8-K
IDACORP INC (IDA)
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
_______________________
FORM 8-K
_______________________
CURRENT REPORT
Pursuant to Section 13 or 15(d) of the
Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): November 2, 2023
_______________________
| Exact name of registrants as specified in | |||||||
|---|---|---|---|---|---|---|---|
| Commission | their charters, address of principal executive | IRS Employer | |||||
| File Number | offices and registrants' telephone number | Identification Number | |||||
| 1-14465 | IDACORP, Inc. | 82-0505802 | |||||
| 1-3198 | Idaho Power Company | 82-0130980 | |||||
| 1221 W. Idaho Street | |||||||
| Boise, | Idaho | 83702-5627 | |||||
| (208) | 338-2200 | ||||||
| State or Other Jurisdiction of Incorporation: | Idaho | ||||||
| Former name or former address, if changed since last report: | None |
Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:
☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
Securities registered pursuant to Section 12(b) of the Securities Exchange Act of 1934:
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered |
|---|---|---|
| Common Stock | IDA | New York Stock Exchange |
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).
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.
□
Item 2.02 Results of Operations and Financial Condition.
On November 2, 2023, IDACORP, Inc. ("IDACORP”) issued a press release reporting its financial results for the quarter ended September 30, 2023. A copy of the press release is furnished herewith as Exhibit 99.1. As previously announced, on the same day, members of IDACORP’s management will hold a teleconference to discuss the financial results, and the presentation slides furnished herewith as Exhibit 99.2 will accompany management’s comments.
Item 7.01 Regulation FD Disclosure.
The information set forth in Item 2.02 above is hereby incorporated herein by reference.
______________
The information in Items 2.02 and 7.01 of this report, including the press release and presentation furnished as Exhibits 99.1 and 99.2 hereto, respectively, shall not be deemed to be “filed” for purposes of Section 18 of the Securities and Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that Section, and shall not be incorporated by reference into any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing. In addition, the exhibits furnished herewith contain statements intended as “forward-looking statements” that are subject to the cautionary statements about forward-looking statements set forth in such exhibits.
The exhibits furnished with this report contain business segment information for Idaho Power Company. Accordingly, this report is also being furnished on behalf of such registrant.
______________
Item 9.01 Financial Statements and Exhibits.
(d) Exhibits. The following exhibits are being furnished as part of this report.
| Exhibit<br>Number | Description |
|---|---|
| 99.1 | IDACORP, Inc. press release, datedNovember 2, 2023 |
| 99.2 | IDACORP, Inc. third quarter 2023 financial teleconference presentation, dated November 2, 2023 |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document) |
SIGNATURES
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrants have duly caused this report to be signed on their behalf by the undersigned hereunto duly authorized.
Dated: November 2, 2023
IDACORP, INC.
By: /s/ Lisa A. Grow
Lisa A. Grow
President and Chief Executive Officer
IDAHO POWER COMPANY
By: /s/ Lisa A. Grow
Lisa A. Grow
President and Chief Executive Officer
Document
Exhibit 99.1

November 2, 2023
IDACORP, Inc. Announces Third Quarter 2023 Results, Increases Bottom-End 2023 Earnings Guidance
BOISE--IDACORP, Inc. (NYSE: IDA) reported third quarter 2023 net income attributable to IDACORP of $105.3 million, or $2.07 per diluted share, compared with $106.4 million, or $2.10 per diluted share, in the third quarter of 2022.
“Strong customer growth, productive regulatory outcomes, and our focus on operating efficiently continue to benefit our results," said IDACORP President and Chief Executive Officer Lisa Grow. "Those factors offset the weather-related reductions in usage per customer, as well as the impacts of depreciation and interest expense from the infrastructure we are building to safely and reliably serve our growing customer base."
“In addition, we’re pleased to have reached a settlement of our Idaho general rate case, subject to approval of the Idaho Public Utilities Commission," Grow said. "We believe the terms of the settlement illustrate Idaho's constructive regulatory environment.”
IDACORP is raising the bottom-end of its previously reported full-year 2023 earnings guidance to a range of $5.05 to $5.15 per diluted share, along with the expectation that Idaho Power will use up to $10 million of additional tax credits available under the Idaho regulatory stipulation in 2023.
Summary of Financial Results
The following is a summary of net income attributable to IDACORP and IDACORP's earnings per diluted share for the three and nine months ended September 30, 2023 and 2022 (in thousands, except earnings per share amounts):
| Three months ended <br>September 30, | Nine months ended <br>September 30, | |||||||
|---|---|---|---|---|---|---|---|---|
| 2023 | 2022 | 2023 | 2022 | |||||
| Net income attributable to IDACORP | $ | 105,264 | $ | 106,380 | $ | 229,936 | $ | 216,928 |
| Weighted average outstanding shares – diluted | 50,805 | 50,722 | 50,762 | 50,689 | ||||
| IDACORP earnings per diluted share | $ | 2.07 | $ | 2.10 | $ | 4.53 | $ | 4.28 |
The table below provides a reconciliation of net income attributable to IDACORP for the three and nine months ended September 30, 2023, from the same periods in 2022 (items are in millions and are before related income tax impact unless otherwise noted):
| Three months ended | Nine months ended | |||||
|---|---|---|---|---|---|---|
| Net income attributable to IDACORP - September 30, 2022 | $ | 106.4 | $ | 216.9 | ||
| Increase (decrease) in Idaho Power net income: | ||||||
| Customer growth, net of associated power supply costs and power cost adjustment (PCA) mechanisms | 4.6 | 11.4 | ||||
| Usage per retail customer, net of associated power supply costs and PCA mechanisms | (17.2) | (18.1) | ||||
| Idaho fixed cost adjustment (FCA) revenues | 7.2 | 6.2 | ||||
| Retail revenues per megawatt-hour (MWh), net of associated power supply costs and PCA mechanisms | 0.9 | 11.0 | ||||
| Transmission wheeling-related revenues | (2.8) | 4.0 | ||||
| Other operations and maintenance (O&M) expenses | 4.9 | 8.3 | ||||
| Depreciation expense | (4.9) | (18.1) | ||||
| Other changes in operating revenues and expenses, net | 5.3 | 1.7 | ||||
| (Decrease) Increase in Idaho Power operating income | (2.0) | 6.4 | ||||
| Non-operating expense, net | (0.5) | 5.1 | ||||
| Additional accumulated deferred investment tax credits (ADITC) amortization | — | 7.5 | ||||
| Income tax expense, excluding additional ADITC amortization | 1.0 | (6.4) | ||||
| Total (decrease) increase in Idaho Power net income | (1.5) | 12.6 | ||||
| Other IDACORP changes (net of tax) | 0.4 | 0.4 | ||||
| Net income attributable to IDACORP - September 30, 2023 | $ | 105.3 | $ | 229.9 |
Net Income - Third Quarter 2023
IDACORP's net income decreased $1.1 million for the third quarter of 2023 compared with the third quarter of 2022, due primarily to lower net income at Idaho Power. At Idaho Power, customer growth increased operating income by $4.6 million in the third quarter of 2023 compared with the third quarter of 2022, as the number of Idaho Power customers grew by approximately 14,000, or 2.3 percent, during the twelve months ended September 30, 2023. Usage per customer decreased operating income by $17.2 million in the third quarter of 2023 compared with the third quarter of 2022. Greater precipitation and more moderate temperatures in Idaho Power's service area led agricultural irrigation customers to use less energy per customer to operate irrigation pumps and residential and commercial customers to use less energy per customer for cooling purposes in the third quarter of 2023 compared with the third quarter of 2022. The revenue impact of the decrease in sales volumes per customer was partially offset by the FCA mechanism (applicable to residential and small commercial customers), which increased revenues in the third quarter of 2023 by $7.2 million compared with the third quarter of 2022.
Transmission wheeling-related revenues decreased $2.8 million during the third quarter of 2023 compared with the third quarter of 2022, resulting primarily from lower wheeling volumes as energy prices in the western United States were less volatile, reducing transmission system demand and revenues.
Total other O&M expenses in the third quarter of 2023 were $4.9 million lower than in the third quarter of 2022, due primarily to lower maintenance expenses at hydropower facilities and jointly-owned coal plants as a result of fewer planned maintenance projects, as well as the timing of regulatory deferrals.
Depreciation expense increased $4.9 million in the third quarter of 2023 compared with the third quarter of 2022, due primarily to an increase in plant-in-service.
Other changes in operating revenues and expenses, net, increased operating income by $5.3 million in the third quarter of 2023 compared with the third quarter of 2022, due primarily to lower property taxes and a decrease in net power supply expenses that were not deferred for future recovery in rates through Idaho
Power's PCA mechanisms. Lower wholesale power purchase volumes and prices decreased Idaho Power's net power supply expenses in the third quarter of 2023 compared with the third quarter of 2022.
Non-operating expense, net, increased $0.5 million in the third quarter of 2023 compared with the third quarter of 2022. Higher interest expense on long-term debt and other liabilities in the third quarter of 2023 compared with the third quarter of 2022, was mostly offset by an increase in allowance for funds used during construction (AFUDC) and higher interest income due to higher interest rates and higher average cash and cash equivalents balances.
Net Income - Year-To-Date 2023
IDACORP's net income increased $13.0 million for the first nine months of 2023 compared with the first nine months of 2022, due primarily to higher net income at Idaho Power. At Idaho Power, customer growth increased operating income by $11.4 million for the first nine months of 2023 compared with the first nine months of 2022. Usage per customer decreased operating income by $18.1 million during the first nine months of 2023 compared with the first nine months of 2022, due primarily to the lower usage per customer in the third quarter of 2023 described above. The revenue impact of the decrease in sales volumes per customer was partially offset by the FCA mechanism (applicable to residential and small commercial customers), which increased revenues in the first nine months of 2023 by $6.2 million compared with the first nine months of 2022.
The net increase in retail revenues per MWh, net of associated power supply costs and power cost adjustment mechanisms, increased operating income by $11.0 million in the first nine months of 2023 compared with the first nine months of 2022. The net increase in retail revenues per MWh was primarily due to the June 1, 2022, rate increase for Idaho Power’s Idaho retail customers related to an order from the Idaho Public Utilities Commission that authorized Idaho Power to accelerate the depreciation on and recover through 2030 the net book value of coal-related assets at Idaho Power's jointly-owned Jim Bridger plant as of December 31, 2020, plus forecasted plant investments (Bridger Order).
Transmission wheeling-related revenues increased $4.0 million during the first nine months of 2023 compared with the first nine months of 2022, resulting from Idaho Power's Open Access Transmission Tariff rates being 1 percent higher and due to elevated energy prices in the western United States in the first quarter of 2023 compared with the first quarter of 2022.
Total other O&M expenses in the first nine months of 2023 were $8.3 million lower than the first nine months of 2022, due primarily to lower expenses from scheduled cyclical plant maintenance projects compared with the same period in 2022, as well as the timing of regulatory deferrals and payment credits received related to a jointly-funded infrastructure project. These decreases in other O&M expenses were offset partially by inflationary pressures on labor-related costs.
Depreciation expense increased $18.1 million due primarily to the impacts of the Bridger Order. The Bridger Order resulted in Idaho Power recording the deferral of certain depreciation expense in the second quarter of 2022. In addition, the increase was partially due to an increase in plant-in-service.
Non-operating expense, net, decreased $5.1 million in the first nine months of 2023 compared with the first nine months of 2022. AFUDC increased as the average construction work in progress balance was higher throughout the first nine months of 2023 compared with the first nine months of 2022. Also, interest and investment income increased due to higher interest rates and higher average cash and cash equivalents balances. These increases were partially offset by higher interest expense on long-term debt and other liabilities in the first nine months of 2023 compared with the first nine months of 2022.
Income tax expense in the first nine months of 2023 decreased $1.1 million compared with the first nine months of 2022, as increased taxes from higher pre-tax income was more than offset by additional ADITC amortization. Based on Idaho Power's current expectations of full-year 2023 results, Idaho Power recorded $7.5 million of additional ADITC amortization under its existing Idaho regulatory settlement stipulation during the first nine months of 2023. Idaho Power currently expects to amortize up to $10 million of additional ADITC for the full-year 2023, but did not record any additional ADITC amortization in 2022.
2023 Annual Earnings Guidance and Key Operating and Financial Metrics
IDACORP is increasing the bottom-end of its earnings guidance estimate for 2023, adjusting its expectation for the use of additional tax credits, and raising its expected range for capital expenditures. The 2023 guidance incorporates all of the key operating and financial assumptions listed in the table that follows (in millions, except per share amounts):
| Current(1) | Previous(2) | |
|---|---|---|
| IDACORP Earnings Guidance (per share) | $ 5.05 – $ 5.15 | $ 4.95 – $ 5.15 |
| Idaho Power Additional ADITCs | Up to $10 | Approximately $15 |
| Idaho Power O&M Expense | No change | $ 385 – $ 395 |
| Idaho Power Capital Expenditures, Excluding AFUDC | $ 675 – $ 725 | $ 650 – $ 700 |
| Idaho Power Hydropower Generation (MWh) | 6.4 – 6.8 | 6.0 – 7.5 |
(1) As of November 2, 2023.
(2) As of August 3, 2023, the date of filing IDACORP's and Idaho Power's Quarterly Report on Form 10-Q for the quarter ended June 30, 2023.
More detailed financial and operational information is provided in IDACORP’s Quarterly Report on Form 10-Q filed today with the U.S. Securities and Exchange Commission, which is also available for review on IDACORP’s website at www.idacorpinc.com.
Web Cast / Conference Call
IDACORP will hold an analyst conference call today at 2:30 p.m. Mountain Time (4:30 p.m. Eastern Time). All parties interested in listening may do so through a live webcast on IDACORP's website (www.idacorpinc.com), or by calling (855) 761-5600 for listen-only mode. The passcode for the call is 3990987. The conference call logistics are also posted on IDACORP's website. Slides will be included during the conference call. To access the slide deck, please visit www.idacorpinc.com/investor-relations. A replay of the conference call will be available on the company's website for 12 months and will be available shortly after the call.
Background Information
IDACORP, Inc. (NYSE: IDA), Boise, Idaho-based and formed in 1998, is a holding company comprised of Idaho Power, a regulated electric utility; IDACORP Financial, an investor in affordable housing and other real estate tax credit investments; and Ida-West Energy, an operator of small hydroelectric generation projects that satisfy the requirements of the Public Utility Regulatory Policies Act of 1978. Idaho Power, headquartered in vibrant and fast-growing Boise, Idaho, has been a locally operated energy company since 1916. Today, it serves a 24,000-square-mile service area in Idaho and Oregon. Idaho Power’s goal to provide 100% clean energy by 2045 builds on its long history as a clean-energy leader that provides reliable service at affordable prices. With 17 low-cost hydropower projects at the core of its diverse energy mix, Idaho Power’s residential, business, and agricultural customers pay among the nation's lowest prices for electricity. It’s 2,000 employees proudly serve more than 620,000 customers with a culture of safety first, integrity always, and respect for all. To learn more about IDACORP or Idaho Power, visit www.idacorpinc.com or www.idahopower.com.
Forward-Looking Statements
In addition to the historical information contained in this press release, this press release contains (and oral communications made by IDACORP, Inc. (IDACORP) and Idaho Power Company (Idaho Power) may contain) statements that relate to future events and expectations, such as statements regarding projected or future financial performance, cash flows, capital expenditures, dividends, capital structure or ratios, load forecasts, strategic goals, challenges, objectives, and plans for future operations. Such statements constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Any statements that express, or involve discussions as to, expectations, beliefs, plans, objectives, assumptions, or future events or performance, often, but not always, through the use of words or phrases such as "anticipates," "believes," "could," "estimates," "expects," "intends," "potential," "plans," "predicts," "preliminary," "projects," "targets," "may," "may result," "may continue," or similar expressions, are not statements of historical facts and may be forward-looking. Forward-looking statements are not guarantees of future performance, involve estimates, assumptions, risks, and uncertainties, and may differ materially from actual results, performance, or outcomes. In addition to any assumptions and other factors and matters referred to specifically in connection with such forward-looking statements, factors that could cause actual results or outcomes to differ materially from those contained in forward-looking statements include those factors set forth in this press release, IDACORP's and Idaho Power's most recent Annual Report on Form 10-K, particularly Part I, Item 1A - "Risk Factors" and Part II, Item 7 - "Management’s Discussion and Analysis of Financial Condition and Results of Operations" of that report, subsequent reports filed by IDACORP and Idaho Power with the U.S. Securities and Exchange Commission (SEC), and the following important factors: (a) decisions by the Idaho and Oregon public utilities commissions and the Federal Energy Regulatory Commission that impact Idaho Power's ability to recover costs and earn a return on investment; (b) changes to or the elimination of Idaho Power's regulatory cost recovery mechanisms; (c) expenses and risks associated with capital expenditures for, and the permitting and construction of, utility infrastructure projects that Idaho Power may be unable to complete or that may not be deemed prudent by regulators for cost recovery or return on investment; (d) expenses and risks associated with supplier and contractor delays and failure to satisfy project quality and performance standards, on utility infrastructure projects and the potential impacts of those delays and failures on Idaho Power's ability to serve customers; (e) power demand exceeding supply, and the rapid addition of new industrial and commercial customer load and the volatility of such new load demand, resulting in increased costs for purchasing energy and capacity in the market, if available, or acquiring or constructing additional generation and transmission resources, and battery storage facilities; (f) impacts of economic conditions, including an inflationary or recessionary environment and increasing interest rates, on items such as operations and capital investments, supply costs and delivery delays, supply scarcity and shortages, population growth or decline in Idaho Power's service area, changes in customer demand for electricity, revenue from sales of excess power, credit quality of counterparties and suppliers and their ability to meet financial and operational commitments, and collection of receivables; (g) changes in residential, commercial, and industrial growth and demographic patterns within Idaho Power's service area, and the associated impacts on loads and load growth; (h) employee workforce factors, including the operational and financial costs of unionization or the attempt to unionize all or part of the companies' workforce, the cost and ability to attract and retain skilled workers and third-party contractors and suppliers, the cost of living and the related impact on recruiting employees, and the ability to adjust to fluctuations in labor costs; (i) changes in, failure to comply with, and costs of compliance with laws, regulations, policies, and orders, including those relating to reliability and security, the environment, climate change, natural resources, and threatened and endangered species, and associated mitigation requirements, which may result in penalties and fines, increase compliance and operational costs, and impact recovery associated with increased costs through rates; (j) abnormal or severe weather conditions (including conditions and events associated with climate change), wildfires, droughts, earthquakes, and other natural phenomena and natural disasters, which affect customer sales, hydropower generation, repair costs, service interruptions, liability for damage caused by utility property, and the availability and cost of fuel for generation plants or purchased power to serve customers; (k) advancement of self-generation, energy storage, energy efficiency, alternative energy sources, and other technologies that may reduce Idaho Power's sale or delivery of electric power or introduce operational vulnerabilities to the power grid; (l) variable hydrological conditions and over-appropriation of surface and groundwater in the Snake River Basin, which may impact the amount of power generated by Idaho Power's hydropower facilities; (m) ability to acquire fuel, power, equipment, and transmission capacity on reasonable terms and prices, particularly in the event of unanticipated or abnormally high resource demands, price volatility, lack of physical availability, transportation constraints, outages due to maintenance or repairs to generation or transmission facilities, disruptions in the supply chain, or credit quality or lack of counterparty and supplier credit; (n) disruptions or outages of Idaho Power's generation or transmission systems or of any interconnected transmission systems, which can result in liability for Idaho Power, increase power supply costs and repair expenses, and reduce revenues; (o) accidents, electrical contacts, fires (either affecting or caused by Idaho Power facilities or infrastructure), explosions, infrastructure failures, general system damage or dysfunction, and other unplanned events that may occur while operating and maintaining assets, which can cause unplanned outages; reduce generating output, damage company assets, operations, or reputation; subject Idaho Power to third-party claims for property damage, personal injury, or loss of life; or result in the imposition of fines and penalties; (p) acts or threats of terrorist incidents, acts of war, social unrest, cyber or physical security attacks, and other malicious acts of individuals or groups seeking to disrupt Idaho Power's operations or the electric power grid or compromise data, or the disruption or damage to the companies’ business, operations, or reputation resulting from such events; (q) increased purchased power costs and operational and reliability challenges associated with purchasing and integrating intermittent renewable energy sources into Idaho Power's resource portfolio; (r) Idaho Power's concentration in one industry and one region, and the resulting exposure to regional economic conditions and regional legislation and regulation; (s) changes in tax laws or related regulations or interpretations of applicable laws or regulations by federal, state, or local taxing jurisdictions, and the availability of tax credits; (t) inability to timely obtain and the cost of obtaining and complying with required governmental permits and approvals, licenses, rights-of-way, and siting for transmission and generation projects and hydropower facilities; (u) ability to obtain debt and equity financing or refinance existing debt when necessary and on satisfactory terms, which can be affected by factors such as credit ratings, reputational harm, volatility or disruptions in the financial markets, interest rate fluctuations, decisions by the Idaho or Oregon public utility commissions, and the companies' past or projected financial performance; (v) ability to enter into financial and physical commodity hedges with creditworthy counterparties to manage price and commodity risk for fuel, power, and transmission, and the failure of any such risk management and hedging strategies to work as intended, and the potential losses the companies may incur on those hedges, which can be affected by factors such as the volume of hedging transactions and degree of price volatility; (w) changes in actuarial assumptions, changes in interest rates, increasing health care costs, and the actual and projected return on plan assets for pension and other post-retirement plans, which can affect future pension and other postretirement plan funding obligations, costs, and liabilities and the companies' cash flows; (x) remediation costs associated with planned exits from
| Investor and Analyst Contact | Media Contact |
|---|---|
| Amy I. Shaw | Jordan Rodriguez |
| Director of Investor Relations, Compliance, & Risk | Corporate Communications |
| Phone: (208) 388-5611 | Phone: (208) 388-2460 |
| AShaw@idahopower.com | JRodriguez@idahopower.com |
a2023_q3xidacorpxconfere

Earnings Conference Call 3rd Quarter 2023 November 2, 2023 Exhibit 99.2

Forward-Looking Statements This presentation (and oral statements relating to this presentation) contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Any statements, other than statements of historical facts, that express, are based on, or involve discussions of expectations, beliefs, plans, estimates, objectives, outlooks, assumptions, or future events or performance are forward-looking. Forward-looking statements are not guarantees of future performance, involve estimates, assumptions, risks, and uncertainties, and may differ materially from actual results, performance, or outcomes. Risks and uncertainties that may cause actual results or outcomes to differ materially from those contained in forward-looking statements are listed in IDACORP, Inc.'s and Idaho Power Company's most recently filed periodic reports on Form 10-K and Form 10-Q, including (but not limited to) the “Risk Factors” and “Management's Discussion and Analysis of Financial Condition and Results of Operations” sections, and other reports the companies file with the U.S. Securities and Exchange Commission. Risks and uncertainties include the following, among others: • Decisions by state and federal regulators affecting Idaho Power's ability to recover its costs and earn a return on its capital investment; • Changes to or elimination of Idaho Power’s regulatory cost recovery mechanisms; • Ability to timely construct, and expenses and risks of capital expenditures for, utility infrastructure, including the impacts of inflation, price volatility, supply chain constraints, and supplier and contractor delays and failure to satisfy project quality and performance standards; • Impacts of economic conditions, including an inflationary or recessionary environment and increasing interest rates, on items such as operations and capital investments and changes in customer demand; • Power demand exceeding supply, and the rapid addition of new industrial and commercial customer load and the volatility of such new load demand, resulting in increased costs for purchasing energy and capacity in the market or acquiring or constructing additional generation and transmission resources, and battery storage facilities; • Risks of operating an electric utility system, including compliance with regulatory obligations and potential liability for outages and personal injury or property damage; • Ability to acquire fuel, power, and transmission capacity at reasonable prices and under reasonable terms; • Impacts of current and future governmental regulation and ability to timely obtain, and the cost of obtaining and complying with, government permits and approvals, licenses, and rights-of-way for transmission and generation projects; • Ability to obtain debt and equity financing when necessary and on reasonable terms; and • Ability to continue to pay dividends and achieve target-payout ratios, and contractual and regulatory restrictions on those dividends. New factors emerge from time to time, and it is not possible for the companies to predict all such factors, nor can they assess the impact of any such factor on the business or the extent to which any factor, or combination of factors, may cause results to differ materially from those contained in any forward-looking statement. IDACORP and Idaho Power disclaim any obligation to update publicly any forward-looking information, whether in response to new information, future events, or otherwise, except as required by applicable law.

Leadership Presenting Today Lisa Grow IDACORP President & Chief Executive Officer Brian Buckham IDACORP Senior Vice President & Chief Financial Officer 3

Earnings Performance Three months ended September 30 Nine months ended September 30 2023 2022 2023 2022 Net income (thousands) $ 105,264 $ 106,380 $ 229,936 $ 216,928 Weighted average common shares outstanding – diluted (thousands) 50,805 50,722 50,762 50,689 Earnings per diluted share $ 2.07 $ 2.10 $ 4.53 $ 4.28 4

Growth and Economic Expansion Moody’s GDP Growth Projections for Idaho Power’s Service Area: • 2023: 5.7% • 2024: 3.7% 5 2.3% (Year-over-year) Idaho Power Customer Growth 570,000 580,000 590,000 600,000 610,000 620,000 630,000 2019 2020 2021 2022 Twelve Months Ended Sept. 30, 2023

Idaho General Rate Case Settlement 6 • Rate increase effective January 1, 2024, pending IPUC approval of the Settlement Stipulation • Idaho-jurisdiction retail revenue: • Annual net average increase of 4.25% ($54.7 million) • Establishes new level of PCA base net power supply expense of ~$485 million • Transfers cost recovery to base rates – $168.3 million from current PCA rates and $3.5 million from the energy efficiency rider • Provides for a 9.6% return on equity and a 7.247% authorized rate of return applied to an Idaho-jurisdiction retail rate base of ~$3.81 billion • Modifications to ADITC and revenue support mechanism: • Establishes an Idaho-jurisdiction return on year-end equity of 9.12% for additional amortization of ADITCs and 9.6% sharing threshold • Removes $25 million annual cap on accelerated amortization of ADITCs • Tax credits generated by the batteries installed in 2023 will be added to the existing mechanism • No limitation on the timing of filing another Idaho GRC

2023 Integrated Resource Plan Filed 7

RFP Update 8 In-Service Resource Owned or Contracted 2023 Battery Storage Solar 120 MW Owned 40 MW PPA* 2024 Battery Storage Solar 96 MW Owned 100 MW PPA 2025 Battery Storage Solar 77 MW Owned; 150 MW PPA 200 MW PPA* 2026 TBD – Evaluating Bids TBD 2027 TBD – Evaluating Bids TBD * Allocated to customers as part of the Clean Energy Your Way program

Q3 2022 to Q3 2023 IDACORP, Inc. Net Income (in millions and before related income tax impact unless otherwise noted) 9 Net Income – For the Quarter Ended September 30, 2022 $ 106.4 Increase (decrease) in Idaho Power net income: Customer growth, net of associated power supply costs and power cost adjustment mechanisms $ 4.6 Usage per retail customer, net of associated power supply costs and power cost adjustment mechanisms (17.2) Idaho fixed cost adjustment revenues 7.2 Retail revenues per megawatt-hour, net of associated power supply costs and power cost adjustment mechanisms 0.9 Transmission wheeling-related revenues (2.8) Other operations and maintenance expenses 4.9 Depreciation expense (4.9) Other changes in operating revenues and expenses, net 5.3 Decrease in Idaho Power operating income (2.0) Non-operating expense, net (0.5) Income tax expense, excluding additional ADITC amortization 1.0 Total decrease in Idaho Power net income (1.5) Other IDACORP changes (net of tax) 0.4 Net Income – For the Quarter Ended September 30, 2023 $ 105.3

IDACORP(1) Idaho Power Revolving Credit Facility – Expires December 2026(2) $ 100.0 $ 300.0 Commercial Paper Outstanding – – Identified for Other Use(3) – (19.9) Total $ 100.0 $ 280.1 Operating Cash Flows and Liquidity 9 Cash Flows (millions) Nine Months Ended September 30 IDACORP 2023 2022 Net Cash Provided by Operating Activities $ 162.0 $ 269.0 Liquidity (millions) As of September 30, 2023 (1) Holding company only. (2) On December 6, 2025, $15.6 million and $46.9 million on the IDACORP and Idaho Power facilities, respectively, terminates, with the remainder terminating December 7, 2026. (3) American Falls Bonds that Idaho Power could be required to purchase prior to maturity under the optional or mandatory purchase provisions of the bonds, if the remarketing agent for the bonds were unable to sell the bonds to third parties. 10

2023 Earnings Per Share Guidance and Estimated Key Operating Metrics Current(1) Previous(2) IDACORP Earnings Per Diluted Share Guidance $ 5.05 – $ 5.15 $ 4.95 – $ 5.15 Idaho Power Additional Amortization of Accumulated Deferred Investment Tax Credits (millions) Up to $10 Approximately $15 Idaho Power Operations & Maintenance Expense (millions) No change $ 385 – $ 395 Idaho Power Capital Expenditures, Excluding Allowance for Funds Used During Construction (millions) $ 675 – $ 725 $ 650 – $ 700 Idaho Power Hydropower Generation (millions Megawatt-hours) 6.4 – 6.8 6.0 – 7.5 (1) As of November 2, 2023. (2) As of August 3, 2023, the date of filing IDACORP’s and Idaho Power’s Quarterly Report on Form 10-Q for the quarter ended June 30, 2023. 11

Contact Information Amy I. Shaw Director of Investor Relations, Compliance, and Risk (208) 388-5611 AShaw@idahopower.com Investors & Analysts Jordan Rodriguez Corporate Communications (208) 388-2460 JRodriguez@idahopower.com Media 12