 865 mining professionals including geologists and engineers experienced in resource and reserve estimation across numerous minerals and commodities and many of whom are Qualified and/or Competent Persons. Stantec's experience includes preparation of resource and reserve statements in compliance with N143-101 (Canada), JORC Code (Australia) and SK1300 (United States). Norwest, now Stantec, prepared the reserve statements for Genesis Alkali in 2015 and 2017. The 2015 project consisted of both Nl 43-101 and SEC Guide 7 resource and reserve statements. The 2015 SEC Guide 7 statement was updated in 2017. Several members of the Stantec team from these earlier efforts continue to work under Stantec and were responsible for this TRS; these include members from the geology and resource team, project management, and the underground mining team. Stantec prepared and is responsible for the following sections of this TRS: 1.0 Executive Summary 2.0 Introduction 3.0 Property Description 4.0 Accessibility, Climate, Local Resources, Infrastructure and Physiography 5.0 History 6.0 Geological Setting, Mineralization and Deposit 7.0 Exploration 8.0 Sample Preparation, Analysis, and Security 9.0 Data Verification 11.0 Mineral Resource Estimates 12.0 Mineral Reserve Estimates as it relates to Dry Mined Trona Ore 13.0 Mining Methods as it relates to Dry Mining 15.0 Infrastructure 16.0 Market Studies 17.0 Environmental Studies, Permitting and Plans, Negotiations or Agreements with Local Individuals or Groups 18.0 Capital and Operating Costs 19.0 Economic Analysis 20.0 Adjacent Properties 21.0 Other Relevant Data and Information


22.0 Interpretations and Conclusions except for the solution mining reserves and processing and recovery methods 23.0 Recommendations 24.0 References 25.0 Reliance on Information Provided by the Registrant The results of the TRS represent forward-looking information. The forward-looking information may include pricing assumptions, sales forecasts, projected capital and operating costs, mine life and production rates, and other assumptions. Readers are cautioned that actual results may vary from those presented. The factors and assumptions used to develop the forward-looking information, and the risks that could cause the actual results to differ materially are presented in the body of this TRS. Stantec has used their experience and industry expertise to produce the estimates in the TRS. /Vhere Stantec has made these estimates, they are subject to qualifications and assumptions, and it should also be noted that all estimates contained in the TRS may be prone to fluctuations with time and changing industry circumstances. Prepared by Stantec Date: (by Patrick G. Akers on behalf of Stantec) Februarv 11, 2022 Patrick G. Akers Senior Principal, Mining Stantec Consulting Services, lnc. 2890 East Cottonwood Parkway Suite 300 Salt Lake City UT 84121-7283


Mining – Important Notice – For reports prepared under NI43-101 (Canada), JORC Code (Australia) and SK1300 (United States) This notice is an integral component of the Technical Report Summary – Trona Properties (TRS) and should be read in its entirety and must accompany every copy made of the TRS. The TRS has been prepared in accordance with the requirements of Regulation SK, Subpart 1300, (SK-1300). The Technical Report has been prepared for Genesis Alkali by Stantec Consulting Services Inc. (Stantec), ERCOSPLAN Ingenieurgesellschaft Geotechnik und Bergbau mbH (ERCOSPLAN), and Samuel Engineering (Samuel). The quality of information, conclusions, and estimates contained herein are consistent with the level of effort involved in the services of Stantec, ERCOSPLAN, and Samuel based on: i) information available at the time of preparation of the Report, and ii) the assumptions, conditions, and qualifications set forth in this TRS. Each portion of the TRS is intended for use by Genesis Alkali and subject to the terms and conditions of its contract with Stantec that was signed on January 26, 2021. Except for the purposes legislated under applicable law, any other uses of the TRS, by any third party, is at that party’s sole risk. The ERCOSPLAN Group of Companies has about 160 employees worldwide. ERCOSPLAN is both a consulting and engineering firm for the potash and rock salt producers themselves, for investors in new mineral salt projects, as well as an independent expert for mining and environmental authorities or financial institutions and supervisory bodies of international financial trading houses as well as for national or international courts of arbitration. ERCOSPLAN’s experience includes preparation of resource and reserve statements in compliance with NI43-101 (Canada), JORC Code (Australia) and PERC. ERCOSPLAN prepared and is responsible for the following sections of this TRS: 12.0 Mineral Reserve Estimates as it relates to Solution Mined Ore 13.0 Mining Methods as it relates to Solution Mining 22.0 Interpretations and Conclusions as they relate to the solution mining reserves The results of the TRS represent forward-looking information. The forward-looking information may include pricing assumptions, sales forecasts, projected capital and operating costs, mine life and production rates, and other assumptions. Readers are cautioned that actual results may vary from those presented. The factors and assumptions used to develop the forward-looking information, and the risks that could cause the actual results to differ materially are presented in the body of this TRS. ERCOSPLAN has used their experience and industry expertise to produce the estimates in the TRS. Where ERCOSPLAN has made these estimates, they are subject to qualifications and assumptions, and it should also be noted that all estimates contained in the TRS may be prone to fluctuations with time and changing industry circumstances. Prepared by ERCOSPLAN ___________________________________________ Date: (by Dr. Sebastiaan van der Klauw on behalf of ERCOSPLAN) February 11, 2022 ________________________ Dr. Sebastiaan van der Klauw Head of Solution Mining - Geologist, PhD, EurGeol ERCOSPLAN Ingenieurgesellschaft Geotechnik und Bergbau mbH Arnstädter Straße 28 99096 Erfurt



TECHNICAL REPORT SUMMARY– TRONA PROPERTY i Table of Contents ACRONYMS, ABBREVIATIONS AND UNITS ..................................................................................... VII 1.0 EXECUTIVE SUMMARY ............................................................................................................ 1 1.1 INTRODUCTION ........................................................................................................................ 1 1.2 PROPERTY LOCATION AND DESCRIPTION ........................................................................... 1 1.3 ACCESSIBILITY, CLIMATE, LOCAL RESOURCES, INFRASTRUCTURE, PHYSIOGRAPHY ...................................................................................................................... 2 1.4 HISTORY ................................................................................................................................... 3 1.5 GEOLOGICAL SETTING, MINERALIZATION AND DEPOSIT ................................................... 4 1.6 EXPLORATION .......................................................................................................................... 4 1.7 SAMPLE PREPARATION, ANALYSES, SECURITY .................................................................. 4 1.8 DATA VERIFICATION ................................................................................................................ 5 1.9 MINERAL PROCESSING AND METALLURGICAL TESTING ................................................... 5 1.10 MINERAL RESOURCE ESTIMATE ........................................................................................... 6 1.11 MINERAL RESERVE ESTIMATES ............................................................................................ 8 1.12 MINING METHODS ................................................................................................................... 9 1.12.1 Dry Mining 10 1.12.2 Solution Mining 10 1.13 PROCESS AND RECOVERY METHODS ................................................................................ 13 1.14 INFRASTRUCTURE ................................................................................................................ 13 1.14.1 Shipping 14 1.14.2 Tailings Facilities 14 1.14.3 Storage 14 1.14.4 Utilities 15 1.15 MARKETS ................................................................................................................................ 15 1.15.1 Demand for Soda Ash 15 1.15.2 Soda Ash Supply 16 1.15.3 Soda Ash Sales and Prices 17 1.16 ENVIRONMENTAL STUDIES AND PERMITTING ................................................................... 19 1.17 CAPITAL AND OPERATING COSTS ....................................................................................... 20 1.17.1 Operating Costs 20 1.17.2 Capital Expenditures 21 1.18 ECONOMIC ANALYSIS ........................................................................................................... 22 1.18.1 Key Assumptions and Cash Flow 22 1.18.2 Financial Analysis 23 1.19 SENSITIVITY ANALYSIS ......................................................................................................... 23 1.20 ADJACENT PROPERTIES ...................................................................................................... 24 1.21 INTERPRETATIONS AND CONCLUSIONS ............................................................................ 24 1.22 RISKS ...................................................................................................................................... 24 1.23 RECOMMENDATIONS ............................................................................................................ 25 2.0 INTRODUCTION ...................................................................................................................... 26 3.0 PROPERTY DESCRIPTION .................................................................................................... 28 3.1 LOCATION ............................................................................................................................... 28 3.2 MINERAL TENURE.................................................................................................................. 28


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ii 4.0 ACCESSIBILITY, CLIMATE, LOCAL RESOURCES, INFRASTRUCTURE AND PHYSIOGRAPHY .................................................................................................................... 34 4.1 PHYSIOGRAPHY AND CLIMATE ............................................................................................ 34 4.2 ACCESS .................................................................................................................................. 35 4.3 INFRASTRUCTURE ................................................................................................................ 35 5.0 HISTORY ................................................................................................................................. 38 5.1 OWNERSHIP ........................................................................................................................... 38 5.2 PRODUCTION HISTORY ........................................................................................................ 38 6.0 GEOLOGICAL SETTING, MINERALIZATION AND DEPOSIT ................................................. 40 6.1 REGIONAL SETTING .............................................................................................................. 40 6.2 STRATIGRAPHY ..................................................................................................................... 40 6.3 TRONA BEDS .......................................................................................................................... 40 6.4 GENESIS PROPERTY TRONA BEDS ..................................................................................... 41 6.4.1 Bed 15 41 6.4.2 Bed 17 41 6.4.3 Bed 19 41 6.4.4 Bed 20 42 6.4.5 Bed 21 42 7.0 EXPLORATION ........................................................................................................................ 46 7.1 DRILLING ................................................................................................................................ 46 8.0 SAMPLE PREPARATION, ANALYSES AND SECURITY ........................................................ 48 9.0 DATA VERIFICATION .............................................................................................................. 49 10.0 MINERAL PROCESSING AND METALLURGICAL TESTING ................................................. 50 10.1 INTRODUCTION ...................................................................................................................... 50 10.2 DRY TRONA ............................................................................................................................ 50 10.3 SOLUTION MINED TRONA ..................................................................................................... 51 10.4 TESTING AND ANALYSIS ....................................................................................................... 51 11.0 MINERAL RESOURCE ESTIMATES ....................................................................................... 52 11.1 RESOURCE MODEL ............................................................................................................... 52 11.2 RESOURCE ESTIMATES ........................................................................................................ 52 11.3 MODIFYING FACTORS ........................................................................................................... 53 11.4 RESOURCE ASSURANCE ...................................................................................................... 54 11.5 ASSESSMENT OF RISK ......................................................................................................... 55 12.0 MINERAL RESERVE ESTIMATES .......................................................................................... 56 13.0 MINING METHODS ................................................................................................................. 61 13.1 MINING METHODS ................................................................................................................. 61 13.2 DRY MINE PLANNING AND PRODUCTION ........................................................................... 61 13.2.1 Bed 17 Dry Mine Plan 62 13.2.2 Bed 15 Dry Mine Plan 65 13.2.3 Dry Mine Schedule and Production 67


TECHNICAL REPORT SUMMARY– TRONA PROPERTY iii 13.3 SOLUTION MINING PLANNING AND PRODUCTION ............................................................. 68 13.3.3 Solution Mining Production Schedule 72 14.0 PROCESS AND RECOVERY METHODS ................................................................................ 74 14.1 INTRODUCTION ...................................................................................................................... 74 14.2 PLANT OVERVIEW ................................................................................................................. 74 14.2.1 Sesqui Process Plant 75 14.2.2 Mono Process Plants 76 14.2.3 ELDM Process Plant 78 14.2.4 Granger Process Plant 80 14.2.5 Secondary Process Descriptions and Block Flow Diagrams 82 15.0 INFRASTRUCTURE ................................................................................................................ 86 15.1 INTRODUCTION ...................................................................................................................... 86 15.2 PRODUCT SHIPPING ............................................................................................................. 87 15.2.1 Overview 87 15.3 TAILINGS FACILITIES ............................................................................................................. 88 15.3.1 Westvaco Facility 88 15.3.2 Granger Tailings 92 15.4 STORAGE ............................................................................................................................... 93 15.5 UTILITIES ................................................................................................................................ 93 15.5.1 Electrical 95 15.5.2 Natural Gas 95 15.5.3 Steam 95 15.5.4 Water 96 15.5.5 Carbon Dioxide 97 15.5.6 Air 97 16.0 MARKET STUDIES .................................................................................................................. 98 16.1 MARKETS ................................................................................................................................ 98 16.1.1 Demand for Soda Ash 98 16.1.2 Supply of Soda Ash 100 16.1.3 Discussion of Supply and Demand Risks and Opportunities 101 16.2 GENESIS ALKALI SALES AND PRICE DETAIL .................................................................... 102 16.2.1 Domestic Soda Ash 103 16.2.2 Export Soda Ash 103 16.2.3 Specialty Products 104 16.2.4 Price Forecast 104 17.0 ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS .................................................. 106 17.1 ENVIRONMENTAL COMPLIANCE AND PERMITTING ......................................................... 106 17.1.1 Environmental Studies 106 17.2 PERMITTING ......................................................................................................................... 106 17.2.1 Westvaco Facility 107 17.2.2 Granger Facility 109 17.2.3 Site Monitoring 111 17.2.4 Water Management 113 17.3 RECLAMATION PLAN ........................................................................................................... 114


TECHNICAL REPORT SUMMARY– TRONA PROPERTY iv 17.4 RECLAMATION BOND .......................................................................................................... 114 18.0 CAPITAL AND OPERATING COSTS ..................................................................................... 115 18.1 OPERATING COSTS ............................................................................................................. 115 18.1.1 Dry Mining Operating Costs 115 18.1.2 Solution Mining Operating Costs 115 18.1.3 Processing OPEX 116 18.1.4 Cash Operating Costs Summary 116 18.2 CAPITAL EXPENDITURES .................................................................................................... 117 19.0 ECONOMIC ANALYSIS ......................................................................................................... 119 19.1 KEY ASSUMPTIONS ............................................................................................................. 119 19.1.1 Production and Volume Schedule 119 19.1.2 Product Pricing 119 19.1.3 Cash Production Costs 120 19.1.4 Capital Expenditures 120 19.1.5 Income Taxes 120 19.2 CASH FLOW .......................................................................................................................... 120 19.3 FINANCIAL ANALYSIS .......................................................................................................... 121 19.4 SENSITIVITY ANALYSIS ....................................................................................................... 121 20.0 ADJACENT PROPERTIES .................................................................................................... 123 20.1 CINER WYOMING LP ............................................................................................................ 123 20.2 TATA CHEMICALS NORTH AMERICA.................................................................................. 123 20.3 SOLVAY CHEMICALS ........................................................................................................... 123 21.0 OTHER RELEVANT DATA AND INFORMATION .................................................................. 124 22.0 INTERPRETATION AND CONCLUSIONS ............................................................................. 125 22.1 INTERPRETATIONS AND CONCLUSIONS .......................................................................... 125 22.2 RISKS .................................................................................................................................... 125 23.0 RECOMMENDATIONS .......................................................................................................... 127 24.0 REFERENCES ....................................................................................................................... 128 25.0 RELIANCE ON INFORMATION PROVIDED BY REGISTRANTS .......................................... 129 LIST OF TABLES Table 1.1 Genesis Mineral Tenure Acreage ........................................................................................... 2 Table 1.2 Contiguous Trona Resources – December 31, 2021 .............................................................. 6 Table 1.3 Non-Contiguous Trona Resources – December 31, 2021 ...................................................... 7 Table 1.4 Contiguous Mineral Resource Range in Bed Thickness and Grade ....................................... 7 Table 1.5 Non-Contiguous Mineral Resource Range in Bed Thickness and Grade ................................ 7 Table 1.6 2021 Genesis Mineral Reserve Estimate ............................................................................... 9 Table 1.7 Dry Mining Production Schedule (M’s ROM ore tons) .......................................................... 10 Table 1.8 Tons of Trona Dissolved from Solution Mining (M’s) ............................................................ 12 Table 1.9 Genesis Alkali Cash Operating Costs ($M’s, Escalated at 2.5% Annually) ........................... 21 Table 1.10 Capital Expenditures by Area ($M’s, Escalated at 2.5% Annually) ..................................... 21 Table 1.11 Cash Flow Projection ($M’s, Escalated at 2.5% Annually) .................................................. 22


TECHNICAL REPORT SUMMARY– TRONA PROPERTY v Table 1.12 Net Present Values ............................................................................................................ 23 Table 3.1 Genesis Mineral Tenure Acreage ......................................................................................... 29 Table 3.2 Genesis Mineral Tenure in Resource ................................................................................... 30 Table 3.3 Genesis Mineral Tenure not in Resource ............................................................................. 31 Table 11.1 Model Extent in Westvaco Mine Grid Coordinates .............................................................. 52 Table 11.2 Contiguous Trona Resources – December 31, 2021 .......................................................... 53 Table 11.3 Non-Contiguous Trona Resources – December 31, 2021 .................................................. 53 Table 11.4 Contiguous Mineral Resource Range in Bed Thickness and Grade ................................... 54 Table 11.5 Non-Contiguous Mineral Resource Range in Bed Thickness and Grade ............................ 54 Table 12.1 2021 Genesis Mineral Reserve Estimate ............................................................................ 59 Table 12.2 2021 Genesis Mineral Reserve Estimate – Insitu Trona Ore .............................................. 59 Table 13.1 Mine Planning Assumptions, Bed 17 .................................................................................. 63 Table 13.2 Trona Left in Roof of Longwall Mining Panels .................................................................... 63 Table 13.3 Mine Planning Assumptions, Bed 15 .................................................................................. 65 Table 13.4 Dry Mining Production Schedule (M’s ROM ore tons) ........................................................ 67 Table 13.5 Tons of Trona Dissolved from Solution Mining (M’s) .......................................................... 73 Table 14.1 Recent Historical Production By Plant ................................................................................ 75 Table 15.1 Summary of Storage Requirements ................................................................................... 90 Table 15.2 Genesis Alkali Water Supply .............................................................................................. 96 Table 18.1 Genesis Alkali Cash Operating Costs ($M’s, Escalated at 2.5% Annually) ....................... 117 Table 18.2 Capital Expenditures by Area ($M’s, Escalated at 2.5% Annually) ................................... 118 Table 19.1 Product Sales and Pricing ................................................................................................ 119 Table 19.2 Cash Flow Projection ($M’s, Escalated at 2.5% Annually) ................................................ 121 Table 19.3 Net Present Values .......................................................................................................... 121 LIST OF FIGURES Figure 1.1 End Uses of Soda Ash in 2020 ........................................................................................... 15 Figure 1.2 Growth Potential in World Demand From Emerging Economies ......................................... 16 Figure 1.3 Global Soda Ash Supply History and Projection .................................................................. 17 Figure 1.4 Genesis Alkali Sales by Type .............................................................................................. 18 Figure 1.5 USGS Bulk Sales Price Per Ton ......................................................................................... 19 Figure 1.6 Sensitivities ......................................................................................................................... 24 Figure 3.1 Genesis Trona Operations Locality Plan ............................................................................. 32 Figure 3.2 Genesis Mineral Tenure Plan .............................................................................................. 33 Figure 4.1 Green River Basin Region and Drainage Basins ................................................................. 36 Figure 4.2 Surface Topography, Roads, Rail and Drainage ................................................................. 37 Figure 6.1 Regional Setting ................................................................................................................. 43 Figure 6.2 Generalized Stratigraphic Column ...................................................................................... 44 Figure 6.3 Trona Bed Distribution and Cross-Section .......................................................................... 45 Figure 7.1 Genesis Exploration Drilling Plan ........................................................................................ 47 Figure 13.1 Bed 17 Dry Mining Projections .......................................................................................... 64 Figure 13.2 Bed 15 Dry Mining Projections .......................................................................................... 66 Figure 13.3 Westvaco Solution Mine Production and Capacity ............................................................ 72 Figure 14.1 Simplified Sesqui Process Flow Diagram .......................................................................... 76 Figure 14.2 Simplified Mono Process Flow Diagram ............................................................................ 78 Figure 14.3 Simplified ELDM Process Flow Diagram ........................................................................... 80 Figure 14.4 Simplified Granger Process Flow Diagram ........................................................................ 81 Figure 14.5 Simplified Bicarb Process Flow Diagram ........................................................................... 83 Figure 14.6 Simplified Caustic Process Flow Diagram ......................................................................... 84 Figure 14.7 Simplified Dredge Process Flow Diagram ......................................................................... 85


TECHNICAL REPORT SUMMARY– TRONA PROPERTY vi Figure 15.1 Westvaco Site ................................................................................................................... 86 Figure 15.2 Granger Site ..................................................................................................................... 87 Figure 15.3 Footprint of Combined Impoundment ................................................................................ 91 Figure 15.4 Stage Capacity Curve of Combined Impoundment ............................................................ 92 Figure 15.5 Westvaco Boiler Overview ................................................................................................ 94 Figure 16.1 End Uses of Soda Ash in 2020 ......................................................................................... 98 Figure 16.2 Growth Potential in World Demand from Emerging Economies ......................................... 99 Figure 16.3 Global Soda Ash Demand History and Projection ........................................................... 100 Figure 16.4 Global Soda Ash Supply History and Projection .............................................................. 101 Figure 16.5 Genesis Alkali Sales by Type .......................................................................................... 103 Figure 16.6 USGS Bulk Sales Price per Ton FOB Plant .................................................................... 105 Figure 19.1 Sensitivities ..................................................................................................................... 122


TECHNICAL REPORT SUMMARY– TRONA PROPERTY vii Acronyms, Abbreviations and Units Acronym Definition Genesis Genesis Alkali FMC Food Machinery Corporation TG TexasGulf Ristra Ristra Consulting Stantec Stantec Corporation Westvaco Westvaco Chemical Corporation CIM Canadian Institute of Mining, Metallurgy, and Petroleum BLM Bureau of Land Management ANSAC American Natural Soda Corporation WDEQ Wyoming Department of Environmental Quality WGFD Wyoming Game and Fish Department AQD Air Quality Division EPA Environmental Protection Agency ASTM American Society for Testing and Materials USFWS United States Fish and Wildlife Service UP Union Pacific LQD Land Quality Division Maleki Maleki Technologies Inc. MSHA Mine Safety and Health Administration SHWD Solid and Hazardous Waste Division RMP Rocky Mountain Power ELDM (E) Evaporation, (L) Lime neutralization, (D) Decahydrate crystallization, and (M) Monohydrate crystallization USD United States Dollar UPRA Union Pacific Railroad Act ESA Endangered Species Act RCRA Resource Conservation and Recovery Act UPRA Union Pacific Railroad Act MBTA Migratory Bird Treaty Act GOP Granger Optimization Project CCA Candidate Conservation Agreement CCAA Candidate Conservation Agreement with Assurances QAQC Quality Control and Assurance SPCC Spill Prevention Control and Countermeasures KSLA Known Sodium Lease Area MMTA Mechanical Mining Trona Area RNG Range TWP Township GPS Global Positioning System


TECHNICAL REPORT SUMMARY– TRONA PROPERTY viii TA total alkalinity UTM Universal Transverse Mercator coordinate system NAD83 North American Datum of 1983 ROM Run-of-Mine (mined ore basis) cGMP current Good Manufacturing Practices FOB Free on Board NOV Notice of Violation Pop. Population UIC Underground Injection Control PWSID Public Water System DDCT Density/Disturbance Calculation Tool EO Executive Order TDS Total Dissolved Solids CFR Code of Federal Regulations MDRS Mine Data Retrieval System Units of Measure Definition t short tons (2,000 pounds), ton(s) M million(s) Mtpy million tons per year Mt million tons, million short tons t/m3 ton(s) per cubic metre tph ton(s) per hour Kt thousand ton(s) $M dollars in millions lbs/ft3 pounds per cubic foot g/cc grams per cubic centimeter % percent ft feet ft2 square feet (area) ft3 cubic feet (volume) tpy short tons per year wt% weight percent gpm gallons per minute Mg million gallons MW mega-watts MWh mega-watt hour kPa kilo pascal kW-h kilowatt-hour kW kilowatts Mbtu million British thermal units # pound


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ix CFS cubic feet per second (flow) Btu British Thermal Unit cm centimetre ° degrees (angular) °C degrees Celsius ddpm dial divisions per minute gpm gallons per minute ha hectare(s) hp horsepower kg kilograms kJ Kilo joules km kilometres lps liters per second mg milligram MPa megapascals m metre m3 cubic metre masl metres above sea level mm millimetres MVA million volt-amphere Pa pascals psi pounds per square inch


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 1 1.0 EXECUTIVE SUMMARY 1.1 INTRODUCTION This technical report was prepared by Stantec Consulting Services, Inc. (Stantec) for Genesis-Akali, LLC (Genesis). The Technical Report and this Technical Report Summary have been prepared in compliance with the new SEC regulations under subpart 1300 of Regulation S-K. Trona is a non-metallic industrial mineral of the compound sodium sesquicarbonate (Na2CO3∙NaHCO3∙2H2O) and is composed of over 70% sodium carbonate (Na2CO3) that is also referred to as natural soda ash. In southwest Wyoming, trona exists as layered bedded deposits that have been separated into 25 units (beds) greater than one meter (m) in thickness (Leigh, 1998). Historical mining of the Genesis properties has focused on Bed 20 and Bed 17. Currently, Bed 17 is being dry mined and solution mined at Genesis’s Westvaco site and Bed 20 is being solution mined at Genesis’s Granger site. The trona ore is processed on site to produce soda ash and other sodium-based chemicals that are transported primarily via rail to domestic markets and port facilities for export to international markets. Soda ash is utilized predominantly in the glass industry and as a component in the manufacture of various sodium compounds including sodium bicarbonate, caustic soda, sodium silicates, sodium phosphates and others. The purpose of this study is to generate a Technical Report and Technical Report Summary for Genesis Alkali Trona Resources and Trona Reserves as of Dec. 31, 2021 for the Westvaco and Granger lease areas covering dry mining and secondary recovery solution mining which will demonstrate the economic viability of that portion of the resource estimate that can be stated as reserves. Sources of information and data contained in this report are discussed in Section 24 and 25 of this Summary Report. For this specific report, a site visit was not conducted due to COVID 19 travel restrictions. However, as noted later in this report, several members of the team that prepared this report have visited the site in the recent past. The accuracy of resource and reserve estimates is, in part, a function of the quality and quantity of available data and of engineering and geological interpretation and judgment. Given the data available at the time this report was prepared, the estimates presented herein are considered reasonable. However, they should be accepted with the understanding that additional data and analysis available subsequent to the date of the estimates may necessitate revision. These revisions may be material. There is no guarantee that all or any part of the estimated resources or reserves will be recoverable. 1.2 PROPERTY LOCATION AND DESCRIPTION Genesis’s trona mining and processing facilities (operations) are located in southwestern Wyoming approximately 20 miles west of the city of Green River and approximately 30 miles west of Rock Springs, Wyoming. Genesis’s operations are adjacent to other trona mining and processing facilities operated by Tata Chemicals North America in the east, Solvay Chemicals, Inc. in the south and Ciner Wyoming in the northeast. There has been 74 years of trona mining on the Genesis property starting in 1947 after the first vertical shaft was completed.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 2 Trona is a relatively rare sodium-rich mineral found in only a few countries in the world. In the United States, Wyoming contains a major deposit which produces a significant portion of the total world trona supply. The trona deposit within the Green River Basin covers about 1,000 square miles, mostly in Sweetwater County, Wyoming. Genesis has one trona mineral property, located in the Green River Basin, primarily encompassed by two mining areas: the Granger area, formerly Granger Mine, and the Westvaco area, formerly Westvaco Mine. Due to differences in geology between these two mine areas, the mineral leases and ultimately the trona resources and reserve estimates have been separated into Westvaco contiguous leases, Granger contiguous leases and Granger non-contiguous leases. Stantec has prepared the following mineral tenure table after review of the lease documentation provided by Genesis. Table 1.1 provides a summary of the acreages under each mineral lease type. Table 1.1 Genesis Mineral Tenure Acreage 1.3 ACCESSIBILITY, CLIMATE, LOCAL RESOURCES, INFRASTRUCTURE, PHYSIOGRAPHY The Project Area is within the Greater Green River Basin (Greater Basin) an irregularly shaped intermontane desert basin that comprises part of the central Rocky Mountain region (Figure 4.1). Elevations in the Greater Basin range from approximately 6,000 feet above sea level (ft asl) at Flaming Gorge Reservoir in the southeast part of the basin to nearly 9,500 ft asl in the mountain foothills. The mountains that surround the Greater Basin are the Wyoming thrust belt to the west, the Rawlins uplift and Sierra Madre to the east, the Wind River Mountains and Sweetwater arch (Granite Mountains) to the north, and the Uinta Mountains to the south. The central parts of the Greater Basin are rolling grass- and sage-covered plains that in places are interrupted by ridges, buttes, sand dunes, playa lakes and badlands (Roehler,1992). The Project Area elevations range from between 6,100 ft to 6,600 ft asl (Figure 4.2) and is part of the Black Fork drainage which ultimately flows into Green River drainage system at Flaming Gorge Reservoir (wsgs.wyo.gov). The Black Fork drainage includes two Hydrologic Unit Code 8 (HUC8) areas named the Black Fork and Muddy. The climate of the Project Area is classified as cold and semi-arid (Koppen climatic classification BSk). The average annual temperature in Green River, Wyoming area is 56 degrees Fahrenheit (°F) where annual temperatures usually range between 7 °F and 87 °F. The annual number of days without frost is approximately 110 days. The annual precipitation ranges from 7 to 8 inches and the average annual snow fall is 34 inches. (NRCS: 1981-2010; usclimatedata.com)


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 3 (pop.) 139) then 6.5 miles northeast on improved private roads to the site and also on county roads from WY Highway 372. The Westvaco Site is accessible using I-80 exit 72 approximately 7 miles to the processing plant. The two main population centers of Green River, Wyoming (pop. 12,752) and Rock Springs, Wyoming (pop. 24,138) are 18 miles and 30 miles to the east, respectively. Evanston, Wyoming (pop. 12,295) is 66 miles to the west. The Union Pacific (UP) Railroad passes just north of the Westvaco Plant facilities with siding to access the mainline. The Granger Site is accessible to the Union Pacific by a spur line that connects to the mainline near Granger, Wyoming. Infrastructure on the Genesis sites is very well developed as the facilities have been in operation from thirty-five (35) to over seventy (70) years. The infrastructure consists of more than adequate truck and rail loadout facilities, electrical generation and transmission facilities, tailings facilities, product storage facilities, process facilities, natural gas pipelines and distribution facilities and water pipelines, treatment and distribution facilities. The sites also have ample buildings for offices, labs, change rooms, warehouses and maintenance shops. A more complete discussion of infrastructure can be found in Section 15 of this document. 1.4 HISTORY The Westvaco Mine has been in continuous operation since 1947 producing approximately 233Mt of dry mined trona ore from Bed 17 as of December 31, 2021. Secondary recovery solution mining in Bed 17 has produced approximately 30.8 Mt of pure trona equivalent as of December 31, 2021. Westvaco Chemical Corporation (Westvaco) notified UP in 1946 of its intention to sink a mine shaft and to construct a trona processing plant. A shaft was sunk in 1947 to the top of Bed 17 bringing the first skipload of trona to the surface in late 1947. In the fall of 1948, Westvaco was acquired by the Food Machinery Corporation (later known as FMC). In 1952, the Westvaco Division of FMC formed the Intermountain Chemical Company as Wyoming’s first trona mining company. In 1953, Intermountain Chemical Company began producing soda ash by a sesquicarbonate process through a plant with a 300,000-ton (t) capacity. FMC purchased the TexasGulf (TG) Granger Mine and plant in 1999. The plant was built in 1976 and mothballed by FMC in 2002. FMC restarted the plant in 2005 as a solution feed lime mono deca process plant (LMd plant) with mining based on circulation of water through the old mine workings in Bed 20. The Alkali Chemical Division of FMC, including the trona mining and processing operations in the Green River Basin of Wyoming, was acquired by Tronox Alkali in May 2015. In September 2017, Tronox sold the Westvaco facility to Genesis Alkali LP which currently operates the facility as Genesis Alkali Wyoming, LP. The acquisition of the Granger area from TG occurred in 1999. This acquisition included significant trona resources contained in leases immediately west of FMC’s pre-acquisition lease holdings as well as leases in proximity to the Granger Mine. Dry mining was discontinued in May 2001. The operation was restarted in 2005 using a solution feed process. The plant was idled in 2009 and restarted in 2011. An expansion to increase capacity to 1.3Mtpy is underway with the upgraded operation scheduled to start in 2nd half of 2023. Mine production from secondary recovery solution mining in Bed 20 and Bed 21 was 15.6 Mt of dissolved trona as of December 31, 2021.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 4 1.5 GEOLOGICAL SETTING, MINERALIZATION AND DEPOSIT Southwestern Wyoming’s trona deposits are the world’s largest occurrence of natural soda ash (Leigh, 1998) and are derived from the precipitation of dissolved solids that have accumulated in an ancient lakebed referred to as Lake Gosiute in the geologic records. Approximately 50 million (M) years ago (Eocene Epoch) Lake Gosiute covered most of southwest Wyoming. Fluctuations of the lake extent in response to variations in tectonic regimes and climatic changes resulted in a cyclic pattern of oil shale deposition, followed by evaporite accumulations of trona, halite or shortite within marlstones and altered tuffs. The trona beds are contained within marlstone and oil shale deposits in the Wilkins Peak Member of the Eocene Green River Formation. There are 42 known trona beds within the Wilkins Peak Member, 25 of which exceed 3.28ft in thickness and cover an area of more than 116 square miles (Leigh, 1998). The thicker (>3.28 ft) trona beds are numbered in ascending order from 1 through 25, with Bed 1 being oldest (stratigraphically lowest) and Bed 25 being youngest (stratigraphically highest). Beds 1 through 18 are composed predominantly of light brown, fine-grained “maple sugar” type trona. Halite is common within these beds (Leigh, 1998). Beds 19 through 25 are relatively halite free and consist of amber, translucent, coarse crystalline, fibrous, random to radiating bladelike crystal forms, commonly referred to as “root beer” type trona. There are five (5) trona beds identified as targets for mechanical mining or solution mining within Genesis’s contiguous lease areas. These are beds: 15, 17, 19, 20, and 21. Beds 15 and 17 are mostly developed within the Westvaco lease area whereas beds 19, 20 and 21 are mostly developed within the Granger lease area in the north of the property. There is no recognized fault displacement of the beds on the property. 1.6 EXPLORATION Exploration for trona is through exploration drilling from surface and from underground mining. Exploration drilling to determine the extent and thickness of the various trona beds has been occurring within the Genesis lease areas since the 1940s and continued into the late 1990s. Though several entities conducted exploration drilling campaigns, TG and FMC performed the most extensive drilling operations. These two operators conducted multiple drilling campaigns within their respective leases and delineated resource boundaries and quantified the grade characteristics of the trona beds. In all, 320 holes located within or nearby the Genesis leases, as part of the various exploration drilling enterprises, were used to generate the geologic model that forms the basis for the reporting of trona resources and reserves. Four additional underground channel mapping sites, from the adjacent Solvay Chemicals Inc. mine were used to inform the model but were of little influence. 1.7 SAMPLE PREPARATION, ANALYSES, SECURITY Exploration drill core sample preparation was last completed in the 1990s and there is no documented internal (company) laboratory standard used for testing of trona exploration drill core samples. Documentation of sample security measures, quality control and assurance (QAQC) was not observed by Stantec. However, given that there has been successful underground dry mining of Bed 17 and Bed 20 within and nearby the exploration sample sites it would appear that previous sampling methods, sample security, analysis


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 5 methods, and internal QAQC measures met the requirements for successful mine planning over the history of the Westvaco Mine and Granger Mine mining operations. 1.8 DATA VERIFICATION Stantec conducted a site inspection of the property on December 29 and 30, 2014, and April 8 and 9, 2015. During the site inspections exploration data, plans and Genesis internal technical reports were collected for the purposes of estimating resources and reserves, and exploration drillhole sites were confirmed in the field with the aid of hand-held GPS. An underground inspection of the longwall was completed by Stantec on April 8, 2015. In 2012, FMC engaged Leigh Geological Services (Leigh) to produce a preliminary resource report of the trona resources contained within Beds 15, 17, 19, and 20 of their contiguous leases (Leigh, 2012). The Leigh databases were provided to Stantec for the purposes of generating an independent geological model and estimates of the trona bed resources. The electronic database was spot-checked for accuracy to source hardcopy drillhole data. Analytical data in the form of grade (trona wt%), insoluble content (wt%), and halite (NaCl) content (wt%) contained within the databases were also spot-checked to the geological source data. The analytical data itself was sourced from in-house analytical labs for the various entities engaged in the exploration drilling and no certified laboratory certificates were associated with hardcopy analytical records. The analytical data in the databases was found to be consistent with the geological source data. Stantec has no reason to believe that the laboratory data is in error given the long history of successful trona mining on the Genesis property using the same exploration data and proving of the analytical results by actual mining. 1.9 MINERAL PROCESSING AND METALLURGICAL TESTING This section focuses on the physical attributes of the trona (sodium sesquicarbonate – Na2CO3•NaHCO3•2H2O) as it relates to processing and the production of soda ash (anhydrous sodium carbonate - Na2CO3). The primary process reaction is the thermal calcination of trona: 2Na2CO3•NaHCO3•2H2O (trona) + heat  3Na2CO3 + CO2 + 5H2O Genesis uses both mechanical and solution mining so consideration is made for the differences in the process plant feeds. The processes at Genesis are well proven and process testing has been established throughout more than 50 years of process experience. Following is a list of process facilities and the length of time that each plant or process has been in operation. Descriptions of the plants and simplified flow diagrams can be found in Section 14 of this document. • Sesqui Process (dry ore) – constructed in 1953 and has been in operation for about 70 years • Mono Process (dry ore) – Two lines, one constructed in 1972 and the other came on line in 1976. The process has been in continuous operation for about 50 years. The Mono process is the dominate soda ash process in the natural soda ash industry and is used by all of the Wyoming soda ash producers. • ELDM (solution mined ore) – The final portion of the plant was completed in 1996 and has operated for over 25 years.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 6 • Granger plant – The plant was originally constructed in 1976 as a mono process plant by TG, utilizing a dry ore feed from the adjacent underground mine. After FMC acquired the mine and surface facilities in 1999 the plant was converted to operate on solution feed in 2005. It is currently being upgraded to a process similar to the ELDM plant. Over the years Genesis has developed very comprehensive testing and analysis protocols. The protocols include testing of plant feeds, intermediate streams and finished product. The procedure for most sampling is to composite samples from a given location and then test the composited sample. Testing of dry ore process feed includes measuring insoluble material, total alkalinity, and free moisture. Testing of intermediate streams is used to measure efficiencies of energy and chemical consumption. Testing of final product is ensuring that the customer specifications for product are met. The analysis includes testing for a wide variety of trace minerals as well as purity and moisture. 1.10 MINERAL RESOURCE ESTIMATE The geologic model was constructed using Carlson Mining 2018 software (v.190520) using the drillhole exploration data provided by Genesis. A total of 320 provided drillholes plus 4 provided underground mapping sites, as well as underground floor elevation surveys from the Westvaco mine, were used to develop model grid estimates from five resource trona beds, from oldest to youngest: 15, 17, 19, 20 and 21. Grid estimates were generated for topography and the following trona bed parameters: thickness, roof/floor elevations, overburden depth to roof and trona percent. Estimation algorithms were mostly limited to an inverse distance squared which is widely used for similar bedded deposits. Surface topography data was provided by Genesis alkali and found to be accurate. Final model checks were made by comparing grid estimates with source drillhole data and overall consistency of the model with respect to regional geologic trends reported in public records (Leigh, 1998). The trona resources and average trona precent as reported from geologic model for Bed 15, Bed 17, Bed 19, Bed 20 and Bed 21 are outlined in Table 1.2 and Table 1.3. The resources are all reported in million short tons (Mt) and apply a minimum bed thickness cutoff based on identified underground mining extraction methods as shown in Table 1.2 and Table 1.3. Effective data for the resource estimate is December 31, 2021. Resource estimates in Table 1.2 and Table 1.3 are inclusive of reserves. Table 1.2 Contiguous Trona Resources – December 31, 2021 Minimum Inferred Thickness (ft) Measured (Mt) Indicated (Mt) Total (Mt) Trona % (Mt) 21 148 7 155 79 0 20 175 158 333 89 0 19 326 20 346 84 - 17 9 1,131 263 1,394 90 0 15 7 415 228 643 82 4 Total1 2,196 675 2,871 87 4 1- Totals may vary due to rounding Mining Method 5 Bed Granger Westvaco Lease Measured plus Indicated Solution Mechanical and Secondary Solution


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 7 Table 1.3 Non-Contiguous Trona Resources – December 31, 2021 Resources within the Granger lease are not suitable for mechanical mining due to flooding of Bed 20 for solution mining, and close proximity of beds 19 and 21 to bed 20. These Granger beds are targeted for solution mining only and are not anticipated to be mined used mechanical (dry) mining methods. A minimum bed thickness of 5ft is required for Granger beds 19, 20 and 21 to be extracted using primary solution mining methods. Table 1.4 and Table 1.5 lists the range in bed thicknesses as reported from the model grids that were used to report contiguous and non-contiguous trona resources respectively. Beds 17 and 15 are only developed within the Westvaco contiguous lease and these beds are suitable for extraction using underground mechanical mining methods as the primary means of extraction. Secondary extraction of trona by flooding within remaining mine workings (pillars) is currently being applied in some areas of the deposit. Current minimum bed thickness for longwall mining of bed 17 is 9ft, and the minimum bed thickness for bed 15 is 7ft. Dry mining of bed 17 and 15 is deemed to be the primary mining extraction method with solution mining being the secondary recovery method. Table 1.4 lists the range in bed thicknesses as reported from the model grids that were used to report trona resources from bed 17 and bed 15. Table 1.5 Non-Contiguous Mineral Resource Range in Bed Thickness and Grade


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 8 1.11 MINERAL RESERVE ESTIMATES A mineral reserve is defined by Subpart 229.1300 of Regulation S-K as follows: Mineral reserve is an estimate of tonnage and grade or quality of indicated and measured mineral resources that, in the opinion of the qualified person, can be the basis of an economically viable project. More specifically, it is the economically mineable part of a measured or indicated mineral resource, which includes diluting materials and allowances for losses that may occur when the material is mined or extracted. In order to convert a mineral resource into a mineral reserve, a qualified person must apply modifying factors to the mineral resource to determine that part of the resource that qualifies as a mineral reserve. The modifying factors are also defined in Subpart 229.1300 as follows: Modifying factors are the factors that a qualified person must apply to indicated and measured mineral resources and then evaluate in order to establish the economic viability of mineral reserves. A qualified person must apply and evaluate modifying factors to convert measured and indicated mineral resources to proven and probable mineral reserves. These factors include but are not restricted to: mining; processing; metallurgical; infrastructure; economic; marketing; legal; environmental compliance; plans, negotiations, or agreements with local individuals or groups; and governmental factors. The number, type and specific characteristics of the modifying factors applied will necessarily be a function of and depend upon the mineral, mine, property, or project. The modifying factors noted above have been evaluated in this study to define the mineral reserve estimate in Table 1.6 below. Each of them is discussed in more detail in the various sections of this report. The Mineral Resource Estimates included in this report have been used in conjunction with current dry mining operations to establish the “Proven” and “Probable” Mineral Reserve Estimation for Bed 15 and Bed 17 at the Westvaco operation. Secondary extraction solution mining operations have been used to establish “Probable” Mineral Reserve Estimation for Beds 15 and Bed 17 at Westvaco and Bed 20 and Bed 21 at Granger in contiguously controlled trona resources. All reserve estimates reported are as of December 31, 2021. The Mineral Reserve estimate for Bed 15 totals approximately 208.9 Mt of reserves with an estimated 70.3Mt in the “Proven” category. Bed 17 totals approximately 552.4 Mt of reserves with an estimated 186.5Mt in the “Proven” category. Bed 20 totals approximately 35.9 Mt of reserves and Bed 21 totals approximately 25.0 Mt, both in the “Probable” category. Dry extracted ore (tons) is inclusive of insoluble and other material mined outside the ore bed. Secondary extraction, accomplished by solution mining, reports to the surface as a dissolved trona solution. The amount of dissolved trona reported for solution mining is dependent upon the grade of the ore and solution contact time within the ore body. (In other words, solution mine mineral reserves are based on the equivalent pure trona whereas dry mine mineral reserves are based on the insitu ore including impurities). The reported resources are inclusive of the reserves reported in Table 1.6.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 9 Table 1.6 2021 Genesis Mineral Reserve Estimate Bed Method Proven Tons (M) Probable Tons (M) Total Reserves Tons (M) Trona Grade Bed 21 Solution (Trona) 25.0 25.0 Bed 20 Solution (Trona) 35.9 35.9 Bed 17 Dry Extraction (Ore) 186.5 131.2 317.7 90.2% Solution (Trona) 234.7 234.7 Bed 15 Dry Extraction (Ore) 70.3 48.1 118.4 81.8% Solution (Trona) 90.5 90.5 Totals Dry Extraction (Ore) 256.8 179.2 436.1 Solution (Trona) 386.1 386.1 1.12 MINING METHODS Bed 17 is currently being dry extracted (mechanically mined) at Westvaco using room and pillar mining in conjunction with longwall (LW) mining. Development mining of main access, haulage, and ventilation workings is conducted with room and pillar mining using Borer Miner (BM) mechanized mining equipment. Also, room and pillar mining is used to develop longwall gate roads, defining the perimeter of the longwall panel. Production mining, where the primary objective is ore recovery, is conducted with LW and Room and Pillar mining methods in panels grouped into mining districts. These mining districts, in both Bed 17 and future Bed 15 mineworks, are subsequently the target of solution mining as a secondary recovery. The room and pillar method provides a lower percentage extraction than can be achieved with longwall mining method. Therefore, the mine layout maximized longwall panels and production sequencing focused on continual operation of the longwall in Bed 17. No longwall mining was projected in the lower Bed 15 due to inadequate interburden thickness to the overriding Bed 17. The longwall mining method delineates large blocks of ore generally several hundred feet wide by several thousand feet in length. Extraction of the trona within these designated panels can approach 100% extraction of the panel block. Surface subsidence is expected with longwall mining (and future solution mining); Beds 20, 19, and 15 are not currently being dry extracted. Bed 20 contains underground workings mined primarily by a prior operator (Tg Soda Ash). The remaining resources in Bed 20 are solution mineable. Along with dry extraction mining, Genesis utilizes solution-based extraction mining to provide additional recovery of trona in mined-out workings at both Westvaco and Granger. In contrast to mining in which in-situ methods are the sole means of ore recovery, the solution-based extraction is a beneficial, secondary recovery resulting from the underground injection of tailings. The injection of tailings slurry dissolves portions of the trona remaining in the underground workings, which is extracted and processed at the Westvaco and Granger facilities for additional sodium end products. Genesis plans to continue solution-based extraction mining to augment mechanical trona recovery. The areas chosen for injection at Westvaco are based on the geometry of the trona seam, the planned mine sequence, and are concentrated in underground workings that cannot be mined further or have collapsed. These areas are also segregated from working dry mine areas by trona barriers and/or topography to avoid flooding of slurry into working mine areas. The amount of tailings injected depends on desired production and ore quality. Since Granger no longer conducts dry mining, the segregation of solution mining from dry mining areas is not an issue,


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 10 1.12.1 Dry Mining Current dry mining operations in Bed 17 at the Genesis Westvaco Mine utilizes three Eimco AMB 900 Borer Miners and two very similar units: an Eimco 7585 Borer Miner and a Prairie XCEL 42. The Borer Miner fleet totals five machines. Each cuts an oval opening 9ft high by 16.1ft wide. These five units develop four entry longwall gate roads, two entry longwall recovery rooms and seven entry main developments. Genesis currently operates one longwall section of equipment in Bed 17 of the Westvaco Mine. The current longwall equipment mines a 744ft wide block which includes one gate road development entry and 728ft of solid trona. The current longwall mining equipment according to Genesis has a mining height limit of 12.5ft; a maximum longwall mining height of 11.5ft was used for this study to ensure longwall shields could properly maintain ground pressure. A minimum mining height of 9.0ft was considered for the Bed 17 longwall, although not encountered within the current resource. Roof trona is left in place to assist with roof control and eliminate external dilution from the host rock. See Table 13.2 for details by bed thickness. No dilution was included in the raw production of the longwall for this study. Bed 15 underlies Bed 17 by approximately 40ft of interburden fairly consistently across current and projected Bed 17 mineworks. Dry mining in Bed 15 is possible after directly overlying dry projections in Bed 17 are complete and before solution mining is introduced. Where areas of solution mining are currently active in Bed 17, these mineworks would need to be drained with certainty before Bed 15 dry mining starts. Dry mining plans are to extract trona from Bed 15 using a 7ft mining horizon with minimum bed thickness of 7ft. Lower profile mining equipment than currently used in Bed 17 is necessary for the dry extraction of Bed 15 requiring purchase of additional equipment most likely continuous miners as current borer miners minimum cutting profile is a 9ft mining horizon. Table 1.7 below is a summary of ore produced by dry mining. Table 1.7 Dry Mining Production Schedule (M’s ROM ore tons) The Bed 17 LW tons in Table 1.7 include the related borer mined tons for longwall development. 1.12.2 Solution Mining 1.12.2.1 Westvaco The solution mining operation at Westvaco started in 1989 with disposal of a slurry consisting of insoluble materials and residue brines from the Sesqui plant back underground into old dry mine workings using a series of injection wells. Tailings decant out in the abandoned areas as the low-grade brine that contains the tailings flows through them. The brine then flows to sumps in the mine where it is collected and pumped to the surface. Tailings from the Mono plant were later added to the underground disposal stream. Low grade brine that is used for Bed 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2118 Total Bed 17 LW 22.5 22.5 22.5 22.5 22.5 112.5 3.5 228.5 Bed 17 Borer 48.4 40.8 89.2 Bed 15 1.6 61.1 55.7 118.4 Total 22.5 22.5 22.5 22.5 22.5 114.1 113.0 96.5 436.1 Yearly Avg. 4.5 4.5 4.5 4.5 4.5 4.6 4.5 4.4 4.5


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 11 tailings disposal dissolves trona that is left behind in the mine’s abandoned areas. In 1995 the ELDM plant was constructed to use the tailings return water as a feed source for soda ash production. The available infrastructure for the Westvaco Mine solution mining operation consists of: • Four sumps (by-pass, 7 shaft, 8 shaft and 2NW), that are used to gather the brine that comes from the mining blocks, and underground infrastructure to transfer the brine either to sweetening blocks 3 NE or 349W or to shaft 5 for transfer to surface. • The infrastructure to transfer brine from block 349W and from shaft 5 from the underground back to surface and at surface to the ELDM plant or from shaft 5 to the 349W injection well for sweetening. A further surface pipeline system has been constructed that will allow injection of shaft 5 brine on D-3 block and transport of extracted brine from block D-3 to shaft 5 and to the plant. • About 8 operative injection wells and the surface infrastructure required for the injection of 5.2 million tonnes of Mono plant brine and/or Sesqui Plant slurry in the underground, For the continuation of the operation, it has been assumed that every year, one or two new injection wells and pipeline extensions will be installed as replacements and connected to the pipeline system (6” or 8” GFRP). In addition to these wells, new extraction and injection wells as well as pipeline extensions are required for the mine plan as shown in Table 13.5. For this study, it is assumed that the production of soda-ash from the ELDM plant will remain constant and that the volumes and composition of injection brine and extraction brine will remain constant until about 2161 when the solution mining reserves associated with dry mined areas are depleted. As noted in Section 13.3.1 below, starting in 2055, the Granger plant will be fed from the Westvaco solution mine reserves This additional production requires a new injection pipeline system to bring the injection brine to the wells at Westvaco surface and from the extraction wells to the Granger plant. 1.12.2.2 Granger The facility at the flooded Granger mine has been in operation on liquid feedstocks since 2002 and circulates brine through the flooded, conventional room and pillar mine openings in Bed 20 and with the continuous rising of the brine level in the mine, since 2015 it also accesses the overlying Bed 21 through fractured rock. The available infrastructure for the Granger Mine solution mining operation at present is adequate for the production of 0.56 million tons of soda ash and brine and consists of: • 4 operating extraction wells (EWG-1, EWG-2, EWG-3 and EWG-6), with a former extraction well (EWG-4) used for some production brine re-circulation • 4 operational injection wells (IW-01, IW-04, IW-12 and IW-13), that operate with low inflow rates in IW-01 and IW-04 and high inflow rates in IW-12 and IW-13. Injection wells often fail after a few years of operation at high inflow rates, due to strong dissolution of trona around the injection point. • Infrastructure to obtain the water required for the injection brine and a storage tank to mix it with liquid process residues to injection brine.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 12 • Pumps and a main header (2,300 GPM capacity), connected to the high inflow operational injection wells. • Pipeline system from existing extraction wells to the brine processing plant and to the mine water truck load out. For the planned stepwise increase of production to 1.26 million tons of soda ash and with the phasing out of the brine deliveries to the Naughton plant, the solution mining operation has to be expanded from an annual delivery of approximately 4.59 million tons to 9.88 million tons of production brine with an average 15% TA to the plant. This will require an increase of the minimum annual injection of injection brine consisting of water and liquid process residues from 3.74 million tons to 8.05 million tons at an average 2.5% TA. Assuming an operation time of 7,800 hours per annum this requires that the pump and pipeline capacity is increased from: • Approximately 2,100 GPM to approximately 4,500 GPM of production brine to be transported from the solution mining operation to the plant • Approximately 2,000 GPM to approximately 4,200 GPM of injection brine from the plant or the pipeline system into the Granger mine. Based on the evaluation of the existing operation, the projection is that after a few years of operation it will no longer be possible to produce the required volume of production brine with the 15% TA. For the PFS, therefore, it has been assumed that the TA content of the brine will drop to 13% TA. When the amount of TA in the production brine starts to decrease, the excess evaporation capacity available in the plant will be utilized to keep production levels steady. For the mine plan of the Granger Mine solution mining operation, it has been assumed that the TA content changes from 15% to 13% in 2032. The decrease in TA content of the production brine increases the amount of production brine that needs to be delivered to the plant from 4,500 GPM to 5,300 GPM and the amount of dissolution brine that needs to be brought to the mine has to be increased from 4,200 GPM to 5,000 GPM. For this study, the operation of the Granger secondary recovery mining is modeled to end after 2054 when the trona Mineral Reserves for solution mining from Bed 20 and Bed 21 will be depleted. From 2055 forward, this study assumes Granger plant solution feeds will be produced from Westvaco reserves. 1.12.2.3 Solution Mining Production Schedule Table 1.8 below shows the tons of trona produced from solution mining. Table 1.8 Tons of Trona Dissolved from Solution Mining (M’s) Solution Mine 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2121 2122 - 2146 2147 - 2160 Total Granger 8.0 10.8 9.3 9.3 9.3 14.4 60.9 Westvaco 5.3 5.3 5.3 5.3 5.3 62.2 73.6 69.7 65.7 27.4 325.2 Total 13.3 16.1 14.6 14.6 14.6 76.6 73.6 69.7 65.7 27.4 386.1


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 13 1.13 PROCESS AND RECOVERY METHODS The mineral processing and recovery at the Genesis facilities consist primarily of processing the feed product from the mine, trona (sodium sesquicarbonate – Na2CO3•NaHCO3•2H2O) to soda ash (anhydrous sodium carbonate - Na2CO3). The trona is supplied to the process plants in one of two forms: dry trona produced from mechanical mining at the Westvaco Mine and a solution containing 13% to 17% total alkalinity (a sodium carbonate equivalent basis) from secondary recovery solution mining from both the Westvaco and Granger Mines. The dry trona ore supplies the Sesqui plant and both lines of the Mono plant at Westvaco while solution from the Westvaco Mine is the feed product for the ELDM process plant at Westvaco and solution from the Granger Mine feeds the Granger process plant. FMC and Tronox (Genesis’ predecessors) have a great deal of experience operating the process plants. They have operated the Sesqui plant for over sixty (60) years, the Mono plant for over forty (40) years, and the ELDM plant for over (20) years. The Granger plant has been operated by Genesis, FMC, and TG (original owner of the Granger facility) for twenty-five (25) years on dry trona feed and over ten (10) years as a solution process plant. The Granger plant is the highest cost plant of the Genesis process plants and as such has been mothballed several times during periods of global soda ash oversupply. Genesis’ process plant experience has enabled them to continually optimize the various plants to reduce production costs. Some of the optimization has included pipeline ties between the Westvaco plants to allow liquor transfer and plant feed from recovered deca in the evaporation pond, as well as solid sodium carbonate cake transfer. Mineral recovery at Genesis consists of four plants producing soda ash at two sites, Westvaco and Granger. There are also several secondary processes that use intermediate feeds from the Mono and Sesqui soda ash plants to produce secondary value-added products, sodium bicarbonate (NaHCO3), refined sodium sesquicarbonate (S-Carb®, and 50% strength caustic soda (NaOH). In addition to the mechanical and solution mining, Genesis also recovers sodium carbonate decahydrate (Na2CO3.10H2O) from lake water which is decanted from tailings disposal areas. Decahydrate crystal is recovered using a bucket wheel dredge on a seasonal basis and the mineral crystal slurry is used as feed for the Mono or ELDM plants. Genesis’ process plant experience has enabled them to continually optimize the various plants to reduce production costs. Some of the optimization has included pipeline ties between the Westvaco plants to allow liquor transfer and plant feed from recovered deca in the evaporation pond, as well as solid sodium carbonate and sodium sesquicarbonate cake transfers to Caustic and Bicarb. The overall Westvaco process is operated in a manner to optimize financial return, and as such, the interrelationships between the plants make individual plant ore to ash ratios difficult to correlate. In many cases, market demand drives annual production so actual production may be less than plant capacities. 1.14 INFRASTRUCTURE The project infrastructure consists of product shipping facilities, tailings facilities, storage facilities, and utilities.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 14 1.14.1 Shipping The distribution of products to customers (soda ash – light and dense, bicarb, S-Carb®, 50% caustic, and other miscellaneous grades) from production storage bins is through a variety of containers, including covered hopper railcars, pneumatic railcars, bulk trucks or packaged into 50# bags or supersacks that can be sent out via intermodal containers or by dry bulk vans. The facilities ship in excess of 30,000 rail shipments and over 10,000 truck shipments per year. It is a captive shipping point on the Union Pacific Railroad and utilizes common carriers as a means of truck and container shipping. Shipping is accomplished through six primary areas, Mono loadout, Sesqui loadout, Granger loadout, transloading, Granger minewater loadout, and the packaging area. 1.14.2 Tailings Facilities At the Westvaco Facility, tailings from both the dry and solution mining processes are discharged as slurries to the on-site tailings impoundments or are re-injected as slurries into the mine. Tailings are produced by the dry mining operations (coarse tailings and fine tailings) as well as the solution mining operations (fine tailings only). The majority of the solid liquid tailings is re-injected into the underground mining operation via several injection wells for secondary recovery solution mining in the northern portions of the underground mine complex. These injection wells are permitted by UIC Permit Number 5B1-98-1. Approximately 6.3Mgpd are injected into these wells continually as part of the beneficiation process. Annual tailings production is about 400,000 to 500,000 tons per year. The existing configuration and plans for the tailings facilities at Westvaco are adequate to handle the projected volume of tailings. The plan includes dike raises for the Lower Impoundment about every 3 years and the construction of a Combined Impoundment in 2060 which will also require dike raises every five years. At the Granger facility, the majority of the liquid tailings is routed to Tailings Pond No. 3 or to a series of injection wells into the mine. These injection wells are permitted by UIC Permit Number 5B1-98-1. Approximately 1.6Mgpd are injected into these wells. At the projected production rate, the current Granger tailings facility will reach its capacity of 801,128 cubic yards in 2027 and will require additional dike raises. Given the area of the existing tailings facility, approximately 13 raises of 5 feet each will be required over the life of the plant. Wastes generated from the mining and beneficiation processes are exempt from hazardous waste regulation under the section 3001(b)(3)(A)(ii) to the Resource Conservation and Recovery Act (RCRA) known as the Bevill Amendment. As a result, high-volume, low-toxicity waste generated from mining is exempt from the hazardous waste definition and is regulated as a solid waste under RCRA. 1.14.3 Storage There are two dry ore stockpiles at the Westvaco site. The smaller of the two is near the #2 production shaft and generally holds about 25,000t, but can be extended to 100,000t maximum. The larger pile is near the #4 production shaft and generally holds 300,000t, but can be extended to 510,000t maximum. The size of the piles


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 15 change as the respective plant and mine production fluctuate. There is not an active dry ore stockpile at the Granger site. 1.14.4 Utilities The Genesis sites at Westvaco and Granger use three energy sources. Natural gas is used for process heating and in boilers to produce steam for process and for electrical generation. Coal is used in boilers to produce steam as well. Electricity is both generated on site and bought from Rocky Mountain Power (RMP). Raw water for the Westvaco site is supplied through two lines that are 10 miles in length from Genesis’s pumping station located on the Green River. The larger line is 20-inch diameter, and the smaller line is 12-inch diameter. Nominal capacity of the river station is 4,200 gallons per minute (gpm). There are three storage tanks at the Westvaco site for raw water with a combined capacity of 3Mg. Genesis has senior water rights more than double the average current consumption 1.15 MARKETS 1.15.1 Demand for Soda Ash The modern-day market for soda ash from trona has been well established for over 70 years with production from the Westvaco facility starting in 1948. Soda ash is still a key ingredient in the manufacture of glass, chemicals, soaps and detergents, and animal feed. Soda ash demand is driven by a diversified set of global end markets. Over 75% of global demand is from uses such as glass, chemicals, and soaps and detergents. Glass makes up 52% of global demand while chemicals, soaps and detergents make up 27% of global demand. Figure 1.1 End Uses of Soda Ash in 2020 US domestic demand is expected to remain fairly stable while demand in emerging economies has been and is expected to continue to rise. In addition, green initiatives are expected to increase demand as well. Long term global demand (ex. China) is expected to grow 2% to 3% per year driven by emerging middle class and increasing per capita consumption in Asia (ex. China) and Latin America. As seen in Figure 1.2 below, per


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 16 capita usage of soda ash in developed economies is 15.5 kg/year compared to 4.6 kg/year in emerging economies which demonstrates that there is significant potential for demand growth driven by the continued emergence of the middle class in those regions. Figure 1.2 Growth Potential in World Demand From Emerging Economies 1.15.2 Soda Ash Supply Global production capacity is made up of 47% from Chinese synthetic production, 32% from synthetic production in other regions and 19% from US natural production. Avg. 4.6 kg/yr Avg. 15.5 kg/yr


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 17 Figure 1.3 Global Soda Ash Supply History and Projection The cost advantage of natural soda ash compared to synthetic production ensures that natural soda ash will always be in demand. The average cost to produce natural soda ash is ~50% of the cost to produce synthetic soda ash. In addition, synthetic soda ash consumes substantially more energy, incurs additional costs associated with by-products and has a greater carbon footprint. As noted in Section 16, Chinese production is largely consumed in China, the same is true for Europe and India although both will continue to be net importers of soda ash. The supply capacity in Asia (ex. China) and Latin America is almost non-existent while demand is expected to increase significantly creating the opportunity for increased demand for US based supply. 1.15.3 Soda Ash Sales and Prices Genesis Alkali and its predecessors have been operating the Westvaco facility continuously since 1948. The products are well defined and established in the market for soda ash as noted in the Genesis Alkali website which defines the various products and specifications. Genesis markets its products in three primary areas: • Domestic Soda Ash • Export Soda Ash • Specialty Products.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 18 Figure 1.4 below shows the historical and projected sales by area from 2016 through 2025. Figure 1.4 Genesis Alkali Sales by Type The price forecast for bulk soda ash used in this study is based on the 2020 USGS average price per short ton FOB plant. The five-year history of the USGS annual average soda ash prices is shown in Figure 1.5 below. As see in Figure 1.5, the 2020 average price is about 5% lower than the 2019 price and about 2% lower than the five-year average. The lower prices in 2020 are attributed to the lower demand caused by the COVID 19 pandemic. Using the lower 2020 price as a starting point for the long-term forecast is a conservative approach given the forecasted increase in demand. The long-term price forecast uses the 2020 USGS annual average price of US$132 per short ton for bulk soda ash and increases it to 2022 dollars using an inflation rate of 2.5% annually to arrive at a 2022 price of US$139 per short ton. The price is then escalated at 2.5% annually throughout the life of the study.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 19 Figure 1.5 USGS Bulk Sales Price Per Ton Specialty and bagged products represent 10%-15% of Genesis Alkalis sales volume. The 2022 modeled price for all of Genesis Alkali products including bulk soda ash, specialty products and bagged products is $154/short ton. As with the bulk soda ash price forecast, the 2022 price for specialty and bagged products is escalated at 2.5% annually throughout the life of the study. 1.16 ENVIRONMENTAL STUDIES AND PERMITTING The Westvaco Facility includes approximately 36,000 permitted acres, of which the processing, support facilities, and tailings and evaporation ponds cover about 2,600 surface acres. The Granger Facility includes about 16,000 permitted acres of which the processing, support facilities, and tailings and evaporation ponds cover about 1,800 surface acres. Environmental baseline studies were completed for the project to support both facilities’ LQD permits and included information on climate, geology, soils, vegetation, archeological, hydrology, wildlife and wetlands. The combined facilities permit area is over 52,000 acres; only 10% of this area is actually disturbed. For those disturbed acreages Genesis is required per LQD regulations to minimize and mitigate any impacts by employing environmental protection measures and best management practices and to reclaim those disturbances when they are no longer needed for operations. As both Westvaco and Granger have been operating for many years, all permits necessary for the operation of these facilities are in place. Stantec reviewed the permits and the various reports required under those permits and has determined that there no outstanding violations or orders that would prevent continued operation of the plants and mines. This includes air, land, surface and groundwater, drinking water, wildlife, and waste. Appropriate site monitoring is conducted and reported to the various agencies as required. In the last three years, there have been no violations recorded for the Westvaco operation. In the last five years for Granger, there have been no violations of the land and surface and groundwater permits. The Genesis Granger facility has had an air quality inspection on April 20, 2020. During that inspection no air quality violations were identified. However, in the past five years there were several quarters that consisted of a significant violation and formal enforcement


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 20 actions. Dating from December 3, 2018 through March 23, 2020 a high priority violation occurred relating to PM10 emissions. In January 2019, Granger received a Notice of Violation (NOV) from the Wyoming Air Quality Division due to measuring particulate matter emissions above permit levels in No. 2 boiler stack testing in 2018. Ultimately, a consent decree including a $9,000 penalty paid in November 2019 settled this matter and NOx lb/mmbtu exceedances. In 2019, Genesis received a violation for not reporting disinfectants and disinfectant by- products to EPA within the required timeframe and an instance of excess turbidity. No fines or penalties were assessed by the EPA. There is an approved reclamation plan in place along with a surety in the amount of $43M for Westvaco and $28M for Granger. 1.17 CAPITAL AND OPERATING COSTS 1.17.1 Operating Costs Genesis provided a recent five-year estimate as a starting point for the long-range model prepared for this study. This estimate included fixed and variable cash costs for the Westvaco and Granger operations. Using the analysis of historical costs noted in Section 18, Stantec compared the Westvaco cash production costs per ton of soda ash in the five-year estimate with the recent actual costs and found them to be comparable. Given that there are no major changes required in the Westvaco operation in the near future, it is reasonable to use recent historical costs as a basis for the long-range model. Production and sales volumes are modeled as similar to recent history. Other than the Granger expansion, plant operations and processing methods are expected to be the same as recent history. Sufficient capital is provided to maintain the equipment and facilities in their current condition which will preclude major changes in maintenance costs. Where changes are planned, Stantec adjusted the operating costs accordingly. Small reductions in variable dry mining costs are modeled due to a lower volume of borer mining tons until the longwall ceases operation in 2072. As noted in the Dry Mining Cost section, a significant increase in dry mining costs occurs at that point. In the long-range model, additional power and natural gas costs were added to Granger operating costs starting in 2032 when the modeled grade of TA from the mine decreases from 15% to 13%. Starting in 2055, the Granger plant is planned to be fed from the Westvaco mine at 15% TA which will reduce the fuel and natural gas costs. As noted in the Solution Mining Costs section, additional pumping and piping costs are added from 2055 through 2160 when solution mining is complete at the Westvaco mine. The Genesis Westvaco and Granger operations have successfully mined and processed trona ore at a profit for over 70 years. In this time, mining and processing methods have improved efficiency and costs providing a stable and predictable cost structure. Therefore, Stantec concludes that using Genesis’ recent historical operating costs and five-year estimate is the most appropriate basis to model the economic viability of the remaining reserves. Cash operating costs for soda ash and value-added specialty product produced at the Genesis Alkali operations are shown in Table 1.9. Costs are assumed to escalate at 2.5% annually from 2022.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 21 Table 1.9 Genesis Alkali Cash Operating Costs ($M’s, Escalated at 2.5% Annually) 1.17.2 Capital Expenditures The capital expenditure forecast in this study is primarily based upon a review of historical capital expenditures, a detailed review of the Genesis five-year capital forecast and discussions with Genesis management. The Genesis property has successfully mined and processed trona ore at a profit for over 70 years. In this time, capital has been expended as appropriate to sustain the operation at the current production and operating cost level. Expansion of the Granger facility is underway and will be completed and in operation in 2023. There is no other major expansion capital in the model. The capital in this model is that which is necessary to replace equipment and facilities over time to sustain the project production and operating costs. Capital for the complete replacement of any one of the plants is not included in this model. The approach to forecasting and modeling capital expenditures in this study was to review actual capital expenditures from 2016 through 2020 and the Genesis five-year capital estimate for 2021 through 2025. The actual and five-year capital forecast include detailed information by area and by project. Stantec also conducted interviews with appropriate Genesis personnel regarding long term capital requirements for the facilities. For the processing plants, administration, distribution, maintenance, and utilities categories, actual capital expenditures from 2016 through 2020 and the Genesis five-year capital forecast were analyzed to determine an annual average for each category over the eleven-year period. The eleven-year average or “run rate” is the basis of the long-range capital forecast for these categories. For the dry mining operation, solution mining, tailings impoundments, and process control systems, more detailed long-range models that are more project or equipment specific were developed in consultation with Genesis. The capital expenditure model by area is shown in Table 1.11 below. The capital expenditures were developed in constant dollars and escalated at 2.5% annually. The amounts in Table 1.11 are escalated dollars. The capital forecast for each major area is also discussed in more detail in Section 18. Table 1.10 Capital Expenditures by Area ($M’s, Escalated at 2.5% Annually) Cash Operating Costs 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2121 2122 - 2146 2147 - 2160 Total Variable Costs 965 1,228 1,410 1,596 1,806 12,906 23,037 37,715 30,672 20,850 132,185 Fixed Costs 1,290 1,538 1,743 1,977 2,237 16,524 35,183 58,041 30,451 26,965 175,951 Other Costs 240 266 300 340 385 2,828 5,243 9,720 15,733 2,928 37,981 Total Operating Costs 2,495 3,032 3,454 3,913 4,427 32,258 63,463 105,475 76,856 50,743 346,117 Capital Expenditures 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2121 2122 - 2146 2147 - 2160 Total Plants and Mines 350 315 305 363 485 3,272 5,343 8,428 5,343 1,283 25,487 Infrastructure and Other 77 76 68 80 88 682 1,260 2,024 1,204 1,073 6,632 Total Capital 427 391 373 443 572 3,954 6,602 10,453 6,547 2,356 32,119


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 22 1.18 ECONOMIC ANALYSIS 1.18.1 Key Assumptions and Cash Flow Stantec prepared an economic analysis of the Genesis Alkali operation for the remaining life of the mine to demonstrate the economic viability of the remaining reserves. The analysis was prepared based on 2022 dollars with annual inflation at 2.5% which has been applied to revenue, operating costs, and capital spending. The production schedule to mine and process the remaining reserves is based on the existing production capacity of the mine and processing plants and the planned expansion of the Granger plant which will reach full capacity by 2025. Prices for bulk soda ash are based on the 2020 USGS price which was escalated to 2022 while prices for bag and specialty products were provided by Genesis and consistent with recent history. As described in Section 18, cash production costs include dry mining, solution mining, processing, royalties and production taxes, insurance, and administrative costs. Administrative costs including mine administration and corporate overhead allocations. Other costs include distribution, sales G&A, research and development, and other costs. The operating costs for each operation are based on the historical averages provided by Genesis. As noted in Section 18.1 of this report, Stantec reviewed these costs and found them to be reasonable. Other costs were based on the Genesis five-year estimate. Capital expenditures are generally for sustaining capital except for some remaining capital for the Granger expansion. Capital expenditures are discussed in detail in Section 18.2 of this report. Because Genesis Alkali is structured as a pass-through entity for income tax purposes, there is no provision for income taxes in the cash flow analysis. Cash flows using the inputs described above are summarized in Table 1.12 below. Cash flows for the first 25 years are shown in 5-year blocks. The remaining years are summarized into 25-year blocks except the last period which covers 13 years. Table 1.11 Cash Flow Projection ($M’s, Escalated at 2.5% Annually) Item 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2121 2122 - 2146 2147 - 2160 Total Tons of Soda Ash Sold (M's) 22 24 24 24 24 118 114 103 43 19 516 Sales Revenue 3,447 4,287 4,851 5,488 6,209 45,025 80,587 131,076 96,166 67,257 444,392 Cash Operating Costs 2,495 3,032 3,454 3,913 4,427 32,258 63,463 105,475 76,856 50,743 346,117 Capital Expenditures 427 391 373 443 572 3,954 6,602 10,453 6,547 2,356 32,119 Net Pre-Tax Cash Flow 524 864 1,024 1,132 1,209 8,813 10,522 15,148 12,762 14,158 66,156


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 23 1.18.2 Financial Analysis The net present values of the pre-tax, escalated cash flows shown in Table 1.12 using discount rates of 8%, 10%, and 12% are shown in Table 1.13 below. The discount rates used in this analysis are presented to show the potential change in net present value with changes in the discount rate. The rates are assumed to be a pre-tax, escalated rate. Since Genesis has been in operation for many years, financial measurements such as internal rate of return and payback period are not relevant to demonstrating the economic viability of the remaining reserves and are not presented in this report. Table 1.12 Net Present Values It should be noted that these net present values are solely for the purpose of demonstrating the economic viability of the trona reserves and do not represent or indicate the value of the Genesis Alkali enterprise or the value of the reserves. The accuracy of resource and reserve estimates is, in part, a function of the quality and quantity of available data and of engineering and geological interpretation and judgement. Given the data available at the time this report was prepared, the estimates presented herein are considered reasonable. However, they should be accepted with the understanding that additional data and analysis available subsequent to the date of the estimates may necessitate revision. These revisions may be material. There is no guarantee that all or any part of the estimated resources or reserves will be recoverable. 1.19 SENSITIVITY ANALYSIS Figure 1.6 below shows the sensitivity of the net present values to changes in selling price, operating costs, and capital costs. Discount Rate 8.00% 10.00% 12.00% Net Present Values (M's) 2,331$ 1,701$ 1,318$


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 24 Figure 1.6 Sensitivities As seen in Figure 1.6, the NPV is sensitive to product sales price and operating costs but not to capital costs. Even with the sensitivity to product sales prices, the reserves are economically viable. 1.20 ADJACENT PROPERTIES There are three trona mines and plants near the Genesis facilities. They are Ciner Wyoming LP, Tata Chemicals North America, and Solvay Chemicals. 1.21 INTERPRETATIONS AND CONCLUSIONS Based on the work conducted in preparing this study, Stantec concludes the following: • The resource estimate provided in Section 11 of this report is a fair representation of the trona resources within the controlled lease boundaries. • The reserve estimate provided in Section 12 of this report represents the economically recoverable portion of the resource, subject to the accuracy level of this study which is +/- 25%. 1.22 RISKS Risks for this project are well known and managed by Genesis. There are the normal risks associated with mining, processing and marketing the product. There are risks associated with the various cost inputs and assumptions used to calculate the operating and capital costs and the pricing of the product. There is also a risk


TECHNICAL REPORT SUMMARY– TRONA PROPERTY Executive Summary 25 that the capital forecast does not include a complete demolition and replacement of any major portion of any of the surface facilities. There is also a risk associated with the assumption that the forecasted longevity of the operation, which is projected to operate for 139 years, will not be achievable. Given that Genesis has been operating for over 70 years, that the geology and extraction methods are well-proven, and that there are no readily available substitutes for soda ash in the end products, this risk is considered low. 1.23 RECOMMENDATIONS Since Genesis Alkali is a well-established and long-lived operation, it has a long history of improving the mining and processing operations through its established processes to identify and analyze improvements to the mining and processing operations. In our preparation of this study, we found no significant recommendations that Genesis has not already identified.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INTRODUCTION 26 2.0 INTRODUCTION Genesis Alkali (Genesis)’s trona mining and processing facilities (operations) are located in southwestern Wyoming approximately 20 miles west of the city of Green River and approximately 30 miles west of Rock Springs, Wyoming. Genesis’s operations are adjacent to other trona mining and processing facilities operated by Tata Chemicals North America in the east, Solvay Chemicals, Inc. in the south and Ciner Wyoming in the northeast. There has been 74 years of trona mining on the Genesis property starting in 1947 after the first vertical shaft was completed. Trona is a non-metallic industrial mineral of the compound sodium sesquicarbonate (Na2CO3∙NaHCO3∙2H2O) and is composed of over 70% sodium carbonate (Na2CO3) that is also referred to as natural soda ash. In southwest Wyoming, trona exists as layered bedded deposits that have been separated into 25 units (beds) greater than one meter (m) in thickness (Leigh, 1998). Historical mining of the Genesis property has focused on Bed 20 and Bed 17. Currently, Bed 17 is being dry mined and solution mined at Genesis’s Westvaco site and Bed 20 is being solution mined at Genesis’s Granger site. The trona ore is processed on site to produce soda ash and other sodium-based chemicals that are transported primarily via rail to domestic markets and port facilities for export to international markets. Soda ash is utilized predominantly in the glass industry and as a component in the manufacture of various sodium compounds including sodium bicarbonate, caustic soda, sodium silicates, sodium phosphates and others. The purpose of this study is to generate a Technical Report and Technical Report Summary for Genesis Alkali Trona Resources and Trona Reserves as of Dec. 31, 2021 for the Westvaco and Granger lease areas covering dry mining and secondary recovery solution mining which will demonstrate the economic viability of that portion of the resource estimate that can be stated as reserves. This Technical Report and the resulting Technical Report Summary have been prepared in compliance with the new SEC regulations under subpart 1300 of Regulation S-K. Several members of the Stantec project team are familiar with the Genesis Alkali operations and have visited the operation several times in the past but, due to COVID 19 travel restrictions, a site visit has not been conducted as part of this study. Stantec’s scope of work for this project includes: • Review and update the geologic model • Prepare a resource estimate for the dry ore and solution mineable ore • Prepare a mine plan for the dry ore resources • Prepare a mine plan for the solution mineable resources • Review the current processing facilities and prepare an assessment of the future production volume and grade as it relates to the ability of the existing facilities to economically process that production.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INTRODUCTION 27 • Review of the existing infrastructure including roads, rail loadout, truck loadout, ore stockpile storage, and utilities for the purpose of determine that they are adequate for future operations • Prepare a product price forecast based on the Genesis market analysis and price forecast • Conduct a review of existing permits covering air, surface and groundwater, land, and wildlife aspects of the operation and provide an assessment of whether existing permits will cover the long-term mine plan and if not provide an assessment of required permitting efforts to cover that period and identify any issues that may present challenges to acquiring the required permits. • Prepare capital and operating cost estimates consistent with the pre-feasibility level of accuracy • Prepare an economic analysis to demonstrate the economic viability of that portion of the resource that can be classified as reserves. • Prepare a Technical Report and Technical Report Summary that meets the requirements of SEC regulation 229.601 (b) 96. The accuracy of resource and reserve estimates is, in part, a function of the quality and quantity of available data and of engineering and geological interpretation and judgment. Given the data available at the time this report was prepared, the estimates presented herein are considered reasonable. However, they should be accepted with the understanding that additional data and analysis available subsequent to the date of the estimates may necessitate revision. These revisions may be material. There is no guarantee that all or any part of the estimated resources or reserves will be recoverable.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROPERTY DESCRIPTION 28 3.0 PROPERTY DESCRIPTION 3.1 LOCATION The location of Genesis’s contiguous trona leases are illustrated in Figure 3.1 and Figure 3.2. 3.2 MINERAL TENURE Trona is a relatively rare sodium-rich mineral found in only a few countries in the world. In the United States, Wyoming contains a major deposit which produces a significant portion of the total world trona supply. The trona deposit within the Green River Basin covers about 1,000 square miles, mostly in Sweetwater County, Wyoming. The US government defines trona as a “solid leasable mineral”, subject to the Mineral Leasing Act of 1920. The Act stipulates mineral leases to be 10-year renewable periods, subject to annual rental and royalty fees, and demonstrated diligences. Title 30§184(b)(1) limits sodium lease control by any one operator to 5,120 acres in any one State. An exception in 30§184(b)(2) allows the Secretary discretion to allow up to 30,720 acres by a person, association, or corporation in any one state to secure economic mining of sodium compounds. Genesis has been allowed this greater lease control. Other mineral ownership being leased by Genesis includes the State of Wyoming (State), and Sweetwater Trona OpCo LLC. Sweetwater Trona OpCo LLC (Sweetwater), a private mineral holdings company, acquired the trona mineral rights that were originally part of the Union Pacific Railroad Act (UPRA) of 1864. The act granted every other section 20 miles on either side of the railroad to the Union Pacific, creating a “checkerboard” of mineral and land ownership. The Bureau of Land Management (BLM) designated available leasing as the Known Sodium Lease Area (KSLA) where trona bed thickness exceeds 1m and extends over 116 square miles. The location of the KSLA boundary is illustrated in Figure 3.1. The BLM further defined a Mechanical Mining Trona Area (MMTA) where trona bed thickness exceeds 8 feet (ft), has a grade greater than 80%, contains less than 2% Halite salt, and a maximum depth of 2,000ft. The Genesis lease tenure is separated into contiguous and non-contiguous 640-acre sections as defined by the United States Public Land Survey System (PLSS) grid. Non-contiguous lease areas comprise typically single isolated 640-acre sections and due to the limited footprint are only potentially suitable sites for solution mining of trona. Contiguous lease areas are potentially suitable for both mechanical (dry) mining and/or solution mining of trona. Genesis has one trona mineral property, located in the Green River Basin, primarily encompassed by two mining areas: Granger area, formerly Granger Mine, and Westvaco area, formerly Westvaco Mine. Due to differences in geology between these two mine areas, the mineral leases and ultimately the trona resources and reserve estimates have been separated into Westvaco contiguous leases, Granger contiguous leases and Granger non- contiguous leases. Stantec has prepared the following mineral tenure tables after review of the lease documentation provided by Genesis. Table 3.1 provides a summary of the acreages under each mineral lease type. Individual lease numbers, location, lessor, royalty rates (%), description and acreage can be found in Table 3.2 for those leases


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROPERTY DESCRIPTION 29 that are the subject of this resource and reserve statement. In Table 3.2 each lease is separated by type (contiguous or non-contiguous) and location (Granger or Westvaco). Figure 3.2 illustrates the location on the Westvaco and Granger lease areas listed in Table 3.2. Table 3.3 lists remaining non-contiguous leases that occupy surrounding areas that are not in resource and are not shown in Figure 3.2. Table 3.1 Genesis Mineral Tenure Acreage Granger Westvaco Granger Remaining Federal 4,236 19,699 0 320 State 1,280 6,403 640 13,280 Sweetwater 8,320 27,520 4,480 0 13,836 53,622 5,120 13,600Total Area Type Contigous Leases Non-Contiguous Leases Location Area (acres) by Lessor


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROPERTY DESCRIPTION 30 Table 3.2 Genesis Mineral Tenure in Resource Township Range Type Location Lessor Lease No. Royalty Rate (%) Renewal (m/d/y) Expiration (m/d/y) Description Acres C G State 0-25386 6 4/2/2019 4/1/2029 Sec: 36 640 C G Sweetwater 704-01 8 3/17/1976 2006 + Sec: 13,23,25,27,35 3,200 NC G Sweetwater 704-01 8 3/17/1976 2006 + Sec: 11,15 1,280 C G Federal WYW0256443 2 8/1/2016 7/31/2026 Sec 26: NE4, SE4NW4, S2 520 C G Federal WYW0313075 2 8/1/2016 7/31/2026 Sec 24: Lots 1-4, SW4NE4, SE4NW4, SW4, W2SE4 482 C G Federal WYW0313077 2 8/1/2016 7/31/2026 Sec 34: Lots 2-4, N2SE4 216 C G State 0-25384A 6 4/2/2019 4/1/2029 Sec: 16 640 C W Sweetwater 701-01 8 11/1/1997 2047+ Sec: 35 640 NC G Sweetwater 704-01 8 3/17/1976 2006 + Sec: 27,33 1,280 C G Sweetwater 704-01 8 3/17/1976 2006 + Sec: 15,17,19,21,29,31 3,840 C G Federal WYW0252727 2 8/1/2016 7/31/2026 Sec 30: Lots 1-4, E2, E2W2 617 C G Federal WYW-085356 2 8/1/2016 7/31/2026 Sec: 8, 20, Sec 18: LOTS 1-4, E2, E2W2 1,894 20 109 C W Sweetwater 701-01 8 11/1/1997 2047+ Sec: 31 640 C W State 0-24406 6 7/2/2018 7/1/2028 Sec: 36 640 C W State 0-24407 6 7/2/2018 7/1/2028 Sec: 24,26 960 NC G State 0-25386 6 4/2/2019 4/1/2029 Sec: 16 640 NC G Sweetwater 704-01 8 3/17/1976 2006 + Sec: 9,11,15 1,920 C G Sweetwater 704-01 8 3/17/1976 2006 + Sec: 1,3 1,280 C W Sweetwater 704-01 8 3/17/1976 2006 + Sec: 13 640 C W Sweetwater 715-01 8 5/30/1991 2021 + Sec: 25,35 1,280 C W Federal WYW0057154 2 8/1/2016 7/31/2026 Sec: 34 640 C G Federal WYW0256443 2 8/1/2016 7/31/2026 Sec 2: Lots 1-4, S2N2, SW4, NW4SE4 507 C W Federal WYW-148787 2 8/1/2016 7/31/2026 Sec 26: S2 320 C W State 0-18730 6 9/2/2014 9/1/2024 Sec: 16 640 C W State 0-18731 6 9/2/2014 9/1/2024 Sec: 14 640 C W State 0-18732 6 9/2/2014 9/1/2024 Sec: 36 640 C W State 0-24876 6 9/2/2018 9/1/2028 Sec: 10, S2S2, Sec 18 S2 477 C W Sweetwater 701-01 8 11/1/1997 2047+ Sec: 1,3,5,7,9,11,13,15,17,19,21,23,25,27,29,33,35 10,880 C W Sweetwater 705-01 8 12/10/1976 2006 + Sec: 31 640 C W Federal WYE0021612 2 8/1/2016 7/31/2026 Sec: 22,24,26,28 2,560 C W Federal WYW0053867 2 8/1/2016 7/31/2026 Sec 20, Sec 30: LOTS 1-4, E2, E2W2,Sec: 32, 34 2,556 C W Federal WYW0053868 2 8/1/2016 7/31/2026 Sec: 2 LOTS 1-4, S2N2, S2, Sec 10: N2,N2S2, Sec: 12 2,000 C W Federal WYW0252726 2 8/1/2016 7/31/2026 Sec: 8 640 C W Federal WYW0323406 2 12/1/2017 11/30/2027 Sec 18: Lots 1-2, NE4,E2NW4 317 C W Federal WYW-148786 2 8/1/2016 7/31/2026 Sec 4: S2 320 C W State 0-25382 6 4/2/2019 4/1/2029 Sec 18, S2NE:SENW:E2SW:SE: Lots 2, 3, 4 486 C W Sweetwater 701-01 8 11/1/1997 2047+ Sec: 7 640 C W Federal WYW0053868 2 8/1/2016 7/31/2026 Sec 6: LOTS 1-7, S2NE4, SE4NW4, E2SW4, SE4 417 C W State 0-25328A 6 3/2/2019 3/1/2029 Sec: 36 640 C W State 0-40218 6 9/2/2018 9/1/2028 Sec: 16 640 C W Sweetwater 715-01 8 5/30/1991 2021 + Sec: 1,3,11,13,15,23,25 4,480 C W Federal WYW0064005 2 8/1/2016 7/31/2026 Sec 4: LOTS 1-2, S2NE4, SE4, Sec: 10 960 C W Federal WYW0064006 2 8/1/2016 7/31/2026 Sec: 12,14,24 1,920 C W Federal WYW-148787 2 8/1/2016 7/31/2026 Sec 2: LOTS 1-4, S2N2, S2 642 C W State 0-25328 6 3/2/2019 3/1/2029 Sec: 16 640 C W Sweetwater 705-01 8 12/10/1976 2006 + Sec: 1,3,5,7,9,11,13*,15,17,21,23 6,400 C W Sweetwater 715-01 8 5/30/1991 2021 + Sec: 19,31 1,280 C W Federal WYW0044874 2 8/1/2016 7/31/2026 Sec: 12*,14,24 2,560 C W Federal WYW0044875 2 8/1/2016 7/31/2026 Sec 2: LOTS1-4, S2N2, S2, Sec 4 : LOTS 1-4, S2N2, S2, SEC 6: LOTS 1- 7, S2NE4, SE4NW4, E2SW4, SE4, Sec 8. 2,572 C W Federal WYW0064006 2 8/1/2016 7/31/2026 Sec 18: LOTS 1-4, E2, E2,W2 635 C W Federal WYW-180015 2 8/1/2016 7/31/2026 Sec: 20 640 Notes: '+ - Lease term extends indefinitely with continued operation on any of the leases (production of commercial quantities) C - Contiguous Lease, NC - Non Contiguous Lease, G - Granger Area, W - Westvaco Area, Sweetwater - Sweetwater Trona OpCo LLC, OR - Overriding Royalty * Portions of Section 12 and all of Section 13 in T18N R110W have been assigned to neighboring mine. No resources and reserves have been included in any bed for this lease area 18 110 19 110 19 109 18 111 20 111 20 110 19 111


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROPERTY DESCRIPTION 31 Table 3.3 Genesis Mineral Tenure not in Resource Stantec has relied on Genesis’s representations regarding the status of mineral tenure rights comprising the Property and that the terms and conditions of all agreements relative to tenure have been met and that there are no encumbrances to the tenures. Stantec has conducted a general review of mineral titles and tenure documents provided by Genesis. Stantec reviewed terms and conditions relative to tenure agreements and considered them in our estimate of resources and reserves. Link Township Range Type Location Lessor Lease No. Royalty Rate (%) Renewal (m/d/y) Expiration (m/d/y) Description Acres NCRState 19 109 NC R State 0-25385 n/a 4/2/2019 4/1/2029 Sec: 16 640 NCRState 17 112 NC R State 0-38215 n/a 4/2/2019 4/1/2029 Sec: 36 640 NCRState NC R State 0-40396 n/a 10/2/2012 10/1/2022 Sec: 16 640 NCRState NC R State 0-40397 n/a 10/2/2012 10/1/2022 Sec: 36 640 NCRState 17 110 NC R State 0-37429 n/a 10/2/2017 10/1/2027 Sec: 36 640 NCRState 16 112 NC R State 0-38214 n/a 4/2/2019 4/1/2029 Sec: 16,36 1,280 NCRState NC R State 0-37832A n/a 6/2/2018 6/1/2028 Sec: 36 640 NCRState NC R State 0-40395 n/a 10/2/2012 10/1/2022 Sec: 16 640 NCRState NC R State 0-25786 n/a 9/2/2019 9/1/2029 Sec: 16 640 NCRState NC R State 0-25786A n/a 9/2/2009 9/1/2019 Sec: 36 640 NCRState NC R State 0-37372 n/a 9/2/2017 9/1/2027 Sec: 36 640 NCRFederal NC R Federal WYW0225917 n/a 8/1/2016 7/31/2026 Sec 14: W2 320 NCRState 15 112 NC R State 0-38213 n/a 4/2/2019 4/1/2029 Sec: 16,36 1,280 NCRState 15 111 NC R State 0-37831A n/a 6/2/2018 6/1/2028 Sec: 36 640 NCRState 15 110 NC R State 0-25818 n/a 10/2/2019 10/1/2029 Sec: 16,36 1,280 NCRState 15 109 NC R State 0-37827A n/a 6/2/2018 6/1/2028 Sec: 16 640 NCRState 15 108 NC R State 0-40320 n/a 1/2/2011 1/1/2021 Sec 16, N2:SW 480 NCRState 14 111 NC R State 0-38212 n/a 4/2/2019 4/1/2029 Sec: 36 640 NCRState 14 110 NC R State 0-38211 n/a 4/2/2019 4/1/2029 Sec: 36 640 Notes: NC - Non-Contiguous Lease, R - Remaining Lease Area 16 109 17 111 16 111 16 110


FIGURE 3 1 Genesis Alkali Locality Plan SCALE: Evanston Green River Rock Springs Peoa Almy Peru Opal Sage Eden Ovid Kamas Emory Aspen Ragan Lyman Bryan Verne Elkol Paris Oakley Manila Quealy Carter Nutria Farson Pegram Calpet BorderDingle Geneva Francis Granger Raymond McKinnon Lonetree Altamont PiedmontWahsatch Reliance Westvaco Woodruff Randolph Kemmerer FrontierLaketown La Barge Burntfork Robertson Cokeville Bear River Fontenelle Montpelier Bennington Georgetown Garden City Fort Bridger Diamondville Mountain View Little America North Rock Springs Bear Lake Briggs Reservoir Mud Lake Fontenelle Reservoir Big Sandy Reservoir Eden Reservoir Neponset Reservoir Lake Viva Naughton §̈¦80 §̈¦80 £¤30 £¤191 £¤189 £¤89 £¤ £¤89 £¤191 £¤189 £¤30 £¤89 £¤191 £¤189 Wyoming Utah Colorado Uinta Lincoln Sweetwater Rich Summit Sublette Uintah Bear Lake Daggett Duchesne Gre en River Weber River Gr ee n R iv er Green River 1400000 1400000 1600000 1600000 1800000 1800000 20 00 00 20 00 00 40 00 00 40 00 00 60 00 00 60 00 00 WY Canada Mexico U.S.A. 0 500 1,000 Miles ³ Coordinate System: NAD1983 State Plane Wyoming West Central FIPS 4903 Feet LEGEND Genesis Alkali Leases KSLA Boundary Railroads Interstate Highway Major Road Local Road Cities Towns Lakes Stream Intermittent Stream Counties State Boundary 0 10 20 Miles 0 20 4010 Kilometers 1:1,000,000 DATE: 4/30/2015 Fig1- Locality_Plan.mxd



TECHNICAL REPORT SUMMARY– TRONA PROPERTY ACCESSIBILITY, CLIMATE, LOCAL RESOURCES, INFRASTRUCTURE AND PHYSIOGRAPHY 34 4.0 ACCESSIBILITY, CLIMATE, LOCAL RESOURCES, INFRASTRUCTURE AND PHYSIOGRAPHY 4.1 PHYSIOGRAPHY AND CLIMATE The Project Area is within the Greater Green River Basin (Greater Basin) an irregularly shaped intermontane desert basin that comprises part of the central Rocky Mountain region (Figure 4.1). Elevations in the Greater Basin range from approximately 6,000 feet above sea level (ft asl) at Flaming Gorge Reservoir in the southeast part of the basin to nearly 9,500 ft asl in the mountain foothills. The mountains that surround the Greater Basin are the Wyoming thrust belt to the west, the Rawlins uplift and Sierra Madre to the east, the Wind River Mountains and Sweetwater arch (Granite Mountains) to the north, and the Uinta Mountains to the south. The central parts of the Greater Basin are rolling grass- and sage-covered plains that in places are interrupted by ridges, buttes, sand dunes, playa lakes and badlands (Roehler,1992). The Greater Basin coincides with the extent of Eocene aged Lake Gosiute sediments. The Project Area sits in the western half of Greater Basin within the Green River Basin Syncline. This geologic syncline is one of four major synclines within the Greater Basin located west of the Rock Springs uplift (a late Eocene Laramide orogeny upwarp). Since the end of the Eocene Epoch, the basin has been only slightly modified by regional uplift, normal faulting, volcanism, and erosion. The Project Area elevations range from between 6,100 ft to 6,600 ft asl (Figure 4.2) and is part of the Black Fork drainage which ultimately flows into Green River drainage system at Flaming Gorge Reservoir (wsgs.wyo.gov). The Black Fork drainage includes two Hydrologic Unit Code 8 (HUC8) areas named the Black Fork and Muddy. The Black Fork drainages collects water following east-southeast from the Wyoming Thrust Belt highlands. The northeast border of the project is a topographic divide (at approximately 6, 600 ft asl) between the Green River and Black Fork drainage areas. The Black Fork runs through the Project Area where the lowest elevation is within its flood plain exiting the project area at approximately 6,160 feet asl. The climate of the Project Area is classified as cold and semi-arid (Koppen climatic classification BSk). The average annual temperature in Green River, Wyoming area is 56 degrees Fahrenheit (°F) where annual temperatures usually range between 7 °F and 87 °F. The annual number of days without frost is approximately 110 days. The annual precipitation ranges from 7 to 8 inches and the average annual snow fall is 34 inches. (NRCS: 1981-2010; usclimatedata.com) The Project Area vegetation is often referred to as the Sagebrush Steppe or Desert Shrublands consisting of sagebrush, greasewood, bunch grasses, and a variety of other small desert plants (some unique to the area) at lower elevations. Cottonwood and willow grow along perennial streams. Large game animals in the area include pronghorn, elk, and mule deer. Common predators include coyotes, foxes, hawks, bald eagles, and owls. Small and burrowing animals include gophers, prairie dogs, rabbits, rats, mice, and lizards. Near water, a few animals to note include doves, ducks, trout, songbirds, and osprey. (wgfd.wyo.gov)


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ACCESSIBILITY, CLIMATE, LOCAL RESOURCES, INFRASTRUCTURE AND PHYSIOGRAPHY 35 4.2 ACCESS The operating Genesis property consists of the Granger Site and the Westvaco Site located in Sweetwater County, Wyoming, which are accessible from Interstate 80 (I-80) which is a four-lane divided highway. The Granger Site is accessible using I-80 exit 66 to US Highway 30 to the town of Granger, Wyoming (population (pop.) 139) then 6.5 miles northeast on improved private roads to the site and also on county roads from WY Highway 372. The Westvaco Site is accessible using I-80 exit 72 approximately 7miles to the processing plant. The two main population centers of Green River, Wyoming (pop. 12,752) and Rock Springs, Wyoming (pop. 24,138) are 18 miles and 30 miles to the east, respectively. Evanston, Wyoming (pop. 12,295) is 66 miles to the west. The Union Pacific (UP) Railroad passes just north of the Westvaco Plant facilities with siding to access the mainline. The Granger Site is accessible to the Union Pacific by a spur line that connects to the mainline near Granger, Wyoming. 4.3 INFRASTRUCTURE Infrastructure on the Genesis sites is very well developed as the facilities have been in operation from thirty-five (35) to over seventy (70) years. The infrastructure consists of more than adequate truck and rail loadout facilities, electrical generation and transmission facilities, tailings facilities, product storage facilities, process facilities, natural gas pipelines and distribution facilities and water pipelines, treatment and distribution facilities. The sites also have ample buildings for offices, labs, change rooms, warehouses and maintenance shops. A more complete discussion of infrastructure can be found in Section 15 of this document.


Big Sandy River New Fork River Great Divide Basin Little Snake River Green River Blacks Fork -111.000000 -111.000000 -110.000000 -110.000000 -109.000000 -109.000000 -108.000000 -108.000000 41 .0 00 00 0 41 .0 00 00 0 42 .0 00 00 0 42 .0 00 00 0 Notes 1. Coordinate System: GCS WGS 1984; Units: Degree 2. Data Source: U.S. Geological Survey Professional Paper 1506-A. 1992; basemap - World Imagery, Esri. Service Layer Credits: Source: Esri, Maxar, GeoEye, Earthstar Geographics, Disclaimer: This document has been prepared based on information provided by others as cited in the Notes section. Stantec has not verified the accuracy and/or completeness of this information and shall not be responsible for any errors or omissions which may be incorporated herein as a result. Stantec assumes no responsibility for data supplied in electronic format, and the recipient accepts full responsibility for verifying the accuracy and completeness of the data. DRAWN BY: J.K. CHK'D BY: D.L. DATE: 06/29/21 Legend Genesis Alkali Lease Areas (Project Area) Watershed River Basin Division Greater Green River Basin Watershed County Boundary 0 40 80 Miles C :\D at a\ Ta ta \0 3_ da ta \g is _c ad \M X D \F ig _4 _1 _G A _P _C .m xd GENESIS ALKALI PFS REPORT Green River Basin Region and Drainage Basins Figure 4-1 Colorado Wyoming Utah Idaho Carbon Sweetwater Fremont Natrona Sublette Lincoln Uinta Teton ($$¯ Boundary of the Greater Green River Basin (Greater Basin)


Westvaco Little America Granger Green River Blacks Fork §̈¦80 §̈¦80 £¤30 ¬«372 Bryan Genesis Alkali Westvaco Facility Genesis Alkali Granger Facility 6200 6400 6200 6400 62 00 64 00 6200 6200 6200 6400 6400 6400 6400 6400 6600 64 00 64 00 6200 64 00 64 00 6400 6400 64 00 6400 6400 6400 6400 6400 6400 6400 64 00 6400 6400 66 00 6400 6400 6400 66 00 6400 6200 6400 6400 66 00 6600 6400 6400 6200 66 00 64 00 6600 6400 6400 6600 6400 6600 6400 6400 6400 66 00 66 00 6400 6400 6600 6200 6400 6600 6200 6400 6400 6400 6200 6400 1,630,000 1,630,000 1,640,000 1,640,000 1,650,000 1,650,000 1,660,000 1,660,000 1,670,000 1,670,000 1,680,000 1,680,000 1,690,000 1,690,000 1,700,000 1,700,000 1,710,000 1,710,000 36 0, 00 0 36 0, 00 0 37 0, 00 0 37 0, 00 0 38 0, 00 0 38 0, 00 0 39 0, 00 0 39 0, 00 0 40 0, 00 0 40 0, 00 0 41 0, 00 0 41 0, 00 0 42 0, 00 0 42 0, 00 0 43 0, 00 0 43 0, 00 0 44 0, 00 0 44 0, 00 0 45 0, 00 0 45 0, 00 0 Notes 1. Coordinate System: NAD 1983 StatePlane Wyoming West Central FIPS 4903 Feet; Units: Foot US 2. Data Source: contours - National Elevation Dataset 10 meter resolution; basemap - National Geographic World Map, Esri. Service Layer Credits: National Geographic, Esri, Garmin, HERE, UNEP- Surface Topography, Roads, Rail and Drainages Disclaimer: This document has been prepared based on information provided by others as cited in the Notes section. Stantec has not verified the accuracy and/or completeness of this information and shall not be responsible for any errors or omissions which may be incorporated herein as a result. Stantec assumes no responsibility for data supplied in electronic format, and the recipient accepts full responsibility for verifying the accuracy and completeness of the data. Figure 4-2 DRAWN BY: J.K. CHK'D BY: D.L. DATE: 02/03/22 Legend Genesis Alkali Lease Areas Granger Non-Contiguous Granger Contiguous Westvaco Contiguous Roads Interstate US - Highway State - Highway Railroad Topographic Contour 200 feet Topographic Contour 40 feet ($$¯ 0 13,000 26,000 Feet 0 2 4 Miles C :\D at a\ Ta ta \0 3_ da ta \g is _c ad \M X D \F ig _4 _2 _G A _T op oF eb 20 22 .m xd GENESIS ALKALI PFS REPORT Tailings Reservoir River


TECHNICAL REPORT SUMMARY– TRONA PROPERTY HISTORY 38 5.0 HISTORY The following historical overview of mining in the Green River Basin was collected from publicly available information. 5.1 OWNERSHIP Westvaco Chemical Corporation (Westvaco) notified UP in 1946 of its intention to sink a mine shaft and to construct a trona processing plant. A shaft was sunk in 1947 to the top of Bed 17 bringing the first skipload of trona to the surface in late 1947. In the fall of 1948, Westvaco was acquired by the Food Machinery Corporation (later known as FMC). In 1952, the Westvaco Division of FMC formed the Intermountain Chemical Company as Wyoming’s first trona mining company. In 1953, Intermountain Chemical Company began producing soda ash by a sesquicarbonate process through a plant with a 300,000-ton (t) capacity. FMC purchased the TexasGulf (TG) Granger Mine and plant in 1999. The plant was built in 1976 and mothballed by FMC in 2002. FMC restarted the plant in 2005 as a solution feed lime mono deca process plant (LMd plant) with mining based on circulation of water through the old mine workings in Bed 20. The Alkali Chemical Division of FMC, including the trona mining and processing operations in the Green River Basin of Wyoming, was acquired by Tronox Alkali in May 2015. In September 2017, Tronox sold the Westvaco facility to Genesis Alkali LP which currently operates the facility as Genesis Alkali Wyoming, LP. 5.2 PRODUCTION HISTORY The first wildcat well drilled through trona in 1938 and the first shaft was sunk to Bed 17 in 1947 to begin experimental mining at the Westvaco Mine. A second shaft was sunk in 1950, as production experimentation discovered that trona could be mined with coal type equipment, new mining methods were tried. A third shaft was sunk in 1956 and mine ore production reached 600,000 tons per year (tpy). The introduction of the first borer miner in 1959 facilitated an annual ore production increase from 800,000t to 1,000,000t by 1962 and 2,000,000t by 1970. Four more shafts were sunk between 1970 and 1974, with the introduction of the first drum miners in 1973 with annual ore production reaching the 3,000,000t plateau in 1974 and 4,000,000t plateau in 1976. Eight shaft was sunk in 1980 and with the introduction of longwall mining reached the 5,000,000t production plateau in 1981. New full face borer miners were introduced in 1984 with 18t capacity shuttle cars. Annual ore production levels stabilized in the 4-5Mt range as newer longwall equipment and wider panels were introduced. The ninth shaft was sunk in 2004 and the newest longwall equipment was installed in 2009. Solution mining began at the Westvaco Mine in 1989 with the injection of Sesqui plant tailings into previously mined underground workings. In 1991 additional injection of the Mono plant tailings began. The insoluble solids settle out in the mine workings while dissolving trona during the retention process and the remaining liquor flowed to sumps located in the mine for collection and pumping the higher percent trona to a surface lake for recovery. An (E) Evaporation, (L) Lime, (D) Decahydrate crystallization, and (M) Monohydrate crystallization (ELDM) plant was constructed to process the enriched water with operations beginning in 1995. The process was enhanced again with the addition of clear liquor injection in 1998 as a process to maintain fluid flows necessary to support plant operations and increase solution mining recoveries.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY HISTORY 39 The Westvaco Mine has been in continuous operation since 1947 producing approximately 233Mt of dry mined trona ore from Bed 17 as of December 31, 2021. Secondary recovery solution mining in Bed 17 has produced approximately 30.8 Mt of pure trona equivalent as of December 31, 2021. The acquisition of the Granger area from TG occurred in 1999. This acquisition included significant trona resources contained in leases immediately west of FMC’s pre-acquisition lease holdings as well as leases in proximity to the Granger Mine. FMC discontinued underground dry mining operations at Granger in 2001 and idled the plant. According to Genesis production records, 2,095,344t of dry extracted trona ore was produced from the Granger Mine subsequent to FMC’s acquisition from 1999 through May 2001. The facility was restarted in 2005 as a solution feed process plant (LMd plant) at 250,000tpy capacity with an additional 250,000tpy capacity added in 2006. Solution feed was generated by circulating water through the old mine workings in Bed 20. Plant capacity was projected to be increased by 700,000tpy to reach 1.2Mtpy by 2012. A global downturn in soda ash pricing resulted in the suspension of operations at the 500,000tpy Granger facility in April 2009. The Granger facility was restarted in the third quarter of 2011 at 500,000tpy. The planned expansion to return the capacity to 1.3Mtpy, but on solution feed, is underway with the upgraded operation scheduled to start in 2023. Mine production from secondary recovery solution mining in Bed 20 and Bed 21 was 9.2 Mt of pure trona equivalent as of December 31, 2020.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY GEOLOGICAL SETTING, MINERALIZATION AND DEPOSIT 40 6.0 GEOLOGICAL SETTING, MINERALIZATION AND DEPOSIT 6.1 REGIONAL SETTING Southwestern Wyoming’s trona deposits are the world’s largest occurrence of natural soda ash (Leigh, 1998) and are derived from the precipitation of dissolved solids that have accumulated in an ancient lakebed referred to as Lake Gosiute in the geologic records. Approximately 50 million (M) years ago (Eocene Epoch) Lake Gosiute covered most of southwest Wyoming as indicated in Figure 6.1. Fluctuations of the lake extent in response to variations in tectonic regimes and climatic changes resulted in a cyclic pattern of oil shale deposition, followed by evaporite accumulations of trona, halite or shortite within marlstones and altered tuffs. The trona beds are contained within marlstone and oil shale deposits in the Wilkins Peak Member of the Eocene Green River Formation. 6.2 STRATIGRAPHY The Eocene Bridger Formation outcrops at the surface on the Genesis property as well as surrounding areas and is composed of fluvial siltstones and sandstones. The thickness of this unit within the Genesis contiguous leases can exceed 300ft (Leigh, 2012). The underlying Green River Formation is split into the Laney Member, Wilkins Peak Member and Tipton Member. The uppermost Laney Member comprises freshwater lacustrine mudstones, claystones, siltstones, oil shales and limestones. The Wilkins Peak Member includes major oil shale and trona beds deposited within Lake Gosiute and represents a transition from freshwater deposition to saline deposition. Underlying the Wilkins Peak Member is the Tipton Member, which is comprised predominantly of freshwater marlstones and a few oil shale units. The base of the Tipton Member is the base of the Green River Formation in the area. Below the Green River Formation is the Wasatch Formation, a fluvial unit comprised largely of sandstones, siltstones, and varicolored mudstones. Several Wasatch Formation deposits are found to intertongue with the members of the Green River Formation. The most prominent of these is the Desertion Point Tongue, which is found to intrude into the Laney Member. This unit thickens towards the southwestern margin of the Genesis property and is known to contain water. 6.3 TRONA BEDS There are 42 known trona beds within the Wilkins Peak Member, 25 of which exceed 3.28ft in thickness and cover an area of more than 116 square miles (Leigh, 1998). The thicker (>3.28 ft) trona beds are numbered in ascending order from 1 through 25, with Bed 1 being oldest (stratigraphically lowest) and Bed 25 being youngest (stratigraphically highest). Beds 1 through 18 are composed predominantly of light brown, fine-grained “maple sugar” type trona. Halite is common within these beds (Leigh, 1998). Beds 19 through 25 are relatively halite free and consist of amber, translucent, coarse crystalline, fibrous, random to radiating bladelike crystal forms, commonly referred to as “root beer” type trona. According to Leigh (1998), trona Bed 1 is regionally the thickest bed at an average of 37ft thick, while trona Bed 17 is the most aerial extensive bed, covering an area of approximately 870 square miles (Figure 6.1). Historical mining within Genesis-contiguous lease areas has focused on Beds 17 and 20, whose regional aerial extents are also illustrated in Figure 6.1. The trona beds are largely flat-lying, as the regional dip of the stratigraphy is towards the southwest and averages 0.5 degree within Genesis’s contiguous lease areas.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY GEOLOGICAL SETTING, MINERALIZATION AND DEPOSIT 41 6.4 GENESIS PROPERTY TRONA BEDS There are five (5) trona beds identified as targets for mechanical mining or solution mining within Genesis’s contiguous lease areas. These are beds: 15, 17, 19, 20, and 21. These five beds, from oldest (15) to youngest (21) are shown in Figure 6.2 generalized stratigraphic column. The overall distribution of beds 15 through 21 are shown in Figure 6.3 that also includes a south to north (S-N) cross-section through the geologic model to illustrate the subsurface extents of the trona beds. As shown in Figure 6.3 beds 15 and 17 are mostly developed within the Westvaco lease area whereas beds 19, 20 and 21 are mostly developed within the Granger lease area in the north of the property. Though there are some penetrations of beds from exploration holes outside the areas shown in Figure 6.3, the exploration records in these areas are incomplete with most beds less that the minimum thickness for solution mining at 5ft or mechanical mining at 9ft. There is no recognized fault displacement of the beds on the property. Features of the individual beds are discussed separately below. 6.4.1 Bed 15 Bed 15 lies between approximately 1,500 and 1,900ft below the surface on the Genesis leases. The bed is present within Genesis’s Westvaco lease area, as illustrated in the blue hatched area on the left side of Figure 6.3. It is also shown under the Westvaco Lease heading on the cross-section on right side of Figure 6.3. The bed reaches its maximum thickness in the lease’s southern portion, exceeding 11ft. The bed decreases in thickness to two feet or pinches out completely towards the lease’s northern end. The bed has not been extensively evaluated by Genesis for mechanical mining in the past due to lower bed height and generally higher insoluble content in bed 15 when compared to bed 17. The insoluble component of the trona beds typically consists of bands (partings) of marlstone and shortite. 6.4.2 Bed 17 Bed 17 is generally found between 35ft and 55ft above Bed 15, and averages approximately 11ft in thickness on Genesis lands. The bed is present within Genesis’s Westvaco lease area, as illustrated in the blue hatched area on the left side of Figure 6.3. It is also shown under the Westvaco Lease heading on the cross-section on right side of Figure 6.3. The bed reaches its maximum thickness in the lease’s south-central portion; there it is seen to exceed 15ft thick. Bed 17 decreases in thickness to approximately 5ft near the northern margin of the lease areas. Bed 17 has been mechanically mined within Genesis lease areas since 1947 and economic extraction activities continue today. Mining experience, and observations from Bed 17 drill cores, indicates Bed 17’s top half has a greater proportion of insoluble bands than the Bed’s lower half. All of Bed 17 rests on an oil shale floor. Additionally, the top approximately 1.5ft of Bed 17 is commonly found to be enriched in halite. Despite these general variations, Bed 17 meets and exceeds Genesis’s current minimum mining height in almost all areas for mechanical mining. 6.4.3 Bed 19 Bed 19 is found between the depths of 1,300ft and 1,600ft only within the Granger lease area whose location is illustrated in the red hatched area on the left side of Figure 6.3. It is also shown under the Granger Lease heading on the cross-section on right side of Figure 6.3. Bed 19 is approximately 40ft to 60ft below Bed 20. Bed 19 averages close to 9ft thick on the Genesis lease but thins to approximately 5ft thick towards the lease’s northern


TECHNICAL REPORT SUMMARY– TRONA PROPERTY GEOLOGICAL SETTING, MINERALIZATION AND DEPOSIT 42 margin. Insoluble partings present in Bed 19 make the bed more disturbed than Bed 17 due to fibrous crystal growth and depositional processes. In-filled desiccation cracks from the roof of Bed 19 are common; however, the nature and extent of these vertically oriented insoluble zones, that may be approximately 1 to 2ft wide, cannot easily be determined from exploration drilling. 6.4.4 Bed 20 Bed 20 is developed only within the Granger lease area whose location is illustrated in the red hatched area on the left side of Figure 6.3. It is also shown under the Granger Lease heading on the cross-section on right side of Figure 6.3. Bed 20 has been previously mined using mechanical mining methods starting in 1976 and continuing to 2001. Following closure of the mechanical mining operation, the underground workings were flooded as part of a solution mining extraction operation. Bed 20 averages close to 10ft thick but is seen to pinch out along the lease margins. In-filled desiccation cracks from the roof of Bed 20 have been identified from underground mapping. These desiccation cracks appear to be approximately 100ft apart, with thicknesses of up to 2ft based on diagrams presented by Leigh (1998). Insoluble partings are present in Bed 20, and like Bed 19 are more disturbed when compared to Bed 17 in the south. 6.4.5 Bed 21 Bed 21 is found between the depths of 1,200ft and 1,500ft and is contained within the Granger lease area whose location is illustrated in the red hatched area on the left side of Figure 6.3. It is also shown under the Granger Lease heading on the cross-section on right side of Figure 6.3. Bed 21 is approximately 45 to 65ft above Bed 20. Bed 21 has an average thickness of almost 5ft within the Genesis lease area with some localized thickening to 9ft. Bed 21 thins to less than 1ft thickness in the western extent of the lease. Insoluble partings present in Bed 21 make the bed more disturbed than Bed 17 due to fibrous crystal growth and depositional processes.


FIGURE 6.1 Genesis Alkali Regional Setting SCALE:DATE: 5/27/2015 Fig2- FMC_Regional.mxd Briggs Reservoir Buckboard Reservoir Stevens Draw Reservoir Green River Blacks Fork Big Dry Creek Hams Fork Sage Creek Al ka li Cr ee k Currant Creek Bi tte r Creek Meadow Springs Wash Litt l e D ry Creek Sevenmile W ash Shute Creek Sevenmile Gulch Dry Muddy Creek Bi g Sa nd y R ive r Known Sodium Leasing Area (KSLA) Mechanically Mineable Trona Area (MMTA) §̈¦80 §̈¦80 £¤30 £¤191 £¤191 T17N R111W T21N R111W T14N R111W T15N R111W T17N R110W T17N R112W T18N R111W T19N R112W T14N R110W T15N R110W T18N R110W T21N R110W T19N R110W T16N R111W T18N R112W T17N R108W T21N R108W T21N R106WT21N R107W T18N R108W T17N R107W T14N R108WT14N R109W T18N R107W T14N R107W T19N R107W T15N R108W T19N R108W T14N R106W T15N R109W T18N R106W T17N R106W T15N R106WT15N R107W T19N R106W T21N R109W T20N R112W T16N R110W T18N R109W T17N R109W T19N R109W T20N R111W T20N R110W T16N R106WT16N R109W T16N R108W T16N R107W T20N R109W T14N R112W T20N R106WT20N R107W T15N R112W T20N R108W T16N R112WT16N R113W T15N R113W T14N R113W T22N R106WT22N R107WT22N R108WT22N R109W T22N R110WT22N R111W T19N R113W T20N R113W T18N R113W T17N R113W T21N R112W Peru Bryan Verne Granger Westvaco Little America Green River Sweetwater Uinta Lincoln 1600000 1600000 1700000 1700000 1800000 1800000 30 00 00 30 00 00 40 00 00 40 00 00 50 00 00 50 00 00 MAXIMUM EXTENT OF LAKE GOSIUTE BEDDED TRONA WY ID UT CO 0 50 Miles ³ Coordinate System: NAD1983 State Plane Wyoming West Central FIPS 4903 Feet Genesis Alkali Leases Westvaco Lease Area Granger Lease Area MMTA Boundary KSLA Boundary Railroads Cities Towns Bedded Trona (1979) Bed 1 Bed 17 Bed 20 Interstate Highway Major Road Townships 0 5 10 Miles 0 5 10 15 Kilometers 1:400,000


Service Layer Credits: Disclaimer: This document has been prepared based on information provided by others as cited in the Notes section. Stantec has not verified the accuracy and/or completeness of this information and shall not be responsible for any errors or omissions which may be incorporated herein as a result. Stantec assumes no responsibility for data supplied in electronic format, and the recipient accepts full responsibility for verifying the accuracy and completeness of the data. DRAWN BY: J.K. CHK'D BY: D.L. DATE: 06/29/21C :\D at a\ Ta ta \0 3_ da ta \g is _c ad \M X D \F ig _6 _2 _S tra t.m xd GENESIS ALKALI PFS REPORT Generalized Stratigraphic Column Figure 6-2 4000 4500 5500 5000 6000 6500 Approximate Elevation (feet above sea level) South North Bridger Formation Green River Formation Wasatch Formation Bridger Formation Laney Member Wilkins Peak Member Tipton Member Wasatch Formation Trona Bed Bed 21 Bed 19 Bed 20 Bed 17 Bed 15 Legend Fluvial sandstone, siltstone, and varicolored mudstone Fluvial siltstones and sandstones Freshwater lacustrine mudstones, siltstones, oil shales, and limestone Freshwater marlstone and shale Lake Gosiute transitional freshwater to saline deposits with major oil shale and trona beds Wilkins Peak Member: Wilkins Peak Member: Bridger Formation: Laney Member: Tipton Member: Wasatch Formation: Trona Bed



TECHNICAL REPORT SUMMARY– TRONA PROPERTY EXPLORATION 46 7.0 EXPLORATION Exploration for trona is through exploration drilling from surface and from underground mining. Exploration drilling to determine the extent and thickness of the various trona beds has been occurring within the Genesis lease areas since the 1940s and continued into the late 1990s. Though several entities conducted exploration drilling campaigns, TG and FMC performed the most extensive drilling operations. These two operators conducted multiple drilling campaigns within their respective leases and delineated resource boundaries and quantified the grade characteristics of the trona beds. In all, 320 holes located within or nearby the Genesis leases, as part of the various exploration drilling enterprises, were used to generate the geologic model that forms the basis for the reporting of trona resources and reserves. Four additional underground channel mapping sites, from the adjacent Solvay Chemicals Inc. mine were used to inform the model but were of little influence. The locations of these holes and underground mapping sites are illustrated in Figure 7.1, Exploration Drilling Plan. 7.1 DRILLING Most exploration drilling involved the spot coring of the respective trona beds, with some of the coring continuing below Bed 15 to capture some of the deeper trona beds. Standard drilling methods involved open rotary drilling to within approximately 10ft of the target trona bed. Thereafter, core drilling methods were used through the trona bed. Typical core diameters produced were between 2 and 3 inches. Core recovery through the trona beds were observed to be acceptable for valid sampling based on observation of the original drillhole records. Downhole geophysical measurements were completed for most of the exploration holes. Typical measurements undertaken included a combination of gamma, density, sonic, resistivity and caliper measurements. These geophysical log signatures have been used to make small adjustments to the trona bed intervals reported from field observations of the drill core samples and as an aid in identifying core sampling intervals. Core sample intervals were generally between 1 and 2ft in length. Standard practice was to split the core samples along the length of the core with half the sample kept in storage and the remaining sample sent to company- owned Westvaco or TG plant laboratories for determination of trona percent, halite (NaCl) percent and remaining insoluble (insols) percent. There has been no additional exploration drilling since 1999 when TG soda ash operations and leases were purchased by FMC. There is no known record of underground trona bed sampling and mapping within the Genesis lease that has been undertaken for the purpose of defining trona bed resources.


( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( (( ( ( ( ( ( ( ( ( ( ( ( ( ( ( (( (( ( ( ( ( ( ( (( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( (( ( ( ( ( ( ( ( ( ( ( ( ( ( ( (( ( ( ( (( ( ( ( ( (( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( (( ( ( ( ( ( ( ( ( ( ( (( ( ( (( ( ( ( ( ( (( ( ( ( ( ( ( ( ( ( ( (( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( ( (( ( ( A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A AA A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A AA A A A A A A A A A A A A A A AA AA A A A A A A AA A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A AA A A A A A A A A A AA A A A A A A A AAA A A A AA A A A A A A A A AA A A A A A A A A A AA A A A A A A A A A A AA A A AA A A A A A AA AA A A A A A A A A AA A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A A AA A A #*#* #* #* Westvaco Little America Granger Green River Blacks Fork §̈¦80 §̈¦80 £¤30 ¬«372 6200 6400 6200 6200 6400 64 00 6200 6200 6200 6400 6400 6400 6400 6400 6600 64 00 64 00 6200 64 00 64 00 6400 6400 64 00 6400 6400 6400 6400 6400 6400 6400 64 00 6400 6400 66 00 6400 6400 6400 66 00 6400 6200 6400 6400 66 00 6600 6400 6400 6200 66 00 64 00 6600 6400 6400 6600 6400 6600 6400 6400 6400 66 00 66 00 6400 6400 6400 6600 6200 6400 6400 6400 6200 6400 1,620,000 1,620,000 1,630,000 1,630,000 1,640,000 1,640,000 1,650,000 1,650,000 1,660,000 1,660,000 1,670,000 1,670,000 1,680,000 1,680,000 1,690,000 1,690,000 1,700,000 1,700,000 1,710,000 1,710,000 36 0, 00 0 36 0, 00 0 37 0, 00 0 37 0, 00 0 38 0, 00 0 38 0, 00 0 39 0, 00 0 39 0, 00 0 40 0, 00 0 40 0, 00 0 41 0, 00 0 41 0, 00 0 42 0, 00 0 42 0, 00 0 43 0, 00 0 43 0, 00 0 44 0, 00 0 44 0, 00 0 45 0, 00 0 45 0, 00 0 Notes 1. Coordinate System: NAD 1983 StatePlane Wyoming West Central FIPS 4903 Feet; Units: Foot US 2. Data Source: contours - National Elevation Dataset 10 meter resolution; basemap - National Geographic World Map, Esri. Service Layer Credits: National Geographic, Esri, Garmin, HERE, UNEP- Drillhole and Mapping Site Locations Disclaimer: This document has been prepared based on information provided by others as cited in the Notes section. Stantec has not verified the accuracy and/or completeness of this information and shall not be responsible for any errors or omissions which may be incorporated herein as a result. Stantec assumes no responsibility for data supplied in electronic format, and the recipient accepts full responsibility for verifying the accuracy and completeness of the data. Figure 7-1 DRAWN BY: J.K. CHK'D BY: D.L. DATE: 06/28/21 Legend (A Drillhole #* Underground Mapping Leased Area Roads Interstate US - Highway State - Highway Topographic Contour 200 feet Topographic Contour 40 feet ($$¯ 0 13,000 26,000 Feet 0 2 4 Miles C :\D at a\ Ta ta \0 3_ da ta \g is _c ad \M X D \F ig _7 _1 _G A _D ril l_ lo ca tio ns .m xd GENESIS ALKALI PFS REPORT Tailings Reservoir River


TECHNICAL REPORT SUMMARY– TRONA PROPERTY SAMPLE PREPARATION, ANALYSES AND SECURITY 48 8.0 SAMPLE PREPARATION, ANALYSES AND SECURITY Exploration drill core sample preparation was last completed in the 1990s and there is no documented internal (company) laboratory standard used for testing of trona exploration drill core samples. The following is a description of the standard practice that would currently be employed from an accredited independent laboratory that would, in the opinion of Stantec reproduce the sample results used for the estimation of resources. Core samples would be crushed to ¼ inch, riffle split and then pulverized to -150 mesh. The American Society for Testing and Materials (ASTM) method used for testing for trona percent is E359-10, “Standard Test Methods for Analysis of Soda Ash (Sodium Carbonate)”. The test method for total alkalinity outlined in E358-10 is used to determine trona percent. The same ASTM standard is used to determine percent halite (NaCl). Documentation of sample security measures, quality control and assurance (QAQC) were not observed by Stantec. However, given that there has been successful underground dry mining of Bed 17 and Bed 20 within and nearby the exploration sample sites it would appear that previous sampling methods, sample security, analysis methods, and internal QAQC measures met the requirements for successful mine planning over the history of the Westvaco Mine and Granger Mine mining operations.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY DATA VERIFICATION 49 9.0 DATA VERIFICATION Stantec conducted a site inspection of the property on December 29 and 30, 2014, and April 8 and 9, 2015. During the site inspections exploration data, plans and Genesis internal technical reports were collected for the purposes of estimating resources and reserves, and exploration drillhole sites were confirmed in the field with the aid of hand-held GPS. An underground inspection of the longwall was completed by Stantec on April 8, 2015. Interviews were conducted with the following technical personnel working for or contracted to Genesis: Rich Kramer (Chief Mine Engineer), Janet Carrick (Senior Mine Engineer) and Terry Leigh (Geological Consultant). During the interviews it was clear that current mine operations, understanding of the geology and mine planning is in good standing. The following is a description of the Stantec observations of the provided data. In 2012, FMC engaged Leigh Geological Services (Leigh) to produce a preliminary resource report of the trona resources contained within Beds 15, 17, 19, and 20 of their contiguous leases (Leigh, 2012). The Leigh databases were provided to Stantec for the purposes of generating an independent geological model and estimates of the trona bed resources. The electronic database was spot-checked for accuracy to source hardcopy drillhole data. Analytical data in the form of grade (trona wt%), insoluble content (wt%), and halite (NaCl) content (wt%) contained within the databases were also spot-checked to the geological source data. The analytical data itself was sourced from in-house analytical labs for the various entities engaged in the exploration drilling and no certified laboratory certificates were associated with hardcopy analytical records. The analytical data in the databases was found to be consistent with the geological source data. Stantec has no reason to believe that the laboratory data is in error given the long history of successful trona mining on the Genesis property using the same exploration data and proving of the analytical results by actual mining. Seven of the planned fourteen selected exploration hole locations were verified using a handheld GPS. Six of the remaining holes were not identified due to lack of access due to rain making the access roads impassable. The exploration hole monuments were identified by sealed drill steel casing cemented into the hole and protruding from the ground by approximately 5 to 7ft. One accessible hole location, Paddock #1, was not identified in the field due to all evidence of previous drilling being removed to install a gas pipeline.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL PROCESSING AND METALLURGICAL TESTING 50 10.0 MINERAL PROCESSING AND METALLURGICAL TESTING 10.1 INTRODUCTION This section focuses on the physical attributes of the trona (sodium sesquicarbonate – Na2CO3•NaHCO3•2H2O) as it relates to processing and the production of soda ash (anhydrous sodium carbonate - Na2CO3). The primary process reaction is the thermal calcination of trona: 2Na2CO3•NaHCO3•2H2O (trona) + heat 3Na2CO3 + CO2 + 5H2O Genesis uses both mechanical and solution mining, so consideration is made for the differences in the process plant feeds. The processes at Genesis are well proven and process testing has been established throughout more than 50 years of process experience. Following is a list of process facilities and the length of time that each plant or process has been in operation. Descriptions of the plants and simplified flow diagrams can be found in Section 14 of this document. • Sesqui Process (dry ore) – constructed in 1953 and has been in operation for about 70 years. • Mono Process (dry ore) – Two lines, one constructed in 1972 and the other came online in 1976. The process has been in continuous operation for about 50 years. The Mono process is the dominate soda ash process in the natural soda ash industry and is used by all of the Wyoming soda ash producers. • ELDM (solution mined ore) – The final portion of the plant was completed in 1996 and has operated for over 25 years. • Granger plant – The plant was originally constructed in 1976 as a mono process plant by TG, utilizing a dry ore feed from the adjacent underground mine. After FMC acquired the mine and surface facilities in 1999 the plant was converted to operate on solution feed in 2005. It is currently being upgraded to a process similar to the ELDM plant. 10.2 DRY TRONA Both the Sesqui and Mono process plants rely primarily on mechanically mined dry trona ore from the Westvaco Mine and are fed the same dry mined product. The ore quality remains fairly consistent at about 70%. The ore quality refers to the percentage by weight of the trona (sodium sesquicarbonate) that can be recovered as soda ash (sodium carbonate). At a 70% ore quality it would take 1.42t of pure trona (sodium sesquicarbonate) to produce one ton of soda ash. The ore feed also includes 10% to 14% insoluble material which remains as solids in the process and is removed through separation, thickening and filtration. Of the trona mass about 17% is water and 8% is CO2, which is driven off in the thermal calcination as gasses. The majority of the inefficiency in the dry ore operations is recovered in the ELDM plant since the Mono plant crystallizer purge is processed in the deca crystallizer and the majority of the alkali that remains in the tailings becomes part of the solution feed injection solvent stream.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL PROCESSING AND METALLURGICAL TESTING 51 The most significant contaminate in the dry ore is the insoluble material which comes from the shale bands contained within the ore beds and some out of bed dilution from cutting floor and roof shale while mechanically mining. The amount of insoluble material from the mechanical mining can vary greatly when the mining machines cross shale rolls that occur locally and effectively increase the amount of in bed insolubles in the area. In the dry ore processes the insoluble shale is removed as the mineral dissolves in water and the insoluble shale is removed through several steps of separation, thickening and filtration. The average ratio of ore to soda ash from the individual plants is somewhat difficult to determine because of the process ties between the dry ore plants, the ELDM plant and the lake decahydrate dredging operation. Chloride content can be a concern but present, chloride content in the dry ore is low and no additional measures are needed. Chloride content for most of the mechanical mining areas is below threshold values for chlorides. The exception is the far southwestern corner of the existing leases. The issue may be controlled by mixing the high chloride ore with lower chloride ore as it is mechanically mined. An alternative might be to add deca crystallizers to remove excess chloride. Magnesium content is also a concern. High magnesium levels increase the scale build up inside of the process piping. Excessive scale results in more plant outage time to acid wash process lines to remove the scale. Processing details for each plant are discussed in Section 14 of this report. 10.3 SOLUTION MINED TRONA Currently, Genesis has the ELDM plant at Westvaco and the Granger plant to process solution mined ore produced from mine voids. The Granger plant was originally fed with dry ore from the Granger Mine. The plant has since been converted to process solution mined ore from the Granger Mine voids. Insoluble material is not an issue at the solution plants since anything insoluble is not recovered from the mine voids. Chlorides become a larger issue for the solution plants since water is recovered from overlaying aquifers that contain higher chloride content. Presently, water recovered from the longwall areas of the Westvaco Mine have increased chloride content and are treated by concentrating separately from other mine water streams in the Longwall Water Plant before being fed to the ELDM deca crystallizers for alkali recovery. Details regarding the solution mine plants are discussed in Section 14 of this report. 10.4 TESTING AND ANALYSIS Over the years Genesis has developed very comprehensive testing and analysis protocols. The protocols include testing of plant feeds, intermediate streams and finished product. The procedure for most sampling is to composite samples from a given location and then test the composited sample. Testing of dry ore process feed includes measuring insoluble material, total alkalinity, and free moisture. Testing of intermediate streams is used to measure efficiencies of energy and chemical consumption. Testing of final product is ensuring that the customer specifications for product are met. The analysis includes testing for a wide variety of trace minerals as well as purity and moisture.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL RESOURCE ESTIMATES 52 11.0 MINERAL RESOURCE ESTIMATES 11.1 RESOURCE MODEL The geologic model was constructed using Carlson Mining 2018 software (v.190520) using the drillhole exploration data provided by Genesis. A total of 320 provided drillholes plus 4 provided underground mapping sites, as well as underground floor elevation surveys from the Westvaco mine, were used to develop model grid estimates from five resource trona beds, from oldest to youngest: 15, 17, 19, 20 and 21. Grid estimates were generated for topography and the following trona bed parameters: thickness, roof/floor elevations, overburden depth to roof and trona percent. Estimation algorithms were mostly limited to an inverse distance squared which is widely used for similar bedded deposits. Surface topography data was provided by Genesis alkali and found to be accurate. All modeling was done using the Westvaco mine grid coordinate system that uses imperial units of measurement. Model extent and grid spacing is shown in Table 11.1. The model extent relative to the overall distribution of the five resource trona beds and cross-section through the model can be found in Figure 6.3. Final model checks were made by comparing grid estimates with source drillhole data and overall consistency of the model with respect to regional geologic trends reported in public records (Leigh, 1998). Table 11.1 Model Extent in Westvaco Mine Grid Coordinates 11.2 RESOURCE ESTIMATES The trona resources and average trona precent as reported from geologic model for Bed 15, Bed 17, Bed 19, Bed 20 and Bed 21 are outlined in Table 11.2 and Table 11.3. The resources are all reported in million short tons (Mt) and apply a minimum bed thickness cutoff based on identified underground mining extraction methods as shown in Table 11.2 and Table 11.3. Effective data for the resource estimate is December 31, 2021 Resource estimates in Table 11.2 and Table 11.3 are inclusive of reserves. Coordinates Minumum Maximum Grid Spacing (ft) Easting (X) 16000 78000 200 Northing (Y) 10000 103000 200


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL RESOURCE ESTIMATES 53 Table 11.2 Contiguous Trona Resources – December 31, 2021 Table 11.3 Non-Contiguous Trona Resources – December 31, 2021 A fixed density of 133 pounds per cubic feet (lbs/ft3) (2.13 grams per cubic centimeter (g/cc)) has been used for reporting of resource tons. The fixed density is the same as that which has historically been utilized internally by Genesis for trona tonnage calculations and is verified from published documents (Leigh, 1998). The mineral resource estimates presented in Table 11.2 and Table 11.3 are preliminary in nature, it includes inferred mineral resources that are considered too speculative geologically to have modifying factors applied to them that would enable them to be categorized as mineral reserves, and there is no certainty that this economic assessment will be realized. 11.3 MODIFYING FACTORS Resources within the Granger lease are not suitable for mechanical mining due to flooding of Bed 20 for solution mining and the close proximity of beds 19 and 21 to bed 20. These Granger beds are targeted for solution mining only and are not anticipated to be mined using mechanical (dry) mining methods. A minimum bed thickness of 5ft is required for Granger beds 19, 20 and 21 to be extracted using primary solution mining methods. Table 11.4 and Table 11.5 lists the range in bed thicknesses as reported from the model grids that were used to report contiguous and non-contiguous trona resources respectively. Beds 17 and 15 are only developed within the Westvaco contiguous lease and these beds are suitable for extraction using underground mechanical mining methods as the primary means of extraction. Secondary extraction of trona by flooding within remaining mine workings (pillars) is currently and will likely continue to be applied in some areas of the deposit. Current minimum bed thickness for longwall mining of bed 17 is 9ft, and the minimum bed thickness for bed 15 is of (7ft). Dry mining of bed 17 and 15 is deemed to be the primary mining Minimum Inferred Thickness (ft) Measured (Mt) Indicated (Mt) Total (Mt) Trona % (Mt) 21 148 7 155 79 0 20 175 158 333 89 0 19 326 20 346 84 - 17 9 1,131 263 1,394 90 0 15 7 415 228 643 82 4 Total1 2,196 675 2,871 87 4 1- Totals may vary due to rounding Mining Method 5 Bed Granger Westvaco Lease Measured plus Indicated Solution Mechanical and Secondary Solution Minimum Inferred Thickness (ft) Measured (Mt) Indicated (Mt) Total (Mt) Trona % (Mt) 21 11 11 21 78 1 20 27 17 44 89 1 19 49 32 81 84 1 Total1 87 60 146 85 3 1- Totals may vary due to rounding Granger Solution 5 Lease Bed Mining Method Measured plus Indicated


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL RESOURCE ESTIMATES 54 extraction method for the foreseeable future. Table 11.4 lists the range in bed thicknesses as reported from the model grids that were used to report trona resources from bed 17 and bed 15. No economic cutoff grade has been applied to the resource given the long history of uninterrupted trona mining on the property, spatial consistency of the trona content and overall low insoluble (<20%) and halite content (<0.5%). Table 11.4 and Table 11.5 lists the range in grade (trona percent) as reported from the model grids for each trona bed within continuous and non-contiguous resource areas. No elements or compounds from within the beds were identified as having a material impact on the ability to extract trona from the beds via mechanical or solution mining methods. Table 11.4 Contiguous Mineral Resource Range in Bed Thickness and Grade Table 11.5 Non-Contiguous Mineral Resource Range in Bed Thickness and Grade 11.4 RESOURCE ASSURANCE The location of points of observation and extent of underground mine workings have been used to identify the level of assurance categories as outlined in Tables 11.1 and 11.2. Based on historical mining experience at Genesis, exploration drillhole data at less than 0.5 mile (2,640ft) is considered best for mine planning. Using this knowledge and experience the following distance guidelines from points of observation, notable drillhole pierce points, and mine workings have been applied: Measured – 2,640ft, Indicated – 5,280ft, and Inferred – 10,560ft. An important exception to the above guide applies to Bed 20. Indicated resources for Bed 20 include the trona remaining in pillars, roof and floor following mechanical mining that historically produced 40 Mt of trona ore. Areas of the mine have been allowed to flood since 1980 with the mine being completely abandoned for flooding in 2006. Solution mining of Bed 20 has produced 14.4Mt of dissolved trona between 1997 and December of 2020. Since the flooded mine works cannot be accessed for physical inspection, the exact location of trona dissolution and extraction via secondary recovery methods cannot be determined. Given the undetermined state of the trona remaining within the mine works, these resources have been classified as “Indicated” in their level of assurance. Minimum Maximum Average Std. Dev.1 Minimum Maximum Average Std. Dev.1 21 5.0 9.7 6.3 0.6 74.6 81.6 78.3 1.3 20 5.0 10.5 7.1 1.1 80.0 92.2 88.5 1.7 19 5.0 9.7 7.5 0.7 80.2 87.0 84.0 1.5 1- One standard deviation Range in Grade (Trona) Percent (%) Granger Range in Bed Thickness (ft) Lease Bed


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL RESOURCE ESTIMATES 55 11.5 ASSESSMENT OF RISK The Wasatch Formation Desertion Point sandstone above Bed 17 thickens towards the west and is known to contain water (Leigh, 2013)). As mining progresses west, water inflows from adjacent aquifers could result in impacts as dramatic as lower extraction mining methods, slower mechanical (dry) mining extraction conditions and higher calcining costs or as simple as additional pumping costs to manage in-flowing water.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL RESERVE ESTIMATES 56 12.0 MINERAL RESERVE ESTIMATES 12.1 APPROACH A mineral reserve is defined by Subpart 229.1300 of Regulation S-K as follows: Mineral reserve is an estimate of tonnage and grade or quality of indicated and measured mineral resources that, in the opinion of the qualified person, can be the basis of an economically viable project. More specifically, it is the economically mineable part of a measured or indicated mineral resource, which includes diluting materials and allowances for losses that may occur when the material is mined or extracted. In order to convert a mineral resource into a mineral reserve, a qualified person must apply modifying factors to the mineral resource to determine that part of the resource that qualifies as a mineral reserve. The modifying factors are also defined in Subpart 229.1300 as follows: Modifying factors are the factors that a qualified person must apply to indicated and measured mineral resources and then evaluate in order to establish the economic viability of mineral reserves. A qualified person must apply and evaluate modifying factors to convert measured and indicated mineral resources to proven and probable mineral reserves. These factors include but are not restricted to: mining; processing; metallurgical; infrastructure; economic; marketing; legal; environmental compliance; plans, negotiations, or agreements with local individuals or groups; and governmental factors. The number, type and specific characteristics of the modifying factors applied will necessarily be a function of and depend upon the mineral, mine, property, or project. The modifying factors noted above have been evaluated in this study to define the mineral reserve estimate in Tables 12.1 and 12.2 below. Each of them is discussed in summary below and in more detail in the various sections of this report. 12.1.1 Mining Stantec prepared mine plans to determine the recoverable quantity and grade of the mineral resource. The mining methods, parameters, and constraints currently employed by Genesis Alkali were applied to the resource because these are conventional, proven methods that have been in operation at this site in this resource for many years. Further details regarding the mining methods and mine plans are in Section 13 of this report. 12.1.2 Processing The mineral processing and recovery at the Genesis facilities consist primarily of processing the feed product from the mine, trona (sodium sesquicarbonate – Na2CO3•NaHCO3•2H2O) to soda ash (anhydrous sodium carbonate - Na2CO3). The trona is supplied to the process plants in one of two forms: dry trona produced from mechanical mining at the Westvaco Mine and a solution containing 13% to 17% total alkalinity (a sodium carbonate equivalent basis) from secondary recovery solution mining from both the Westvaco and Granger Mines. The dry trona ore supplies the Sesqui plant and both lines of the Mono plant at Westvaco while solution from the Westvaco Mine is the feed product for the ELDM process plant at Westvaco and solution from the Granger Mine feeds the Granger process plant.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL RESERVE ESTIMATES 57 FMC and Tronox (Genesis’ predecessors) have a great deal of experience operating the process plants. They have operated the Sesqui plant for over sixty (60) years, the Mono plant for over forty (40) years, and the ELDM plant for over (20) years. The Granger plant has been operated by Genesis, FMC, and TG (original owner of the Granger facility) for twenty-five (25) years on dry trona feed and over ten (10) years as a solution process plant. Further details regarding the mineral processing of the trona ore into saleable products is in Section 14 of this report. 12.1.3 Infrastructure The Genesis Alkali project has been in operation for well over 60 years and as such the infrastructure is well established and is adequate to meet the future needs of the operation. More details regarding access roads, power, water, natural gas, tailings disposal, product shipping, raw ore storage, and port facilities are in Section 15 of this report. 12.1.4 Marketing Genesis Alkali and its predecessors have been operating the Westvaco facility continuously since 1948. The products are well defined and established in the market for soda ash as noted in the Genesis Alkali website which defines the various products and specifications. Genesis markets its products in three primary areas: • Domestic Soda Ash • Export Soda Ash • Specialty Products. Domestic soda ash sales are projected to be steady at about 1.1Mtpy which is about 23% of the domestic market. In 2020, Genesis Alkali sold about 50% of its production, or about 1.6Mt, to customers in Latin America and Asia excluding China with about 25% to each region which is about 18% of the market in those two regions combined. Genesis Alkali is forecasting to sell about 1.1Mt more in 2025 in the export market or about 3.1Mt which is an increase in export sales of about 55% from 2021 levels. The price for all bulk soda ash products in this study is based on the 2020 USGS price of $132 per ton which is escalated to 2022 at 2.5% annually. Specialty products marketed by Genesis are bicarb, sodium sesquicarbonate, and 50% caustic. These products are used in the animal feed, industrial, food, and healthcare industries. Sales of specialty products combined with bagged soda ash, have grown about 8% from 2016 to 2020. The forecast is for modest growth in sales about 2% by 2025. The average modeled price of these products shows a slight decrease in 2022 versus 2020 with the 2022 prices used as the long-term price in this study prior to escalation. A more detailed analysis of the supply and demand for soda ash and recent market trends is in Section 16 of this report.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL RESERVE ESTIMATES 58 12.1.5 Legal The Genesis lease tenure consists of Sweetwater Royalties, the Federal government, and the State of Wyoming over 23 townships. A major portion of these lease holdings are contiguous, however there are 32 sections designated as non-contiguous to the main mining area. Genesis provided a listing of the current lease holdings. Stantec reviewed the provided documentation and prepared a lease holdings table separated by township and range, mineral owner, and lease number as shown in Table 3.2. Further details regarding mineral tenure and the legal right to mine are in Section 3 of this report. 12.1.6 Environmental Compliance and Governmental Factors As both Westvaco and Granger have been operating for many years, all permits necessary for the operation of these facilities are in place. Stantec reviewed the permits and the various reports required under those permits and has determined that there no outstanding violations or orders that would prevent continued operation of the plants and mines. There are also several mineral lease, rights-of-way and easement agreements which Genesis has represented are in good standing. There are no other third-party agreements required for the continued operation of the mine and plants. Except for routine permit renewals and specific permits for tailings dam raises, there are no known reasons that these facilities cannot continue to operate as they have or as planned in the future. Further details regarding the permits and Stantec’s review are in Section 17 of this report. 12.1.7 Economic Based on the Genesis Alkali’s provided five-year estimate and Stantec’s long range mine plans, Stantec prepared an estimate of operating and capital costs for the mine and plants. Using the operating and capital costs and the prices noted in Section 16, Stantec prepared an estimate of operating profit margins and net cash flows for the life of the mine. Because Genesis Alkali is a limited partnership, it does not pay income taxes at the entity level, therefore the cash flows in this economic analysis are pre-tax cash flows. Further details regarding the operating and capital cost estimate and the economic analysis are in Sections 18 and 19 of this report. Based on this economic analysis, which has been prepared to a pre-feasibility level, and our review and analysis of the modifying factors noted above, Stantec has determined that the reserves stated in Table 12.1 below represent the economically recoverable part of the mineral resource stated in Section 11. 12.2 RESERVE ESTIMATION The Mineral Resource Estimates included in this report have been used in conjunction with current dry mining operations to establish the “Proven” and “Probable” Mineral Reserve Estimation for Bed 15 and Bed 17 at the Westvaco operation. Secondary extraction solution mining operations have been used to establish “Probable” Mineral Reserve Estimation for Beds 15 and Bed 17 at Westvaco and Bed 20 and Bed 21 at Granger in contiguously controlled trona resources. All reserve estimates reported are as of December 31, 2021.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL RESERVE ESTIMATES 59 The Mineral Reserve estimate for Bed 15 totals approximately 208.9 Mt of reserves with an estimated 70.3 Mt in the “Proven” category. Bed 17 totals approximately 552.4 Mt of reserves with an estimated 186.5 Mt in the “Proven” category. Bed 20 totals approximately 36.0Mt of reserves and Bed 21 totals approximately 25.0Mt, both in the “Probable” category. Dry extracted ore (tons) is inclusive of insoluble and other material mined outside the ore bed. Secondary extraction, accomplished by solution mining, reports to the surface as a dissolved trona solution. The amount of dissolved trona reported for solution mining is dependent upon the grade of the ore and solution contact time within the ore body. (In other words, solution mine mineral reserves are based on the equivalent pure trona whereas dry mine mineral reserves are based on the insitu ore including impurities). The reported resources are inclusive of the reserves reported in Table 12.1. Table 12.1 2021 Genesis Mineral Reserve Estimate Bed Method Proven Tons (M) Probable Tons (M) Total Reserves Tons (M) Trona Grade Bed 21 Solution (Trona) 25.0 25.0 Bed 20 Solution (Trona) 35.9 35.9 Bed 17 Dry Extraction (Ore) 186.5 131.2 317.7 90.2% Solution (Trona) 234.7 234.7 Bed 15 Dry Extraction (Ore) 70.3 48.1 118.4 81.8% Solution (Trona) 90.5 90.5 Totals Dry Extraction (Ore) 256.8 179.2 436.1 Solution (Trona) 386.1 386.1 * Effective Date December 31, 2021 12.3 RESERVES – INSITU TRONA ORE BASIS Stantec is providing this additional review to report all reserve tonnage on an in-situ basis to directly compare with resource estimates, assist with cost accounting procedures, and in the projection of mining life based on annual projected product tonnage. The reserves presented in Section 12.3 are all projected in tons of insitu trona ore, including insolubles and impurities, based on the trona grade variances in each bed reviewed. Table 12.2 summarizes trona ore tons per bed and associated trona ore grade. Table 12.2 2021 Genesis Mineral Reserve Estimate – Insitu Trona Ore * Effective Date December 31, 2021 Trona Ore Tons (M) Grade (Percent Trona) Trona Ore Tons (M) Grade (Percent Trona) Trona Ore Tons (M) Grade (Percent Trona) Bed 21 Solution 31.7 78.7% 31.7 78.7% Bed 20 Solution 40.0 89.9% 40.0 89.9% Dry Extraction 186.5 90.3% 131.2 90.2% 317.7 90.2% Solution 260.0 90.3% 260.0 90.3% Dry Extraction 70.3 81.5% 48.1 82.4% 118.4 81.8% Solution 110.6 82.1% 110.6 82.1% 256.8 87.8% 621.5 87.6% 878.3 87.7% Bed 17 Bed 15 Totals - Averages Combined TotalProven Probable Bed Method


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINERAL RESERVE ESTIMATES 60 Bed 19 lies approximately 50ft below Bed 20 containing resources inside and outside of the footprint of the historical Granger Mine workings of Bed 20. The average thickness of Bed 19 trona ore resources contained within the controlled Genesis leases in proximity to the Granger Mine is approximately 8.5ft with an average trona grade of 84%. Bed 19 resources were excluded from the Mineral Reserve Estimate for the following reasons: • A dry extraction mine plan is currently considered unfeasible since approximately 44% of the insitu resources are beneath the flooded Granger Mine workings. • Access to potentially dry extractable Bed 19 resources outside of the footprint of the historical Granger Mine has not been identified. • Genesis has currently designated Bed 19 resources for future potential virgin solution mining .


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 61 13.0 MINING METHODS 13.1 MINING METHODS Bed 17 is currently being dry extracted (mechanically mined) at Westvaco using room and pillar mining in conjunction with longwall (LW) mining. Development mining of main access, haulage, and ventilation workings is conducted with room and pillar mining using Borer Miner (BM) mechanized mining equipment. Also, room and pillar mining is used to develop longwall gate roads, defining the perimeter of the longwall panel. Production mining, where the primary objective is ore recovery, is conducted with LW and Room and Pillar mining methods in panels grouped into mining districts. These mining districts, in both Bed 17 and future Bed 15 mineworks, are subsequently the target of solution mining as a secondary recovery. The room and pillar method provides a lower percentage extraction than can be achieved with longwall mining method. Therefore, the mine layout maximized longwall panels and production sequencing focused on continual operation of the longwall in Bed 17. No longwall mining was projected in the lower Bed 15 due to inadequate interburden thickness to the overriding Bed 17. The longwall mining method delineates large blocks of ore generally several hundred feet wide by several thousand feet in length. Extraction of the trona within these designated panels can approach 100% extraction of the panel block. Surface subsidence is expected with longwall mining (and future solution mining). Beds 20, 19, and 15 are not currently being dry extracted. Bed 20 contains underground workings mined primarily by a prior operator (Tg Soda Ash). The remaining resources in Bed 20 are solution mineable. Along with dry extraction mining, Genesis utilizes solution-based extraction mining to provide additional recovery of trona in mined-out workings at both Westvaco and Granger. In contrast to mining in which in-situ methods are the sole means of ore recovery, the solution-based extraction is a beneficial, secondary recovery resulting from the underground injection of tailings. The injection of tailings slurry dissolves portions of the trona remaining in the underground workings, which is extracted and processed at the Westvaco and Granger facilities for additional sodium end products. Genesis plans to continue solution-based extraction mining to augment mechanical trona recovery. The areas chosen for injection at Westvaco are based on the geometry of the trona seam, the planned mine sequence, and are concentrated in underground workings that cannot be mined further or have collapsed. These areas are also segregated from working dry mine areas by trona barriers and/or topography to avoid flooding of slurry into working mine areas. The amount of tailings injected depends on desired production and ore quality. Since Granger no longer conducts dry mining, the segregation of solution mining from dry mining areas is not an issue. 13.2 DRY MINE PLANNING AND PRODUCTION Geologic models of Bed 17 and Bed 15 at Westvaco were used to determine mining limits based on bed thickness, trona grade, and bed dip which are defined in Table 11.2 above and Table 13.1 below. For the current lease holdings, only bed thickness was a geologic limitation on dry mining projections at Westvaco; trona grade and dip did not exclude any current lease holdings from dry mine planning. Historic and active Westvaco mining in Bed 17 was provided by Genesis to both confirm remaining resource areas as well as limit reserve projections. Within these historic and active mineworks, a 1,500ft offset from production panels was respected for shaft locations.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 62 Surface features such as Interstate 80, Highway 30, rail, and the Little America Hotel were not undermined with subsidence incurring methods such as longwall or solution mining. Interstate 80 and Highway 30 were surveyed by Genesis at the onset of this project. These features were provided additional safety with offsets of 400ft and 100ft for Interstate 80 and Highway 30 respectively. 13.2.1 Bed 17 Dry Mine Plan Current dry mining operations in Bed 17 at the Genesis Westvaco Mine utilizes three Eimco AMB 900 Borer Miners and two very similar units: an Eimco 7585 Borer Miner and a Prairie XCEL 42. The Borer Miner fleet totals five machines. Each cuts an oval opening 9ft high by 16.1ft wide. These five units develop four entry longwall gate roads, two entry longwall recovery rooms and seven entry main developments. Genesis currently operates one longwall section of equipment in Bed 17 of the Westvaco Mine. The current longwall equipment mines a 744ft wide block which includes one gate road development entry and 728ft of solid trona. The current longwall mining equipment according to Genesis has a mining height limit of 12.5ft; a maximum longwall mining height of 11.5ft was used for this study to ensure longwall shields could properly maintain ground pressure. A minimum mining height of 9.0ft was considered for the Bed 17 longwall, although not encountered within the current resource. Roof trona is left in place to assist with roof control and eliminate external dilution from the host rock. See Table 13.2 for details by bed thickness. No dilution was included in the raw production of the longwall for this study. Besides providing development access and longwall gateroad development, borer miners have operated in Room and Pillar production panels in Bed 17. These room and pillar panels provide supplemental raw production volume to the dry mining operation. Room and pillar production panels are generally projected with seven or more entries using a ‘fishbone’ layout that minimizes 90° crosscuts for increased productivity. Having developed the mining process in the past, room and pillar production panels are projected in Bed 17 where bed thickness or aerial geometry would not suit longwall mining. A minimum bed thickness of 9.0ft was considered for these production panels, matching the BM operating height. In this assessment, trona was left in the roof and floor in borer panels where trona bed thickness was greater than 9.0ft. Mining projections in Bed 17 continue with the historically successful layout of Westvaco’s most recent longwall and room-and-pillar production districts. Mains continue from existing necks and are projected to define either longwall or room-and-pillar major production blocks. Longwall production districts were generally limited to six side-by-side (where a gateroad is shared) panels whereafter a barrier pillar is left between longwall districts or other development. Room-and-pillar production districts were projected with BM panels adjacent with a barrier pillar between; although the projections provided show BM production panels side-by-side, a barrier pillar is incorporated into the overall percent extraction of these panels. In all cases, dry mining extraction was calculated for each development type using a sample perimeter and internal pillars. For instance, a four-entry gateroad was fully projected with an external perimeter and internal pillars to determine mining extraction within. This extraction was then applied to any gateroad perimeter using the same pillar configuration. This is true for mains, bleeders, room-and-pillar production panels, and so on. The provided projections show only solid filled perimeters to which extraction ratios were then applied. Table 13.1 summarizes the mine planning assumptions for Bed 17. Figure 13.1 shows the dry mining projections for Bed 17.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 63 Table 13.1 Mine Planning Assumptions, Bed 17 Parameter Assumption Unit Trona Density 133 lb/ft3 Mining Limitations Assumption Unit LW Minimum Bed Thickness 9.0 ft LW Minimum Mining Height 9.0 ft LW Maximum Mining Height 11.5 ft LW Roof Trona Held See table 13.2 ft LW Face Width 744 ft BM Minimum Mining Height 9 ft Additional Limitations Assumption Unit I-80 Offset 400 ft Highway 30 Offset 100 ft Shaft Offset 1500 ft In-Place Extraction (applied to perimeter) Ratio 7 - Entry Mains 28.8% 8 - Entry Mains 28.7% Longwall 3 - Entry Tailgate 26.2% Longwall 4 - Entry Gateroad 25.5% Longwall 3 - Entry Headgate 27.9% Longwall Bleeder & Startrooms 26.2% Longwall Recovery Rooms 25.4% Borer Section, 750ft width 46.4% Table 13.2 Trona Left in Roof of Longwall Mining Panels Bed Thickness (ft) LW Mined Thickness (ft) Roof Held (ft) 9.0 9.0 0.0 9.5 9.0 0.5 10.0 9.0 1.0 10.5 9.0 1.5 11.0 9.5 1.5 11.5 10.0 1.5 12.0 10.5 1.5 12.5 11.0 1.5 13.0 11.5 1.5 13.5 11.5 2.0 14.0 11.5 2.5



TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 65 13.2.2 Bed 15 Dry Mine Plan Bed 15 underlies Bed 17 by approximately 40ft of interburden fairly consistently across current and projected Bed 17 mineworks. Dry mining in Bed 15 is possible after directly overlying dry projections in Bed 17 are complete and before solution mining is introduced. Where areas of solution mining are currently active in Bed 17, these mineworks would need to be drained with certainty before Bed 15 dry mining starts. Dry mining plans are to extract trona from Bed 15 using a 7ft mining horizon with minimum bed thickness of 7ft. Lower profile mining equipment than currently used in Bed 17 is necessary for the dry extraction of Bed 15 requiring purchase of additional equipment most likely continuous miners as current borer miners minimum cutting profile is a 9ft mining horizon. A presentation of the geotechnical review conducted by Maleki Technologies, Inc. (Maleki) was provided to Norwest (Norwest has been acquired by Stantec). Maleki indicates that dry extraction can be developed using the room and pillar method in Bed 15. Additionally, Maleki indicates that main developments and borer panels should be stacked (superimposed with pillars over pillars and rooms over rooms), production panels planned under Bed 17 longwall panels in should include a 100-foot protection barrier from high stress areas of overlying gateroads and panel ends, and access through high stress zones should be limited to three roadway development. Following the same methodology as Bed 17, Bed 15 mining projections were developed with perimeters of mining to which extraction ratios were then applied. Mains and development projections were superimposed with Bed 17 where applicable. Room-and-pillar production panels underlying Bed 17 longwall panels were centered and offset from overlying gateroads by 100ft. Table 13.3 summarizes the mine planning assumptions for Bed 15. Figure 13.2 shows the dry mining projections for Bed 15. Table 13.3 Mine Planning Assumptions, Bed 15 Parameter Assumption Unit Trona Density 133 lb/ft3 Mining Limitations Assumption Unit CM Minimum Bed Thickness 7.0 ft CM Set Mining Height 7.0 ft Additional Limitations Assumption Unit I-80 Offset 400 ft Highway 30 Offset 100 ft Shaft Offset 1500 ft In-Place Extraction (applied to perimeter) Ratio 7 - Entry Mains 28.8% 8 - Entry Mains 28.7% Borer Section, 620ft width 47.5% Borer Section, 710ft width 48.6% Borer Section, 750ft width 46.4%



TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 67 13.2.3 Dry Mine Schedule and Production Stantec developed a Carlson™ mine timing model for the life-of-mine (LOM) reserves of Bed 17 and Bed 15 in conjunction. Combined annual production from the four active borer miners and the longwall in Bed 17 targets approximately 4.5Mt dry Run-of-Mine (ROM) tons of trona which approximates the five-year production plan provided by Genesis. Stantec likewise targeted this annual production level for its independent life-of-mine (LOM) timing model in support of this study. The production level was held constant over the life of the mine which means that the operating schedule will vary to match the ore feed requirements for the processing plants. This will be accomplished by altering crew assignments to different units and varying operating time on longwall versus borer as necessary to achieve production requirements while balancing development versus production. This is consistent with the current operating practice of the mine. The Westvaco Mine has been operated continuously for the last 74 years mining a total of 232.7Mt of dry mined trona ore through December 31, 2021. The current unit shift schedule and recent unit productivity was provided by Genesis. The Westvaco operation produces year-round averaging 120 hours per week of longwall production and 320 hours per week of development production. Stantec tuned the Carlson™ timing model to match the current performance of Genesis mining units; a base production rate of 8.5 feet per hour was applied to BM units which is based on the average actual performance from 2017 through 2020, and 1.3 feet per hour for the LW in Bed 17. CM production units in Bed 15 were given a base rate of 6.4 feet per hour representing the lower productivity of continuous miners vs borer miners in similar conditions. Difficulty factors were then applied to panel necks and longwall start-rooms. The LW is the primary production unit through Bed 17 and should not be delayed. Therefore, development units were scheduled to keep ahead of the LW and prevent a shutdown. Borer miner production panels were then incorporated to maintain the target 4.5Mtpy at a reasonable consistency for this study. Bed 17 is mined in this fashion for a projected 51 years. Inter-seam ramps were developed from Bed 17 down to Bed 15 starting in 2070. Three CM room-and-pillar units are introduced to Bed 15 over three-year period from 2070 through 2072. During this Bed 15 ramp up period the Bed 17 longwall operation is completed in 2072. Bed 17 BM room-and-pillar production and Bed 15 CM room- and-pillar production maintains the 4.5Mtpy for an additional 46 years following the longwall retirement. A total of seven CM room-and-pillar units operate each year in Beds 17 and Bed 15 from 2073 through 2118 when Bed 17 and Bed 15 are fully depleted. From 2073 through 2086, four units are operated in Bed 17 and three are operated in Bed 15. From 2086 through 2106 three units are in Bed 17 and four are in Bed 15. From 2107 to 2118, the Bed 17 units are moved to Bed 15 as Bed 17 reserves are depleted. Dry mining in both beds is completed in 2118. Table 13.4 summarizes the dry mining annual ROM production yearly for five years, in five-year groups for 25 years, and then 50- and 22-year blocks respectively as concurrent mining occurs in Bed 17 and Bed 15. The sum of the columns does not match the total column due to rounding. Table 13.4 Dry Mining Production Schedule (M’s ROM ore tons) Bed 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2118 Total Bed 17 LW 22.5 22.5 22.5 22.5 22.5 112.5 3.5 228.5 Bed 17 Borer 48.4 40.8 89.2 Bed 15 1.6 61.1 55.7 118.4 Total 22.5 22.5 22.5 22.5 22.5 114.1 113.0 96.5 436.1 Yearly Avg. 4.5 4.5 4.5 4.5 4.5 4.6 4.5 4.4 4.5


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 68 The Bed 17 LW tons in Table 13.4 include the related borer mined tons for longwall development. 13.3 SOLUTION MINING PLANNING AND PRODUCTION Genesis presently operates two independent solution mining facilities: • the flooded Granger mine, providing brine to the Granger brine processing plant and brine for direct sale to the Naughton load out facility. • restricted dry mined blocks in the Westvaco mine, providing brine to the ELDM plant at the Westvaco site. A description of the present and future planned Granger mine operation, followed by a description of the present and future planned Westvaco operation follows. 13.3.1 Granger Operation The facility at the flooded Granger mine has been in operation on brine since 2002 and circulates brine through the flooded, conventional room and pillar mine openings in Bed 20 and with the continuous rising of the brine level in the mine, since 2015 it also accesses the overlying Bed 21 through fractured rock. The mineral reserves for secondary solution mining for the Granger mine in Bed 20 have been estimated based on the outline and the height of the underground mine workings in Bed 20. The outer boundary for the estimation of Mineral Reserves for secondary solution mining has been set 50 feet away from the outline of the mine workings. The distance of 50 feet was conservatively selected from observations in the solution mining blocks of the Westvaco mine that have shown that pillars of 100 feet between mining blocks have dissolved away with the injection of dissolution brine on both sides of the pillar. From this overall area, the summed area of pillars or non- mined areas with dimensions over 100 x 100 feet within the mined outline have been subtracted, accounting for the 50 ft. halo around the mine openings in these pillars as well. The remaining area was multiplied with the average thickness of the bed over the mine with an average density of the ore (133 lb/ft³, which is typical for ore which consist for 75 to 95 % of the mineral trona), to obtain the tonnage of ore in this volume. From this available tonnage of ore, the total tonnage of dry mined ore from the mine was subtracted. This estimation provides the total tonnage of trona bearing ore at an average trona content (89.9%) that was available for solution mining after the dry mining of Bed 20. The evaluation of the solution mining operation at Westvaco, which has operated solution mining areas since 1989, suggest that a recovery rate for solution mining of 60% of the available trona in a block is a reasonable estimate. This requires a regular changing of the locations for injection of dissolution brine over the block to maintain brine quality and quantity. The estimated Mineral Reserve prior to the onset of solution mining in Bed 20 of the Granger mine is estimated at 50.4 million tons of trona. The cumulative production through 2021 of trona from bed 20 has been 14.5 million tons of dissolved trona which leaves an estimated reserve of 35.9M tons of dissolved trona. For Bed 21, which has not seen dry mining, it has been assumed that with secondary solution mining in Bed 20 the relatively thin rock beam between Bed 20 and Bed 21 will fracture. If the brine level in the underground mine in bed 20 has risen high enough this allows contact of dissolution brine to the Trona in Bed 21, which also will dissolve. This further destabilizes the rock beam between Beds 20 and 21, and Bed 21 can be accessed by dissolution brine. Based on this concept the in-situ amount of trona ore prior to solution mining has been estimated in a similar way to Bed 20. The estimated Mineral Reserve prior to the onset of solution mining in Bed


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 69 21 of the Granger mine is, therefore estimated at 26.1 million tons of trona. The cumulative production through 2021 of trona from Bed 21 has been 1.0 million tons which leaves an estimated reserve of 25.0 million tons. Between 2015 and the first quarter of 2020 the operation annually provided approximately 5 million tons of brine to the Granger brine processing plant to produce approximately 0.56 million tons of soda ash and 0.2 million tons of brine (approximately 30,000 tons of TA) for direct sales to the Naughton plant. The last three quarters of 2020 and 2021 the operation has been run at a low level in preparation for an upgrade of the brine processing plant. For the mine plan as basis for the prefeasibility study, it is assumed, that the production will restart in 2023 and the plant and the solution mining operation will be upgraded stepwise to reach a production of 1.26 million tons/yr rate of soda ash in 2025. The available infrastructure for the Granger Mine solution mining operation at present is adequate for the production of 0.56 million tons of soda ash and brine and consists of: • 4 operating extraction wells (EWG-1, EWG-2, EWG-3 and EWG-6), with a former extraction well (EWG-4) used for some production brine re-circulation. • 4 operational injection wells (IW-01, IW-/04, IW-12 and IW-13), that operate with low inflow rates in IW-01 and IW-04 and high inflow rates in IW-12 and IW-13. Injection wells often fail after a few years of operation at high inflow rates, due to strong dissolution of trona around the injection point. • Infrastructure to obtain the water required for the injection brine and a storage tank to mix it with liquid process residues to injection brine. • Pumps and a main header (2,300 GPM capacity), connected to the high inflow operational injection wells. • Pipeline system from existing extraction wells to the brine processing plant and to the rail load out. For the planned stepwise increase of production to 1.26 million tons of soda ash and with the phasing out of the brine deliveries to the Naughton plant, the solution mining operation has to be expanded from an annual delivery of approximately 4.59 million tons to 9.88 million tons of production brine with an average 15% TA to the plant. This will require an increase of the minimum annual injection of injection brine consisting of water and liquid process residues from 3.74 million tons to 8.05 million tons at an average 2.5% TA. Assuming an operation time of 7,800 hours per annum this requires that the pump and pipeline capacity is increased from: • Approximately 2,100 GPM to approximately 4,500 GPM of production brine to be transported from the solution mining operation to the plant • Approximately 2,000 GPM to approximately 4,200 GPM of injection brine from the plant or the pipeline system into the Granger mine. In order to develop flow paths through the underground mine workings that have adequate active trona dissolution area to allow to reach the planned brine composition with 15% TA, the inflow has to be divided between at least 5 different injection wells with maximum average flows over a few months of 1,000 GPM and 6 extraction wells with maximum average flows of 800 GPM. The injection wells should be located in the parts of the mine with highest elevation and preferably either in far outreaching drifts to allow access to large trona volumes or in areas with relatively high extraction ratio that provide large trona dissolution areas in the pillars and with local pillar collapse which will also provide access to the Bed 21 trona. The extraction wells are located in the deepest parts of the mine and in locally low positions in the mine works where the heavier TA rich brines can be efficiently extracted.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 70 Additional extraction and injection wells are required to be able to switch between the wells and in this way to develop new flow paths in the underground mine workings. Through 2026 the number of operational extraction wells has to be increased to 7 and the number of operational high flow injection wells has to be increased to 7. To maintain functionality of the well systems, an injection well will be replaced every 2 years and an extraction well will be replaced every 5 years. Based on the evaluation of the existing operation, it may be that after a few years of operation it will no longer be possible to produce the required volume of production brine with the 15% TA. There are eventually several ways to avoid this (e.g. re-injection of production brine in certain parts of the Granger mine), but these have not yet been investigated in detail and it is not yet certain that these measures will allow continued production at the required volume of brine with 15% TA. For the mine plan, therefore, it has been assumed that the TA content of the brine will drop to 13% TA. When the amount of TA in the production brine starts to decrease, the excess evaporation capacity available in the plant will be utilized to keep production levels steady. For the mine plan of the Granger Mine solution mining operation it has been assumed that the TA content changes from 15% to 13% in 2032. The decrease in TA content of the production brine increases the amount of production brine that needs to be delivered to the plant from 4,500 GPM to 5,300 GPM and the amount of dissolution brine that needs to be brought to the mine has to be increased from 4,200 GPM to 5,000 GPM. For this study, the operation of the Granger secondary recovery mining is modeled to end after 2054 when the trona Mineral Reserves for solution mining from Bed 20 and Bed 21 will be depleted. Significant additional resource will remain and its likely additional resource can be extracted from the Granger mine but will likely need to be supplemented with reserves from Westvaco or other trona resource. From 2055 forward, this study assumes Granger plant solution feeds will be produced from Westvaco reserves. 13.3.2 Westvaco Operation The solution mining operation at Westvaco started in 1989 with disposal of a slurry consisting of insoluble materials and residue brines from the Sesqui plant back underground into old dry mine workings using a series of injection wells. Tailings decant out in the abandoned areas as the low-grade brine that contains the tailings flows through them. The brine then flows to sumps in the mine where it is collected and pumped to the surface. Tailings from the Mono plant were later added to the underground disposal stream. Low grade brine that is used for tailings disposal dissolves trona that is left behind in the mine’s abandoned areas. In 1995 the ELDM plant was constructed to use the tailings return water as a feed source for soda ash production. The secondary solution mining at the Westvaco Mine started in mined out blocks that de-brined towards 7 shaft sump, the 8-shaft sump and the bypass sump (Block D-1, A-2. A-3 and A-4). The brine is gathered in the sumps and transferred by underground pipelines to 5 shaft where it is pumped to the surface and the ELDM plant. New injection wells have been continuously constructed when existing wells for injection of the tailings slurry become blocked, or when the TA content of the brine from a certain area decrease below a certain level. To estimate the remaining solution mining reserves, the ore tons remaining after dry mining by area were calculated. Some areas were excluded due to topography of the bed 17 floor or the proximity to the boundary pillar between Westvaco and the neighboring trona mine. For the present solution mining operations and the presently mined out blocks, the area within the mined outline has been determined. Added to this outline is a halo of 50 ft in the non-mined part around the outline. This allows


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 71 consideration of blocks as a combined block when they are separated by less than 100 ft. and allows an estimate of the amount of trona that will not be recovered from larger pillars. This estimated area for the present solution mining operations is then multiplied with the average thickness of the deposit and the average density of the ore of 133 lb/ft³ to obtain the tonnage of trona bearing ore within this area. From this tonnage the dry mined tonnage of ore has been subtracted to obtain the tonnage of ore that in principle is available for secondary solution mining. For the dry mine blocks that were already mined but not yet solution mined, the tonnage of mined ore was estimated from the mine map, multiplied with the thickness of a mining cut for a typical long wall section, or for a typical borer mining section. For the planned dry mining blocks the dry mined tonnage was obtained from the mine plan. Where appropriate, a 50 ft. halo around certain pillars has been added to the remaining solution mineable area to account for the partial dissolution of those pillars. To determine the recovery factor for solution mining, the previous and existing solution mining areas have been evaluated. The mining blocks that have been in operation the longest are the blocks that discharge in 7 shaft sump, the bypass sump and 8 shaft sump. Taking into account the mass of ore that would be available for solution mining from a block that drains in each sump, the block draining in 7 shaft sump has the smallest remaining resource available for solution mining. Through the end of 2020 about 55% of the in-situ trona tonnage remaining after dry mining in this block has been dissolved, with the average TA-content of the production brine falling from originally 16.5% to 17% to about 13.5%. Given that this area is still producing brine of sufficient quality, it is estimated that a recovery of about 60% of the ore remaining after dry mining using solution mining is feasible. The recovery factor of 60% was applied to the ore remaining after dry mining to obtain the tonnage of trona ore available from secondary solution mining from each block. For each block/area, also the average trona grade was estimated from the available data from the geologic model. For the mineral reserve estimate of the blocks/area presently in secondary solution mining in Bed 17, the initial mineral reserve was reduced by the amount of ore that was already influenced by solution mining as estimated by the amount of trona produced from this block. For these areas the remaining mineral reserve estimate is 44.8 million tons of trona ore at 90.0 % trona. For the blocks in Bed 17, that are already mined out and which are considered suitable for secondary solution mining the mineral reserve estimate is 51.8 million tons of trona ore at 90.9% trona. For the future dry mining blocks in Bed 17 and Bed 15 that all can be mined with secondary solution mining, the mineral reserve estimate is 163.4 million tons of trona ore at 89.9% trona in Bed 17 and 110.6 million tons of trona ore at 82.1 % trona in Bed 15. The available infrastructure for the Westvaco Mine solution mining operation consists of: • Four sumps (by-pass, 7 shaft, 8 shaft and 2NW), that are used to gather the brine that comes from the mining blocks, and underground infrastructure to transfer the brine either to sweetening blocks 3NE or 349W or to shaft 5 for transfer to surface. • The infrastructure to transfer brine from block 349W and from shaft 5 from the underground back to surface and at surface to the ELDM plant or from shaft 5 to the 349W injection well for sweetening. A further surface pipeline system has been constructed that will allow injection of shaft 5 brine into D-3 block and transport of extracted brine from block D-3 to shaft 5 and to the plant. • About 8 operative injection wells and the surface infrastructure required for the injection of 5.2 million tonnes of Mono plant brine and/or Sesqui Plant slurry in the underground.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 72 For the continuation of the operation, it has been assumed that every year one or two new injection wells and pipeline extensions will be installed as replacements and connected to the pipeline system (6” or 8” GFRP). In addition to these wells, new extraction and injection wells as well as pipeline extensions are required for the mine plan. For this study, it is assumed that the production of soda-ash from the ELDM plant will remain constant and that the volumes and composition of injection brine and extraction brine will remain constant until about 2160 when the solution mining reserves associated with dry mined areas are depleted. As noted in Section 13.3.1 above, starting in 2055, the Granger plant will be fed from the Westvaco solution mine. This increase in production from the Westvaco solution mine requires the installation of additional injection and extraction wells and a pipeline to the Granger plant. As areas are depleted, new mining blocks are developed which requires the addition of injection and extraction wells and the associated piping on the surface. A graph showing the development of the amount of Trona from the Mineral Reserves available for secondary solution mining over time, due to availability of dry mined out blocks and the amount of Trona required for the Westvaco operation is shown in Figure 13.3. This graph indicates that if production from the Westvaco mine only supplies the Westvaco ELDM plant, it can continue without capacity changes until well past 2200. Figure 13.3 Westvaco Solution Mine Production and Capacity 13.3.3 Solution Mining Production Schedule Table 13.5 below shows the tons of trona produced from solution mining.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MINING METHODS 73 Table 13.5 Tons of Trona Dissolved from Solution Mining (M’s) Solution Mine 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2121 2122 - 2146 2147 - 2160 Total Granger 8.0 10.8 9.3 9.3 9.3 14.4 60.9 Westvaco 5.3 5.3 5.3 5.3 5.3 62.2 73.6 69.7 65.7 27.4 325.2 Total 13.3 16.1 14.6 14.6 14.6 76.6 73.6 69.7 65.7 27.4 386.1


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 74 14.0 PROCESS AND RECOVERY METHODS 14.1 INTRODUCTION The mineral processing and recovery at the Genesis facilities consist primarily of processing the feed product from the mine, trona (sodium sesquicarbonate – Na2CO3•NaHCO3•2H2O) to soda ash (anhydrous sodium carbonate - Na2CO3). The trona is supplied to the process plants in one of two forms: dry trona produced from mechanical mining at the Westvaco Mine and a solution containing 13% to 17% total alkalinity (a sodium carbonate equivalent basis) from secondary recovery solution mining from both the Westvaco and Granger Mines. The dry trona ore supplies the Sesqui plant and both lines of the Mono plant at Westvaco while solution from the Westvaco Mine is the feed for the ELDM process plant at Westvaco and solution from the Granger Mine feeds the Granger process plant. FMC and Tronox (Genesis’ predecessors) have a great deal of experience operating the process plants. They have operated the Sesqui plant for over sixty (60) years, the Mono plant for over forty (40) years, and the ELDM plant for over (20) years. The Granger plant has been operated by Genesis, FMC, and TG (original owner of the Granger facility) for twenty-five (25) years on dry trona feed and over ten (10) years as a solution process plant. The Granger plant, in its state prior to the expansion, was the highest cost plant of the Genesis process plants and as such has been mothballed several times during periods of global soda ash oversupply. Genesis’ process plant experience has enabled them to continually optimize the various plants to reduce production costs. Some of the optimization has included pipeline ties between the Westvaco plants to allow liquor transfer and plant feed from recovered deca in the evaporation pond, as well as solid sodium carbonate cake transfer. Genesis also operates several smaller plants to produce value added products such as sodium bicarbonate and 50% caustic solution using an intermediate feed product from the Sesqui and Mono plants. 14.2 PLANT OVERVIEW Mineral recovery at Genesis consists of four plants producing soda ash at two sites, Westvaco and Granger. There are also several secondary processes that use intermediate feeds from the soda ash plants to produce secondary products, sodium bicarbonate (NaHCO3) and 50% strength caustic soda (NaOH). In addition to the mechanical and solution mining, Genesis also recovers sodium carbonate decahydrate (Na2CO3.10H2O) from lake water which is decanted from tailings disposal areas. Decahydrate crystal is recovered using a bucket wheel dredge on a seasonal basis and the mineral crystal slurry is used as feed for the Mono or ELDM plants. The Westvaco soda ash operations have several ties between the plants allowing for flexibility in secondary feed sources. The soda ash plants also provide feed to the caustic and bicarb plants. The offtake for the caustic and bicarb operations are upstream from the finished product. The overall Westvaco process is operated in a manner to optimize financial return, and as such, the interrelationships between the plants make individual plant ore to ash ratios difficult to correlate. In many cases, market demand drives annual production so actual production may be less than plant capacities. Table 14.1 shows recent historical production from the plants.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 75 Table 14.1 Recent Historical Production By Plant Total Alkali Produced (1000 tons) 2018 2019 2020 Total Refined Soda Ash Produced (1000 tons) 2018 2019 2020 Dry Ore Plants Sesqui 1,055 1,011 795 771 716 502 Mono 1,603 1,503 1,397 1,511 1,418 1,309 Solution Plants ELDM 869 837 811 869 837 811 Granger 532 587 123 532 587 123 Total 4,058 3,938 3,126 3,682 3,558 2,746 Note: The difference between "Total Alkali Produced" and "Total Refined Soda Ash Produced" is the TA sent to supplemental plants to produce bicarb and caustic and the amount of purified sodium sesquicarbonate that is produced by the Sesqui plant. 14.2.1 Sesqui Process Plant The Sesqui plant was the first soda ash plant built and operated at the Westvaco site. Unique to the Sesqui plant are its abilities to produce eleven distinctly different grades of soda ash including light-density soda ash (Grade 100), dense soda ash (Grade 160), fine soda ash (Grade 50), sodium sesquicarbonate crystals (S-Carb®) and sodium sesquicarbonate slurry as a feedstock for the Sodium Bicarbonate plant. Annual production from the Sesqui plant is about 1,000,000 tpy of soda ash equivalent. Mined ore is the key sodium source for the Sesqui plant and can be brought into the sesqui process through three avenues: the Overland conveyor from the Mono plant stockpile; #2 ore hoist shaft and the Sesqui stockpile which is supplemented by both #2 ore hoist and the Overland belt from Mono. Crushing is required so the ore can be quickly dissolved in the next process step. The ore is approximately 90% trona with the rest being insoluble waste minerals. Insoluble waste in the ore can run as high as 16% but typically ranges from 9% to 12%. From the ore system, the rock is fed to four hammer mill crushers until it is properly reduced and ready to feed the dissolver tanks. There are four parallel banks of dissolvers with three dissolver tanks in series in each bank (twelve tanks in all). In the dissolver circuit, hot water containing sodium carbonate (called mother liquor), steam, and ore are added to the first tank of each bank. Because the reaction is endothermic, additional steam is added to all three phases of the dissolver tanks. The tanks are agitated, and the temperature of the mixture is held high with the end goal being a nearly saturated sodium carbonate liquor. The liquor contains undissolved insoluble material and is sent to one of four clarifier tanks to settle these larger particles. A flocculent is added to the saturated liquor to enhance the settling of the fine mud, which is then pumped out the bottom, reheated with water and sent to a thickener tank. As the clear liquor overflows the clarifier, activated carbon is added to remove soluble organics from the clear liquor. The mixture of saturated liquor (this stages product) and carbon is sent to one of 9 pressure leaf filters to remove the remaining insoluble materials and carbon.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 76 At this point, the plant has produced an inventory of clean liquor that is very close to 100% saturated with sodium carbonate. To produce soda ash, the sodium carbonate in solution must be crystallized. In this process the liquor is cooled which causes crystals to form, creating sodium sesquicarbonate crystals and water (C-Cake). The size of the crystals is controlled by the recirculation rate in the crystallizer vessels. A mixture of additives is used to manage foaming and assist with crystal production. In preparation for calcining or drying of the C-Cake the material is centrifuged to remove excess water. The Sesqui plant has four centrifuges with three dedicated to their own calciner and a fourth that can feed the R-13 calciner or the Baby Bicarb plant. There are six calciners currently in use in the Sesqui plant that operate differently according to the product grade that is desired. The calciners are a mixture of gas-fired units and steam-fired units. The gas-fired units resemble a rotary kiln with concurrent gas and product flows. After the crystals have been dried or calcined as required for the product grades, the product is conveyed through a series of screws, belts and elevators to product storage silos or bulk loading silos. A simplified schematic process flow diagram of the Sesqui plant is shown in Figure 14.1 Figure 14.1 Simplified Sesqui Process Flow Diagram 14.2.2 Mono Process Plants The Mono plant consists of two separate processing lines to produce soda ash. Mono I began operation in May 1972, while Mono II was started up in January 1976. Though the processing lines are separate and operate


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 77 independently, many ties have been installed over the years to improve operating flexibility and to optimize rates. Annual production from Mono I is about 550,000 tpy and Mono II is 1,050,000 tpy for a combined total of 1,600,000 tpy. Trona ore is received from the underground mine work areas by belt conveyors and is crushed. The crushed trona ore is fed from the calciner feed bin by a variable speed belt conveyor into the calciner feed elevator and elevated to a height that permits gravity feed of the ore through a chute and into the calciner. Natural gas and combustion air are also introduced to the calciner at the feed end. The raw trona ore is heated and calcined to impure soda ash by driving off the carbon dioxide and water. The calcined ore is discharged into a conveying system that moves the calcined ore to the dissolving section. The dust laden exhaust gases from the calciners are treated by dry cyclones and a wet venturi scrubber on Mono I and dry cyclones and a high efficiency electrostatic precipitator on Mono II. Hot calcined ore is fed to the first stage dissolver. The ore is mixed with make-up water (process water and mother liquor recovered from the process) in an agitated tank. The agitator keeps the mixture stirred up and helps enhance dissolving of the ore. Steam at low pressure is added to the dissolver through two spargers and the liquor is heated as heating of the liquor helps enhance the dissolution rate of the calcined ore. The saturated solution of soda ash and insolubles flows by gravity into the first stage coarse solids separator. The separator removes the coarse (+20 mesh) insolubles and any undissolved ore from the liquor. A screw conveys the insolubles up to the high end of the unit and discharges the material into a chute for further processing to remove remaining alkali values. The liquid portion of the mixture overflows the separator and flows by gravity to the clarifier. The clarifier is a large settling tank which allows the heavier insoluble material to settle out resulting in a clear liquor overflow which is then filtered using industrial pressure leaf filters to remove the remaining fine particulate. Saturated liquor from the south process is put into the evaporator feed tank. From this tank the feed liquor is pumped by way of evaporator feed pumps to the triple effect evaporators. The slurry in the evaporators is circulated by pumps through the external heat exchanger and the upcomer to the body of the evaporator. The heat source for the first effects is low pressure steam while the flashed steam from the first effect evaporators goes into the second effect heat exchangers and is used as the main heat source for second effect evaporators. The same process occurs from the second to third effects. The heated slurry from the heat exchangers is circulated back into the body of the evaporator by an upcomer, where water is flashed off in the form of steam vapor. When water is evaporated out of the liquor, which is saturated with sodium carbonate, the liquor can no longer hold the sodium carbonate in solution and crystals of sodium carbonate monohydrate, “Mono,” are formed. These crystals will grow and eventually settle into the bottom of the evaporator. Slurry is drawn off the elutriating legs at the bottom of the units by slurry draw off pumps, which pump the slurry through a common header to the hydrocyclones. where the mother liquor is separated from the crystals by centrifugal action, then sent to the mother liquor tank where it is recycled to the process. The crystals from the cyclones drop into the centrifuges for further dewatering. The centrifuge cake from the centrifuges falls into centrifuge discharge screws, which carry the cake to the fluid bed to dry. In the fluid bed dryer, a fluidizing air fan blows air through a preheater (steam coil) and into the bottom section of the fluid bed called the plenum chamber. There the air is forced up through bubble caps where it dries and fluidizes the cake being fed into the bed by the centrifuge discharge screws. Heat dries the crystals and calcines off the remaining water and they are discharged onto the fluid bed discharge belt. The air, vapor and some dust are pulled off the top of the fluid bed and across the dust cyclones by the exhaust fan. The majority of the dust is removed by the cyclones and falls into the dust hopper where it is reclaimed into the process. The air stream that


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 78 is carrying the dust that is not separated by the cyclones goes to a Venturi wet scrubber system. The purge off the scrubber that still contains alkalinity is recycled into the process. The final product spills out of the fluid bed and onto the fluid bed discharge conveyor belt, which begins its transit to the storage silos for loading and shipping. A simplified schematic process flow diagram of the Mono plant is shown in Figure 14.2 Figure 14.2 Simplified Mono Process Flow Diagram 14.2.3 ELDM Process Plant ELDM is an acronym for the major processing steps for Genesis’ most recent plant which began operation in 1996: (E) Evaporation, (L) Lime, (D) Decahydrate crystallization, and (M) Monohydrate crystallization. The ELDM plant is a solution mine process and as such uses a combination of alkali waste streams from the plants and an ore-enriched solution from the mine as feedstock to make dense soda ash. Annual production from the ELDM plant is about 850,000 tpy. The ore-enriched feed stream from the mine contains three undesirable components: insoluble material, sodium bicarbonate, and dissolved impurities (mostly chlorides and sulfates). The process is designed to reject all of these undesirables in the feed stream.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 79 The 15% total alkalinity (sodium carbonate equivalence) feed stream from the mine is still considered a weak alkali stream because the saturation concentration of the solution is about 30% alkalinity. To reach 30%, the feed is concentrated by evaporation of water to near the 30% alkalinity target. The water evaporated from the weak solution evolves into steam to be used to steam strip most of the bicarbonates in the feed stream. The concentrated liquor still has a small amount of bicarb in the solution as it leaves the evaporators. The bicarb is corrosive and can alter the crystallization environment if not controlled at desired levels. To eliminate the remaining bicarbonates, the solution is chemically calcined by addition of a 10% caustic solution produced by mixing mine water and lime. The solution is then filtered to remove any fine particles that may be entrained in the stream. The neutralized and filtered solution is circulated in two cooling in two crystallizers where sodium decahydrate crystals are formed. The crystallization process rejects solubilized impurities (chlorides, sulfates, and organics). The crystals pulled from the bottom of the units once the slurry reaches a certain density and they are melted and move along the process while the remaining liquor that did not form crystals is rejected as waste. The solution from the decahydrate cystallizers is then pumped to the monohydrate evaporators. This step is similar to the classic Mono plant with the exception of each of the two evaporator trains only being comprised of one unit. Rather than a triple effect system, the single unit has an external vapor recompressor which takes evaporated water from the top of the unit and recompresses it to feed back to the external heat exchangers. After the monohydrate crystal is formed it is dewatered in hydrocyclones and centrifuges. These concentrated solids are then dried and calcined in a fluid bed dryer to become dense soda ash. A recirculation loop was commissioned to transfer saturated liquor back and forth between Mono and ELDM. The goal of this project was to utilize whatever back-end capacity was available (Mono or ELDM) to make soda ash. A simplified schematic process flow diagram of the ELDM process is shown below in Figure 14.3


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 80 Figure 14.3 Simplified ELDM Process Flow Diagram 14.2.4 Granger Process Plant The Granger site was initially developed by TG as an underground trona mine / monohydrate type soda ash facility. The mine shaft was sunk in 1974 followed by construction of the soda ash processing facilities in 1975. The plant was originally designed to convert dry trona ore into soda ash. The process begins by pumping mine water from the Granger mine with the plant design based on a 15% total alkalinity and minor chloride impurities. The mine water is pumped to a clarifier to settle any solids that may be pumped up from the mine. After removing any mud, the mine water is processed through a stripper evaporator system similar to the one at the ELDM plant. The mine water is fed to the top of a column and steam is fed into the bottom and the high temperature causes some of the sodium bicarbonate to calcine to sodium carbonate and drive off some carbon dioxide. The stripped mine water from the bottom of the column is fed to an evaporator which evaporates some of the water and concentrates the alkalinity in the solution. The water vapor that is evaporated is compressed to a higher pressure for use as the heating medium in the evaporator along with some makeup steam. Some of the stripped mine water is sent to the caustic plant to make caustic which is used to chemically calcine the solution removing any remaining bicarb in the stripped and concentrated mine water. A set of pressure leaf filters are used to remove any remaining solids from the mine water. The filtered material is sent through the deca process, which will be discussed later. A portion of the filtered material becomes feed for


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 81 the existing mono crystallization process which utilizes two banks of triple effect evaporators. The slurry streams from the bottoms of the evaporators are combined and centrifuged for dewatering. The centrifuge cake, solids that are still damp with liquid, is fed to the rotary steam dryers. These dryers have internal steam tubes that heat the solids. Liquid is dried off the surface of the crystals (free moisture) and the water that is attached to the soda ash (the bound moisture in the monohydrate) is also calcined off. The dried product is soda ash and is discharged onto belt conveyors that take it out to storage silos for loading. As mother liquor is continually recycled in the mono crystallizers, impurities, primarily chlorides, organics and sulfates, build up. To deal with this, a purge stream is taken from the first effect crystallizers. This purge stream is sent to the deca process. By sending this feed to the deca system before it goes to mono, the soluble impurities in that portion of the feed stream are removed which eliminates potential quality problems from the process. The deca crystals are formed in a cooling crystallizer identical to the ELDM process and then the deca crystals are centrifuged. Some of the mother liquor is recycled to the crystallizers and some of the mother liquor is purged. A simplified schematic process flow diagram of the Granger process is shown in Figure 14.4. Figure 14.4 Simplified Granger Process Flow Diagram


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 82 14.2.5 Secondary Process Descriptions and Block Flow Diagrams 14.2.5.1 Sodium Bicarbonate Genesis produces sodium bicarbonate from two plants. A small plant known as the Baby Bicarb plant was the pilot plant for the bicarb process and has remained in production. The main Bicarb plant was built in 1990 and produces sodium bicarbonate by reacting sodium sesquicarbonate with purified carbon dioxide (CO2). Genesis follows current Good Manufacturing Practices (cGMP) in its production of pharmaceutical, USP and Hemodialysis grades of sodium bicarbonate. Sodium bicarbonate is also sold into the food, industrial, and animal feed markets. Sesquicarbonate slurry from the R-5 fluid bed area in the Sesqui plant is pumped through a cyclone and centrifuge in the bicarb plant to separate the sesqui crystals from the slurry. The centrifuge cake is dissolved in bicarb mother liquor creating a sodium sesquicarbonate solution. Impurities are removed from the solution by pumping it through two sets of filters to the carbonation tower feed tank. The solution is pumped into the top of the carbonation tower where it is contacted with carbon dioxide rising up the tower. The sesquicarbonate solution reacts with the carbon dioxide to form bicarbonate, which begins to crystallize. The tower contents are cooled to continue bicarbonate crystallization. The bicarbonate slurry is drawn off the bottom of the tower and pumped to two cyclones and centrifuges to concentrate the slurry into a cake. The bicarbonate mother liquor from the cyclones and centrifuges is used to dissolve incoming sesquicarbonate cake. The centrifuge cake is fed into a flash dryer to drive off the excess moisture without calcining the bicarbonate. The dried product is screened to remove oversize material and separated into coarse and fine streams in an air classifier. These coarse and fine streams are then screened to produce the various grades of bicarbonate, each differentiated primarily by particle size specifications. They are each stored in product bins. A simplified schematic process flow diagram of the Bicarb process is shown in Figure 14.5


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 83 Figure 14.5 Simplified Bicarb Process Flow Diagram 14.2.5.2 Caustic The kiln and 10% caustic plant were built in 1980 to supply caustic for solution mining operations and was designed to produce 90,000 tons per year. The 50% caustic plant was built in 1990 to produce a commercial product from the 10% caustic stream and was designed to produce 65,000 tons per year. The slaker combines lime (CaO) that has been re-burnt from the kiln and water (H2O) to form hydrated lime (Ca(OH)2). The slaker lime is then reacted with soda ash (Na2CO3) in slurry form the Mono plant and sent through two causticizers to form 10% caustic soda (NaOH) and calcium carbonate (CaCO3). This liquor flows into a clarifier where the mud settles and the 10% caustic soda is sent to a 10% caustic feed tank. This feed tank is used to supply 10% caustic to the 50% Caustic plant, ELDM, Mono and Dredge operations. The mud that settles out in the clarifier consists of calcium carbonate and some dilute caustic. This mud is processed in two mud filters that remove the dilute caustic to form a mud cake of calcium carbonate. The calcium carbonate is sent through the kiln where it is converted to lime. The 50% Caustic plant uses evaporators to concentrate the 10% caustic to 50% caustic solution. The caustic is centrifuged and filtered to remove carbonates (Na2CO3). The final 50% caustic is sent to a product tank and can be loaded in both trucks and railcars. A simplified schematic process flow diagram of the Caustic process is shown in Figure 14.6


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 84 Figure 14.6 Simplified Caustic Process Flow Diagram 14.2.5.3 Dredge Operation Dredge operations began in 1983. The typical operating season for the dredge is from March until November but is variable. Historically, the dredging operation has produced as much as 180,000 tons of alkali per year. As a normal and routine occurrence, excess TA that ends up in the evaporation lake cools and crystallizes out as a decahydrate crystal (Na2CO3. 10 H2O). An old river dredge is used to mine the deca crystal from the lake by cutting the crystal from the lake bottom. The dredge adds lake water to the deca crystal forming a heavy slurry that is pumped to the shore facility. The slurry from the dredge is sent through a screening process and is collected in a tank. The slurry is then pumped from the tank to the melters. The crystals are heated and dissolved in the melters and 10 % caustic is added to neutralize the sodium bicarbonate in the crystals. This alkali solution is sent to either the mono or ELDM plant as a feedstock. A simplified schematic process flow diagram of the Dredge process is shown in Figure 14.7


TECHNICAL REPORT SUMMARY– TRONA PROPERTY PROCESS AND RECOVERY METHODS 85 Figure 14.7 Simplified Dredge Process Flow Diagram


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 86 15.0 INFRASTRUCTURE 15.1 INTRODUCTION The Westvaco sites are accessed by the two-lane paved county road 3, which is 7 miles north of I-80, about 20 miles west of Green River, Wyoming. The Granger site can be accessed by traveling 8 miles west of Green River, Wyoming on I-80, then turning north on state highway 372 and traveling about 12 miles to county road 11 (Texasgulf Road). The plant is about 9 miles west of Highway 372 on county road 11. The route is all paved two or four lane highway. The Westvaco site plan can be seen in Figure 15.1 and the Granger site can be seen on Figure 15.2. The Union Pacific (UP) Railroad passes just north of the Westvaco Plant facilities with siding to access the mainline. The Granger Site is accessible to the Union Pacific by a spur line that connects to the mainline near Granger, Wyoming. Figure 15.1 Westvaco Site


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 87 Figure 15.2 Granger Site 15.2 PRODUCT SHIPPING 15.2.1 Overview The distribution of products to customers (soda ash – light and dense, bicarb, S-Carb® and other miscellaneous grades) from production storage bins is through a variety of containers, including covered hopper railcars, pneumatic railcars, bulk trucks or packaged into 50# bags or supersacks that can be sent out via intermodal containers or by dry bulk vans. The facilities ship in excess of 30,000 rail shipments and over 10,000 truck shipments per year. It is a captive shipping point on the Union Pacific Railroad and utilizes common carriers as a means of truck and container shipping. Shipping is accomplished through six primary areas, Mono loadout, Sesqui loadout, Granger loadout, transloading, Granger minewater loadout and the packaging area.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 88 15.3 TAILINGS FACILITIES Wastes generated from the mining and beneficiation processes are exempt from hazardous waste regulation under the section 3001(b)(3)(A)(ii) to the Resource Conservation and Recovery Act (RCRA) known as the Bevill Amendment. As a result, high-volume, low-toxicity waste generated from mining is exempt from the hazardous waste definition and is regulated as a solid waste under RCRA. 15.3.1 Westvaco Facility At the Westvaco Facility, tailings from both the dry and solution mining processes are discharged as slurries to the on-site tailings impoundments or are re-injected as slurries into the mine. Tailings are produced by the dry mining operations (coarse tailings and fine tailings) as well as the solution mining operations (fine tailings only). The majority of the solid liquid tailings is re-injected into the underground mining operation via several injection wells for secondary recovery solution mining in the northern portions of the underground mine complex. These injection wells are permitted by UIC Permit Number 5B1-98-1. Approximately 6.3Mgpd are injected into these wells continually as part of the beneficiation process. The Mono and Sesqui production plants utilize ore from dry mining operations and produce coarse and fine tailings streams. The ELDM production plant utilizes ore in the form of brine from solution mining operations and produces a relatively small amount of fine tailings. The tailings which cannot be re-injected into the mining operation are stored in two existing tailings impoundments within the mine permit boundary, these impoundments are called the Lower and Upper Impoundments. Currently, the Lower Impoundment is constructed to a containment elevation of 6,315 feet and the Upper Impoundment provides tailings storage containment to an elevation of 6,350 feet. Future storage of tailings will be constructed in the following sequence: 1. The Lower Impoundment will be raised in five-foot increments until it reaches 6,350 feet. At this point the Lower Impoundment will tie into the common dike which currently separates the Lower Impoundment from the Upper Impoundment. 2. The Lower Impoundment and the Upper Impoundment will be combined, and the common dike between the two impoundments will be inundated. The external ring dike will then be raised in five-foot increments until the impoundment reaches the current permit elevation of 6,365 feet. 3. The impoundment will be raised a further 20 feet to a final elevation of 6,385 feet after additional permitting is completed for the structure. 4. A new impoundment located adjacent to and southeast of the Lower Impoundment will be constructed to provide additional tailings storage when the Lower and Upper Impoundments are full to elevation 6,385 feet. 15.3.1.1 Verification of the future storage capacity of the Westvaco Impoundment A volumetric assessment of the Westvaco Impoundment was carried out to confirm whether the Impoundment would be able to accommodate the Life of Mine tailings. The assessment considered the following infrastructure: • The Lower Impoundment will be raised to 6,350ft by means of upstream raises. The fly ash facility to the east of the Lower Impoundment will be excluded from the raise. A concrete decant tower is located in the


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 89 southern corner to decant water from the Upper and Lower Impoundments. This tower will be raised with every second dike raise. • The combined footprint of the Lower and Upper Impoundments will be raised to 6,385ft by means of upstream construction. • Dewatering of the Evaporation Lake and deposition of tailings into the pond. The assessment was based on the following assumptions: • Impoundment configuration as per the July 2020 LiDAR survey received from Genesis Alkali. • The deposition estimates were based on the average deposition rates of five years (November 2015 to December 2020) and Impoundment Projection 2021 v1 as received from Genesis Alkali. Table 15.1 summarizes the estimated future tailings requirements. • The density of the fine and coarse tailings was determined from the tailings deposited in the past 5 years and difference in volume of the compartments over this period. • The 5ft dike raises will be constructed with equal amounts of borrow material and coarse tailings from the Upper Impoundment. • Coarse tailings from the Upper Impoundment will be used for dike construction of the Lower Impoundment. This volume will be accounted from during the raise of the combined Lower and Upper Impoundment • Borrow will be sourced partly from the local borrow, north-west of the Lower Impoundment. The borrow contains 220,000CY of which 210,000CY is readily available. The volume of borrow will be accounted for as additional capacity to the Upper Impoundment. • The dikes will be constructed to 2.5:1 downstream slope, 1.5:1 upstream slope and 28ft crest width. No step-ins have been allowed for. • The construction time of a dike raise is approximately 3 months. The raise is to be completed the summer prior to reaching the minimum 3ft freeboard requirement. • A bulking factor of 20% was assumed to account for compaction of the dike material. • Settlement of the constructed wall into the fine tailings was excluded from the wall volume calculations. • Supernatant water can pond against dike of the Lower Impoundment.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 90 Table 15.1 Summary of Storage Requirements Tailings annual production (tons) 2020 to Mid 2024 Mid 2024 to 2120 Lower Compartment 319 716 486 408 Sesqui Fines 131 665 131 665 Mono Fines 119 393 119393 Sesqui Coarse 154 139 Mono Coarse 12 553 ELDM Fines 77 436 77 436 Upper Compartment 12 553 - Mono Coarse 12 553 - Figure 15.3 shows the footprint of the Combined Impoundment (i.e. Lower and Upper Impoundments as well as borrow area). Figure 15.4 summarizes the results of the volumetric assessment of the Combined Impoundment, which was modelled through 2120. The 29% of the required borrow for the Lower Impoundment dike raises was accounted for from the local borrow. As mentioned previously, the required coarse tailings for construction of the Lower Impoundment dikes were borrowed from the Upper Impoundment. The total volume of borrow and coarse tailings for the Lower Impoundment dike raises are 754,711 CY as they are combined in equal amounts to construct the dikes. The total volume of borrow and coarse tailings for the Combined Impoundment dike raises are 1,104,623 CY, through 2120. The Westvaco plants will continue to generate tailings until the end of production in 2160 but after 2118 when dry mining is completed, the volume of tailings will decrease significantly as soda ash production decreases by 75% and only comes from the ELDM plant which produces a much smaller amount of fine tailings per ton of soda ash. The modelling of tailings storage capacity and dike raises through 2120 is considered adequate to assess the tailings storage requirements and related capital through the end of the project life.



TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 92 Figure 15.4 Stage Capacity Curve of Combined Impoundment As seen in Figure 15.4, from 2020 to 2060, dike raises for the Lower Impoundment is required every 2-3 years. After the Combined Impoundment is constructed, dike raises are required about every 5 years. Sufficient capital has been provided to construct the dike raises through the end of the life of the project and to construct the Combined Impoundment in 2060. 15.3.1.2 Dike Monitoring, Inspection and Maintenance Plans Genesis has a robust dike monitoring, inspection and maintenance plan that includes periodic dike stability analysis, regular surveys, daily visual inspections, monthly piezometer readings, and quarterly downstream embankment toe inspections, 15.3.2 Granger Tailings At the Granger facility, the majority of the liquid tailings is routed to Tailings Pond No. 3 or to a series of injection wells into the mine. These injection wells are permitted by UIC Permit Number 5B1-98-1. Approximately 1.6Mgpd are injected into these wells.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 93 When the Granger plant reaches its steady state production level of 1.26 million tons of soda ash annually, it will generate approximately 149,100 cubic yards of fine tailings annually. This is based on the ELDM rate of .1065 tons of tailings per ton of soda ash produced and a density of 0.9 tons per cubic yard. At this rate, the current tailings facility will reach its capacity of 801,128 cubic yards in 2027 and will required additional dike raises. Given the dimensions of the Tailings Pond 3, each one foot of dike raise generates about 200,000 cubic yards of storage space. Based on the Granger plant production forecast to 2160, approximately 16.1M yards of fine tailings will be produced. Given the area of the existing tailings facility, approximately 16 raises of 5 feet each will be required over the life of the plant. The capital estimate for the Ganger plant includes sufficient capital for these raises over the life of the plant. 15.4 STORAGE There are two dry ore stockpiles at the Westvaco site. The smaller of the two is near the #2 production shaft and generally holds about 25,000t, but can be extended to 100,000t maximum. The larger pile is near the #4 production shaft and generally holds 300,000t, but can be extended to about 500,000t maximum. The size of the piles change as the respective plant and mine production fluctuate. There is not an active dry ore stockpile at the Granger site. There is a coal stockpile at each site to assure coal supplies to the coal boilers. There are a wide variety of product bins at both sites. The size of the bins is adequate to provide product for shipment if there are planned or unplanned plant outages. 15.5 UTILITIES The Genesis sites at Westvaco and Granger use three energy sources. Natural gas is used for process heating and in boilers to produce steam for process and for electrical generation. Coal is used in boilers to produce steam as well. Electricity is both generated on site and bought from Rocky Mountain Power (RMP). Figure 15.5 shows an overview of the Westvaco boilers.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 94 Figure 15.5 Westvaco Boiler Overview


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 95 15.5.1 Electrical Electricity for Westvaco is provided from two primary sources; in-house co-generation and electrical service from RMP. With all units functioning properly, the load is met by producing about 40% of the power from the Mono and Sesqui turbines and purchasing about 60% from RMP. The surplus capacity from the generators and RMP is used to coordinate turbine repairs and other interruptions to power generation. RMP provides electrical service by two parallel transmission lines that were installed in 1988 and 1995. Service power is supplied at a potential of 34,500 volts. Combined capacity of the transmission lines is 75 MVA and with the given geometry and power factor the facility is able to draw a maximum sustained load of approximately 65 Megawatts. In-house generation is provided by six backpressure steam turbines with the potential to produce 41.5MW. In the Sesqui powerhouse there are three turbines with a combined capacity of 10.5 Megawatts. Turbines #1 and #2 were built as part of the original plant in 1953 and each of the units has a nominal capacity of 3 Megawatts. Turbine #3 was installed in 1964 as part of a plant expansion and has a nominal capacity of 4.5 Megawatts. All three of these units are back pressure turbines that discharge steam into the 20-psi steam header. The Mono plant powerhouse was built between 1971 and 1976. Included in the Mono powerhouse are three additional turbines with a combined nominal capacity of 30 Megawatts (10 Megawatts per unit). Turbine #4 was commissioned in 1972 and the other two units were commissioned in 1975. All three of these units are of similar design with back pressure exhaust at 25 psi and mid unit extraction at 200 psi. 15.5.2 Natural Gas Natural gas is delivered to the Westvaco facility through three supply lines. Peak usage rates have demonstrated delivery capabilities of over 32,000M British thermal units (btu) per day, several multiples of the average consumption. Natural gas is used in the Mono and Sesqui boilers to produce process steam and for electrical generation. Natural gas is also used as the energy source for some of the process heating including dryers, calciners and the lime kiln. Some natural gas is also used for air heating the intake air into the mine. 15.5.3 Steam All steam is produced on site and is used for process heating and electrical generation. Steam is produced in seven boilers, the largest of which are coal. Smaller natural gas boilers provide supplemental and back up steam. In general, the operating strategy is to maximize the use of coal boilers and minimize the use of gas boilers. Steam is produced at 600 psi and 750o F by any combination of the seven site boilers. All site boilers discharge into a common 600-psi steam header for distribution to plant generators and other plant uses. Primary steam production is accomplished in the mono power area using two coal-fired boilers that were put into service in 1975 and 1976. These two boilers were designed by Babcox and Wilcox and are each rated at 650K lbs/hour of steam production. Coal for the boilers is supplied from the Kemmerer Mine, located outside Kemmerer, Wyoming, under a long-term coal purchase agreement. In addition to the two coal-fired boilers there is a gas-fired boiler attached to the mono powerhouse. This gas- fired boiler, designed by ABB, was built in 1996 as part of a plant expansion and is capable of producing 2250K lbs/hour steam. The #5 boiler was installed in 1969 during the Mono I expansion and was retired in the mid- 1980’s. The other four gas-fired boilers serve primarily as back up capacity and are located in the Sesqui


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 96 powerhouse. Boilers #1 and #2 were built with the initial plant construction in 1953. Boiler #3 was added in 1963. Boilers #1, #2, and #3 each have a nominal capacity of 100-110K lb/hour steam production. Boiler #4 was put into service in 1966 and has a nominal capacity of 215 K lb/hour steam production. Total steam production from the sesqui boilers is 525 K lb/hour steam. An overview of the Westvaco boilers is shown in Figure 15.5 above. 15.5.4 Water There are three principle water systems that serve the Westvaco site: raw (river) water, condensate used as boiler feed, and potable water for domestic and sanitary use. Much of the process water use is supplied by water reclaimed from the tailings decant. Most of the condensate water is also recycled. Raw water for the Westvaco site is supplied through two lines that are 10 miles in length from Genesis’s pumping station located on the Green river. The larger line is 20-inch diameter and the smaller line is 12-inch diameter. Nominal capacity of the river station is 4,200 gallons per minute (gpm). There are three storage tanks at the Westvaco site for raw water with a combined capacity of 3Mg. Genesis has senior water rights for quantities more than twice the average current consumption Condensate as referred to here is any water that is suitable for boiler feed water. Condensate collected from the plant steam systems and evaporator condensers is cycled back to the powerhouse for re-use. If sufficient condensate is not available to provide all the boiler demands, two hot process lime-soda water softeners can be used to provide boiler feed water. Potable water is produced from raw water using a coal/sand filter. After filtering, the water is chlorinated and pumped to the appropriate storage tank. Due to the size of the work force the potable water system is operated and maintained according to the same standards as any similar municipal system. Genesis also provides water to a nearby commercial enterprise, Little America. Table 15.2 shows the water supply rights held by Genesis Alkali. Table 15.2 Genesis Alkali Water Supply Permit No. Water Right Certificate Number Priority Date Summary WR Status Total Row Available (CFS) Total Flow Available (GPM) Stream Source Company Facility Name P19910.0D CR CC63/040 8/12/1944 Fully Adjudicated 1.33 597 Black's Fork River Genesis Alkali Westvaco Pipeline P20077.0D CR CC63/039 8/27/1946 Inactive N/A N/A Green River Genesis Alkali Westvaco Pipeline P20077.0D CR CC74/301 8/27/1946 Fully Adjudicated 17 7630 Green River Genesis Alkali Westvaco Pipeline P22808.0D CR CC73/135 7/7/1966 Fully Adjudicated 5 2244 Green River Genesis Alkali Texas Gulf Water Pipeline P7032.0E CR CC79/323 7/1/1992 Fully Adjudicated 7.5 3366 Green River Genesis Alkali Texas Gulf Water Pipeline Enlargement for Emergency P6584.0E CR CC73/138 1/26/1976 Fully Adjudicated 1.8 808 Green River Genesis Alkali Fill Tailings Ponds P6674.0E N/A 11/8/1978 Fully Adjudicated 0.56 251 Green River Town of Granger from FMC pipe Westvaco Pipeline 1st Enlargement P7418.0E N/A 3/4/2002 Adjucation Pending 1 449 Green River Little America commercial use from FMC Westvaco Pipeline Little America Enlargement Genesis Alkali River Water Rights: In Summary (these water rights are fully adjudicated which means they are proven and approved upder WY law) Westvaco - 17 CFS water right from the Green River, and 1.3 CFS from Blacks Fork River Granger - 7.5 CFS water right from the Green River, and 1.8 cfs emergency use to fill tailings ponds Other - Little America and the Town of Granger draw water from the Genesis Alkali Westvaco water system This list is specific to surface water stream water rights and it does not include Reservoir/Impounded surface water rights. Genesis Alkali Recorded Surface Water Rights (stream withdrawal rights or primary water use right)


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INFRASTRUCTURE 97 15.5.5 Carbon Dioxide Carbon dioxide is used in the bicarbonate plants in the carbonation towers. The CO2 is supplied by a dedicated pipeline from the Praxair plant located adjacent to highway 372. The feedstock for the Praxair plant is CO2 from the Exxon Shute Creek Gas Plant about 30 miles northwest of the Praxair plant. 15.5.6 Air Air is provided to the surface facility by an air header that is supplied by six compressors. Three of the compressors are located in the Sesqui powerhouse and three are located in the Mono powerhouse. The nominal capacity of each compressor is 2200 scfm for a total system capacity of 13,200 scfm. During normal operation five of the compressors are required to maintain system pressure and the sixth compressor is idled. The additional capacity of the sixth compressor allows for routine maintenance of the air system. Air is not a metered utility.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MARKET STUDIES 98 16.0 MARKET STUDIES 16.1 MARKETS 16.1.1 Demand for Soda Ash Soda ash, the trade name for sodium carbonate (Na2CO3), is a white, anhydrous, powdered or granular material. Sodium carbonate has been used in manufacturing for over 5,000 years. Ancient Egyptians used it to make glass ornaments and vessels. They recovered the product from dry lake-bed deposits or by burning seaweed and other marine plants. The Romans also used soda ash for baking bread, making glass and for medicinal purposes. Its extraction from the ashes of various plants continued until the middle of the 19th century and gave it the present- day name of "soda ash". Today, "natural soda ash" is refined primarily from the mineral trona and is also processed from sodium- carbonate-bearing brines. The Green River Basin in Wyoming, where Genesis Alkali is located is the world's largest area for naturally occurring trona. The modern-day market for soda ash from trona has been well established for over 70 years with production from the Westvaco facility starting in 1948. Soda ash is still a key ingredient in the manufacture of glass, chemicals, soaps and detergents, and animal feed. Soda ash demand is driven by a diversified set of global end markets. Over 75% of global demand is from uses such as glass, chemicals, and soaps and detergents. Glass makes up 52% of global demand while chemicals, soaps and detergents make up 27% of global demand. Figure 16.1 End Uses of Soda Ash in 2020 Sources: IHS, USGS, Genesis Alkali


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MARKET STUDIES 99 US domestic demand is expected to remain fairly stable while demand in emerging economies has been and is expected to continue to rise. In addition, green initiatives are expected to increase demand as well. Soda ash is key to the production of lithium batteries. There are slightly more than two parts of soda ash for each part of lithium to make lithium carbonate, the major constituent of lithium iron phosphate batteries for electric vehicles. Demand for lithium batteries is expected to increase dramatically over the next ten years as automobile manufacturers electrify their fleets. Accelerating endeavors to retrofit windows on older buildings to meet the standards for LEED certification should also lead to significant new demand for glass. Long term global demand (ex. China) is expected to grow 2% to 3% per year driven by emerging middle class and increasing per capita consumption in Asia (ex. China) and Latin America. As seen in Figure 16.2 below, per capita usage of soda ash in developed economies is 15.5 kg/year compared to 4.6 kg/year in emerging economies which demonstrates that there is significant potential for demand growth driven by the continued emergence of the middle class in those regions. Figure 16.2 Growth Potential in World Demand from Emerging Economies Sources: IHS, USGS, Genesis Alkali Historic and projected global demand by region is shown in Figure 16.3 below. As noted above, the growth areas are China, India, Asia ex-China, and Latin America. Both Asia ex-China and Latin America are supply constrained and the US producers have a delivered cost advantage to those markets compared to the Chinese synthetic producers. 2.9 3.4 5.2 6.8 13.3 15.2 15.4 18.0 - 2.0 4.0 6.0 8.0 10.0 12.0 14.0 16.0 18.0 20.0 India MEA N and SE Asia Latin America C & E Europe Western Europe USA & Canada China Pe r C ap ita U sa ge (k g/ ye ar ) Emerging Economies Developed Economies Avg. 4.6 kg/yr Avg. 15.5 kg/yr


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MARKET STUDIES 100 Figure 16.3 Global Soda Ash Demand History and Projection 16.1.2 Supply of Soda Ash Global production capacity is made up of 47% from Chinese synthetic production, 32% from synthetic production in other regions and 19% from US natural production.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MARKET STUDIES 101 Figure 16.4 Global Soda Ash Supply History and Projection The cost advantage of natural soda ash compared to synthetic production ensures that natural soda ash will always be in demand. The average cost to produce natural soda ash is ~50% of the cost to produce synthetic soda ash. In addition, synthetic soda ash consumes substantially more energy, incurs additional costs associated with by-products and has a greater carbon footprint. The recent expansion of supply at Kazan, Turkey (startup 2017) of approximately 2.5 million metric tons per year has been fully absorbed by the market. There are no significant global natural supply additions expected to be online for 2 to 3 years. As seen in Figures 16.3 and 16.4, Chinese production is largely consumed in China, the same is true for Europe and India although both will continue to be net importers of soda ash. The supply capacity in Asia (ex. China) and Latin America is almost non-existent while demand is expected to increase significantly creating the opportunity for increased demand for US based supply. 16.1.3 Discussion of Supply and Demand Risks and Opportunities Any variations to the forecasted demand for soda ash are more likely to be driven by global macroeconomic developments than from functional substitutes for the raw materials used to make the various products in which it is used. Soda ash is a very well established and cost-effective commodity for use in the products described above and is unlikely to be replaced by a less expensive option for those manufacturers.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MARKET STUDIES 102 Genesis Alkali enjoys a strong competitive position in the domestic market due to its scale, being the largest domestic producer of natural soda ash, its supply reliability due to its multiple mining methods and multiple plants, and its cost position with low overall cost and about 45% of its production post Granger expansion from less expensive solution mining. In the global market, US domestic producers of natural soda ash enjoy a cost advantage over 70% of the other producers which produce a synthetic product at a much higher cost. Domestic natural soda ash is competitively positioned vs. global high-cost synthetic to supply export growth in the markets of Asia and Latin America. Competition for Genesis Alkali is primarily from other Green River based producers in the North American market. There is some competition in some geographies from SVM (natural producer based in California). In South America, competition is with other US producers, from Turkey and to a lesser extent, synthetic producers in Europe. In Asia, competition is with Green River based producers, Turkey and Chinese exports. Global production is essentially sold-out and running at capacity with the possible exception of China. Chinese exports into the Asian market are needed for supply-demand to balance in the ex-China market. Genesis Alkali’s forecasted increase in production from the Granger expansion is expected to be absorbed by the market due to the forecasted increase in global demand and the lack of any other natural soda ash supply increases. As noted above, natural soda ash production, especially solution mining production, has such a cost advantage over synthetic soda ash that it will be absorbed by the market. As discussed throughout this section, the risk that Genesis Alkali cannot sell its planned production is very low due to its cost and transportation advantages. This is true even if demand drops significantly. Essentially most, if not all, of the synthetic production would be displaced before the lower cost natural production. For demand to fall significantly, a new, more cost effective, source of raw materials for the uses noted above would have to be found or consumers would have to stop using those products. 16.2 GENESIS ALKALI SALES AND PRICE DETAIL Genesis Alkali and its predecessors have been operating the Westvaco facility continuously since 1948. The products are well defined and established in the market for soda ash as noted in the Genesis Alkali website which defines the various products and specifications. Genesis markets its products in three primary areas: • Domestic Soda Ash • Export Soda Ash • Specialty Products. Figure 16.5 below shows the historical and projected sales by area from 2016 through 2025.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MARKET STUDIES 103 Figure 16.5 Genesis Alkali Sales by Type 16.2.1 Domestic Soda Ash Domestic soda ash demand in the US has been relatively stable at approximately 5.0Mtpy from 2016 through 2019 but fell to 4.4Mtpy in 2020 due to the impact of COVID-19. Demand is projected to recover from the 2020 level to about 4.9Mtpy by 2021 and remain relatively flat through 2030. From 2016 through 2019, Genesis maintained about 30% market share, selling about 1.4Mtpy in that market, in large part due to its production capacity relative to other domestic producers. In 2020, domestic sales dropped to about 1.1Mtpy due to COVID 19 impacts and a large non-traditional use customer shifting from soda ash to lime for its process. Domestic sales are projected to be steady at about 1.1Mtpy which is about 23% of the domestic market. 16.2.2 Export Soda Ash As noted above in the discussion of export markets, global demand for soda ash excluding the US and Canada grew by 11% from 2016 through 2019 or about 2.8% annually. In the target export market areas for Genesis Alkali, demand in Asia excluding China grew by 20% from 2016 through 2019 or about 5% annually and demand in Latin America grew by 11% or about 2.8% annually over that same time period. In 2020, global demand fell from 2019 by about 5% but was still about 6% over 2016 levels. Similarly, demand in Asia excluding China fell by about 13% in 2020 from 2019 but was still 5% above 2016 levels while Latin American demand was about 9% lower in 2019 than 2020 but about the same as 2016. Demand is expected to rebound in 2021 in both regions to pre-pandemic levels and resume annual growth rates of about 2.5% in Asia excluding China and 5% in Latin America. In 2020, Genesis Alkali sold about 50% of its production, or about 1.6Mt, to customers in Latin America and Asia with about 25% to each region which is about 18% of the market in those two regions combined. As seen in Figure 16.5 above, Genesis Alkali soda ash sales are expected to be about 1.1Mt more in 2025 in the export market than in 2021 or an increase in export sales of about 55% from 2021 levels. Demand in those two regions is projected to grow by 1.9Mt by 2025 which means that about 58% of the growth in those two markets would be supplied by Genesis Alkali and would then account for about 26% of those markets compared with about 20% in


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MARKET STUDIES 104 2021. As noted above in Figure 16.4, supply is essentially non-existent in those two regions and the US natural soda ash producers are well positioned both geographically and from a cost of production standpoint to secure this additional demand. With its planned expansion of the solution mine fed Granger facility, Genesis Alkali is well positioned to garner this additional market share in those regions. Genesis Alkali markets its export sales to Latin America and Asia through American Natural Soda Ash Corporation (ANSAC) and direct markets its export sales to Canada and Europe. ANSAC exports soda ash for two US soda ash producers and supplies approximately 50% of the market in Latin America and Asia excluding China. One of the two remaining producers will leave ANSAC at the end of 2022 leaving Genesis Alkali as the sole member which allows it to control the organization, logistics, and commercial agreements. As seen in Figure 16.5, the percent of export sales by Genesis Alkali is projected to increase from about 51% in 2020 to about 66% in 2025. 16.2.3 Specialty Products Specialty products marketed by Genesis include bicarb and sodium sesquicarbonate. These products are used in the animal feed, industrial, food, and healthcare industries. US demand for these products is approximately 1.2Mt annually with Genesis producing approximately 40% of the current annual demand. Sales of bicarb and sodium sesquicarbonate have grown about 15% from 2016 to 2020. The forecast is for modest growth in sales of about 3% by 2025. 16.2.4 Price Forecast The price forecast for bulk soda ash used in this study is based on the 2020 USGS average price per short ton FOB plant. The five-year history of the USGS annual average soda ash prices is shown in Figure 16.6 below. As see in Figure 16.6, the 2020 average bulk soda ash price is about 5% lower than the 2019 price and about 2% lower than the five-year average. The lower prices in 2020 are attributed to the lower demand caused by the COVID 19 pandemic. Using the lower 2020 price as a starting point for the long-term forecast is a conservative approach given the forecasted increase in demand. The long-term price forecast uses the 2020 average price of US$132 per short ton and increases it to 2022 dollars using an inflation rate of 2.5% annually to arrive at a 2022 price of US$139 per short ton. The price is then escalated at 2.5% annually throughout the life of the study. Stantec believes this long-term price forecast is reasonable based on the historical price trends and the stable supply and demand forecast for the soda ash market. Specialty and bagged products (bagged soda ash, bicarb, sodium sesquicarbonate, and 50% caustic) make up about 15% of Genesis Alkali’s sales volumes, dropping to roughly 11% of volumes as the Granger expansion comes to full volume. The 2022 modeled price all of Genesis Alkali products including bulk soda ash, specialty products and bagged products is $154/short ton. which is consistent with recent price trends. As with the prices for the other products, these prices are escalated at 2.5% annually over the life of this study.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY MARKET STUDIES 105 Figure 16.6 USGS Bulk Sales Price per Ton FOB Plant Source: USGS Mineral Commodity Summaries 2021


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 106 17.0 ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 17.1 ENVIRONMENTAL COMPLIANCE AND PERMITTING This section identifies a detailed analysis of environmental compliance and permitting related to the project. It discusses the completed baseline studies and impacts, and details on the project’s tailing disposal, reclamation and mitigation plans. The information for this section is based on data provided by Genesis, publicly available information, and discussions with Genesis staff. 17.1.1 Environmental Studies Genesis operates two separate facilities: the Westvaco Facility and the Granger Facility. These facilities are located in Sweetwater County about 20 miles northwest of Green River, Wyoming. The Westvaco Facility includes approximately 36,000 permitted acres, of which the processing, support facilities, and tailings and evaporation ponds cover about 2,600 surface acres. The Granger Facility includes about 16,000 permitted acres of which the processing, support facilities, and tailings and evaporation ponds cover about 1,800 surface acres. Access to the facilities is via a paved access road that extends north from I-80. A railroad spur provides a connection to the UP Railroad. Both facilities consist of the mining and industrial process areas. These areas include tailings and evaporation ponds, mine and ventilation shafts, underground mine workings, coal-fired boilers, natural gas-fired boilers, ore and coal stockpiles, landfills, wastewater evaporation and storm water runoff ponds, fly and bottom ash settling ponds, and miscellaneous administrative and support facilities. The Westvaco site has been in operation since the 1940s. Per LQD regulations, a mining permit application needs to include a description of the lands to be affected within the permit area. Environmental baseline studies were completed for the project to support both facilities’ LQD permits and included information on climate, geology, soils, vegetation, archeological, hydrology, wildlife and wetlands. The combined facilities permit area is over 52,000 acres; only 10% of this area is actually disturbed. For those disturbed acreages Genesis is required per LQD regulations to minimize and mitigate any impacts by employing environmental protection measures and best management practices and to reclaim those disturbances when they are no longer needed for operations. 17.2 PERMITTING This discussion is divided into two sections. The first section will address the permits associated with the Westvaco Facility. The second section will address the permits associated with the Granger Facility.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 107 17.2.1 Westvaco Facility 17.2.1.1 Air Permit The Westvaco Facility has emissions greater than 100tpy for one or more criteria pollutants and, as a result, is considered a major source. Consequently, it is required to have and is currently operating under a Wyoming Department of Environmental Quality (WDEQ) Air Quality Division (AQD) Chapter 6, Section 3 Operating (Title V) Permit No. 3-1-132. The effective date of Permit No. 3-1-132 was October 24, 2007 and the expiration date was September 15, 2009. However, the Title V Permit is still in force while the AQD reviews the permit renewal application that Genesis submitted more than 180 days prior to permit expirations and recently updated on August 19, 2020 under Application No. A0010938. This is the second renewal of Permit 3-2-132, but according to AQD IMPACT system it has been updated to P0014862 and the renewal will have the Permit No. of P0022387. The Title V renewal was released for public notice on November 6, 2021. It should also be noted that the numerous New Source Review (NSR) permits have been issued/modified since 2009. There have also been a series of temporary permits or waivers. These NSRs are incorporated into the new Title V renewal. The facility has also submitted a series of compliance reports dating back to at least 2013 according the AQD IMPACT system; all of which have been accepted. Included are annual compliance certifications, annual dust control reports, annual sulfur dioxide reports, and MACT compliance reports among others. According to the publicly available data there are no past or current compliance issues from an AQD perspective. The EPA Enforcement and Compliance History Online (ECHO) database was also reviewed. The Genesis Westvaco facility has had two inspections with zero quarters of noncompliance over the past three years and no formal enforcement actions over the last five years from an air quality perspective. Genesis reports greenhouse gas emissions pursuant to EPA’s mandatory greenhouse gas reporting rule from its Westvaco Operations annually. Genesis reported approximately 1.8 million metric tons of CO2 equivalent (tCO2e) direct emissions from its Westvaco facility in 2019. These data were obtained via the EPA FLIGHT database. 17.2.1.2 Land Quality Permit The Westvaco Facility is permitted through the Land Quality Division (LQD) under Permit #335. This permit allows underground mining activities as well as secondary recovery though use of injection wells and the dredge. The permit includes several conditions, tracking the number of disturbed or affected acres, requiring topsoil piles in accordance with permit specifications, and requiring grading, contouring and seeding of disturbed land. Genesis’ approved LQD permit allows the facility to utilize both solution-based, secondary recovery, and conventional underground mining. Stantec reviewed the past three annual reports: 2019, 2020 and 2021.The 2021 report, for the reporting period from May 2020 through April 2021, was submitted on May 13, 2021 and has yet to be commented on by the LQD. As stated in the report, to date 3,255 acres are disturbed of which 2,898 are associated with long-term facilities, 249 acres have been backfilled, graded and contoured, 212 acres have been topsoiled and permanently reseeded. As part of the annual reporting effort, Genesis is required to assess the impact that the mining operation has from subsidence. Westvaco has implemented a semi-annual subsidence monitoring plan that documents the elevation change of the surface that overlies the underground mining areas. The monitoring will continue until zero subsidence has occurred. Subsidence has been occurring gradually over the entire mine area and is actively occurring over the most recent and current longwall panel areas in the south-central and south-eastern section of


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 108 the mining permit area. For longwall panel No. 11, mined June 17 through July 2018, subsidence measurements indicate that subsidence has stopped for 288 of 311 survey points and full mine panel subsidence will be determined when no vertical change is measured in three consecutive measurement cycles. There were no violations or orders issued during the 2019, 2020, and 2021 annual reports reporting period. 17.2.1.3 Underground Injection Permits Genesis has been granted coverage under the General Underground Injection Control Permit, Authorization to Discharge Trona Tailings into a Class 5B1 Injection System. The Westvaco permit number is 5B1-98-1. Coverage under the permit allows for an unlimited number of injection wells within the LQD permit mine area. Genesis uses these wells for the disposal of coarse tailings and the secondary recovery of the mined-out workings through a solution mining operation. The Westvaco facility also has a Class V UIC permit, permit number 16-155, to inject treated wastewater associated with the 8=shaft facility’s sanitary system. This permit was renewed in May 2017 and expires May 2027. As reported in the 2021 Westvaco LQD mine annual report, there are 28 active injection/extraction wells used as part of the solution mining process. These wells are Class V UIC wells which are regulated under LQD and are permitted under the mining permit. 17.2.1.4 Storm Water Industrial Discharge Permit Genesis holds an Industrial Storm Water Discharge Permit for the Westvaco Facility. The permit number is WYR001340 and expires on August 31, 2022. The last agency inspection, August 20, 2014, noted that all discharge is contained within the facility and ultimately directed to the tailings/evaporation ponds. Reportedly, these sites do not discharge. As reported in the 2021 annual report, the Westvaco facility is a surface water zero discharge facility. All surface water within the site is captured through on-site ditches, conveyed via culverts and piping to Frint,Anderson, the main evaporation lake(s) and/or ultimately to the Final Sediment Retention Pond (FSRP). From the FSRP water is pumped to the lower evaporation lake impoundment. Additionally, between the FSRP and the Blacks Fork River a stormwater control berm prevents runoff from impacting the Blacks Fork River. There were no offsite impacts from surface water during the reporting period. Industrial wastewater is either comingled with the storm water, routed to Anderson Lake, Frint Lake, or the storm water management pond for recycle back into the plant or managed within the tailings system. 17.2.1.5 Drinking Water Permit The Westvaco Facility operates a non-transient, non-community public water system serving approximately 930 people and operating under public water system identification number Public Water System (PWS) ID # WY5600728P. The Westvaco facility withdraws water from the Green River and conveys it to the Westvaco Trona Mine plant site where it is treated.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 109 17.2.1.6 Sewage Permit Genesis has a sewage lagoon located to the northwest of the Westvaco facilities. This structure contains and treats the sewage from the facilities. It is covered by Wyoming Water Quality Division Reference Number 80- 301R. The permit was revised in November 1988 to increase the capacity to 50,000gpd. 17.2.1.7 Wildlife Permits (Westvaco and Granger) In September 2014, Genesis prepared a Candidate Conservation Agreement with Assurances (CCAA) with a companion Candidate Conservation Agreement (CCA) addressing concerns associated with the greater sage- grouse and submitted it to the USFWS. The CCAA is a voluntary effort initiated by Genesis and some of the other trona operators to implement science-based actions designed to provide durable conservation benefit for the greater sage-grouse. According to Genesis personnel the USFWS did not review the CCAA or the CCA. Genesis and the other trona operations continue to work with the USFWS to mitigate impacts to the greater sage-grouse. Migratory birds that land on the evaporation ponds at both the Granger and Westvaco facilities are affected by the sodium decahydrate and other precipitates within the ponds. Genesis has federal permits through the Migratory Bird Treaty Act (MBTA) issued by the USFWS (Westvaco: permit no. MB678339; Granger: permit no. MG682970), and state issued permits through the Wyoming Fame and Fish Department (WGFD) (permit nos. 59 and 66) that allow them to implement a Waterfowl Recovery and Release Program. This program allows Genesis to recover and transport birds from the ponds to the Waterfowl Recovery Building where the birds are thoroughly washed and then released back to the Green River. The Westvaco Facility Waterfowl Recovery Program Permit reports were submitted by the January 31st deadline. In a letter dated 2/10/2021 the Wyoming Game and Fish Department confirmed that the report monitoring data indicated that no management or mitigation responses are warranted. 17.2.2 Granger Facility 17.2.2.1 Air Permit The Granger Facility operates under a Title V permit (P0025871) issued by the WDEQ’s Division of Air Quality. This permit replaced Permits P0023780 and P0021849. The most recent permit was a Significant Modification (1st modification of 2nd renewal) and was issued on August 12, 2019 and will expire on April 18, 2022. For clarity, P0023780 was an administrative amendment that replaced two legacy permits (3-1-083 Caustic Plant and 3-1- 084 Soda Ash). The renewal application has been submitted consistent with WDEQ requirements. On July 2, 2007 the Air Quality Division approved Permit Application Waiver AP-5127 for Granger to produce 650,000 tons of soda ash per year from mine water. In June 2013, the Granger Mine received approval from AQD to increase production from 0.65Mtpy to 1.3Mtpy and to construct additional components allowing them to produce soda ash exclusively from mine water, referred to as the Granger Optimization Project. This permit required Genesis to obtain a green-house gas permit prior to the start of construction of the new facilities permitted under their 2013 approval. This green-house gas permit approval was received in October 2014. After 2014, there have been six permit waivers issued for the installation of emergency engines or other equipment replacement. Lastly, the most recent NSR permit modification was issued on June 4, 2020 that include a series of changes. These include combining Filter Aid Silo and Precoat Silo into one silo named the Filter Aid/Precoat Silo,


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 110 modifications to the mine water evaporator system, and including a condition to perform stack drain inspections of the #1 and #2 Coal Boilers. The facility has also submitted a series of compliance reports dating back to at least 2012 according the AQD IMPACT system; all of which have been accepted. Included are annual compliance certifications, annual dust control reports, annual sulfur dioxide reports, and MACT compliance reports among others. According to the publicly available data there are no past or current compliance issues from an AQD perspective. The EPA Enforcement and Compliance History Online (ECHO) database was also reviewed. The Genesis Granger facility has had the most recent inspection on April 20, 2020. During that inspection no air quality violations were identified. However, in the past five years there were several quarters that consisted of a significant violation and formal enforcement actions. Dating from December 3, 2018 through March 23, 2020 a high priority violation occurred relating to PM10 emissions. In January 2019, Granger received a Notice of Violation (NOV) from the Wyoming Air Quality Division due to measuring particulate matter emissions above permit levels in No. 2 boiler stack testing in 2018. Ultimately, a consent decree including a $9,000 penalty paid in November 2019 settled this matter and NOx lb/mmbtu exceedances. Genesis reports greenhouse gas emissions pursuant to EPA’s mandatory greenhouse gas reporting rule from its Granger Operations annually. Genesis reported approximately 417,527 metric tons of CO2 equivalent (tCO2e) direct emissions from its Granger facility in 2019. These data were obtained via the EPA FLIGHT database. 17.2.2.2 Land Quality Permit The Granger Facility operates under mine permit #454 issued by the LQD in 1977. The permit was last amended in 2020. In 2018 the permit was amended to change the mining method from conventional underground mining to secondary recovery though use of injection wells. The permit includes several conditions, limiting the number of disturbed or affected acres, requiring topsoil piles in accordance with permit specifications, and requiring grading, contouring and seeding of disturbed land. Stantec reviewed the past three annual reports: 2019, 2020 and 2021. The 2021 report, for the reporting period from May 2020 through April 2021, was submitted on May 18, 2021 and has yet to be commented on by the LQD. As stated in the report, to date 1,956.59 acres are disturbed of which 1,605.85 are associated with long-term facilities, 275.01 acres have been backfilled, graded and contoured, topsoiled and permanently reseeded. There were no violations or orders issued during the 2019, 2020, and 2021 annual reports reporting period. As part of the annual reporting effort, Genesis is required to assess the impact that the mining operation has from subsidence. Granger has implemented a subsidence monitoring plan that documents the elevation change of the surface that overlies the underground mining areas. The monitoring will continue until zero subsidence has occurred. Subsidence has been occurring gradually over the entire mine area and is actively occurring over the most recent areas in the south-central and south-eastern section of the permit area. Based on the 2020-2021 annual report, the total subsidence for the permit area ranges from 0-7 feet with most areas at less than 0.5 feet. 17.2.2.3 Underground Injection Permits A portion of the liquid tailings collected at the Granger facility are routed to a series of injection wells into the old mine workings. The Granger facility injects these collected streams underground under the WDEQ Water Quality Division’s general UIC permit for Trona Tailings Injection Systems under permit 5B1-98-1. From May 2019


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 111 through April 2020, approximately 2.7Mgpd of water/tailings slurry were injected. Under their permit, Genesis is required to provide an annual report to WQD reporting the amount of water/tailings slurry injected. Within the last five years the facility has not received any NOVs associated with their UIC permits. 17.2.2.4 Storm Water Industrial Discharge Permit The Granger Mine is covered under the state’s general storm water discharge permit associated with industrial activity, permit number WYR001339 effective September 1, 2018 and expires on August 31, 2022. The Granger Operation is operated as a surface water zero discharge facility. The majority of the storm water within the Granger facility is routed to either the south or north stormwater containment pond. These ponds are lined with Hypalon and collect storm water mixed with process water. This water is either pumped back into the plant or managed with the tailings system. All surface water within the site process area is captured through on-site ditches, conveyed via culverts and piping to the south site containment pond. From there, it is pumped to the Tailings Pond 3 evaporation lake impoundment. Industrial wastewater is either comingled with the storm water, routed to one of the containment ponds for recycle back into the plant or managed within the tailings system. There was no discharge of surface water offsite from any of the facilities during the reporting period. 17.2.2.5 Drinking Water The Granger Area has a non-transient, non-community public water system serving approximately 100 people and operating under public water system identification number (PWSID #) WY5600647. The Area receives water from the Green River and conveys it to one of two 500,000-gallon raw water tanks at the plant site. In 2019, Genesis received a violation for not reporting disinfectants and disinfectant by-products to EPA within the required timeframe and an instance of excess turbidity. No fines or penalties were assessed by the EPA. Sewage Permit Genesis has a sewage lagoon located to the southwest of the Granger Facility. This structure contains and treats the wastewater from the facilities. It is covered by Wyoming Water Quality Division Reference Number 74-70. 17.2.2.6 Wildlife Permits Permits associated with wildlife activities at the Granger Facility are discussed in the Westvaco Facility section above. 17.2.3 Site Monitoring Site monitoring and reporting at both the Westvaco and Granger facilities is completed as required by permit. Both facilities have a complex hydrologic monitoring system in place which is discussed below including other important environmental concerns. Spill planning and control in the Genesis facilities is subject to state and federal regulatory requirements. Applicable regulations are primarily addressed by the Environmental Protection Agency (EPA) under 40 CFR Part 112 which regulates spill prevention, control and countermeasures (SPCC) planning requirements for petroleum products.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 112 17.2.3.1 Westvaco Facility As part of the on-going activities, Genesis maintains a series of groundwater monitoring wells at the Westvaco Facility for the saline water and other potential sources of contamination. Based on the annual reports, there are a main saline plume toward Blacks Fork River, a small saline plume in Southeast Saddle area, and a residual benzene plume from a former natural gas condensate pit. Impacted soils associated with the former pit (source area) have been removed and the residual benzene plume continues to be monitored for natural attenuation. Saline water plumes with high total dissolved solids (TDS) have been identified moving away from the tailings impoundment. These waters are found in the shallow alluvium/colluvium and upper weathered portion of the Bridger Formation. Generally less than 50ft thick, the waters appear to be following the original drainage flow paths. The main plume is located in the central portion of the site extending northward from the tailings impoundment and evaporations lake toward the Blacks Fork River. The plume was evaluated and a control system consisting of a 7,800ft long bentonite slurry cut-off-wall was installed in 2001 and a series of shallow groundwater extraction and pump back wells located inside the cut-off wall were installed between 2001- 2012. This system contains the northward migration of saline water, the collected water is pumped back to the evaporation pond. The smaller saddle plume is also being contained with a single pump back well and collected waters are returned to the evaporation lake. 17.2.3.2 Granger Facility In about 1980, groundwater monitoring detected a rising water table and an increase in TDS concentrations in the shallow groundwater adjacent to Tailings Pond No. 3. In 1987 two groundwater interceptor systems were installed to provide containment of seepage from the Tailings Pond. The objectives of the installations were to reduce groundwater levels in the vicinity of the tailings pond and contain impacted groundwater and prevents its offsite migration. A North Dike Dewatering System was added in 1996 and three additional wells installed in 1999. Twenty-one inceptor wells are currently installed. The pumpback and dewatering systems hydraulically control the impacted groundwater adjacent to the Tailings Pond No. 3 and currently return approximately 150gpm of impacted groundwater back to the tailings pond. A groundwater-monitoring program was designed to determine the effectiveness of the interceptor systems. This program includes inorganic analysis and monitoring of groundwater elevations in existing observation wells. The results of the monitoring program has determined that the groundwater contaminate plume migration from the Tailings Pond is restricted to the near surface vadose zone. The potential vertical migration into deeper aquifers is negligible due to low permeability of the underlying strata Waste Disposal Both the Westvaco and Granger facilities are subject to the WDEQ LQD and Solid and Hazardous Waste Division (SHWD) regulations. They are each a conditionally exempt small quantity hazardous waste generator. Hazardous wastes generated at facilities accumulate at the central accumulation area where they are staged for off-site shipment. A third-party contractor transfers all hazardous wastes off site for treatment, storage and disposal. There are no current enforcement actions for the facilities.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 113 Wastes generated from the mining and beneficiation processes are exempt from hazardous waste regulation under the section 3001(b)(3)(A)(ii) to the Resource Conservation and Recovery Act (RCRA) known as the Bevil Amendment. As a result, high-volume, low-toxicity waste generated from mining is exempt from the hazardous waste definition and is regulated as a solid waste under RCRA. At Westvaco, fly ash from the coal fired boilers is mixed with water and slurried into one of the fly ash settling ponds. Accumulated ash is allowed to fill one pond, then the solids are excavated and deposited at an isolated section of the tailings pond. The temporary ponds will continue to be used for make-up water for the ash slurry process at the boilers. At Granger, boiler ash is slurried with the tailings stream and sent to an impounded area of Tailings Pond No. 3. Fly ash and bottom ash are also exempt from RCRA due to the Bevil amendment. 17.2.4 Water Management 17.2.4.1 Westvaco Facility Water supply for the Westvaco facilities is from the Green River. The water from the Green River is conveyed to the Westvaco Facility’s plant site. Some of the raw water is used in the plant’s drinking water system and the remainder is used for plant make-up water. Liquid tailings from the processes are pumped as slurries to the tailings pond or underground injection into the old mine workings. The solids are deposited and the liquid is either recycled or released to the evaporation pond. The majority of the liquid tailings is routed to injection wells and a series of backup wells that inject the stream into the northern portions of the underground mine. These injection wells are permitted by UIC Permit Number 5B1-98-1. Genesis established and has implemented a mechanical integrity test program for these wells. Per the program, if the test shows an anomaly in the well, injection is no longer conducted for that well until further investigation is performed. If a breach in the well casing is confirmed, the well is abandoned. Genesis manages sulfate and chloride levels in the evaporation lake primarily through piping a high chloride decahydrate process purge stream from the ELDM plant at Westvaco to the evaporation lake at Granger. Most of the surface water drainage from Westvaco Facility is collected in two constructed ponds (both unlined) referred to as Frint Lake and Anderson Lake. Any process water discharge in the plant drainage system is collected in either pond, depending on the location of the discharge, and the collected water is pumped back into the appropriate plant production area for reuse in the process. 17.2.4.2 Granger Facility Water supply for the Granger facilities is from the Green River. The water from the Green River is conveyed to the plant site. Some of the raw water is used in the plant’s drinking water system and the remainder is used for plant make-up water without treatment. Tailings from the processes are pumped as slurries to the tailings ponds or into the mine. The solids are deposited in an impounded section of Tailings Pond No. 3 and the liquid is released to the evaporation pool. The majority of the liquid tailings is routed to a series of injection wells into the mine. These injection wells are permitted by UIC permit number 5B1-98-1. Genesis established and has implemented a mechanical integrity test program for these wells. Per the program, if the test shows an anomaly in the well, injection is no longer conducted for that well until further investigation is performed. If a breach in the well casing is confirmed, the well is abandoned.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ENVIRONMENTAL STUDIES, PERMITTING AND PLANS, NEGOTIATIONS OR AGREEMENTS WITH LOCAL INDIVIDUALS OR GROUPS 114 As noted above, potable water is provided to the Granger Facility under permit WY5600647. 17.3 RECLAMATION PLAN There is a Long-Range Reclamation Plan dated 1984 which is a part of the LQD Westvaco Permit Number 335. The LQD Permit for the Granger facility also has a Long-Range Reclamation Plan developed in 1977 and amended in 2012. The most recent annual report for both Westvaco and Granger, includes bond calculations based on the reclamation plan for regrading the surface to 3:1 or less slopes, placement of capillary barrier (coarse material) on top of tailings or other highly sodic areas, followed by placement of topsoil and then seeding to a native seed mix. 17.4 RECLAMATION BOND Reclamation surety is required by the LQD permits. A surety estimate was developed during the original permitting. As part of the annual report the surety is updated to reflect any new areas of disturbance. The currently approved reclamation cost estimate for the Westvaco Facility is $43,123,000. The latest bond estimation, included in the 2021 annual report (which has not been commented on by the LQD) shows an increase to the bond to $47,968,000. The currently approved reclamation cost estimate for the Granger Facility is $23,015,000. The latest bond estimation, included in the 2021 annual report (which has not commented on by LQD) shows an increase to the bond to $26,684,000.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY CAPITAL AND OPERATING COSTS 115 18.0 CAPITAL AND OPERATING COSTS 18.1 OPERATING COSTS The operating cost forecast used to determine economic viability of the reserves stated in Section 12 of this report was primarily based upon a review of historical operating costs for underground mine operations, solution mining, and processing plant costs and a recent five-year estimate as provided by Genesis Using this review and input from Genesis, Stantec developed a long range forecast model for the Westvaco and Granger operations as well as other costs such as distribution costs, sales costs, general and administrative costs. The Genesis Westvaco and Granger operations have successfully mined and processed trona ore at a profit for over 70 years. In this time, mining and processing methods have improved efficiency and costs providing a stable and predictable cost structure. Therefore, Stantec concludes that using Genesis’ recent historical operating costs and five-year estimate is the most appropriate basis to model the economic viability of the remaining reserves. 18.1.1 Dry Mining Operating Costs For underground mine operations, six years of historical dry mining production costs provided by Genesis were reviewed and analyzed. These costs were provided by mining method: continuous miner, borer miner, and longwall. These cash operating costs include labor, parts and supplies, power, material handling, outside services and expenses, taxes and insurance, severance taxes, and an allocation of administrative costs. The six years of historical production costs were summed by mining method and averaged over raw production volumes from each mining method. The LOM mining model for dry mining of Bed 15 and Bed 17 uses a combination of mining equipment to maintain the yearly production target and exhaust the in-place reserves effectively. Bed 17 generally uses a consistent fleet of equipment comprised of up to three BM sections and the LW. Dry mining costs through Bed 17 are therefore consistent during the LW mining years while maintaining the target 4.5Mtpy raw production target. After the exhaustion of Bed 17 LW reserves around 2072, four BM units are activated in production room-and-pillar panels in Bed 17. Meanwhile, development of the Bed 15 is started and ramped up to three CM production units. During this transition, from a primarily LW mining method to a room-and-pillar mining method, the cost structure of the Westvaco dry mining operation increases. Dry Mining cash costs per raw ton on a constant dollar basis in the Bed 15 CM operation are about twice the cost of the LW operation. Future costs are likely conservative as borer and CM costs are based on recent costs in longwall development situations. Borers and CMs in high extraction production situations would typically experience higher production rates with the same relative number of employees which would result in a lower cost per ton. 18.1.2 Solution Mining Operating Costs For solution mining operations, four years of actual mine water costs for the Westvaco mine provided by Genesis were reviewed and analyzed. The costs include the labor, power, parts and supplies, and administration allocation to operate and maintain the pumping and piping systems from the underground workings to the processing plants.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY CAPITAL AND OPERATING COSTS 116 As noted in Section 13.3, after the Granger solution mining reserves are depleted in 2054, the Granger plant will be fed from the Westvaco solution mining operation at varying rates until 2160. Additional capital to develop the pipe and pump system to accomplish that are noted in the Section 18.2 below. Additional operating costs of approximately $3.2M annually have been added when the Granger plant is operating at full capacity during those years. For those years when it is operating at less than full capacity the cost is reduced based on projected volume. 18.1.3 Processing OPEX Process operating costs were provided Genesis in a similar format as underground mining operating costs. Historical costs for the following process streams were provided with the corresponding years of history in parenthesis: ELDM (4), Bicarbonate (5), Caustic 10% (6), Caustic 50% (6), Monohydrate (6), and Sesquicarbonate (6). Cost detail for the processing costs included consumables such as flocculants, filter aids, defoamers, treated water, and fuels. Labor, outside services, dredging costs (where applicable), administrative allocation, maintenance, royalties and production taxes were also provided. Unit costs are based on cost per unit of saleable product where saleable volumes by plant were provided by Genesis. While the information provided by Genesis included depreciation and ore mining costs, both have been excluded in this analysis. Process plant operating expenses were provided on a cost per clean product ton basis. Some of the products from these streams feed internally to other processing plants, such as Caustic 10%. Historic Granger plant costs were not considered relevant since the plant is being upgraded and will restart production in 2023 with an increased capacity and newer processing methods which will change the cost profile from the previous operation. Granger plant estimated operating costs were provided by Genesis. Stantec did a high-level comparison of the Granger estimated operating costs to the ELDM plant historical costs. Variable costs are similar for the two plants after adjusting the ELDM costs for treated water and DECA Filtrate credits which do not occur at the Granger plant. Fixed costs are higher for Granger driven mostly by labor, supplies, administrative allocations and maintenance services. Based on this analysis and discussion with Genesis, Stantec considers the Granger plant cash cost estimates to be reasonable. 18.1.4 Cash Operating Costs Summary Genesis provided a recent five-year estimate as a starting point for the long-range model in this study. This estimate included fixed and variable cash costs for the Westvaco and Granger operations. Using the analysis of historical costs noted above, Stantec compared the Westvaco cash production costs per ton of soda ash in the five-year estimate with the recent actual costs and found them to be comparable. Given that there are no major changes required in the Westvaco operation in the near future, it is reasonable to use recent historical costs as a basis for the forecast. Production and sales volumes are modeled as similar to recent history. Plant operations and processing methods are planned to be the same as recent history. Sufficient capital is provided to maintain the equipment and facilities in their current condition which will preclude major changes in maintenance costs. Where changes are planned, Stantec adjusted the operating costs accordingly. Small changes in variable dry mining costs are forecast due to a lower volume of borer mining tons until the longwall ceases operation in 2072. As noted in the Dry Mining Cost section above, a significant increase in dry mining costs occurs at that point. The cash operating costs include royalties, production taxes and property taxes. As seen in Table 3.2, royalty rates range from 2% to 8% of sales revenue depending on the lease being mined. For this forecast, royalty rates


TECHNICAL REPORT SUMMARY– TRONA PROPERTY CAPITAL AND OPERATING COSTS 117 average about 6.0% of sales revenue. Production taxes are also included at 1.4% of sales revenue. Property taxes are included at 2.3% of sales revenue. Cash operating costs for the Genesis Alkali operations are shown in Table 18.1. The costs in these tables have been escalated at 2.5% annually from 2022. Table 18.1 Genesis Alkali Cash Operating Costs ($M’s, Escalated at 2.5% Annually) 18.2 CAPITAL EXPENDITURES The capital expenditure forecast in this study is primarily based upon a review of historical capital expenditures, a detailed review of the Genesis five-year capital estimate and discussions with Genesis management. The Genesis property has successfully mined and processed trona ore at a profit for over 70 years. In this time, capital has been expended as appropriate to sustain the operation at the current production and operating cost level. Expansion of the Granger facility is underway and will be completed and in operation in 2023. There is no other major expansion capital in the model. The capital in this model is that which is necessary to replace equipment and facilities over time to sustain the project production and operating costs. The approach to modeling capital expenditures in this study was to review actual capital expenditures from 2016 through 2020 and the Genesis five-year capital estimate for 2021 through 2025. The actual and five-year capital estimate include detailed information by area and by project. Stantec also conducted interviews with appropriate Genesis personnel regarding long term capital requirements for the project. For the processing plants, administration, distribution, maintenance, and utilities categories, actual capital expenditures from 2016 through 2020 and the Genesis five-year capital estimate were analyzed to determine an annual average for each category over the eleven-year period. The eleven-year average or “run rate” is the basis of the long-range capital model for these categories. For the dry mining operation, solution mining, tailings impoundments, and process control systems, more detailed long-range estimates that are more project or equipment specific were developed in consultation with Genesis. The capital expenditure model by area is shown in Table 18.2 below. The capital expenditures were developed in constant dollars and escalated at 2.5% annually. The amounts in Table 18.2 are escalated dollars. Cash Operating Costs 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2121 2122 - 2146 2147 - 2160 Total Variable Costs 965 1,228 1,410 1,596 1,806 12,906 23,037 37,715 30,672 20,850 132,185 Fixed Costs 1,290 1,538 1,743 1,977 2,237 16,524 35,183 58,041 30,451 26,965 175,951 Other Costs 240 266 300 340 385 2,828 5,243 9,720 15,733 2,928 37,981 Total Operating Costs 2,495 3,032 3,454 3,913 4,427 32,258 63,463 105,475 76,856 50,743 346,117


TECHNICAL REPORT SUMMARY– TRONA PROPERTY CAPITAL AND OPERATING COSTS 118 Table 18.2 Capital Expenditures by Area ($M’s, Escalated at 2.5% Annually) *It should be noted that the period from 2022 to 2026 includes the remaining construction capital for the Granger expansion. Capital Expenditures 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2121 2122 - 2146 2147 - 2160 Total Plants and Mines 350 315 305 363 485 3,272 5,343 8,428 5,343 1,283 25,487 Infrastructure and Other 77 76 68 80 88 682 1,260 2,024 1,204 1,073 6,632 Total Capital 427 391 373 443 572 3,954 6,602 10,453 6,547 2,356 32,119


119 TECHNICAL REPORT SUMMARY– TRONA PROPERTY ECONOMIC ANALYSIS 19.0 ECONOMIC ANALYSIS Stantec prepared an economic analysis of the Genesis Alkali operation for the remaining life of the mine to demonstrate the economic viability of the remaining reserves. The analysis was prepared based on 2022 dollars with annual inflation at 2.5% which has been applied to revenue, operating costs, and capital spending. 19.1 KEY ASSUMPTIONS 19.1.1 Production and Volume Schedule The production schedule to mine and process the remaining reserves is based on the existing production capacity of the mine and processing plants and the planned expansion of the Granger plant which is modeled herein to reach full capacity by 2025. The first five years of the schedule are generally based on the Genesis five-year estimate with some minor variations due to the timing of production from the dry mining operation. Product sales in 2022 are projected at 3.5M tons and increase to 4.8M tons in 2025 as the Granger expansion reaches full production and the impact of COVID 19 on 2021 sales resolves itself. For reference, the sales volume from 2016 through 2019 averaged 4.0M tons per year while 2020 sales dropped to 3.2M tons due to COVID 19 impacts. The long-term average annual sales of soda ash products in this study is approximately 4.8M tons. The mine plan covers a 139-year period from 2022 through 2160 producing approximately 516M tons of soda ash products. In general, 436M tons of dry ore and approximately 1.8B tons of brine are processed over the 139-year project life to produce the 516M tons of soda ash products. The production schedule and mine plan is described in more detail in Section 13 of this report. 19.1.2 Product Pricing Genesis markets several products from its operation. The projected sales volume of all products and the average price is shown in Table 19.1 below. Prices for bulk soda ash are based on the 2020 USGS price which was escalated to 2022 while prices for bag and specialty products were provided by Genesis. Prices shown are FOB plant site in Green River, WY and are escalated at 2.5% annually from 2022 forward. Table 19.1 Product Sales and Pricing As described in more detail in Section 16 of this report, the prices shown above are used to develop the cash flows for the project. Product Total Product Tons Sold (k's) 2022 2023 2024 2025 2026 Life of Project Total Product Sales 515,557 154$ 157$ 158$ 162$ 166$ 862$ Average Product Price Forecast


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ECONOMIC ANALYSIS 120 19.1.3 Cash Production Costs As described in Section 18, cash production costs include dry mining, solution mining, processing, royalties and production taxes, insurance, and administrative costs. Administrative costs including mine administration and corporate overhead allocations. Other costs include distribution, sales G&A, research and development, and other costs. The operating costs for each operation are based on the historical averages provided by Genesis. As noted in Section 18.1 of this report, Stantec reviewed these costs and found them to be reasonable. Other costs were based on Genesis’s five-year estimate. Total cash production costs are shown in Table 19.2 below. The costs shown in the table are escalated at 2.5% annually from 2022. 19.1.4 Capital Expenditures Capital expenditures are generally for sustaining capital except for some remaining capital for the Granger expansion. As noted in Section 18.2 of this report, for the processing plants, administration, distribution, maintenance, and utilities categories, actual capital expenditures from 2016 through 2020 and the Genesis five- year capital forecast were analyzed to determine an annual average for each category over the eleven-year period. The eleven-year average or “run rate” is the basis of the long-range capital forecast for these categories. For the dry mining operation, solution mining, tailings impoundments, and process control systems, more detailed long-range forecasts that are more project or equipment specific were developed in consultation with Genesis. The dollar amount of the capital expenditures in the long-range forecast was developed in constant dollars and then escalated at 2.5% annually for use in the financial model. The escalated dollars are shown in the cash flows in Table 19.2 below and in Section 18.2 above. 19.1.5 Income Taxes Because Genesis Alkali is structured as a pass-through entity for income tax purposes, there is no provision for income taxes in the cash flow analysis. 19.2 CASH FLOW Cash flows using the inputs described above are summarized in Table 19.2 below. Cash flows for the first 25 years are shown in 5-year blocks. The remaining years are summarized into 25-year blocks except the last period which covers 14 years.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ECONOMIC ANALYSIS 121 Table 19.2 Cash Flow Projection ($M’s, Escalated at 2.5% Annually) Net pre-tax cash flow over the life of the project is $66.1B. Average annual cash flow is $476M. 19.3 FINANCIAL ANALYSIS The net present values of the pre-tax, escalated cash flows shown in Table 19.2 using discount rates of 8%, 10%, and 12% are shown in Table 19.3 below. The discount rates used in this analysis are presented to show the potential change in net present value with changes in the discount rate. The rates are assumed to be a pre-tax, escalated rate. Since Genesis has been in operation for many years, financial measurements such as internal rate of return and payback period are not relevant to demonstrating the economic viability of the remaining reserves and are not presented in this report. Table 19.3 Net Present Values It should be noted that these net present values are solely for the purpose of demonstrating the economic viability of the trona reserves and do not represent or indicate the value of the Genesis Alkali enterprise or the value of the reserves. The accuracy of resource and reserve estimates is, in part, a function of the quality and quantity of available data and of engineering and geological interpretation and judgement. Given the data available at the time this report was prepared, the estimates presented herein are considered reasonable. However, they should be accepted with the understanding that additional data and analysis available subsequent to the date of the estimates may necessitate revision. These revisions may be material. There is no guarantee that all or any part of the estimated resources or reserves will be recoverable. 19.4 SENSITIVITY ANALYSIS Figure 19.1 below shows the sensitivity of the net present values to changes in selling price, operating costs, and capital costs. Item 2022 - 2026 2027 - 2031 2032 - 2036 2037 - 2041 2042 - 2046 2047 - 2071 2072 - 2096 2097 - 2121 2122 - 2146 2147 - 2160 Total Tons of Soda Ash Sold (M's) 22 24 24 24 24 118 114 103 43 19 516 Sales Revenue 3,447 4,287 4,851 5,488 6,209 45,025 80,587 131,076 96,166 67,257 444,392 Cash Operating Costs 2,495 3,032 3,454 3,913 4,427 32,258 63,463 105,475 76,856 50,743 346,117 Capital Expenditures 427 391 373 443 572 3,954 6,602 10,453 6,547 2,356 32,119 Net Pre-Tax Cash Flow 524 864 1,024 1,132 1,209 8,813 10,522 15,148 12,762 14,158 66,156 Discount Rate 8.00% 10.00% 12.00% Net Present Values (M's) 2,331$ 1,701$ 1,318$


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ECONOMIC ANALYSIS 122 Figure 19.1 Sensitivities As seen in Figure 19.1, the NPV is sensitive to product sales price and operating costs but not to capital costs. Even with the sensitivity to product sales prices, the reserves are economically viable.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY ADJACENT PROPERTIES 123 20.0 ADJACENT PROPERTIES Development of trona in the Green River Basin expanded in the early 1960s with adjacent properties being brought into production within the designated mechanized mining area of the basin. The information presented is available on publicly available sources in particular the United States Department of Labor – Mine Safety and Health Administration (MSHA) web site under the Mine Data Retrieval System (MDRS). Three other mining operations were started since the initial mine development by Westvaco Chemical Corporation in 1947. Chronologically the adjacent properties were developed: 20.1 CINER WYOMING LP Ciner Wyoming LP, which lies northeast of the Westvaco Mine, started in 1962 by Stauffer Chemical working in beds 24 and 25. The Big Island Mine started in 1976. The property was acquired by Rhone Poulenc of Wyoming LP in late 1987 and then acquired by OCI Wyoming LP in early 1996. It has since been acquired by Ciner Wyoming. Annual production for this mine as reported in the 2020 Annual Report of the State Inspector of Mines of Wyoming 3.7 Mt. 20.2 TATA CHEMICALS NORTH AMERICA Tata Chemicals Mine, which lies east of the Westvaco Mine, started by Allied Chemical and General Chemical Corporation in 1968 working in Bed 17. The property was later acquired by Tata Chemicals Partners in 1989. Annual production for this mine as reported in the 2020 Annual Report of the State Inspector of Mines of Wyoming 4.1 Mt. 20.3 SOLVAY CHEMICALS Solvay Chemicals Mine, which is south of the Westvaco Mine, was started by Tenneco Minerals Company in 1979 working in Bed 17. The property was later acquired by Solvay Chemicals, Inc. in 1992. Annual production for this mine as reported in the 2020 Annual Report of the State Inspector of Mines of Wyoming 4.0 Mt.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY OTHER RELEVANT DATA AND INFORMATION 124 21.0 OTHER RELEVANT DATA AND INFORMATION At this time there is no pertinent data and/or information to be included in this section.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INTERPRETATION AND CONCLUSIONS 125 22.0 INTERPRETATION AND CONCLUSIONS 22.1 INTERPRETATIONS AND CONCLUSIONS Based on the work conducted in preparing this study, Stantec concludes the following: • The resource estimate provided in Section 11 of this report is a fair representation of the trona resources within the controlled lease boundaries. • The reserve estimate provided in Section 12 of this report represents the economically recoverable portion of the resource, subject to the accuracy level of this study which is +/- 25%. • The mining methods discussed in section 13 have been proven over many years of operation at the Genesis mines. • The processing and recovery methods described in Sections 10 and 14 of this report have been proven to be effective over many years of operation at this location • The infrastructure described in Section 15 of this report has been in place for many years and has been and will continue to be effective in supporting the mining and processing operations. • The end uses and markets for soda ash products are well established. While prices have fluctuated over the years, they have always been at a level to support profitably mining and processing trona. • The permits described in Section 17 have been in place for many years. There are no major changes required in the permits to allow continued operation of the mine and processing plants and there is nothing to indicate that the permits will not be renewed as term limits expire. A permit amendment is being prepared to cover part of the western area of the mine where longwall mining will take place in the future. As with term limits, there is nothing to indicate that this amendment will not be approved. • The capital and operating expenses described in Section 18 are based on recent actual costs at the Genesis operations and are considerable a reasonable estimate of the projected capital and operating costs within the accuracy level of this study. • The economic analysis in Section 19 shows that the reserves stated in Section 12 are economically viable within the accuracy level of this study. 22.2 RISKS Based on our work in preparing this study, Stantec has identified the following risks: • The Wasatch Formation Desertion Point sandstone above Bed 17 thickens towards the west and is known to contain water (Leigh, 2013)). Water inflows from adjacent aquifers could result from mining activity and could create impacts as dramatic as conversion to lower extraction mining methods, slower mechanical (dry) mining extraction conditions and higher calcining costs or as simple as additional pumping costs to manage in-flowing water


TECHNICAL REPORT SUMMARY– TRONA PROPERTY INTERPRETATION AND CONCLUSIONS 126 • Bed 15 has a dry mineable area with bed thickness greater than 7 ft in the southern third of the mineral tenure. The interburden between Bed 17 and Bed 15 averages approximately 40ft. Multiple bed dry extraction in Bed 15 is possible with proper sequencing of dry extraction in and the reduction of the percent recovery by dry extraction. • In the extreme long term, the end uses and markets for trona could change which could reduce the potential to mine and sell soda ash products at the projected volumes. Lower volumes may still be profitable, but the number of tons ultimately recovered could be less than projected in this study. • Long-term selling prices of soda ash products could change which would have an impact on the volume of products that could be sold at a profit. • The recovery factor of trona from solution mining could be lower than projected resulting in fewer recovered tons and higher cost per ton from solution mining operations. • Operating and capital costs are based on recent actual costs at the Genesis operations. Changes in the availability and cost of various inputs such as labor, natural gas, power, fuel, processing reagents, and mining and processing equipment costs will have an effect on the economics of the project. • Long term capital projections do not include a complete demolition and replacement of any major portion of the surface facilities at any one time. Rather, the capital forecast assumes the successful history of ongoing repair and replacement of individual facility components will continue throughout the life of the reserve. • Future changes in laws and regulations impacting greenhouse gas, air, water, labor, taxes, land use, wildlife, and could force changes in the methods of mining and processing, which could impact the economics of the project and/or the ultimate recovery of the reserves. • There is also a risk associated with the assumption that the forecasted longevity of the operation, which is projected to operate for 139 years, will not be achievable. Given that Genesis has been operating for over 70 years, that the geology and extraction methods are well-proven, and that there are no readily available substitutes for soda ash in the end products, this risk is considered low.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY RECOMMENDATIONS 127 23.0 RECOMMENDATIONS Since Genesis Alkali is a well-established and long-lived operation, it has a long history of improving the mining and processing operations through its established processes to identify and analyze improvements to the mining and processing operations. In our preparation of this study, we found no significant recommendations that Genesis has not already identified.


TECHNICAL REPORT SUMMARY– TRONA PROPERTY REFERENCES 128 24.0 REFERENCES Leigh, T.R., 1998: Wyoming Trona: An Overview of the Geology, Wyoming State Geological Survey Public Information Circular 40, 1998. Leigh, T.R., 2013: 2012 Trona Reserve Report, internal technical report prepared for FMC. Christensen, D.K., 1981. Preliminary Report Regarding 1980 Development at Texasgulf Chemicals Soda Ash Facility, Granger, Wyoming: Internal report prepared for Texasgulf Chemicals Co., 72p. Maleki, H., April 2015. Prefeasibility Rock Mechanics Review of Two-Bed Potential Westvaco Mine, Wyoming. Internal presentation prepared for Genesis, 22p. Roehler, H.W., 1992. Introduction to the Greater Green River Basin Geology, Physiography, and History of Investigations, U.S> Geological Survey Professional Paper 1506-A. United States Geological Survey Mineral Commodity Summaries 2021


TECHNICAL REPORT SUMMARY– TRONA PROPERTY RELIANCE ON INFORMATION PROVIDED BY REGISTRANTS 129 25.0 RELIANCE ON INFORMATION PROVIDED BY REGISTRANTS For the purposes of this report, Stantec Corporation (Stantec) relied upon legal, political, environmental and tax matters relevant to this report as identified below. Stantec has relied on Genesis representations regarding the status of mineral tenure rights comprising the Property and that the terms and conditions of all agreements relative to tenure have been met and that there are no encumbrances to the tenures. Stantec has not conducted a search of mineral titles and tenures nor independently verified that all terms and conditions relative to tenure agreements have been satisfied. Stantec has relied on exploration data and geologic interpretations by Terry Leigh, a geologist contracted by Genesis. Stantec has, to the extent possible, independently verified the exploration data and interpretations through observation of select portions of the geologic database and through interviews conducted with Terry Leigh and Genesis technical personnel. Stantec has relied on a presentation provided by Maleki Technologies, Inc. (Maleki) on the two-bed potential for dry mining the Bed 15 resources and the designation of reserves using the parameters for dry mining a multiple bed area. Stantec has relied on the analysis of the soda ash market provided by Genesis in preparing the long-term supply and demand forecast which has been used as support for the for long term soda ash price used in this study. Stantec has relied on the historical operating and capital costs and the five-year estimate provided by Genesis in preparing the long-range capital and operating cost estimates.


Document

Exhibit 99.1

Poseidon Oil Pipeline Company, L.L.C.

Financial Statements for the Years Ended December 31, 2021, 2020 and 2019

and Independent Auditor's Report

POSEIDON OIL PIPELINE COMPANY, L.L.C.

INDEX TO FINANCIAL STATEMENTS

Page No.
Independent Auditor's Report 1
Balance Sheets 3
Statements of Operations 4
Statements of Cash Flows 5
Statements of Members’ Equity (Deficit) 6
Notes to Financial Statements 7

Report of Independent Auditors

The Management Committee

Poseidon Oil Pipeline Company, L.L.C.

Opinion

We have audited the financial statements of Poseidon Oil Pipeline Company, L.L.C (the Company), which comprise the balance sheets as of December 31, 2021 and 2020, and the related statements of operations, members’ equity (deficit), and cash flows for each of the three years in the period ended December 31, 2021, and the related notes (collectively referred to as the “financial statements”).

In our opinion, the accompanying financial statements present fairly, in all material respects, the financial position of the Company at December 31, 2021 and 2020, and the results of its operations and its cash flows for each of the three years in the period ended December 31, 2021 in accordance with accounting principles generally accepted in the United States of America.

Basis for Opinion

We conducted our audits in accordance with auditing standards generally accepted in the United States of America (GAAS). Our responsibilities under those standards are further described in the Auditor’s Responsibilities for the Audit of the Financial Statements section of our report. We are required to be independent of the Company and to meet our other ethical responsibilities in accordance with the relevant ethical requirements relating to our audits. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our audit opinion.

Responsibilities of Management for the Financial Statements

Management is responsible for the preparation and fair presentation of the financial statements in accordance with accounting principles generally accepted in the United States of America, and for the design, implementation, and maintenance of internal control relevant to the preparation and fair presentation of financial statements that are free of material misstatement, whether due to fraud or error.

In preparing the financial statements, management is required to evaluate whether there are conditions or events, considered in the aggregate, that raise substantial doubt about the Company’s ability to continue as a going concern for one year after the date that the financial statements are available to be issued.

Auditor’s Responsibility for the Audit of the Financial Statements

Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free of material misstatement, whether due to fraud or error, and to issue an auditor’s report that includes our opinion. Reasonable assurance is a high level of assurance but is not absolute assurance and therefore is not a guarantee that an audit conducted in accordance with GAAS will always detect a material misstatement when it exists. The risk of not detecting a material misstatement resulting from fraud is higher than for one resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control. Misstatements are considered material if there is a substantial likelihood that, individually or in the aggregate, they would influence the judgment made by a reasonable user based on the financial statements.

In performing an audit in accordance with GAAS, we:

•Exercise professional judgment and maintain professional skepticism throughout the audit.

•Identify and assess the risks of material misstatement of the financial statements, whether due to fraud or error, and design and perform audit procedures responsive to those risks. Such procedures include examining, on a test basis, evidence regarding the amounts and disclosures in the financial statements.

•Obtain an understanding of internal control relevant to the audit in order to design audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal control. Accordingly, no such opinion is expressed.

•Evaluate the appropriateness of accounting policies used and the reasonableness of significant accounting estimates made by management, as well as evaluate the overall presentation of the financial statements.

•Conclude whether, in our judgment, there are conditions or events, considered in the aggregate, that raise substantial doubt about the Company’s ability to continue as a going concern for a reasonable period of time.

We are required to communicate with those charged with governance regarding, among other matters, the planned scope and timing of the audit, significant audit findings, and certain internal control-related matters that we identified during the audit.

/s/ Ernst & Young LLP

Houston, Texas

February 23, 2022

POSEIDON OIL PIPELINE COMPANY, L.L.C.

BALANCE SHEETS

(Dollars in thousands)

December 31,
2021 2020
ASSETS
CURRENT ASSETS:
Cash and cash equivalents $ 105 $ 383
Accounts receivable—trade, net of allowance 14,847 26,475
Accounts receivable—related parties 1,199 382
Crude oil inventory 1,357 2,906
Other current assets 319 319
Total current assets 17,827 30,465
FIXED ASSETS, net 160,379 171,732
OTHER ASSETS, net 6,186 4,673
TOTAL ASSETS $ 184,392 $ 206,870
LIABILITIES AND MEMBERS’ EQUITY
CURRENT LIABILITIES:
Accounts payable – trade $ 24 $ 508
Accounts payable – related parties 2,654 2,640
Deferred revenue 3,510 5,083
Accrued liabilities 1,480 1,727
Total current liabilities 7,668 9,958
LONG-TERM DEBT 207,900 211,000
OTHER LONG-TERM LIABILITIES 24,070 26,595
Total liabilities 239,638 247,553
MEMBERS' EQUITY (DEFICIT) (55,246) (40,683)
TOTAL LIABILITIES AND MEMBERS' EQUITY (DEFICIT) $ 184,392 $ 206,870

The accompanying notes are an integral part of these financial statements.

POSEIDON OIL PIPELINE COMPANY, L.L.C.

STATEMENTS OF OPERATIONS

(Dollars in thousands)

For the Years Ended December 31,
2021 2020 2019
CRUDE OIL HANDLING REVENUES:
Third parties $ 119,157 $ 134,985 $ 114,855
Related parties 15,289 12,381 16,944
Total crude oil handling revenues 134,446 147,366 131,799
COSTS AND EXPENSES:
Crude oil handling costs
Third parties 3,237 2,576 1,369
Related parties 6,328 6,884 6,810
Total crude oil handling costs 9,565 9,460 8,179
Other operating costs and expenses
Third parties 2,102 2,166 2,171
Related parties 9,441 9,166 8,899
Total other operating costs and expenses 11,543 11,332 11,070
Depreciation and accretion expense 15,844 15,722 15,764
General and administrative costs 45 46 47
Total costs and expenses 36,997 36,560 35,060
OPERATING INCOME 97,449 110,806 96,739
Interest expense 4,162 5,594 9,285
NET INCOME $ 93,287 $ 105,212 $ 87,454

The accompanying notes are an integral part of these financial statements.

POSEIDON OIL PIPELINE COMPANY, L.L.C.

STATEMENTS OF CASH FLOWS

(Dollars in thousands)

For the Years Ended December 31,
2021 2020 2019
OPERATING ACTIVITIES:
Net income $ 93,287 $ 105,212 $ 87,454
Adjustments to reconcile net income to net cash provided by<br><br>operating activities:
Depreciation and accretion expense 15,844 15,722 15,764
Amortization of loan costs 331 331 364
Effect of changes in operating accounts:
Accounts receivable 10,811 1,271 (11,361)
Inventories 1,549 (1,300) (41)
Other assets and deferred charges (1,844) (2,881) (148)
Accounts payable (1,301) (1,651) (555)
Other liabilities (4,513) (8,436) (3,759)
Net cash provided by operating activities 114,164 108,268 87,718
INVESTING ACTIVITIES:
Payments to acquire fixed assets (3,492) (157) (480)
Net cash used in investing activities (3,492) (157) (480)
FINANCING ACTIVITIES:
Borrowings under revolving credit facility 77,900 72,000 64,800
Repayments under revolving credit facility (81,000) (76,100) (58,000)
Cash distributions to Members (107,850) (103,872) (92,600)
Credit Facility Fees (1,455)
Net cash used in financing activities (110,950) (107,972) (87,255)
Net change in cash and cash equivalents (278) 139 (17)
Cash and cash equivalents, beginning of period 383 244 261
Cash and cash equivalents, end of period $ 105 $ 383 $ 244
SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION
Cash paid during the year for interest $ 3,838 $ 5,258 $ 8,866
Current liabilities for capital expenditures at end of year $ 958 $ 113 $ 51

The accompanying notes are an integral part of these financial statements.

POSEIDON OIL PIPELINE COMPANY, L.L.C.

STATEMENTS OF MEMBERS' EQUITY (DEFICIT)

(Dollars in thousands)

Poseidon Pipeline Company, L.L.C. Shell Midstream Partners, L.P. GEL Poseidon, LLC Total
Balance at January 1, 2019 $ (13,276) $ (13,276) $ (10,325) $ (36,877)
Net income 31,483 31,483 24,488 87,454
Cash distributions to Members (33,336) (33,336) (25,928) (92,600)
Balance at December 31, 2019 (15,129) (15,129) (11,765) (42,023)
Net income 37,876 37,876 29,460 105,212
Cash distributions to Members (37,394) (37,394) (29,084) (103,872)
Balance at December 31, 2020 (14,647) (14,647) (11,389) (40,683)
Net income 33,583 33,583 26,121 93,287
Cash distributions to Members (38,826) (38,826) (30,198) (107,850)
Balance at December 31, 2021 $ (19,890) $ (19,890) $ (15,466) $ (55,246)

The accompanying notes are an integral part of these financial statements.

Note 1. Company Organization and Description of Business

Company Organization

Poseidon Oil Pipeline Company, L.L.C. (“Poseidon”) is a Delaware limited liability company formed in February 1996 to design, construct, own and operate an unregulated crude oil pipeline system located in the central Gulf of Mexico offshore Louisiana. Unless the context requires otherwise, references to “we”, “us”, “our” or “the Company” within these notes are intended to mean Poseidon.

At December 31, 2021, we were owned (i) 36% by Poseidon Pipeline Company, L.L.C.; (ii) 28% by GEL Poseidon, LLC, collectively (“Genesis”), and (iii) 36% by Shell Midstream Partners, L.P. (“Shell”).

Description of Business

The Poseidon Oil Pipeline System (the “Pipeline”) gathers crude oil production from the outer continental shelf and deep-water areas of the Gulf of Mexico offshore Louisiana for delivery to onshore locations in south Louisiana. The system includes a pipeline junction platform located at South Marsh Island 205 (“SMI-205”). Manta Ray Gathering Company, L.L.C. (“Manta Ray”), a wholly owned subsidiary of Genesis, serves as the operator of the Pipeline.

Note 2. Significant Accounting Policies

Our financial statements are prepared on the accrual basis of accounting in accordance with U.S. generally accepted accounting principles (“GAAP”).

Except as noted within the context of each footnote disclosure, dollar amounts presented in the tabular data within these footnote disclosures are stated in thousands of dollars.

In preparing these financial statements, the Company has evaluated subsequent events for potential recognition or disclosure through February 23, 2022, the issuance date of the financial statements.

Cash and Cash Equivalents

Cash and cash equivalents represent unrestricted cash on hand and may also include highly liquid investments with original maturities of less than three months from the date of purchase.

Accounts Receivable

We review our outstanding accounts receivable balances on a regular basis and record an allowance for amounts that we expect will not be fully recovered. Actual balances are not applied against the reserve until substantially all collection efforts have been exhausted.

Contingency and Liability Accruals

We accrue reserves for contingent liabilities including environmental remediation and potential legal claims. When our assessment indicates that it is probable that a liability has occurred and the amount of the liability can be reasonably estimated, we make accruals. We base our estimates on all known facts at the time and our assessment of the ultimate outcome, including consultation with external experts and counsel. We revise these estimates as additional information is obtained or resolution is achieved.

We also make estimates related to future payments for environmental costs to remediate existing conditions attributable to past operations. Environmental costs include costs for studies and testing as well as remediation and restoration. We sometimes make these estimates with the assistance of third parties involved in monitoring the remediation effort.

At December 31, 2021, we were not aware of any contingencies or liabilities that would have a material effect on our financial position, results of operations or cash flows.

Crude Oil Handling Costs

Crude oil handling costs represent expenses we incur as a result of utilizing third party-owned and related party-owned pipelines in the provision of services.

Estimates

Preparing our financial statements in conformity with GAAP requires us to make estimates that affect amounts presented in the financial statements. Our most significant estimates relate to (i) the useful lives and depreciation methods used for fixed assets; (ii) estimates of variable consideration for revenue recognition; and (iii) estimates of future asset retirement obligations.

Actual results could differ materially from our estimates. On an ongoing basis, we review our estimates based on currently available information. Any changes in the facts and circumstances underlying our estimates may require us to update such estimates, which could have a material impact on our financial statements.

Fair Value Information

The carrying amounts of cash and cash equivalents, accounts receivable and accounts payable approximate their fair values based on their short-term nature. The fair value of long-term debt approximates the book value as of December 31, 2021 given the variable rate nature of this debt.

Impairment Testing for Long-Lived Assets

Long-lived assets such as fixed assets are reviewed for impairment annually and when events or changes in circumstances indicate that the carrying amount of such assets may not be recoverable. Long-lived assets with carrying values that are not expected to be recovered through future cash flows are written-down to their estimated fair values. The carrying value of a long-lived asset is deemed not recoverable if it exceeds the sum of undiscounted cash flows expected to result from the use and eventual disposition of the asset. If the asset’s carrying value exceeds the sum of its undiscounted cash flows, a non-cash asset impairment charge equal to the excess of the asset’s carrying value over its estimated fair value is recorded. Fair value is defined as the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction between market participants at a specified measurement date. We measure fair value using market price indicators or, in the absence of such data, appropriate valuation techniques.

No asset impairment charges were recognized during the years ended December 31, 2021, 2020 or 2019.

Income Taxes

We are organized as a pass-through entity for federal income tax purposes. As a result, our financial statements do not provide for such taxes and our Members are individually responsible for their allocable share of our taxable income for federal income tax purposes.

Inventories

We take title to crude oil volumes we purchase from producers and volumes we obtain through contractual pipeline loss allowances. Timing and measurement differences between receipt and delivery volumes, as well as fluctuations in crude oil pricing, impact our inventory balances. Our inventory amounts are presented at the lower of average cost or net realizable value.

Due to fluctuating crude oil prices, we recognize lower of cost or net realizable value adjustments when the carrying value of our crude oil inventory exceeds its net realizable value. These non-cash charges are a component of “Crude oil handling costs” on our Statements of Operations in the period they are recognized.

Fixed Assets and Asset Retirement Obligations

Fixed assets are recorded at cost. Expenditures for additions, improvements and other enhancements to fixed assets are capitalized, and minor replacements, maintenance, and repairs that do not extend asset life or add value are charged to expense as incurred. When fixed assets are retired or otherwise disposed of, the related cost and accumulated depreciation is removed from the accounts and any resulting gain or loss is included in results of operations for the respective period.

In general, depreciation is the systematic and rational allocation of an asset’s cost, less its residual value (if any), to the reporting periods it benefits. Our fixed assets are depreciated using the straight-line method, which results in depreciation expense being incurred evenly over the life of an asset. Our estimate of depreciation expense incorporates management assumptions regarding the useful economic lives and residual values of our assets. Estimated useful lives are 5 to 30 years for our related fixed assets.

Asset retirement obligations (“AROs”) are legal obligations associated with the retirement of tangible long-lived assets that result from their acquisition, construction, development and/or normal operation. When an ARO is incurred, we record a liability for the ARO and capitalize an equal amount as an increase in the carrying value of the related long-lived asset. ARO amounts are measured at their estimated fair value using expected present value techniques. Over time, the liability is accreted to its present value (through accretion expense) and the capitalized amount is depreciated over the remaining useful life of the

related long-term asset. We will incur a gain or loss to the extent that our ARO liabilities are not settled at their recorded amounts. See Note 4 for additional information regarding our fixed assets and related AROs.

Revenue Recognition

We recognize revenue upon the satisfaction of our respective performance obligations. Refer to Note 3 for additional details on what constitutes a performance obligation.

Recent and Proposed Accounting Pronouncements

We have adopted the guidance under ASC Topic 606, Revenue from Contracts with Customers, and all related ASUs (collectively “ASC 606”) as of January 1, 2019 utilizing the modified retrospective method of adoption. There was no impact to members’ equity (deficit) as a result of the adoption. Refer to Note 3 for further details.

In February 2016, the FASB issued guidance to improve the transparency and comparability among companies by requiring lessees to recognize a lease liability and a corresponding lease asset for virtually all lease contracts (Topic 842). The guidance also requires additional disclosure about leasing arrangements. The guidance is effective for non-public entities beginning after December 15, 2021 and interim periods within fiscal years beginning after December 15, 2022 in accordance with the issuance of ASU 2020-05. The standard permits a modified retrospective method of adoption. We have reviewed the practical expedients that are available to facilitate the adoption process. We have elected to take the “package” of practical expedients set out in the standard, which must be elected together. The items within the package stipulate that an entity need not reassess: (1) if expired or existing contracts contain leases, (2) lease classification for previously-assessed leases under ASC 840, and (3) initial direct costs for existing leases. We have also elected to adopt the practical expedient relating to the separation of lease and non-lease components as well as the easement and right of way expedient and have decided not to adopt the hindsight practical expedient. We have made a policy election under ASC 842 that allows non-public business entities to use a risk-free rate for a period comparable to the lease term in order to value the right of use asset and lease liability. Finally we have elected to utilize the optional transition method which allows the company to only apply the new lease standard at the date of adoption while comparative periods will be presented under the previous lease guidance. As a result of adopting the new lease standard, we expect an impact on our balance sheet from the recognition of a right-of-use asset and the corresponding lease liability of less than $5 million. We do not expect any impact to members' equity as a result of adoption.

In June 2016, the FASB issued ASU 2016-13 Financial Instruments - Credit Losses (Topic 326). ASU 2016-13 changes the impairment model for most financial assets and certain other instruments. For trade and other receivables, held-to-maturity debt securities, loans, and other instruments, entities will be required to use a new forward-looking “expected loss” model that generally will result in the earlier recognition of allowances for losses. The guidance also requires increased disclosures. ASU 2016-13 is effective for interim and annual periods beginning after December 15, 2022 for non-public entities in accordance with the issuance of ASU 2019-10. The standard requires varying transition methods for the different categories of amendments. We will adopt this guidance on the annual reporting period following December 15, 2022. We continue to evaluate the impacts of our pending adoption and do not expect a material impact to our financial statements.

In March 2020, the FASB issued ASU 2020-04, Reference Rate Reform (Topic 848), which provides expedients and exceptions for accounting treatment of contracts which are affected by the anticipated discontinuation of the London InterBank Offered Rate (“LIBOR”) and other rates resulting from rate reform that are entered into on or before December 31, 2022. Contract terms that are modified due to the replacement of a reference rate are not required to be remeasured or reassessed under relevant accounting standards. The discontinuation of LIBOR is expected to occur in 2023. We are evaluating the provisions of ASU 2020-04 and have not yet determined the impact on our Financial Statements and disclosures related to our credit facility due to the timing of the transition to another interest rate benchmark.

Note 3. Revenue Recognition

Adoption of ASC 606 and its related Transition Effects

The modified retrospective approach of adoption required us to apply the new revenue standard to all new revenue contracts entered into after January 1, 2019 and revenue contracts that were not completed as of January 1, 2019. Our revenues for the periods prior to January 1, 2019 were not revised and the adoption of ASC 606 did not result in adjustments to members’ equity (deficit) or other balance sheet accounts at January 1, 2019.

Revenue from Contracts with Customers

Revenue from our contracts with customers is generally based upon a fixed fee per unit of volume (typically per barrel of crude oil) gathered, transported, or processed for each volume delivered (“Crude Oil Handling”). All contracts are purchase and sale

arrangements and include a single performance obligation to stand ready, on a monthly basis, to provide capacity on our assets. Since these purchase and sale transactions are with the same customer and entered into in contemplation of one another, the purchase and sales amounts are netted against one another and the residual handling fees are recognized as crude oil handling revenue. The intent of these buy-sell arrangements is to earn a fee for handling crude oil (a service to the producer) and not to engage in crude oil marketing activities. We net the corresponding receivables and payables from such transactions on our Balance Sheets for consistency of presentation.

We also have certain contracts with customers in which we bill based on a minimum obligation. These fees are charged to a customer regardless of the volume the customer actually delivers to the platform or through the pipeline.

In addition to these offshore pipeline transportation revenue streams, we also have certain customer contracts in which the transportation fee has a fixed escalating pricing structure on a specified date. The performance obligation for these contracts is to transport, gather or process commodity volumes for the customer based on firm (stand ready) service or from monthly nominations made by our customers, which can also be on an interruptible basis. While our transportation rate changes based on contractual terms, our performance obligation does not change throughout the life of the contract. Therefore revenue is recognized on an average rate basis throughout the life of the contract. We have estimated the total consideration to be received under the contract beginning at the contract inception date based on the estimated volumes (including certain minimum volumes we are required to stand ready for), price indexing, estimated production or contracted volumes, and the contract period. We have constrained the estimates of variable consideration such that it is probable that a significant reversal of previously-recognized revenue will not occur throughout the life of the contract. These estimates will be reassessed at each reporting period as required. Billings to our customers are reflected at the contract rate. The difference between the consideration received from our customers from invoicing compared to the revenue recognized creates a contract asset or liability. In circumstances where the estimated average contract rate is less than the current billed price per the contract, we will recognize a contract liability. In circumstances where the estimated average contract rate is higher than the current billed price per the contract, we will recognize a contract asset.

The following table reflects our contract asset and liability balances as of December 31, 2021 and December 31, 2020. Contract assets are recorded in Other Assets, net in our Balance Sheets. Contract liabilities are recorded in Deferred Revenue and Other Long-Term Liabilities in our Balance Sheets.

Contract Assets Contract Assets Contract Liabilities Contract Liabilities
Current Non-Current Current Non-Current
Balance at December 31, 2020 $ $ 2,940 $ 4,424 $ 22,762
Balance at December 31, 2021 4,853 2,826 19,936

During the year ended December 31, 2021, we recognized revenue of $4.4 million that was classified as a contract liability as of December 31, 2020. We had no contract modifications during the periods that would affect our contract balances.

Transaction Price Allocations to Future Performance Obligations

We are required to disclose the amount of our transaction prices that are allocated to unsatisfied performance obligations as of December 31, 2021. However, ASC 606 does provide the following practical expedients and exemptions that we utilized:

1)Performance obligations that are part of a contract with an expected duration of one year or less;

2)Revenue recognized from the satisfaction of performance obligations where we have a right to consideration in an amount that corresponds directly with the value provided to customers; and

3)Contracts that contain variable consideration, such as index-based pricing or variable volumes, that is allocated entirely to a wholly unsatisfied performance obligation or to a wholly unsatisfied promise to transfer a distinct good or service that is part of a series.

We apply these practical expedients and exemptions to our revenue streams recognized over time. The majority of our contracts qualify for one of these expedients or exemptions. After considering these practical expedients and identifying the remaining contract types that involve revenue recognition over a long-term period and include long-term fixed consideration (adjusted for indexing as required), we determined our allocations of transaction price that relate to unsatisfied performance obligations.

The following chart depicts how we expect to recognize revenues for future periods related to these contracts:

2022 $ 39,156
2023 37,265
2024 31,094
2025 25,410
2026 17,489
Thereafter 62,757
Total $ 213,171

Pipeline Loss Allowances

In order to compensate us for bearing the risk of volumetric losses of crude oil in transit in our pipelines due to temperature, crude quality, and the inherent difficulties of measurement of liquids in a pipeline, our tariffs and agreements include the right for us to make volumetric deductions from the customer for quality and volumetric fluctuations. We refer to these deductions as pipeline loss allowances (“PLA”). We compare these allowances to the actual volumetric gains and losses of the pipeline and the net gain or loss is recorded as revenue or a reduction of revenue. As the allowance is related to our pipeline transportation services, the performance obligation is the obligation to transport and deliver the barrels and is considered a single obligation.

When net gains occur, we have crude oil inventory. When net losses occur, we reduce any recorded inventory on hand and record a liability for the purchase of crude oil required to replace the lost volumes. Under ASC 606, we record excess oil as non-cash consideration at the lower of the recorded value or the net realizable value and include this amount in the transaction price. The crude oil in inventory can then be sold at current prevailing market prices, resulting in additional revenue if the sales price exceeds the inventory value when control transfers to the customer.

Note 4. Fixed Assets and Asset Retirement Obligations

Fixed Assets

Our fixed asset values and related accumulated depreciation balances were as follows at the dates indicated:

At December 31,
2021 2020
Pipelines and facilities $ 438,420 $ 434,221
Construction in progress 227 89
Total 438,647 434,310
Less accumulated depreciation (278,268) (262,578)
Fixed assets, net $ 160,379 $ 171,732

Depreciation expense was $15.7 million, $15.6 million and $15.6 million for the years ended December 31, 2021, 2020 and 2019, respectively.

Asset retirement obligations

Our AROs result from regulatory requirements that would be triggered by the retirement of our offshore pipeline and platform assets. The following table presents information regarding our estimated asset retirement liabilities for the periods noted.

For the Years Ended December 31,
2021 2020 2019
ARO liability, beginning of period $ 1,994 $ 1,851 $ 1,718
Liabilities settled (75)
Accretion expense 154 143 133
Revisions in expected cash flows 75
ARO liability, end of period $ 2,148 $ 1,994 $ 1,851

The ARO liability is included in Other Long-Term Liabilities in our December 31, 2021 and December 31, 2020 Balance Sheets.

At December 31, 2021, our forecast of accretion expense is as follows for the next five years:

2022 2023 2024 2025 2026
$ 166 $ 179 $ 192 $ 207 $ 223

Note 5. Debt Obligation

March 2019 Credit Facility

In March 2019, we entered into the “Second Amended and Restated Credit Agreement” which supersedes the terms of the February 2015 Credit Facility. The March 2019 Credit Facility has an initial borrowing capacity of $225 million, with a provision that its borrowing capacity could be expanded to $275 million with additional commitments from the lenders. As of December 31, 2021, we had $207.9 million borrowed under the March 2019 Credit Facility. Amounts borrowed under the March 2019 Credit Facility mature in March 2024. We incurred $1.5 million of debt issuance costs related to the March 2019 Credit Facility, of which $0.7 million is deferred within Other Assets, net on our Balance Sheet at December 31, 2021 and will be amortized over the term of the facility.

Interest costs for the year ended December 31, 2021 were incurred based on the terms of the March 2019 Credit Facility. Interest rates charged under the credit facility are dependent on certain quarterly financial ratios (as defined in the credit agreement). For Eurodollar loans where our leverage ratio is greater than or equal to 1:1 and less than 2:1, as it currently is, the interest rate is the London Interbank Offered Rate (“LIBOR”) plus 1.75%, and for Base Rate loans (as defined in the credit agreement), the interest rate is 0.75% plus a variable base rate equal to the greater of (i) the prime rate, (ii) the federal funds rate plus 0.50% or (iii) LIBOR plus 1.0%. The interest rate on Eurodollar and Base Rate loans would increase by 0.25% if our leverage ratio increased to greater than 2:1 and would decrease by 0.25% if our leverage ratio decreased to less than or equal to 1:1. In addition, we pay commitment fees on the unused portion of the revolving credit facility at rates that vary from 0.25% to 0.375%.

The March 2019 Credit Facility is non-recourse to our Members and secured by our assets. The March 2019 Credit Facility also contains customary covenants such as restrictions on debt levels, liens, guarantees, mergers, sale of assets and distributions to Members. A breach of any of these covenants could result in acceleration of our debt financial obligations. We were in compliance with the covenants of our credit facility at December 31, 2021.

In general, if an Event of Loss occurs (as defined in the credit agreement), we are obligated to either repair the damage or use any insurance proceeds we receive to reduce debt principal outstanding.

Note 6. Members’ Equity (Deficit)

As a limited liability company, our Members are not personally liable for any of our debts, obligations or other liabilities. Income or loss amounts are allocated to Members based on their respective membership interests. Cash contributions by and distributions to Members are also based on their respective membership interests.

Cash distributions to Members are determined by our Management Committee, which is responsible for conducting the Company’s affairs in accordance with our limited liability agreement.

Note 7. Related Party Transactions

The following table summarizes our related party transactions for the period indicated:

For the Years Ended December 31,
2021 2020 2019
Crude oil handling revenues:
Genesis affiliates 965 960 975
Shell affiliates 14,324 11,421 15,969
Total $ 15,289 $ 12,381 $ 16,944
Crude oil handling costs:
Genesis affiliates 4,404 3,736 3,770
Shell affiliates 1,924 3,148 3,040
Total $ 6,328 $ 6,884 $ 6,810
Other operating costs and expenses:
Genesis affiliates 9,441 9,166 8,899
Total $ 9,441 $ 9,166 $ 8,899

Other operating costs and expenses include amounts charged to us by Manta Ray for operator fees.

The following table summarizes our related party accounts receivable and accounts payable amounts at the dates indicated:

At December 31,
2021 2020
Accounts receivable - related parties:
Genesis affiliates $ 43 $ 25
Shell affiliates 1,156 357
Total accounts receivable - related parties $ 1,199 $ 382
Accounts payable - related parties:
Genesis affiliates $ 2,438 $ 2,555
Shell affiliates 216 85
Total accounts payable - related parties $ 2,654 $ 2,640

Note 8. Significant Risks

Production and Credit Risk due to Customer Concentration

Offshore pipeline systems such as ours are directly impacted by exploration and production activities in the Gulf of Mexico for crude oil. Crude oil reserves are depleting assets. Our crude oil pipeline system must access additional reserves to offset either (i) the natural decline in production from existing connected wells or (ii) the loss of production to a competing takeaway pipeline. We actively seek to offset the loss of volumes due to depletion by adding connections to new customers and production fields.

In terms of percentage of total revenues, our largest customers for the year ended December 31, 2021 were Occidental Petroleum Corporation, Equinor ASA, and BP Products North America with percentages of total revenues of 17.3%, 11.9%, and 11.7%, respectively. Our largest customers for the year ended December 31, 2020 were BP Products North America,

Occidental Petroleum Corporation, and Equinor ASA with percentages of total revenues of 22.5%, 15.7%, and 10.7%, respectively. Our largest customers for the year ended December 31, 2019 were Occidental Petroleum Corporation, Shell Oil Company, and Equinor ASA with percentages of total revenues of 18.7%, 12.1%, and 11.6%, respectively. The loss of any of these customers or a significant reduction in the crude oil volumes they have dedicated to us for handling would have a material adverse effect on our financial position, results of operations and cash flows.

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