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HomeMy WebLinkAbout2023-01-18 AEA Agenda and docs 813 West Northern Lights Boulevard, Anchorage, Alaska 99503 T 907.771.3000 Toll Free 888.300.8534 F 907.771.3044 REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG Alaska Energy Authority Board Meeting Wednesday, January 18, 2023 8:30 AM AGENDA Dial 1 (888) 585-9008 and enter code 212-753-619# Public comment guidelines are below. 1. CALL TO ORDER 2. ROLL CALL BOARD MEMBERS 3. AGENDA APPROVAL 4. PRIOR MINUTES – December 19, 2022 5. PUBLIC COMMENTS (2 minutes per person) see call in number above 6. NEW BUSINESS A. Power Cost Equalization Endowment Presentation – Department of Revenue B. Resolution No. 2023-01 FY24 Operating and Capital Budget Submissions Ratification i. EXECUTIVE SESSION – To discuss confidential matters related to the FY24 Budget 7. OLD BUSINESS 8. DIRECTOR COMMENTS A. Strategic Planning discussion B. Power Revenue Bonds – closed 11/30/2022 (updated Term Sheet Letter) C. 2022 Final Audit and Federal Single Audit D. Hydro Update E. Grid Resilience and Innovation Partnerships (GRIP) Concept Papers 1 (Railbelt Backbone Reconstruction), 2 (Battery Energy Storage/HVDC0), 3 (Railbelt), & 3(Rural) F. Required Project Work Update G. State Energy Security Plan Update H. Rural Update I. Power Cost Equalization Update J. Power Project Loan and Dashboard K. Denali Commission Update L. Community Outreach M. Articles of Interest N. Next Regularly Scheduled AEA Board Meeting Wednesday, March 1, 2023 9. EXECUTIVE SESSION - Discuss confidential personnel matters. 10. BOARD COMMENTS 11. ADJOURNMENT Alaska Energy Authority Page 2 of 2 Public Comment Guidelines Members of the public who wish to provide written comments, please email your comments to publiccomment@akenergyauthority.org by no later than 4 p.m. on the day before the meeting, so they can be shared with board members prior to the meeting. On the meeting day, callers will enter the teleconference muted. After board roll call and agenda approval, we will ask callers to press *9 on their phones if they wish to make a public comment. This will initiate the hand-raising function. We will unmute callers individually in the order the calls were received. When an individual is unmuted, you will hear, “It is now your turn to speak.” Please identify yourself and make your public comments. 813 W Northern Lights Blvd, Anchorage, AK 99503  Phone: (907) 771-3000  Fax: (907) 771-3044  Email: info@akenergyauthority.org REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG Alaska Energy Authority BOARD MEETING MINUTES Monday, December 19, 2022 Anchorage, Alaska 1. CALL TO ORDER Chair Pruhs called the meeting of the Alaska Energy Authority to order on December 19, 2022, at 8:30 am. A quorum was established. 2. ROLL CALL BOARD MEMBERS Members present: Chair Dana Pruhs (Public Member); Vice-Chair Bill Kendig (Public Member); Albert Fogle (Public Member); Adam Crum (Commissioner DOR); Julie Sande (Commissioner DCCED); Bill Vivlamore (Public Member); and Randy Eledge (Public Member). 3. AGENDA APPROVAL MOTION: A motion was made by Vice-Chair Kendig to approve the agenda, as presented. Motion seconded by Mr. Fogle. The motion to approve the agenda passed without objection. 4. PRIOR MINUTES – October 26, 2022 MOTION: A motion was made by Vice-Chair Kendig to approve the prior minutes of October 26, 2022, as presented. Motion seconded by Mr. Fogle. The motion to approve the minutes of the October 26, 2022, passed without objection. 5. PUBLIC COMMENTS (2 minutes per person) There were no members of the public online or in-person who requested to comment. 6. NEW BUSINESS A. 2022 AEA Audit Review Curtis Thayer, Executive Director and Secretary-Treasurer, commented that there were no findings within the audit. He informed that the audit was late. There were issues with the recruiting and the hiring of candidates. Mr. Thayer introduced Pam Ellis, Comptroller, and noted that today is her first day of employment. Mr. Thayer highlighted that the audit shows that the Power Cost Equalization (PCE) lost $112 million last year, which has affected the financials. He informed that Alaska Energy Authority Page 2 of 5 after 30 years, the Bradley Lake Project was fully paid on July 1, 2021. Mr. Thayer advised that AEA repaid $10 million of the $17 million that was borrowed from AIDEA in December of 2020 for the SSQ Line. He discussed that an increase in federal dollars is anticipated over the next five years in the amounts of $52 million for electric vehicles (EV), $60 million for grid resilience, $74 million for energy efficiency with Alaska Housing, and $13 million with Golden Valley Electric Association (GVEA) for power lines to Black Rapids Training Site (BRTS). Mr. Thayer announced that the $166 million bonding for transmission and battery upgrades officially closed on November 30, 2022. He explained that thanks to previous Board member Deven Mitchell’s suggestions, the additional negotiation was successful. The rate was lowered 25 basis points and a refinance option is available after 10 years. Mr. Thayer noted the option will be described in more detail at the January meeting. Mr. Thayer added that AEA’s Linda MacMillan and Amy Adler also worked diligently on the audit process to complete it in December rather than in January. He explained that the audit procedure is different from previous years, and as of next year, the basic financials will be easier to gather and easier to present. Mr. Thayer commented that Eide Bailey is supportive of the new format going forward. He expressed appreciation to Dona Keppers, CFO, and to the listed individuals on the Audit Team from both AEA and AIDEA for their efforts in completing the audit. Chair Pruhs inquired if the $122 million PCE loss is based on the 12-month period or if it is based on the date the investment is sold. Mr. Thayer explained that the loss is smoothed over a five-year look-back period. Chair Pruhs asked if the PCE loss was realized or unrealized. Ms. Keppers informed that the losses are unrealized. Mr. Thayer commented that the Department of Revenue, by statute, manages the PCE fund and will provide an investment presentation at the January Board meeting to explain the legislative investment parameters. Commissioner Crum advised that he received an update and presentation on Friday by the Chief Investment Officer of the State, Zach Hanna that will be shared with the Board and with the public regarding the mechanics of the investment theory. The objective is to develop a normal process in which to present information regarding each of the separate fiduciary funds and how the investment process is in line with other State Boards, including the Alaska Retirement Management Board. Chair Pruhs expressed appreciation on behalf of the Board to Ms. MacMillan and Ms. Adler for their assistance. He welcomed Ms. Ellis to her new position. Chair Pruhs requested that Ms. Keppers continue the presentation. Ms. Keppers thanked Mr. Thayer for providing the highlights of the last year. She began the review of the Financial Statements for the year ending June 30, 2022. The second page of the report lists the index of the statements and schedules of both government and enterprise funds. Ms. Keppers commented that the format next year will provide the review in a consolidated fashion with a clearer presentation of the comparables. She expressed appreciation to Eide Bailey for working with staff to simplify the report. Ms. Keppers requested Lealan Miller, Eide Bailey, to give the overview and the opinion of the Alaska Energy Authority Page 3 of 5 report. Mr. Miller echoed the comments of appreciation for the efforts to complete the audit before January. He gave a high-level review of the audit report. The format of the report changed, and the auditor’s opinion is now contained within the first two paragraphs of the report. The financial statements of AEA have received a clean unmodified opinion. The remainder of the report provides the basis for the clean opinion, lists the responsibilities of management of the financial statements, and lists the responsibilities of the auditor. Mr. Miller brought the Board’s attention to the Management’s Discussion and Analysis section on page five. He believes this is the most important section of the document, as it gives management the opportunity to describe the changes that occurred during the year, provide explanations for those changes, and give forward-looking information. Mr. Miller noted that the Statement of Net Position on pages 18 and 19 is also the balance sheet. The biggest changes from last year to this year were the pay-down of the debt, the change within the restricted cash and investments, and the effect of the unrealized investment losses. Mr. Miller indicated that the unrealized investment losses are not unusual during this time, as Eide Bailey has seen similar losses with other Alaska State agencies, as well as state agencies around the country. Mr. Miller reviewed the Statement of Activities on page 20, identifying the governmental activities and business-type activities. The majority of the $187 million loss in the net position of governmental activities is due to the investment loss. The majority of the $8.8 million loss in the net position of business-type activities is due to the amount of utility revenue recognized this year versus last year because the debt was paid down. Mr. Miller discussed the Statement of Cash Flows on page 26. The overall increase for the year of restricted cash and cash equivalents was $1.5 million. Mr. Miller explained that the footnotes beginning on page 28 provide additional explanation regarding the financial information, including more detail pertaining to the debt and loan programs. He advised that there were no new significant accounting standards issued this year, and therefore, no new notes were released as part of this year’s audit. Mr. Miller indicated that final audit will include suggested grammatical changes to the language and to the format of the audit, but there will be no changes to the numbers. Chair Pruhs asked Mr. Thayer for the typical expectation of when an audit should be completed. Mr. Thayer indicated that next year’s audit will be completed in October. He explained that the books are closed about two months after the end of the fiscal year of June 30th, and then the audit is completed. Mr. Thayer commented that the PCE accounting and accrual may delay the process because they have up to 90 days to report. Mr. Fogle expressed appreciation to Mr. Thayer, Ms. Keppers, and the team for their efforts. He commented that this year’s request for proposal (RFP) for auditor included the stipulation that the audit was to be completed by the end of September so that the Board could review and approve it at the October Board meeting. Mr. Fogle asked if that same stipulation will be included in next year’s RFP for auditor. Mr. Thayer agreed. He explained that the delay in this year’s audit was AEA’s delay. Alaska Energy Authority Page 4 of 5 MOTION: A motion was made by Mr. Fogle to accept the 2022 Alaska Energy Authority Audited Financial Report, as presented today at this Board meeting. Motion seconded by Vice-Chair Kendig. A roll call was taken, and the motion to accept the 2022 Alaska Energy Authority Audited Financial Report passed unanimously. Chair Pruhs echoed the comments of appreciation to Mr. Thayer and all staff involved in successfully completing the challenging audit. Chair Pruhs requested that Megan Schmidt, AEA, remain in the room during Executive Session. MOTION: A motion was made by Vice-Chair Kendig to enter into Executive Session to discuss confidential personnel issues. This is supported by the Open Meetings Act, which allows a Board to consider confidential matters in Executive Session. In this case, the Board believes that these are subjects which would have an adverse effect upon the finances of AEA or are protected by law due to rules protecting personal privacy and certain business information. Motion seconded by Mr. Fogle. A roll call was taken, and the motion to enter into Executive Session was approved unanimously. 7. EXECUTIVE SESSION: 8:58 a.m. – Discuss confidential personnel matters The Board reconvened its regular meeting at 9:55 am. Chair Pruhs advised that the Board did not take any formal action on the matters discussed while in Executive Session. 8. DIRECTORS COMMENTS A. Next Regularly Scheduled AEA Board Meeting Wednesday, January 18, 2023 9. BOARD COMMENTS Commissioner Sande extended appreciation to staff for their diligent work in preparing the audit. She welcomed Commissioner Crum and thanked him for his meaningful participation on the Board. Commissioner Sande welcomed John Springsteen as the new liaison between the agencies and the Governor’s Administration. She thanked staff again for their work, and extended holiday wishes to all. Commissioner Crum expressed that he is glad to participate in the process of the good work of AEA. He thanked staff for their efforts and for providing a thorough orientation. He looks forward to continued involvement. Chair Pruhs extended appreciation to all for their time during this holiday season. He wished everyone a Merry Christmas. He reiterated thanks to Mr. Thayer and staff for the herculean effort Alaska Energy Authority Page 5 of 5 regarding the audit. He thanked Ms. Schmidt for her efforts. Chair Pruhs suggested to Mr. Thayer that strategic planning opportunities are discussed during the January Board meeting. Mr. Thayer agreed. Chair Pruhs suggested that work begin on preparing AEA’s public comment regarding the Governor’s budget and how it positively affects AEA. Commissioner Sande requested the Board’s indulgence as she and Commissioner Crum look to navigate their existing Board schedules and other commitments in relation to the published AEA Board calendar for the upcoming year. Chair Pruhs requested that Commissioner Sande and Commissioner Crum disseminate any calendar conflicts to Ms. Bertolini. Vice-Chair Kendig commented for planning purposes, that he usually schedules his travel during the last week of the month. There were no additional comments. 10. ADJOURNMENT There being no further business of the Board, the AEA meeting adjourned at 10:02 am. ______________________________________________________ Curtis W. Thayer, Executive Director / Secretary Power Cost Equalization Fund: Investment Policy and Performance January 2023 Zachary Hanna, CFA, Chief Investment Officer State of Alaska, Department of Revenue 2 Department of Revenue –Treasury Division ▪The Treasury Division is run by 40 professionals in portfolio management, accounting, operations, compliance, and cash management. ▪The Division is a resource to help state fiduciaries achieve investment objectives and understand risks. ▪$47+ billion in assets managed as of 11/3/22: -Alaska Retirement Management Board -$39 Billion -SOA/Commissioner of Revenue -$8 Billion -Other SOA fiduciaries -$300 million ▪Treasury implements investment policy and produces results. Portfolio Management • Investment “Prudent Expert” • Assists fiduciaries with asset allocation and investment policy • Implements investment policies and produces results Accounting and Operations • Asset accounting • Information technology • Operations support Compliance/Middle Office • Performance reporting and operational efficiency • Ensures investments meet policies • Industry compliance and regulations Cash Management • Oversees cash receipts & expenditures • Sets daily cash availability • Coordinates with portfolio to maximize invested cash Treasury Division 3 Investment Policy and Asset Allocation Process 4 State Investment Policy and Asset Allocation Process ▪The Commissioner of Revenue is the fiduciary for over $8 billion in state assets across 100+ accounts pooled into 24 funds with similar assets or mandates. ▪Setting investment policies and asset allocations are key fiduciary duties for these funds. ▪Treasury staff reviews and makes recommendations on the investment policy and asset allocation of each fund at least annually. ▪Each investment program is designed to balance fund investment objectives, risk tolerance, and other attributes: –Time horizon –Nominal or real return objectives –Cashflows, liquidity, and income needs –Capacity for loss or volatility over short, medium, and longer time horizons ▪Performance, investment policy, and asset allocations are discussed quarterly in a transparent process with an independent investment advisory committee. Fund -Account Assets (11/30/22)Risk Tolerance Short-Term Funds $212,311,621 Low CBRF -AY19 $1,061,086,784 Low GeFONSI -AY01 $2,271,665,362 Moderate International Airport -AY04 $189,450,339 Moderate GeFONSI II -AY3F $1,672,223,183 Moderate-High Retiree LTC -AY11 $708,554,303 High/5% PCE Endowment -AY13 $986,585,359 High/Endowment Public School Trust Fund -AY08 $722,596,379 High/Endowment AK Higher Education -AY3L $357,550,961 High/Endowment Illinois Creek Mine -AY9J $1,292,489 High/Endowment Education Endowment -AY3G $963,440 High/Endowment Total $8,184,280,220 5 Asset Allocation ▪Callan is an investment consultant that annually develops 10-year capital market assumptions for clients including the Alaska Retirement Management Board and the Alaska Permanent Fund Corporation. ▪Return expectations have generally declined over time due to lower interest rates, growth, and inflation expectations due largely to global trade,technology, and the transition toward a service economy. ▪Treasury staff evaluates Callan’s capital market assumptions, other provider’s assumptions, and current market conditions to develop an asset allocation approach for each state fund. ▪The goal is to maximize return or minimize risk consistent with investment objectives and risk tolerance using a combination of Modern Portfolio Theory and account specific constraints and characteristics. 6 2022 Capital Market Assumptions ▪Last January, Callan released their 10-year capital market assumptions for 2022. Risk and correlation assumptions were largely unchanged from 2021. Long-term inflation expectations did increase which impacted real return forecasts. ▪Staff selects a subset of these asset classes for use in state funds based on risk, return, diversification, complexity, and cost. ▪For FY23, staff recommended the use of Broad U.S. Equities, International Equities, Government 1-3 Fixed Income, Broad U.S. Fixed Income, U.S. REITs, and Cash Equivalents for state funds. ▪For some portfolios, staff also invests up to 25% of the fixed income allocation in a tactical bond portfolio that opportunistically invests in high yield, TIPS, and other fixed income asset classes in a risk- managed fashion. ▪Only liquid registered investments are used since State funds were not allowed to purchase unregistered investments, including alternative investments, prior to 2021 due to the SEC’s definition of accredited investor –a definition that did not apply to the retirement funds and APFC. ▪Even with the SEC change, illiquid investments are still problematic for State funds subject to annual legislative changes. 2022 2022 2022 2022 Asset Classes 10-Year Geometric Return Return Change Standard Deviation Correlation to Domestic Equity Real Return Broad U.S. Equity 6.6%0.0%18.0%1.00 4.4% Large Cap U.S. Equity 6.5%0.0%17.7%1.00 4.3% Small/Mid Cap U.S. Equity 6.7%0.0%21.3%0.93 4.5% International Equity 6.8%0.0%20.7%0.82 4.6% Developed ex-U.S. Equity 6.5%0.0%19.9%0.78 4.3% Emerging Market Equity 6.9%0.0%25.2%0.80 4.7% Cash Equivalents 1.2%0.2%0.9%-0.06 -1.1% Government 1-3 year Bonds 1.5%0.2%3.5%-0.25 -0.8% Core U.S. Fixed Income 1.8%0.0%3.8%-0.10 -0.5% TIPS 1.3%-0.5%5.1%-0.08 -1.0% Emerging Market Sovereign Debt 3.6%0.1%9.5%0.56 1.4% High Yield 3.9%-0.5%10.8%0.72 1.7% Core Real Estate 5.8%0.0%14.2%0.64 3.5% REITs 6.2%-0.1%20.7%0.80 4.0% Private Equity 8.0%0.0%27.6%0.77 5.8% Hedge Funds 4.1%0.1%8.2%0.79 1.9% Inflation 2.3%0.3% 60/40 Portfolio 5.0%0.0% 7 PCE Investment Policy is Based on Statute ▪By statute, the DOR Commissioner is directed to: –Apply the prudent-investor rule. –Invest the assets of the fund considering the preservation of purchasing power over time. –Maximize the expected total return. ▪Investment objectives and risk assessment: –PCE can adopt a high risk-tolerance since it has a long time- horizon and liquidity needs are manageable. –To maximize total expected return and consider the preservation of purchasing power, Treasury staff recommended targeting the level of risk in a 70% domestic equity, 30% core bond portfolio. ▪The degree of asset smoothing impacts spending volatility. ▪There can be a natural tension between current spending and the degree of forward expected inflation proofing, which can impact the preservation of purchasing power over time. 8 Performance Update Through November 30, 2022 9 Capital Market Performance Update 10 Performance Through November 30, 2022 ▪Investment performance was challenging for both stocks and bonds in 2022 due to inflation and rising interest rates. The only asset class with positive performance was cash. ▪PCE fund performance is driven by its long-term asset allocation to both stocks and bonds. ▪The State’s asset class building blocks have all performed within expectations with most providing modest excess returns. ▪Unlike some institutional investors, the State could not directly invest in alternative investments until 2021 and they still do not fit well with state mandates due the combination of liquidity issues and the potential for annual legislative changes. 11/30/2022 PCE 3 Months FYTD 1 Year 3 Years 5 Years 6 Years 10 Years AY13: PCE Endowment Fund 1.48%3.74%-10.31%1.14%3.25%5.37%6.76% Benchmark 1.45%3.55%-10.56%1.13%3.24%5.40%6.61% Excess Return 0.03%0.19%0.25%0.01%0.01%-0.03%0.15% 11 Spending, Downside Risk, and Early FY24 Expectations 12 Asset Allocation, Real Returns, and Downside Risk State of Alaska FY2023 Asset Allocation Asset Classes FY23 *FY24* Broad U.S. Equity 39%39% Global ex-U.S. Equity 25%25% US REITS 5%5% Core U.S. Fixed Income 30%30% Cash Equivalents 1%1% Total 100%100% Optimization Results: Expected Return - Long-Term 5.60%6.59% Risk - Standard Deviation 12.41%12.41% Sharpe Ratio 0.35 0.34 Risk Statistics: 1 -Year 5% Probable Annual Return (5% cVaR)-20.0%-19.0% 3 -Year 5% Probable Annual Return (5% cVaR)-9.2%-8.2% 5 -Year 5% Probable Annual Return (5% cVaR)-5.8%-4.9% Probability of Loss - 1 Year 32.6%29.8% Prob. Return < -1%29.7%27.0% Prob. Return < -3%24.4%22.0% Prob. Return < -5%19.6%17.5% Prob. Return < -10%10.4%9.1% Prob. Return < -20%2.0%1.6% Probability of Loss - 10 Year 7.7%4.6% Return Statistics: Long-Term Real Return 3.35%4.09% Long-Term Yield 2.42%2.42% Capital Gain 3.19%4.18% Dollars: ($Millions) Assets 986.6 986.6 Expected Annual Earnings 55.2 65.1 10% Probable Annual Return (10% cVaR)(159.6) (149.8) ▪Due to low 2022 returns and higher starting interest rates, 10-year forward return expectations are likely to meaningfully increase for PCE next year. ▪For discussion, early FY24 estimates are included that will be revised prior to adopting final State asset allocations next June. ▪For FY23, the expected 10-year compound return for PCE was 5.6%. ▪Based on preliminary FY24 capital market expectations, the 10-year expected return may increase by 99 bps to 6.59% next year. ▪The real return above inflation was expected to be 3.35% for FY23 and is expected to increase by 74 bps to 4.09% in FY24 net of a 25 bps increase in 10-year inflation. ▪Prospective downside investment risk as illustrated by the 3-year 5% probable annual return was -9.2% but may decrease to -8.2% in FY24. ▪5-year smoothing would reduce this prospective FY24 downside risk estimate to -4.9%. 13 -35% -30% -25% -20% -15% -10% -5% 0% 5% 10% 15% 20% 25% 30% 35% 40% 45% 50% 55%3/809/803/819/813/829/823/839/833/849/843/859/853/869/863/879/873/889/883/899/893/909/903/919/913/929/923/939/933/949/943/959/953/969/963/979/973/989/983/999/993/009/003/019/013/029/023/039/033/049/043/059/053/069/063/079/073/089/083/099/093/109/103/119/113/129/123/139/133/149/143/159/153/169/163/179/173/189/183/199/193/209/203/219/213/229/2270% Equity/30% Bond Portfolio -Rolling Returns 1979-2022 1 Year 3 Year 5 Year Historical Drawdowns Largest Drawdowns 1 Year 3 Year 5 Year Historical (1979-2022)-32.0%-9.5%-3.2% 5% Probable Annual Return (cVaR)-20.0%-9.2%-5.8% 14 Spending Limit: 5% of the 3-Year Average Monthly Value ▪Statute largely limits spending to 5% of the 3-year average monthly value of the fund. ▪For FY24 this is $54.9 million, which is based on the 3-year average from July of 2019 through June of 2022. ▪DOR does not make short-term forecasts on the direction of markets, however in one downside case, if markets remained flat for the next 2.6 years and PCE continued to spend at the statutory limit, the FY27 spending limit would be $46 million. This would be a ~16% reduction in spending from FY24. Fiscal Year PCE 5% Limit $MM 2015 31.6 2016 41.1 2017 45.0 2018 47.1 2019 47.9 2020 49.6 2021 51.2 2022 52.9 2023 53.7 2024 54.9 $920,604,418.67 5.00% $46,030,220.93 State of Alaska - Proforma downside case FY27 07/01/2022 to 06/30/2025Average Month End NAV AY13: PCE Endowment Fund Jul Aug Month End NAV FY2023 Month End NAV FY2024 Sep $893,337,444.13 $941,510,950.53 $887,062,000.86 Oct $926,549,755.47 $936,935,939.00 $882,637,385.55 Nov $986,585,358.79 $932,360,927.48 $878,212,770.24 Dec $982,106,876.84 $927,785,915.95 $873,788,154.93 Jan $977,628,394.88 $923,210,904.43 $869,363,539.62 Feb $973,149,912.93 $918,635,892.90 $864,938,924.31 Mar $968,671,430.97 $914,060,881.37 $860,514,309.00 Apr $964,192,949.02 $909,485,869.85 $856,089,693.69 May $959,714,467.07 $904,910,858.32 $851,665,078.38 Jun $955,235,985.11 $900,335,846.79 $847,240,463.07 $946,085,962.06 $891,486,616.17 Appropriation % Available Balance$1,017,113,703.68 $950,660,973.58 $895,911,231.48 $972,581,703.78 Month End NAV FY2025 Average Balance 15 Summary ▪The Department of Revenue has a thorough and transparent process to review and approve investment policies. ▪The asset allocation is appropriate given PCE’s long time- horizon and statutory goals of maximizing total return while considering the preservation of purchasing power over time. ▪3-year asset smoothing dampens market volatility but return drawdowns of ~10% should be expected periodically over 3- year periods. ▪Forward spending policies that can accommodate downside returns on top of asset reductions due to annual spending are recommended. For planning purposes, a spending reduction of 20% over a three-year period is a realistic downside scenario. ▪A 5-year smoothing period would dampen market volatility further and is a common volatility reduction measure for endowments. ▪Balancing current spending and the preservation of purchasing power is a challenge. State of Alaska FY2023 Asset Allocation Asset Classes FY23 *FY24* Broad U.S. Equity 39%39% Global ex-U.S. Equity 25%25% US REITS 5%5% Core U.S. Fixed Income 30%30% Cash Equivalents 1%1% Total 100%100% Optimization Results: Expected Return - Long-Term 5.60%6.59% Risk - Standard Deviation 12.41%12.41% Sharpe Ratio 0.35 0.34 Risk Statistics: 1 -Year 5% Probable Annual Return (5% cVaR)-20.0%-19.0% 3 -Year 5% Probable Annual Return (5% cVaR)-9.2%-8.2% 5 -Year 5% Probable Annual Return (5% cVaR)-5.8%-4.9% Probability of Loss - 1 Year 32.6%29.8% Prob. Return < -1%29.7%27.0% Prob. Return < -3%24.4%22.0% Prob. Return < -5%19.6%17.5% Prob. Return < -10%10.4%9.1% Prob. Return < -20%2.0%1.6% Probability of Loss - 10 Year 7.7%4.6% Return Statistics: Long-Term Real Return 3.35%4.09% Long-Term Yield 2.42%2.42% Capital Gain 3.19%4.18% Dollars: ($Millions) Assets 986.6 986.6 Expected Annual Earnings 55.2 65.1 10% Probable Annual Return (10% cVaR)(159.6) (149.8) 16 Questions? 17 Appendix: Economic and Market Update Through November 2022 18 The Economy, Geopolitics, and Inflation ▪Early in 2022, the Russia/Ukraine crisis dominated headlines and capital markets. The direct impact to equity markets was mu ted, but the effect on energy inflation and European growth was pronounced. ▪Since then, Inflation has dominated markets with CPI peaking at 9.1% in June before declining to 7.1% in November. Inflation remains sticky and well in excess of the Fed’s inflation target driven by energy/commodity prices, wage pressure, and remaini ng supply chain issues. ▪Employment remains tight with materially more job openings than unemployed workers leading to wage pressure. ▪Inflation and rising interest rates has created a challenging dynamic for economic growth with recession increasingly likely. 19 Interest Rates and the Federal Reserve ▪Energy price increases along with other pressures have catalyzed the Federal Reserve into action to control inflation. ▪The Fed raised rates from zero to 4.50% in 2022 and additional increases are expected. ▪The Fed also plans to decrease the size of its balance sheet, which doubled through the pandemic. ▪These actions have had a direct impact on fixed income markets and other capital markets. 20 Fixed Income ▪Yields have increased dramatically in reaction to the Fed’s rate increase plans and are at 10-year high levels. ▪Spreads have also increased, and most bond sectors have performed poorly. ▪Fixed income investments remain exposed to further rate increases but are cushioned by higher starting yields. 21 Equity Markets ▪With the recent stock market correction, U.S. equities are back to more normal valuations. ▪After breaking records in 2021, corporate profits are exposed to slowing growth and inflation. ▪International equity valuations are close to all time lows relative to the U.S. with high dividend yields. 22 Historical Stock and Bond Declines ▪After a period of very strong equity performance, stocks are down 14% year-to-date. ▪Fixed income is down 13%, which is unprecedented since rates have risen strongly from a low starting point. 23 Where do we go from here? ▪Global uncertainty is high and market volatility will likely remain elevated. ▪Investment performance will be challenging in the near term. ▪For markets to improve, inflation needs to stabilize. This may take time since housing and labor markets correct slowly and supply chain issues and energy prices are not easily influenced by monetary policy. ▪Other factors also increase uncertainty: –War in Ukraine and related energy/economic impact on Europe. –Strength of the U.S. Dollar and impact on global trade and other economies. –Impact of credit contraction on markets and economy. Debt will be less available and more expensive. –Potential recession severity. AEA Resolution No. 2023-01 FY23 Operating Budget & Capital Budget ALASKA ENERGY AUTHORITY RESOLUTION NO. 2023-01 RESOLUTION OF THE ALASKA ENERGY AUTHORITY RATIFYING GOVERNORS SUBMISSION OF FY24 OPERATING BUDGET & CAPITAL BUDGET WHEREAS, the operating and capital budget of the Alaska Energy Authority (“the Authority”) are subject to the Executive Budget Act; WHEREAS, the FY24 operating and capital budget submissions for the Authority are included in the Governor’s State operating and capital budget submissions to the Alaska State Legislature (“the Legislature”) and are set out in Attachment A; WHEREAS, the Governor’s State operating and capital budget submissions, including the Authority’s operating and capital budget submissions, are subject to appropriation by the Legislature; and WHEREAS, the Board provides oversight for the Authority and its finances. NOW, THEREFORE, BE IT RESOLVED BY THE ALASKA ENERGY AUTHORITY AS FOLLOWS: Section 1. The Authority’s FY24 operating and capital budget submissions are ratified by the Board. The final FY24 operating and capital budget are subject to approval and appropriation by the Legislature. Dated at Anchorage, Alaska, this 18th day of January 2023. ____________________________________ J. Dana Pruhs, Chair ______________________________________ [SEAL] Curtis W. Thayer, Secretary Attachment A Alaska Energy Authority Operating Budget FY23 $ 41,225.900 FY24 (proposed) $ 58,120,700 Alaska Energy Authority - Capital Budget Federal State Other Total FY22 $ 25,000,000 $ 15,450,973 $ 40,450,973 FY23 $ 41,024,363 $ 38,583,158 $ 400,000 $ 80,007,521 FY24 (proposed) $ 46,344,123 $ 28,016,579 $ 74,360,702 Alaska Energy Authority AEA Receipts Federal Receipts General Fund I/A Receipts CIP Receipts Power Project Fund Statutory Designated PCE Endowment GF Program Receipts Designated Renewable Energy Fund FY23 (Authorized)781.3 1,208.6 852.2 124.3 2,570.1 996.4 150.0 736.8 50.0 1,401.2 FY24 (Proposed)781.3 1,208.6 1,215.3 124.3 3,528.1 996.4 150.0 970.7 50.0 1,401.2 0.0 500.0 1,000.0 1,500.0 2,000.0 2,500.0 3,000.0 3,500.0 4,000.0 $$$ in Thousands (000's)Alaska Energy Authority Operating Budget FY23 (authorized) vs. FY24 (proposed) FY23 (Authorized)FY24 (Proposed) **PCE FY23 = $32,355.0 PCE FY24 = $47,678.8 ** Alaska Energy Authority AEA Receipts, $781.3 , 8% Federal Receipts, $1,208.6 , 12% General Fund, $1,215.3 , 12% I/A Receipts, $124.3 , 1% CIP Receipts, $3,528.1 , 34% Power Project Fund, $996.4 , 10% Statutory Designated, $150.0 , 1% PCE Endowment, $970.7 , 9% GF Program Receipts Designated, $50.0 , 0% Renewable Energy Fund, $1,401.2 , 13% Alaska Energy Authority FY24 Governor's Proposed Operating Budget Alaska Energy Authority 7,500,000 5,500,000 13,000,000 7,500,000 5,500,000 13,000,000 7,500,000 5,500,000 13,000,000 5,000,000 5,000,000 4,750,973 4,750,973 15,000,000 15,000,000 5,000,000 5,000,000 200,000 200,000 200,000 200,000 200,000 200,000 2,500,000 2,500,000 400,000 5,000,000 3,000,000 3,000,000 - 5,000,000 10,000,000 15,000,000 20,000,000 25,000,000 30,000,000 35,000,000 Federal State TOTAL Federal State Other Total Federal State Total FY2022 FY2023 FY2024 Governor's Proposed Alaska Energy Authority Capital Budget Compare FY22-FY24 (proposed) Bulk Fuel Upgrades Rural Power Systems Upgrades Alternative Energy & Energy Efficiency Renewable Energy Fund Grant Program Electrical Emergencies IIJA Strategic Plan for Railbelt Assets Volkswagen Settlement - Interest Hydroelectric Development Grants to Names Recipient - GVEA Alaska Energy Authority Bulk Fuel Upgrades, $13,000,000 Rural Power Systems Upgrades, $32,500,000 Hydroelectric Development, $5,000,000 IIJA, $15,660,702 Renewable Energy & Efficiency Programs, $5,000,000 Grants to Names Recipient -GVEA, $3,000,000 Electrical Emergencies, $200,000 Alaska Energy Authority FY24 Governor's Proposed Capital Budget -$74,360,702 ALASKA ENERGY AUTHORITY Governor's Proposed Capital Budget ‐ FY2024 Updated December 19, 2022 Project Name State Funding Request Federal Receipt Authority Total Fund Code Brief Summary Electrical Emergency Response $ 200,000 $ 200,000 1004 - General Fund Critical to rural communities - provides technical support when an electrical utility has lost, or will lose the ability to generate or transmit power. AS42.45.900 Rural Power Systems Upgrades (state dollars are matching funds) $ 7,500,000 $ 25,000,000 $ 32,500,000 1002 - Fed Receipts /1003 G/F Match Electric utility systems are part of the basic infrastructure of rural communities. New power systems are designed to meet accepted utility standards for safety, reliability, and environmental protections. Bulk Fuel Upgrades (state dollars are matching funds) $ 5,500,000 $ 7,500,000 $ 13,000,000 1002 - Fed Receipts / 1003 G/F Match Bulk fuel tank farm upgrades. Replaces aging tanks that may be leaking. Adds capacity to meet community needs. Meets code compliance standards improving life, health, and safety of community. Hydroelectric Development $ 5,000,000 $ - $ 5,000,000 1004 - UGF Review and study of 2 major hydroelectric sites: 1) Dixon Diversion and 2) Godwin Creek. Renewable Energy & Efficiency Programs (AEEE) $ 5,000,000 $ - $ 5,000,000 1004 - UGF Program support and federal match for AEA's renewable energy & efficiency programs (biomass, efficiency, EV, energy storage, geothermal, heat recovery, hydroelectric, solar, wind and nuclear). Grants to Named Recipient (AS 37.05.316) Three‐Phase Power Extensions and Upgrades to Delta Farm Region and Co‐op $ 3,000,000 $ - $ 3,000,000 1004 - UGF Provides $3 million to GVEA for the purpose of extending three-phase power throughout the Delta region to enhance production, incentivize expansion, and lower input costs for producers as well as customers. IIJA ‐ Statewide Grid Resilience and Reliability $ 1,816,579 $ 12,110,523 $ 13,927,102 1002 - Fed Receipts / 1003 G/F Match IIJA - Section 40101 (d) - formula grant program to strengthen and modernize America's power grid against wildfire, extreme weather, and other natural disasters. Improve resilience of the electric grid against disruptive events. Funding over five years to total over $60M. IIJA ‐ Electric Vehicle Charging Equipment Deployment ‐ Competitive $ - $ 1,670,000 $ 1,670,000 1002 Fed Receipts IIJA - Competitive application submitted November 2022. Goals of the project are to increase access to vehicle electrification in multiple rural and underserved communities across Alaska; demonstrate the value of EV; and support development of community charging equipment. 20% match is required - to be shared by Project Partners and AEA as needed. IIJA ‐ New Energy Auditor Training ‐ Formula $ - $ 63,600 $ 63,600 1002 Fed Receipts Training for energy audits of commercial and residential buildings. AEA will RSA with AHFC. TOTALS $ 28,016,579 $ 46,344,123 $ 74,360,702 Project Name State Funding Request Federal Receipt Authority Total Fund Code Brief Summary IIJA State Energy Program ‐ Formula ‐ 40109 IIJA $ - $ 2,865,930 $ 2,865,930 1002 Fed Receipts USDOE SEP formula funds to develop and implement clean energy programs and projects. Lump sum of $3,661,930 for AEA less $796,000 federal receipt authorization received in FY23 = balance requested in FY24. Application submitted December 2022. Defense Community Infrastructure Pilot Program ‐ Black Rapids Training Site in Delta Junction $ - $ 12,752,540 $ 12,752,540 1002 Fed Receipts Extension of an electric power line to the Black Rapids Training Site. AEA partnership with GVEA. No state match is required. GVEA has committed funds to complete the project. TOTALS $ ‐ $ 15,618,470 $ 15,618,470 TOTAL ALL $ 28,016,579 $ 61,962,593 $ 89,979,172 FY2024 FY2023 Supplemental Request ‐ Pending Release January 2023 Alaska Energy Authority - Electrical Emergencies Program FY2024 Request: Reference No: $200,000 32950 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Alaska Energy Authority’s (AEA) Electrical Emergencies Program is critical to rural communities. Electrical emergencies can result in the loss of communications, lights, refrigeration systems, washeterias, water and sewer systems, and the use of other basic infrastructure and equipment. The program contributes to the Department of Commerce, Community, and Economic Development's mission of promoting a healthy economy and strong communities, as electricity is considered essential for both community development and economic growth. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1004 Gen Fund $200,000 $200,000 $200,000 $200,000 $200,000 $200,000 $1,200,000 Total:$200,000 $200,000 $200,000 $200,000 $200,000 $200,000 $1,200,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P85 L15 HB281 $200,000 Sec11 Ch1 SLA2021 P103 L18 HB69 $200,000 Sec1 Ch19 SLA2018 P2 L20 SB142 $330,000 Sec12 Ch1 SLA2017 P16 L30 SB23 $330,000 Sec27 Ch38 SLA2015 P27 L16 SB26 $330,000 Sec1 Ch18 SLA2014 P3 L6 SB119 $330,000 Sec1 Ch17 SLA2012 P6 L11 SB160 $330,000 Sec4 Ch5 SLA2011 P127 L19 SB46 $330,000 Project Description/Justification: The Electrical Emergencies Program often involves a life or safety issue and is the last resort for communities with an electrical emergency. This program provides support when an electric utility has lost or will lose the ability to generate or transmit power to its customers and the condition is a threat to life, health, and/or property. Funding provides the current level of technical support through the Electrical Emergencies Program. Power outages are expensive and compromise public safety. Some risks include: State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 32950 Page 1 Released December 15, 2022 Alaska Energy Authority - Electrical Emergencies Program FY2024 Request: Reference No: $200,000 32950 - Water and sewer systems freezing and bursting - Fire hazards - Medical clinics and other public facilities closing Electrical emergencies may involve power plant failures and/or distribution system failures. If the Alaska Energy Authority (AEA) is unable to respond, the response to loss of power emergencies will be redirected to the Department of Military and Veterans Affairs, Division of Homeland Security and Emergency Management, State Emergency Operations Center (SEOC). AEA received $200,000 in the FY2023 budget and anticipates funds will be depleted or nearly depleted by the beginning of FY2024. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 32950 Page 2 Released December 15, 2022 Alaska Energy Authority - Rural Power Systems Upgrades FY2024 Request: Reference No: $32,500,000 52498 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Rural Power System Upgrades (RPSU) program invests $35 million in rural communities in FY2024. Electric utility systems are essential infrastructure in rural communities. New power systems are designed to meet accepted utility standards for safety, reliability, and environmental protections. Upgrading rural power generation and distribution systems includes more than the replacement of entire facilities. As funding availability diminishes, emphasis on maintenance, improvement projects, training for operations, and planned maintenance have become critical. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $25,000,000 $25,000,000 $25,000,000 $25,000,000 $25,000,000 $25,000,000 $150,000,000 1003 G/F Match $7,500,000 $10,000,000 $10,000,000 $10,000,000 $10,000,000 $10,000,000 $57,500,000 Total:$32,500,000 $35,000,000 $35,000,000 $35,000,000 $35,000,000 $35,000,000 $207,500,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 20% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P85 L20 HB281 $20,000,000 Sec8 Ch1 SLA2021 P70 L21 HB69 $17,500,000 Sec5 Ch8 SLA2020 P64 L17 HB205 $17,500,000 Sec1 Ch19 SLA2018 P2 L22 SB142 $21,900,000 Sec1 Ch2 SLA2016 P2 L20 SB138 $1,446,142 Sec18 Ch2 SLA2016 P35 L28 SB138 $1,053,858 Sec1 Ch18 SLA2014 P6 L9 SB119 $5,120,000 Sec1 Ch16 SLA2013 P4 L18 SB18 $10,800,000 Sec1 Ch17 SLA2012 P6 L13 SB160 $13,000,000 Project Description/Justification: The Alaska Energy Authority (AEA) is working in partnership with the Denali Commission for the FY2024 work plan to identify projects for funding. The projects preliminarily identified are the following communities: Red Devil, Karluk, Chalkytsik, and Koyukuk. The AEA and the Denali Commission will continue to refine project selection and cost estimates. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 52498 Page 1 Released December 15, 2022 Alaska Energy Authority - Rural Power Systems Upgrades FY2024 Request: Reference No: $32,500,000 52498 In FY2024 it is anticipated that federal receipt authority will be required for new funding sources such as USDA High Cost of Energy Grants and others. State funds are used to leverage federal funds to expand the number of communities served by this program which advances sustainable, efficient energy infrastructure projects that decrease energy costs in rural Alaska over the long term. State matching funds are required for Denali Commission funded construction projects, 20 percent for distressed communities and 50 percent for non-distressed communities. The distressed community list is maintained by the Denali Commission. This program concentrates on power production and delivery, including diesel powerhouse, heat recovery, and electrical distribution. Efficiency, reliability, safety, and sustainability are primary drivers throughout the conceptual design, final design, and construction process. After completion of the project, the rural utility is required to employ a qualified operator to ensure that the system is properly operated and maintained. The AEA provides training and technical assistance to assist the community with proper operation of the new facility. This program began in 1997 and has expanded since FY1999 with federal funding from the Denali Commission. Since FY2011, any available federal funds for construction projects now require a 20 percent - 50 percent match, depending on whether the community is considered distressed. The deferred maintenance need for RPSU is estimated at approximately $327 million. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 52498 Page 2 Released December 15, 2022 Alaska Energy Authority - Bulk Fuel Upgrades FY2024 Request: Reference No: $13,000,000 49734 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Bulk Fuel Upgrades (BFU) program will invest $13 million in rural Alaska in FY2024. The BFU program upgrades non-compliant bulk fuel tank farms in rural communities. This project reduces the cost of energy by reducing or eliminating fuel loss from leaks, spills, or catastrophic failure. By providing enough capacity for current and planned needs, communities may purchase fuel in larger quantities at a lower cost per gallon. Projects ensure facilities meet code compliance standards improving life, health, and safety of the community. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $7,500,000 $7,500,000 $7,500,000 $7,500,000 $7,500,000 $7,500,000 $45,000,000 1003 G/F Match $5,500,000 $5,500,000 $5,500,000 $5,500,000 $5,500,000 $5,500,000 $33,000,000 Total:$13,000,000 $13,000,000 $13,000,000 $13,000,000 $13,000,000 $13,000,000 $78,000,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 20% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P85 L13 HB281 $13,000,000 Sec8 Ch19 SLA2021 P70 L19 HB69 $13,000,000 Sec1 Ch19 SLA2018 P2 L19 SB142 $17,000,000 Sec1 Ch1 SLA2017 P2 L22 SB23 $2,420,000 Sec1 Ch2 SLA2016 P2 L18 SB138 $1,300,000 Sec1 Ch18 SLA2014 P3 L33 SB119 $7,300,000 Sec1 Ch16 SLA2013 P4 L14 SB18 $6,000,000 Sec1 Ch17 SLA2012 P6 L9 SB160 $7,000,000 Declining funds available for bulk fuel upgrades in rural Alaska means that bulk fuel tanks are not upgraded timely. As a result, communities are left with aging fuel tanks that may not meet the capacity needs of the community or are at risk of leaks, contamination, and/or failure. Recent emphasis has also been put on barge header projects to protect river and ocean side fuel systems. Project Description/Justification: This request includes federal receipt authority and state funds for bulk fuel tank farm upgrades. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 49734 Page 1 Released December 15, 2022 Alaska Energy Authority - Bulk Fuel Upgrades FY2024 Request: Reference No: $13,000,000 49734 The AEA is working in partnership with the Denali Commission on the FY2024 work plan to prioritize project selection. The projects preliminarily identified for construction are in the following communities: Scammon Bay, Ekwok, Shageluk and Birch Creek. The AEA and the Denali Commission will continue to refine the project selection and cost estimates over the following months. State funds are used to leverage federal funds to expand the number of communities served by this program, which advances sustainable, efficient energy infrastructure projects that decrease energy costs in rural Alaska. State matching funds are required for Denali Commission funded construction projects, 20 percent for distressed communities and 50 percent for non-distressed communities. The distressed community list is maintained by the Denali Commission. Most of the rural tank farms have serious deficiencies that typically include: Inadequate dikes to contain fuel spills Inadequate foundations, which could cause gradual tank movement and fuel leakage Improper piping systems and joints, which are the most common source of fuel leaks Improper siting near wells, beaches, and buildings, or within a flood plain Tanks that are rusted or damaged beyond repair Electrical code violations Inadequate security The deferred maintenance need for BFU is estimated at approximately $864 million. Denali Commission has provided $480,000 in funding to AEA to begin an inventory and assessment of eligible rural bulk fuel facilities per 3 AAC 108.110 (b), (d), and (e). This will be a multi-year effort and provide accurate information regarding the condition of bulk fuel facilities which will enable the same benefits realized from the power systems inventory and assessment. In addition to the normal gathering and assessment of technical data, full three-dimensional (3D) imagery of the bulk fuel facility will be captured. The AEA now uses 3D imaging and Geographic Information System (GIS) software to capture imagery, collect measurements, and process data to create, edit and share 3D renderings of rural bulk fuel facilities. This will be used for construction management, operator training, and remote assistance. The 3D platform enables AEA project managers to keep track of key project milestones and immediately assess project information. The targeted result is accelerated productivity, decision-making, and cost savings. Additionally, this information will be coordinated with the United States Coast Guard to improve compliance of the facilities. State matching funds will be required in future years. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 49734 Page 2 Released December 15, 2022 Alaska Energy Authority - Hydroelectric Development FY2024 Request: Reference No: $5,000,000 64648 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Bradley Lake Hydroelectric Project (Bradley Lake) has been a low-cost source of electricity for the Railbelt for more than 30 years. The Alaska Energy Authority (AEA) is currently studying new project opportunities at Bradley Lake and a new hydroelectric site at Godwin Creek near Seward. The close distance to Railbelt transmission, water storage, and significant energy makes this project desirable. Engineering and environmental studies are needed to determine the feasibility of these potential projects. Optimizing the energy resource potential at Bradley Lake and adding a new Railbelt hydroelectric project will contribute significant amounts of reliable, low-cost renewable energy into the Railbelt system. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1004 Gen Fund $5,000,000 $5,000,000 Total:$5,000,000 $0 $0 $0 $0 $0 $5,000,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Project Description/Justification: The Bradley Lake Project, completed in 1991, is a 120-megawatt (MW) facility that generates about 10 percent of the total annual power used by Railbelt electric utilities and provides some of the lowest-cost power to more than 550,000 Alaskans and “electrifies” 54,000 homes. Following the successful completion of the West Fork Upper Battle Creek Diversion Project in 2020, AEA has identified two major hydroelectric project opportunities: 1) Dixon Diversion Project, which is part of the Bradley Project, potentially could electrify an additional 24-30 thousand homes and 2) Godwin Creek hydroelectric project, near Seward, could potentially electrify an additional 10-20 thousand homes. The combined potential energy of both Dixon and Godwin projects is estimated to be an additional 6 percent - 8 percent of the renewable energy component of the total Railbelt energy. The development of one or both projects will provide significant energy to the Railbelt system and allow other non-firm renewable generation to be developed for long term lower cost energy and lower State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64648 Page 1 Released December 15, 2022 Alaska Energy Authority - Hydroelectric Development FY2024 Request: Reference No: $5,000,000 64648 carbon. The funds will be used for engineering studies (feasibility, hydrological, geological) and environmental studies (fisheries, water quality, geomorphology). Estimates for the preliminary studies for the Dixon Diversion are $12 million and $1.5 million for Godwin Creek. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64648 Page 2 Released December 15, 2022 Alaska Energy Authority - Renewable Energy and Efficiency Programs FY2024 Request: Reference No: $5,000,000 64641 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: Develop the Alaska Energy Authority's (AEA) renewable energy & efficiency programs (biomass, efficiency, electric vehicle, energy storage, geothermal, heat recovery, hydroelectric, solar, wind and nuclear). These programs grow Alaska’s clean energy economy. These programs provide critical technical support for communities interested in developing renewable energy and efficiency projects. Funds are used for reconnaissance level studies and feasibility analysis to help identify project locations, and technical assistance and support for utilities and communities interested in developing cost-effective renewable energy and energy efficiency projects. This request leverages federal funds. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1004 Gen Fund $5,000,000 $5,000,000 Total:$5,000,000 $0 $0 $0 $0 $0 $5,000,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 20% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec8 Ch1 SLA2021 P70 L16 HB69 $5,000,000 Sec1 Ch16 SLA2013 P4 L11 SB18 $2,000,000 Sec1 Ch17 SLA2012 P6 L3 SB160 $4,800,000 Sec7 Ch43 SLA2010 P20 L24 SB230 $8,000,000 Project Description/Justification: This request helps AEA leverage funding from federal partners such as, but not limited to, the Denali Commission, the United States Department of Energy, and the United States Department of Agriculture. This request is imperative for the continued development of renewable energy fields specific to Alaska. Federal funds typically require a 20 percent state match. The work conducted with these funds strongly supports the success of the Renewable Energy Fund and supports achieving the 50 percent renewable energy goal as well as the 25 percent reduction in energy usage through efficiency measures. In addition to providing a “pipeline” of qualified projects to advance towards construction, such as the State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64641 Page 1 Released December 15, 2022 Alaska Energy Authority - Renewable Energy and Efficiency Programs FY2024 Request: Reference No: $5,000,000 64641 Renewable Energy Grant Fund program and the Power Project Fund, this program removes barriers and solves problems in each of the different renewable energy technology types. Each program area works on statewide resource assessments, regulatory and permitting issues, outreach, and stakeholder involvement in order to advance cost-effective renewable energy in Alaska. The programs provide a foundation of support critical to the proper development of renewable energy technologies in Alaska. Each of the renewable technology areas and efficiency have a working group facilitated by AEA that supports the proper application of their technology in both urban and rural communities in the state. These general funds will support the continuation of these programs. The technology programs include the following focuses and projects: Biomass: The AEA’s biomass energy program focuses on exploring opportunities to increase utilization of wood for energy production throughout the state. The program provides technical assistance, project management, and funding to develop wood-fired systems that displace fuel oil for heating public facilities. Efficiency: The AEA’s energy efficiency program focuses on rural community outreach and education, public buildings, commercial buildings, and public infrastructure such as street lighting and water & sewer infrastructure. AEA’s core efficiency program efforts are focused on two primary goals: 1) achieving the most cost-effective energy efficiency gain, and 2) providing services where energy costs are critically high. Electric Vehicle: The transportation sector is rapidly transitioning to electric vehicles (EVs). These vehicles and their charging infrastructure can bring new industries to Alaska, helping to promote the state economy and save Alaskans money. Alaskans have identified barriers to adoption such as range anxiety and performance in cold climates. The AEA has a mission to lead the effort to minimize barriers that inhibit EV adoption in Alaska and will continue to seek other federal opportunities (IIJA) to help support advancement of this program. Energy Storage: Energy storage allows for energy from non-firm generation sources such as wind or base load thermal generation sources such as natural gas or coal to be stored for later use. The stored energy is used during periods of high electrical demand to avoid turning on additional generation units or to provide energy when the non-firm source is not generating. Energy storage can be accomplished through the use of several different technologies such as, but not limited to, battery energy storage systems (BESS), water storage, pumped hydro, flywheels, and compressed air. Battery storage can be used in many different ways but typically it is to peak shave, support system stability, or prevent blackouts. Geothermal: Alaska has 141 volcanoes and over 100 hot springs. Many of these have the potential for providing energy for agriculture, space heating and other power generation purposes. Heat Recovery and CHP: Combined heat and power (CHP) project development activities, including “waste” heat recovery, are supported through a U.S. Department of Energy (DOE) cost-share program for technical assistance and project development. Hydroelectric: The hydroelectric program focuses on improving efficiency and quality in hydroelectric development, lowering the cost of construction, and coordinating with state, federal, municipalities, State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64641 Page 2 Released December 15, 2022 Alaska Energy Authority - Renewable Energy and Efficiency Programs FY2024 Request: Reference No: $5,000,000 64641 tribal entities, and private investors in analyzing, planning, and generally assisting hydroelectric project development. Solar: The AEA provides solar energy information, resources, and technical assistance. The Power Project Fund and the Renewable Energy Fund have provided grant and loan financing for several EV projects on the Railbelt and in rural Alaska. Wind: Since 2012, Alaska’s wind energy capacity has increased 400 percent. This growth is supported by AEA’s Renewable Energy Fund and information sharing among wind energy producers and stakeholders. In partnership with the Wind Working Group, AEA facilitates annual educational events including the wind-diesel and energy storage workshops. The AEA assists communities in evaluating wind energy and often aids in rural community decision-making. Nuclear: The AEA’s work in nuclear energy includes general program management, assisting with the Nuclear Roadmap Development, stakeholder engagement, and working with partners like the Alaska Center of Energy and Power. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64641 Page 3 Released December 15, 2022 Three-Phase Power Extensions and Upgrades to Delta Farm Region and Co-Op FY2024 Request: Reference No: $3,000,000 64822 AP/AL: Appropriation Project Type: Energy Category: Development Recipient: Golden Valley Electric Association Location: Delta Junction House District: Richardson Hwy/East Mat-Su (HD 9) Impact House District: Richardson Hwy/East Mat-Su (HD 9) Contact: Micaela Fowler Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)465-2506 Brief Summary and Statement of Need: This appropriation provides a $3 million grant to the Golden Valley Electric Association for the purpose of extending three-phase power throughout the Delta region to enhance production, incentivize expansion, and lower input costs for producers as well as customers. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1004 Gen Fund $3,000,000 $3,000,000 Total:$3,000,000 $0 $0 $0 $0 $0 $3,000,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Project Description/Justification: To further food security objectives in Alaska, priorities in the near term will focus on enhancing existing production and incentivizing expansion. Many farms in the Delta region either lack three-phase power or are off the power grid entirely. The Delta Co-Op is currently served by single phase power but must use a diesel-powered three-phase generator to operate its grain dryer at a dramatically higher cost. By extending three-phase power to the remaining farms that lack three-phase service, along with the Co-Op, this extension and upgrade will lower input costs for producers, prices for their customers, and potentially facilitate expanded use of irrigation and drying equipment. This project is in Golden Valley Electric Association’s service area and the estimated cost is $3 million to extend and/or upgrade service to the Co-Op, Saw Mill Road, and Cummings Road. Because the Co-Op serves the entire region, expansion of three-phase service will be prioritized for this location. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64822 Page 1 Released December 15, 2022 Alaska Energy Authority - Statewide Grid Resilience and Reliability - IIJA Formula FY2024 Request: Reference No: $13,927,102 64650 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: In support of the Infrastructure Investment and Jobs Act (IIJA) and the Building a Better Grid Initiative, the Department of Energy (DOE) developed a $2.3 billion formula grant program to strengthen and modernize America’s power grid against wildfires, extreme weather, and other natural disasters. Section 40101 (d) of the IIJA established a formula grant program (Program) providing $459 million annually over a period of five years to states (and Indian Tribes) to improve the resilience of the electric grid against disruptive events. The DOE’s allocation of funds to the State of Alaska under IIJA 40101(d) is $12,110,523 annually for five years. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $12,110,523 $12,110,523 $12,110,523 $12,110,523 $48,442,092 1003 G/F Match $1,816,579 $1,816,579 $1,816,579 $5,449,737 Total:$13,927,102 $13,927,102 $13,927,102 $12,110,523 $0 $0 $53,891,829 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P85 L10 HB281 $12,110,523 Sec35 Ch11 SLA2022 P144 L1 HB281 $3,633,158 Formula-based funding requires a 15 percent state match and a 33 percent small utility match. Project Description/Justification: The Alaska Energy Authority (AEA) is the sole state entity for the state of Alaska to apply for, receive, and administer the IIJA Section 40101(d) federal funds. This request is for the State allocation only and does not include funds allocated to Tribes. The objective of this program is to improve the resilience of the electric grid against disruptive events. Per IIJA section 40101(a)(1), a disruptive event is “an event in which operations of the electric grid are disrupted, preventively shut off, or cannot operate safely due to extreme weather, wildfire, or a natural disaster.” To achieve this objective, funding provided by DOE under the program may be used to implement a wide range of resilience measures intended to mitigate the impact of State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64650 Page 1 Released December 15, 2022 Alaska Energy Authority - Statewide Grid Resilience and Reliability - IIJA Formula FY2024 Request: Reference No: $13,927,102 64650 disruptive events, including: weatherization technologies and equipment;a) fire-resistant technologies and fire prevention systems;b) monitoring and control technologies;c) the undergrounding of electrical equipment;d) utility pole management;e) the relocation of power lines or the reconductoring of power lines with low-sag, advancedf) conductors; vegetation and fuel-load management;g) the use or construction of distributed energy resources for enhancing system adaptive capacityh) during disruptive events, including: microgrids; anda. battery-storage subcomponents;b. adaptive protection technologies;i) advanced modeling technologies;j) hardening of power lines, facilities, substations, of other systems; andk) the replacement of old overhead conductors and underground cables.l) Funding may also be used for the training, recruitment, retention, and retraining of skilled and properly credentialed workers in order to perform the work required for the resilience measures listed above. Resilience measures that are not allowed under Section 40101(d) include: Construction of a new-1. Electric generating facility; ora. Large-scale battery-storage facility that is not used for enhancing system adaptive capacityb. during disruptive events; or Cybersecurity.2. For the purpose of implementing eligible resilience measures that achieve the objectives of Section 40101(d), grant funding may be used to issue subawards to eligible entities. Eligible entities include: an electric grid operator;a) an electricity storage operator;b) an electricity generator;c) a transmission owner or operator;d) a distribution provider;e) a fuel supplier, andf) any other relevant entity, as determined by the Secretary (of DOE).g) State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64650 Page 2 Released December 15, 2022 Alaska Energy Authority - Electric Vehicle Charging Equipment Deployment - IIJA Competitive FY2024 Request: Reference No: $1,670,000 64644 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Alaska Energy Authority (AEA) is applying for federal Infrastructure Investment and Jobs Act (IIJA) funding for Community-Driven Electric Vehicle Charging Deployment in Underserved Communities. The goals of this project are to increase access to vehicle electrification in multiple rural and underserved communities across Alaska; demonstrate the value of electric vehicles (EVs) to key decision makers and the wider public to accelerate the transition to clean transportation; and support the development of community charging equipment. A 20 percent match is required, shared by AEA and project partners. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $1,670,000 $1,670,000 Total:$1,670,000 $0 $0 $0 $0 $0 $1,670,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: The IIJA funding opportunity is through the Office of Energy Efficiency and Renewable Energy (EERE) Vehicle Technologies Office Program Wide Funding Opportunity Area of Interest (AOI) 9. This request is for federal funding only. Required match will be met through AEA and project partners. Project Description/Justification: The Alaska Energy Authority (AEA), as the prime applicant, will work with project partners to support vehicle electrification in rural, low-income, and Tribal communities across the state. The partnerships forged through this project will provide underserved communities with resources and access to EV education and technical support to ensure a more equitable transition to clean transportation. The data and partner experiences developed through this project will be used in a public education and outreach campaign to encourage EV adoption. Alaska has one of the most undeveloped EV markets in the United States and some of the highest transportation-related costs. Its expansive geography, isolated small population, and cold environment amplify the traditional challenges for EV adoption. Most Alaskans do not have reasonable access to EV charging infrastructure to help increase market adoption. As of August 2022, State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64644 Page 1 Released December 15, 2022 Alaska Energy Authority - Electric Vehicle Charging Equipment Deployment - IIJA Competitive FY2024 Request: Reference No: $1,670,000 64644 Alaska’s average rural electricity rate was six times higher than the national average, and second highest in the country, according to the U.S. Energy Information Administration. The transportation sector accounts for approximately 26.8 percent of the state’s energy use, and the costs associated with transportation and energy vary significantly across urban and rural Alaska. The AEA submitted the Alaska National Electric Vehicle Infrastructure (NEVI) Implementation Plan to the federal Joint Office of Energy and Transportation to capture funds for Direct Current Fast Charging (DCFC) on Alaska’s road system. This investment, along with those planned by utilities and municipalities, will begin to provide the fundamental infrastructure for the transition to clean transportation. The project includes activities and investment in 11 energy regions that are connected by the theme of improving equitable access to Electric Vehicle Supply Equipment (EVSE) within the state of Alaska. The AEA will work closely with partners to maximize public benefit by offering a competitive grant opportunity with targeted outreach for each energy region, similar to the Alaska NEVI Plan, to deploy Level 2 and DCFC in rural and underserved communities. Approximately four Level 2 charging stations in each of the 11 energy regions will be installed for a total of 44 charging stations. Construction, shipping, and maintenance costs can be double that of an urban location. The team will draft and finalize an EV charger deployment plan specific to rural and underserved communities, including community input on how to best site EVSE. This will help provide benchmarking data to fully understand and track the impact of the financial investment on the market. The AEA will prioritize locations that utilize local workforce for EVSE installation and maintenance, as well as communities with renewable energy resources to reduce transportation related emissions. The project team will solicit feedback from communities on how to best site EV chargers to provide the maximum public benefit. By deploying community-based charging through this effort, we can demonstrate and measure usage by community members and visitors. Building from the existing EV Public Involvement Plan, AEA will coordinate a robust campaign for public education and outreach about successes and lessons learned from the project. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64644 Page 2 Released December 15, 2022 Alaska Energy Authority - New Energy Auditor Training IIJA FY2024 Request: Reference No: $63,600 64640 AP/AL: Appropriation Project Type: Energy Category: To be determined Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Infrastructure Investment and Jobs Act (IIJA) includes funding through the State Energy Program (SEP). Grants are for training individuals to conduct energy audits or surveys of commercial and residential buildings. The Alaska Energy Authority (AEA) is the designated State Energy Office and recipient of these funds. No state match is required for this funding. The federal funding allocation to states is subject to formula calculation. This request is for year two of a five-year annual funding allocation. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $63,600 $63,600 $63,600 $63,600 $254,400 Total:$63,600 $63,600 $63,600 $63,600 $0 $0 $254,400 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P87 L7 HB281 $63,600 Project Description/Justification: The Energy Auditor Training Grant Program provides grants to eligible states to train individuals to conduct energy audits or surveys of commercial and residential buildings to build the clean energy workforce, save customers money on their energy bills, and reduce pollution from building energy use. Eligible uses of the fund are 1) to cover any cost associated with individuals being trained or certified to conduct energy audits by i) the state; or ii) a state-certified third-party training program; and 2) to pay the wages of a trainee during the period in which the trainee receives training and certification. The AEA anticipates coordinating with Alaska Housing Finance Corporation (AHFC) in the administration of the training program funds. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64640 Page 1 Released December 15, 2022 AEA Resolution No. 2023-01 FY23 Operating Budget & Capital Budget ALASKA ENERGY AUTHORITY RESOLUTION NO. 2023-01 RESOLUTION OF THE ALASKA ENERGY AUTHORITY RATIFYING GOVERNORS SUBMISSION OF FY24 OPERATING BUDGET & CAPITAL BUDGET WHEREAS, the operating and capital budget of the Alaska Energy Authority (“the Authority”) are subject to the Executive Budget Act; WHEREAS, the FY24 operating and capital budget submissions for the Authority are included in the Governor’s State operating and capital budget submissions to the Alaska State Legislature (“the Legislature”) and are set out in Attachment A; WHEREAS, the Governor’s State operating and capital budget submissions, including the Authority’s operating and capital budget submissions, are subject to appropriation by the Legislature; and WHEREAS, the Board provides oversight for the Authority and its finances. NOW, THEREFORE, BE IT RESOLVED BY THE ALASKA ENERGY AUTHORITY AS FOLLOWS: Section 1. The Authority’s FY24 operating and capital budget submissions are ratified by the Board. The final FY24 operating and capital budget are subject to approval and appropriation by the Legislature. Dated at Anchorage, Alaska, this 18th day of January 2023. ____________________________________ J. Dana Pruhs, Chair ______________________________________ [SEAL] Curtis W. Thayer, Secretary Attachment A Alaska Energy Authority Operating Budget FY23 $ 41,225.900 FY24 (proposed) $ 58,120,700 Alaska Energy Authority - Capital Budget Federal State Other Total FY22 $ 25,000,000 $ 15,450,973 $ 40,450,973 FY23 $ 41,024,363 $ 38,583,158 $ 400,000 $ 80,007,521 FY24 (proposed) $ 46,344,123 $ 28,016,579 $ 74,360,702 Alaska Energy Authority AEA Receipts Federal Receipts General Fund I/A Receipts CIP Receipts Power Project Fund Statutory Designated PCE Endowment GF Program Receipts Designated Renewable Energy Fund FY23 (Authorized)781.3 1,208.6 852.2 124.3 2,570.1 996.4 150.0 736.8 50.0 1,401.2 FY24 (Proposed)781.3 1,208.6 1,215.3 124.3 3,528.1 996.4 150.0 970.7 50.0 1,401.2 0.0 500.0 1,000.0 1,500.0 2,000.0 2,500.0 3,000.0 3,500.0 4,000.0 $$$ in Thousands (000's)Alaska Energy Authority Operating Budget FY23 (authorized) vs. FY24 (proposed) FY23 (Authorized)FY24 (Proposed) **PCE FY23 = $32,355.0 PCE FY24 = $47,678.8 ** Alaska Energy Authority AEA Receipts, $781.3 , 8% Federal Receipts, $1,208.6 , 12% General Fund, $1,215.3 , 12% I/A Receipts, $124.3 , 1% CIP Receipts, $3,528.1 , 34% Power Project Fund, $996.4 , 10% Statutory Designated, $150.0 , 1% PCE Endowment, $970.7 , 9% GF Program Receipts Designated, $50.0 , 0% Renewable Energy Fund, $1,401.2 , 13% Alaska Energy Authority FY24 Governor's Proposed Operating Budget Alaska Energy Authority 7,500,000 5,500,000 13,000,000 7,500,000 5,500,000 13,000,000 7,500,000 5,500,000 13,000,000 5,000,000 5,000,000 4,750,973 4,750,973 15,000,000 15,000,000 5,000,000 5,000,000 200,000 200,000 200,000 200,000 200,000 200,000 2,500,000 2,500,000 400,000 5,000,000 3,000,000 3,000,000 - 5,000,000 10,000,000 15,000,000 20,000,000 25,000,000 30,000,000 35,000,000 Federal State TOTAL Federal State Other Total Federal State Total FY2022 FY2023 FY2024 Governor's Proposed Alaska Energy Authority Capital Budget Compare FY22-FY24 (proposed) Bulk Fuel Upgrades Rural Power Systems Upgrades Alternative Energy & Energy Efficiency Renewable Energy Fund Grant Program Electrical Emergencies IIJA Strategic Plan for Railbelt Assets Volkswagen Settlement - Interest Hydroelectric Development Grants to Names Recipient - GVEA Alaska Energy Authority Bulk Fuel Upgrades, $13,000,000 Rural Power Systems Upgrades, $32,500,000 Hydroelectric Development, $5,000,000 IIJA, $15,660,702 Renewable Energy & Efficiency Programs, $5,000,000 Grants to Names Recipient -GVEA, $3,000,000 Electrical Emergencies, $200,000 Alaska Energy Authority FY24 Governor's Proposed Capital Budget -$74,360,702 ALASKA ENERGY AUTHORITY Governor's Proposed Capital Budget ‐ FY2024 Updated December 19, 2022 Project Name State Funding Request Federal Receipt Authority Total Fund Code Brief Summary Electrical Emergency Response $ 200,000 $ 200,000 1004 - General Fund Critical to rural communities - provides technical support when an electrical utility has lost, or will lose the ability to generate or transmit power. AS42.45.900 Rural Power Systems Upgrades (state dollars are matching funds) $ 7,500,000 $ 25,000,000 $ 32,500,000 1002 - Fed Receipts /1003 G/F Match Electric utility systems are part of the basic infrastructure of rural communities. New power systems are designed to meet accepted utility standards for safety, reliability, and environmental protections. Bulk Fuel Upgrades (state dollars are matching funds) $ 5,500,000 $ 7,500,000 $ 13,000,000 1002 - Fed Receipts / 1003 G/F Match Bulk fuel tank farm upgrades. Replaces aging tanks that may be leaking. Adds capacity to meet community needs. Meets code compliance standards improving life, health, and safety of community. Hydroelectric Development $ 5,000,000 $ - $ 5,000,000 1004 - UGF Review and study of 2 major hydroelectric sites: 1) Dixon Diversion and 2) Godwin Creek. Renewable Energy & Efficiency Programs (AEEE) $ 5,000,000 $ - $ 5,000,000 1004 - UGF Program support and federal match for AEA's renewable energy & efficiency programs (biomass, efficiency, EV, energy storage, geothermal, heat recovery, hydroelectric, solar, wind and nuclear). Grants to Named Recipient (AS 37.05.316) Three‐Phase Power Extensions and Upgrades to Delta Farm Region and Co‐op $ 3,000,000 $ - $ 3,000,000 1004 - UGF Provides $3 million to GVEA for the purpose of extending three-phase power throughout the Delta region to enhance production, incentivize expansion, and lower input costs for producers as well as customers. IIJA ‐ Statewide Grid Resilience and Reliability $ 1,816,579 $ 12,110,523 $ 13,927,102 1002 - Fed Receipts / 1003 G/F Match IIJA - Section 40101 (d) - formula grant program to strengthen and modernize America's power grid against wildfire, extreme weather, and other natural disasters. Improve resilience of the electric grid against disruptive events. Funding over five years to total over $60M. IIJA ‐ Electric Vehicle Charging Equipment Deployment ‐ Competitive $ - $ 1,670,000 $ 1,670,000 1002 Fed Receipts IIJA - Competitive application submitted November 2022. Goals of the project are to increase access to vehicle electrification in multiple rural and underserved communities across Alaska; demonstrate the value of EV; and support development of community charging equipment. 20% match is required - to be shared by Project Partners and AEA as needed. IIJA ‐ New Energy Auditor Training ‐ Formula $ - $ 63,600 $ 63,600 1002 Fed Receipts Training for energy audits of commercial and residential buildings. AEA will RSA with AHFC. TOTALS $ 28,016,579 $ 46,344,123 $ 74,360,702 Project Name State Funding Request Federal Receipt Authority Total Fund Code Brief Summary IIJA State Energy Program ‐ Formula ‐ 40109 IIJA $ - $ 2,865,930 $ 2,865,930 1002 Fed Receipts USDOE SEP formula funds to develop and implement clean energy programs and projects. Lump sum of $3,661,930 for AEA less $796,000 federal receipt authorization received in FY23 = balance requested in FY24. Application submitted December 2022. Defense Community Infrastructure Pilot Program ‐ Black Rapids Training Site in Delta Junction $ - $ 12,752,540 $ 12,752,540 1002 Fed Receipts Extension of an electric power line to the Black Rapids Training Site. AEA partnership with GVEA. No state match is required. GVEA has committed funds to complete the project. TOTALS $ ‐ $ 15,618,470 $ 15,618,470 TOTAL ALL $ 28,016,579 $ 61,962,593 $ 89,979,172 FY2024 FY2023 Supplemental Request ‐ Pending Release January 2023 Alaska Energy Authority - Electrical Emergencies Program FY2024 Request: Reference No: $200,000 32950 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Alaska Energy Authority’s (AEA) Electrical Emergencies Program is critical to rural communities. Electrical emergencies can result in the loss of communications, lights, refrigeration systems, washeterias, water and sewer systems, and the use of other basic infrastructure and equipment. The program contributes to the Department of Commerce, Community, and Economic Development's mission of promoting a healthy economy and strong communities, as electricity is considered essential for both community development and economic growth. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1004 Gen Fund $200,000 $200,000 $200,000 $200,000 $200,000 $200,000 $1,200,000 Total:$200,000 $200,000 $200,000 $200,000 $200,000 $200,000 $1,200,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P85 L15 HB281 $200,000 Sec11 Ch1 SLA2021 P103 L18 HB69 $200,000 Sec1 Ch19 SLA2018 P2 L20 SB142 $330,000 Sec12 Ch1 SLA2017 P16 L30 SB23 $330,000 Sec27 Ch38 SLA2015 P27 L16 SB26 $330,000 Sec1 Ch18 SLA2014 P3 L6 SB119 $330,000 Sec1 Ch17 SLA2012 P6 L11 SB160 $330,000 Sec4 Ch5 SLA2011 P127 L19 SB46 $330,000 Project Description/Justification: The Electrical Emergencies Program often involves a life or safety issue and is the last resort for communities with an electrical emergency. This program provides support when an electric utility has lost or will lose the ability to generate or transmit power to its customers and the condition is a threat to life, health, and/or property. Funding provides the current level of technical support through the Electrical Emergencies Program. Power outages are expensive and compromise public safety. Some risks include: State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 32950 Page 1 Released December 15, 2022 Alaska Energy Authority - Electrical Emergencies Program FY2024 Request: Reference No: $200,000 32950 - Water and sewer systems freezing and bursting - Fire hazards - Medical clinics and other public facilities closing Electrical emergencies may involve power plant failures and/or distribution system failures. If the Alaska Energy Authority (AEA) is unable to respond, the response to loss of power emergencies will be redirected to the Department of Military and Veterans Affairs, Division of Homeland Security and Emergency Management, State Emergency Operations Center (SEOC). AEA received $200,000 in the FY2023 budget and anticipates funds will be depleted or nearly depleted by the beginning of FY2024. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 32950 Page 2 Released December 15, 2022 Alaska Energy Authority - Rural Power Systems Upgrades FY2024 Request: Reference No: $32,500,000 52498 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Rural Power System Upgrades (RPSU) program invests $35 million in rural communities in FY2024. Electric utility systems are essential infrastructure in rural communities. New power systems are designed to meet accepted utility standards for safety, reliability, and environmental protections. Upgrading rural power generation and distribution systems includes more than the replacement of entire facilities. As funding availability diminishes, emphasis on maintenance, improvement projects, training for operations, and planned maintenance have become critical. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $25,000,000 $25,000,000 $25,000,000 $25,000,000 $25,000,000 $25,000,000 $150,000,000 1003 G/F Match $7,500,000 $10,000,000 $10,000,000 $10,000,000 $10,000,000 $10,000,000 $57,500,000 Total:$32,500,000 $35,000,000 $35,000,000 $35,000,000 $35,000,000 $35,000,000 $207,500,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 20% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P85 L20 HB281 $20,000,000 Sec8 Ch1 SLA2021 P70 L21 HB69 $17,500,000 Sec5 Ch8 SLA2020 P64 L17 HB205 $17,500,000 Sec1 Ch19 SLA2018 P2 L22 SB142 $21,900,000 Sec1 Ch2 SLA2016 P2 L20 SB138 $1,446,142 Sec18 Ch2 SLA2016 P35 L28 SB138 $1,053,858 Sec1 Ch18 SLA2014 P6 L9 SB119 $5,120,000 Sec1 Ch16 SLA2013 P4 L18 SB18 $10,800,000 Sec1 Ch17 SLA2012 P6 L13 SB160 $13,000,000 Project Description/Justification: The Alaska Energy Authority (AEA) is working in partnership with the Denali Commission for the FY2024 work plan to identify projects for funding. The projects preliminarily identified are the following communities: Red Devil, Karluk, Chalkytsik, and Koyukuk. The AEA and the Denali Commission will continue to refine project selection and cost estimates. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 52498 Page 1 Released December 15, 2022 Alaska Energy Authority - Rural Power Systems Upgrades FY2024 Request: Reference No: $32,500,000 52498 In FY2024 it is anticipated that federal receipt authority will be required for new funding sources such as USDA High Cost of Energy Grants and others. State funds are used to leverage federal funds to expand the number of communities served by this program which advances sustainable, efficient energy infrastructure projects that decrease energy costs in rural Alaska over the long term. State matching funds are required for Denali Commission funded construction projects, 20 percent for distressed communities and 50 percent for non-distressed communities. The distressed community list is maintained by the Denali Commission. This program concentrates on power production and delivery, including diesel powerhouse, heat recovery, and electrical distribution. Efficiency, reliability, safety, and sustainability are primary drivers throughout the conceptual design, final design, and construction process. After completion of the project, the rural utility is required to employ a qualified operator to ensure that the system is properly operated and maintained. The AEA provides training and technical assistance to assist the community with proper operation of the new facility. This program began in 1997 and has expanded since FY1999 with federal funding from the Denali Commission. Since FY2011, any available federal funds for construction projects now require a 20 percent - 50 percent match, depending on whether the community is considered distressed. The deferred maintenance need for RPSU is estimated at approximately $327 million. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 52498 Page 2 Released December 15, 2022 Alaska Energy Authority - Bulk Fuel Upgrades FY2024 Request: Reference No: $13,000,000 49734 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Bulk Fuel Upgrades (BFU) program will invest $13 million in rural Alaska in FY2024. The BFU program upgrades non-compliant bulk fuel tank farms in rural communities. This project reduces the cost of energy by reducing or eliminating fuel loss from leaks, spills, or catastrophic failure. By providing enough capacity for current and planned needs, communities may purchase fuel in larger quantities at a lower cost per gallon. Projects ensure facilities meet code compliance standards improving life, health, and safety of the community. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $7,500,000 $7,500,000 $7,500,000 $7,500,000 $7,500,000 $7,500,000 $45,000,000 1003 G/F Match $5,500,000 $5,500,000 $5,500,000 $5,500,000 $5,500,000 $5,500,000 $33,000,000 Total:$13,000,000 $13,000,000 $13,000,000 $13,000,000 $13,000,000 $13,000,000 $78,000,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 20% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P85 L13 HB281 $13,000,000 Sec8 Ch19 SLA2021 P70 L19 HB69 $13,000,000 Sec1 Ch19 SLA2018 P2 L19 SB142 $17,000,000 Sec1 Ch1 SLA2017 P2 L22 SB23 $2,420,000 Sec1 Ch2 SLA2016 P2 L18 SB138 $1,300,000 Sec1 Ch18 SLA2014 P3 L33 SB119 $7,300,000 Sec1 Ch16 SLA2013 P4 L14 SB18 $6,000,000 Sec1 Ch17 SLA2012 P6 L9 SB160 $7,000,000 Declining funds available for bulk fuel upgrades in rural Alaska means that bulk fuel tanks are not upgraded timely. As a result, communities are left with aging fuel tanks that may not meet the capacity needs of the community or are at risk of leaks, contamination, and/or failure. Recent emphasis has also been put on barge header projects to protect river and ocean side fuel systems. Project Description/Justification: This request includes federal receipt authority and state funds for bulk fuel tank farm upgrades. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 49734 Page 1 Released December 15, 2022 Alaska Energy Authority - Bulk Fuel Upgrades FY2024 Request: Reference No: $13,000,000 49734 The AEA is working in partnership with the Denali Commission on the FY2024 work plan to prioritize project selection. The projects preliminarily identified for construction are in the following communities: Scammon Bay, Ekwok, Shageluk and Birch Creek. The AEA and the Denali Commission will continue to refine the project selection and cost estimates over the following months. State funds are used to leverage federal funds to expand the number of communities served by this program, which advances sustainable, efficient energy infrastructure projects that decrease energy costs in rural Alaska. State matching funds are required for Denali Commission funded construction projects, 20 percent for distressed communities and 50 percent for non-distressed communities. The distressed community list is maintained by the Denali Commission. Most of the rural tank farms have serious deficiencies that typically include: Inadequate dikes to contain fuel spills Inadequate foundations, which could cause gradual tank movement and fuel leakage Improper piping systems and joints, which are the most common source of fuel leaks Improper siting near wells, beaches, and buildings, or within a flood plain Tanks that are rusted or damaged beyond repair Electrical code violations Inadequate security The deferred maintenance need for BFU is estimated at approximately $864 million. Denali Commission has provided $480,000 in funding to AEA to begin an inventory and assessment of eligible rural bulk fuel facilities per 3 AAC 108.110 (b), (d), and (e). This will be a multi-year effort and provide accurate information regarding the condition of bulk fuel facilities which will enable the same benefits realized from the power systems inventory and assessment. In addition to the normal gathering and assessment of technical data, full three-dimensional (3D) imagery of the bulk fuel facility will be captured. The AEA now uses 3D imaging and Geographic Information System (GIS) software to capture imagery, collect measurements, and process data to create, edit and share 3D renderings of rural bulk fuel facilities. This will be used for construction management, operator training, and remote assistance. The 3D platform enables AEA project managers to keep track of key project milestones and immediately assess project information. The targeted result is accelerated productivity, decision-making, and cost savings. Additionally, this information will be coordinated with the United States Coast Guard to improve compliance of the facilities. State matching funds will be required in future years. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 49734 Page 2 Released December 15, 2022 Alaska Energy Authority - Hydroelectric Development FY2024 Request: Reference No: $5,000,000 64648 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Bradley Lake Hydroelectric Project (Bradley Lake) has been a low-cost source of electricity for the Railbelt for more than 30 years. The Alaska Energy Authority (AEA) is currently studying new project opportunities at Bradley Lake and a new hydroelectric site at Godwin Creek near Seward. The close distance to Railbelt transmission, water storage, and significant energy makes this project desirable. Engineering and environmental studies are needed to determine the feasibility of these potential projects. Optimizing the energy resource potential at Bradley Lake and adding a new Railbelt hydroelectric project will contribute significant amounts of reliable, low-cost renewable energy into the Railbelt system. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1004 Gen Fund $5,000,000 $5,000,000 Total:$5,000,000 $0 $0 $0 $0 $0 $5,000,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Project Description/Justification: The Bradley Lake Project, completed in 1991, is a 120-megawatt (MW) facility that generates about 10 percent of the total annual power used by Railbelt electric utilities and provides some of the lowest-cost power to more than 550,000 Alaskans and “electrifies” 54,000 homes. Following the successful completion of the West Fork Upper Battle Creek Diversion Project in 2020, AEA has identified two major hydroelectric project opportunities: 1) Dixon Diversion Project, which is part of the Bradley Project, potentially could electrify an additional 24-30 thousand homes and 2) Godwin Creek hydroelectric project, near Seward, could potentially electrify an additional 10-20 thousand homes. The combined potential energy of both Dixon and Godwin projects is estimated to be an additional 6 percent - 8 percent of the renewable energy component of the total Railbelt energy. The development of one or both projects will provide significant energy to the Railbelt system and allow other non-firm renewable generation to be developed for long term lower cost energy and lower State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64648 Page 1 Released December 15, 2022 Alaska Energy Authority - Hydroelectric Development FY2024 Request: Reference No: $5,000,000 64648 carbon. The funds will be used for engineering studies (feasibility, hydrological, geological) and environmental studies (fisheries, water quality, geomorphology). Estimates for the preliminary studies for the Dixon Diversion are $12 million and $1.5 million for Godwin Creek. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64648 Page 2 Released December 15, 2022 Alaska Energy Authority - Renewable Energy and Efficiency Programs FY2024 Request: Reference No: $5,000,000 64641 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: Develop the Alaska Energy Authority's (AEA) renewable energy & efficiency programs (biomass, efficiency, electric vehicle, energy storage, geothermal, heat recovery, hydroelectric, solar, wind and nuclear). These programs grow Alaska’s clean energy economy. These programs provide critical technical support for communities interested in developing renewable energy and efficiency projects. Funds are used for reconnaissance level studies and feasibility analysis to help identify project locations, and technical assistance and support for utilities and communities interested in developing cost-effective renewable energy and energy efficiency projects. This request leverages federal funds. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1004 Gen Fund $5,000,000 $5,000,000 Total:$5,000,000 $0 $0 $0 $0 $0 $5,000,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 20% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec8 Ch1 SLA2021 P70 L16 HB69 $5,000,000 Sec1 Ch16 SLA2013 P4 L11 SB18 $2,000,000 Sec1 Ch17 SLA2012 P6 L3 SB160 $4,800,000 Sec7 Ch43 SLA2010 P20 L24 SB230 $8,000,000 Project Description/Justification: This request helps AEA leverage funding from federal partners such as, but not limited to, the Denali Commission, the United States Department of Energy, and the United States Department of Agriculture. This request is imperative for the continued development of renewable energy fields specific to Alaska. Federal funds typically require a 20 percent state match. The work conducted with these funds strongly supports the success of the Renewable Energy Fund and supports achieving the 50 percent renewable energy goal as well as the 25 percent reduction in energy usage through efficiency measures. In addition to providing a “pipeline” of qualified projects to advance towards construction, such as the State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64641 Page 1 Released December 15, 2022 Alaska Energy Authority - Renewable Energy and Efficiency Programs FY2024 Request: Reference No: $5,000,000 64641 Renewable Energy Grant Fund program and the Power Project Fund, this program removes barriers and solves problems in each of the different renewable energy technology types. Each program area works on statewide resource assessments, regulatory and permitting issues, outreach, and stakeholder involvement in order to advance cost-effective renewable energy in Alaska. The programs provide a foundation of support critical to the proper development of renewable energy technologies in Alaska. Each of the renewable technology areas and efficiency have a working group facilitated by AEA that supports the proper application of their technology in both urban and rural communities in the state. These general funds will support the continuation of these programs. The technology programs include the following focuses and projects: Biomass: The AEA’s biomass energy program focuses on exploring opportunities to increase utilization of wood for energy production throughout the state. The program provides technical assistance, project management, and funding to develop wood-fired systems that displace fuel oil for heating public facilities. Efficiency: The AEA’s energy efficiency program focuses on rural community outreach and education, public buildings, commercial buildings, and public infrastructure such as street lighting and water & sewer infrastructure. AEA’s core efficiency program efforts are focused on two primary goals: 1) achieving the most cost-effective energy efficiency gain, and 2) providing services where energy costs are critically high. Electric Vehicle: The transportation sector is rapidly transitioning to electric vehicles (EVs). These vehicles and their charging infrastructure can bring new industries to Alaska, helping to promote the state economy and save Alaskans money. Alaskans have identified barriers to adoption such as range anxiety and performance in cold climates. The AEA has a mission to lead the effort to minimize barriers that inhibit EV adoption in Alaska and will continue to seek other federal opportunities (IIJA) to help support advancement of this program. Energy Storage: Energy storage allows for energy from non-firm generation sources such as wind or base load thermal generation sources such as natural gas or coal to be stored for later use. The stored energy is used during periods of high electrical demand to avoid turning on additional generation units or to provide energy when the non-firm source is not generating. Energy storage can be accomplished through the use of several different technologies such as, but not limited to, battery energy storage systems (BESS), water storage, pumped hydro, flywheels, and compressed air. Battery storage can be used in many different ways but typically it is to peak shave, support system stability, or prevent blackouts. Geothermal: Alaska has 141 volcanoes and over 100 hot springs. Many of these have the potential for providing energy for agriculture, space heating and other power generation purposes. Heat Recovery and CHP: Combined heat and power (CHP) project development activities, including “waste” heat recovery, are supported through a U.S. Department of Energy (DOE) cost-share program for technical assistance and project development. Hydroelectric: The hydroelectric program focuses on improving efficiency and quality in hydroelectric development, lowering the cost of construction, and coordinating with state, federal, municipalities, State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64641 Page 2 Released December 15, 2022 Alaska Energy Authority - Renewable Energy and Efficiency Programs FY2024 Request: Reference No: $5,000,000 64641 tribal entities, and private investors in analyzing, planning, and generally assisting hydroelectric project development. Solar: The AEA provides solar energy information, resources, and technical assistance. The Power Project Fund and the Renewable Energy Fund have provided grant and loan financing for several EV projects on the Railbelt and in rural Alaska. Wind: Since 2012, Alaska’s wind energy capacity has increased 400 percent. This growth is supported by AEA’s Renewable Energy Fund and information sharing among wind energy producers and stakeholders. In partnership with the Wind Working Group, AEA facilitates annual educational events including the wind-diesel and energy storage workshops. The AEA assists communities in evaluating wind energy and often aids in rural community decision-making. Nuclear: The AEA’s work in nuclear energy includes general program management, assisting with the Nuclear Roadmap Development, stakeholder engagement, and working with partners like the Alaska Center of Energy and Power. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64641 Page 3 Released December 15, 2022 Three-Phase Power Extensions and Upgrades to Delta Farm Region and Co-Op FY2024 Request: Reference No: $3,000,000 64822 AP/AL: Appropriation Project Type: Energy Category: Development Recipient: Golden Valley Electric Association Location: Delta Junction House District: Richardson Hwy/East Mat-Su (HD 9) Impact House District: Richardson Hwy/East Mat-Su (HD 9) Contact: Micaela Fowler Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)465-2506 Brief Summary and Statement of Need: This appropriation provides a $3 million grant to the Golden Valley Electric Association for the purpose of extending three-phase power throughout the Delta region to enhance production, incentivize expansion, and lower input costs for producers as well as customers. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1004 Gen Fund $3,000,000 $3,000,000 Total:$3,000,000 $0 $0 $0 $0 $0 $3,000,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Project Description/Justification: To further food security objectives in Alaska, priorities in the near term will focus on enhancing existing production and incentivizing expansion. Many farms in the Delta region either lack three-phase power or are off the power grid entirely. The Delta Co-Op is currently served by single phase power but must use a diesel-powered three-phase generator to operate its grain dryer at a dramatically higher cost. By extending three-phase power to the remaining farms that lack three-phase service, along with the Co-Op, this extension and upgrade will lower input costs for producers, prices for their customers, and potentially facilitate expanded use of irrigation and drying equipment. This project is in Golden Valley Electric Association’s service area and the estimated cost is $3 million to extend and/or upgrade service to the Co-Op, Saw Mill Road, and Cummings Road. Because the Co-Op serves the entire region, expansion of three-phase service will be prioritized for this location. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64822 Page 1 Released December 15, 2022 Alaska Energy Authority - Statewide Grid Resilience and Reliability - IIJA Formula FY2024 Request: Reference No: $13,927,102 64650 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: In support of the Infrastructure Investment and Jobs Act (IIJA) and the Building a Better Grid Initiative, the Department of Energy (DOE) developed a $2.3 billion formula grant program to strengthen and modernize America’s power grid against wildfires, extreme weather, and other natural disasters. Section 40101 (d) of the IIJA established a formula grant program (Program) providing $459 million annually over a period of five years to states (and Indian Tribes) to improve the resilience of the electric grid against disruptive events. The DOE’s allocation of funds to the State of Alaska under IIJA 40101(d) is $12,110,523 annually for five years. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $12,110,523 $12,110,523 $12,110,523 $12,110,523 $48,442,092 1003 G/F Match $1,816,579 $1,816,579 $1,816,579 $5,449,737 Total:$13,927,102 $13,927,102 $13,927,102 $12,110,523 $0 $0 $53,891,829 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P85 L10 HB281 $12,110,523 Sec35 Ch11 SLA2022 P144 L1 HB281 $3,633,158 Formula-based funding requires a 15 percent state match and a 33 percent small utility match. Project Description/Justification: The Alaska Energy Authority (AEA) is the sole state entity for the state of Alaska to apply for, receive, and administer the IIJA Section 40101(d) federal funds. This request is for the State allocation only and does not include funds allocated to Tribes. The objective of this program is to improve the resilience of the electric grid against disruptive events. Per IIJA section 40101(a)(1), a disruptive event is “an event in which operations of the electric grid are disrupted, preventively shut off, or cannot operate safely due to extreme weather, wildfire, or a natural disaster.” To achieve this objective, funding provided by DOE under the program may be used to implement a wide range of resilience measures intended to mitigate the impact of State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64650 Page 1 Released December 15, 2022 Alaska Energy Authority - Statewide Grid Resilience and Reliability - IIJA Formula FY2024 Request: Reference No: $13,927,102 64650 disruptive events, including: weatherization technologies and equipment;a) fire-resistant technologies and fire prevention systems;b) monitoring and control technologies;c) the undergrounding of electrical equipment;d) utility pole management;e) the relocation of power lines or the reconductoring of power lines with low-sag, advancedf) conductors; vegetation and fuel-load management;g) the use or construction of distributed energy resources for enhancing system adaptive capacityh) during disruptive events, including: microgrids; anda. battery-storage subcomponents;b. adaptive protection technologies;i) advanced modeling technologies;j) hardening of power lines, facilities, substations, of other systems; andk) the replacement of old overhead conductors and underground cables.l) Funding may also be used for the training, recruitment, retention, and retraining of skilled and properly credentialed workers in order to perform the work required for the resilience measures listed above. Resilience measures that are not allowed under Section 40101(d) include: Construction of a new-1. Electric generating facility; ora. Large-scale battery-storage facility that is not used for enhancing system adaptive capacityb. during disruptive events; or Cybersecurity.2. For the purpose of implementing eligible resilience measures that achieve the objectives of Section 40101(d), grant funding may be used to issue subawards to eligible entities. Eligible entities include: an electric grid operator;a) an electricity storage operator;b) an electricity generator;c) a transmission owner or operator;d) a distribution provider;e) a fuel supplier, andf) any other relevant entity, as determined by the Secretary (of DOE).g) State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64650 Page 2 Released December 15, 2022 Alaska Energy Authority - Electric Vehicle Charging Equipment Deployment - IIJA Competitive FY2024 Request: Reference No: $1,670,000 64644 AP/AL: Appropriation Project Type: Energy Category: Development Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W. Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Alaska Energy Authority (AEA) is applying for federal Infrastructure Investment and Jobs Act (IIJA) funding for Community-Driven Electric Vehicle Charging Deployment in Underserved Communities. The goals of this project are to increase access to vehicle electrification in multiple rural and underserved communities across Alaska; demonstrate the value of electric vehicles (EVs) to key decision makers and the wider public to accelerate the transition to clean transportation; and support the development of community charging equipment. A 20 percent match is required, shared by AEA and project partners. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $1,670,000 $1,670,000 Total:$1,670,000 $0 $0 $0 $0 $0 $1,670,000 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: The IIJA funding opportunity is through the Office of Energy Efficiency and Renewable Energy (EERE) Vehicle Technologies Office Program Wide Funding Opportunity Area of Interest (AOI) 9. This request is for federal funding only. Required match will be met through AEA and project partners. Project Description/Justification: The Alaska Energy Authority (AEA), as the prime applicant, will work with project partners to support vehicle electrification in rural, low-income, and Tribal communities across the state. The partnerships forged through this project will provide underserved communities with resources and access to EV education and technical support to ensure a more equitable transition to clean transportation. The data and partner experiences developed through this project will be used in a public education and outreach campaign to encourage EV adoption. Alaska has one of the most undeveloped EV markets in the United States and some of the highest transportation-related costs. Its expansive geography, isolated small population, and cold environment amplify the traditional challenges for EV adoption. Most Alaskans do not have reasonable access to EV charging infrastructure to help increase market adoption. As of August 2022, State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64644 Page 1 Released December 15, 2022 Alaska Energy Authority - Electric Vehicle Charging Equipment Deployment - IIJA Competitive FY2024 Request: Reference No: $1,670,000 64644 Alaska’s average rural electricity rate was six times higher than the national average, and second highest in the country, according to the U.S. Energy Information Administration. The transportation sector accounts for approximately 26.8 percent of the state’s energy use, and the costs associated with transportation and energy vary significantly across urban and rural Alaska. The AEA submitted the Alaska National Electric Vehicle Infrastructure (NEVI) Implementation Plan to the federal Joint Office of Energy and Transportation to capture funds for Direct Current Fast Charging (DCFC) on Alaska’s road system. This investment, along with those planned by utilities and municipalities, will begin to provide the fundamental infrastructure for the transition to clean transportation. The project includes activities and investment in 11 energy regions that are connected by the theme of improving equitable access to Electric Vehicle Supply Equipment (EVSE) within the state of Alaska. The AEA will work closely with partners to maximize public benefit by offering a competitive grant opportunity with targeted outreach for each energy region, similar to the Alaska NEVI Plan, to deploy Level 2 and DCFC in rural and underserved communities. Approximately four Level 2 charging stations in each of the 11 energy regions will be installed for a total of 44 charging stations. Construction, shipping, and maintenance costs can be double that of an urban location. The team will draft and finalize an EV charger deployment plan specific to rural and underserved communities, including community input on how to best site EVSE. This will help provide benchmarking data to fully understand and track the impact of the financial investment on the market. The AEA will prioritize locations that utilize local workforce for EVSE installation and maintenance, as well as communities with renewable energy resources to reduce transportation related emissions. The project team will solicit feedback from communities on how to best site EV chargers to provide the maximum public benefit. By deploying community-based charging through this effort, we can demonstrate and measure usage by community members and visitors. Building from the existing EV Public Involvement Plan, AEA will coordinate a robust campaign for public education and outreach about successes and lessons learned from the project. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64644 Page 2 Released December 15, 2022 Alaska Energy Authority - New Energy Auditor Training IIJA FY2024 Request: Reference No: $63,600 64640 AP/AL: Appropriation Project Type: Energy Category: To be determined Location: Statewide House District: Statewide (HD 1-40) Impact House District: Statewide (HD 1-40)Contact: Curtis W Thayer Estimated Project Dates: 07/01/2023 - 06/30/2028 Contact Phone: (907)771-3000 Brief Summary and Statement of Need: The Infrastructure Investment and Jobs Act (IIJA) includes funding through the State Energy Program (SEP). Grants are for training individuals to conduct energy audits or surveys of commercial and residential buildings. The Alaska Energy Authority (AEA) is the designated State Energy Office and recipient of these funds. No state match is required for this funding. The federal funding allocation to states is subject to formula calculation. This request is for year two of a five-year annual funding allocation. Funding:FY2024 FY2025 FY2026 FY2027 FY2028 FY2029 Total 1002 Fed Rcpts $63,600 $63,600 $63,600 $63,600 $254,400 Total:$63,600 $63,600 $63,600 $63,600 $0 $0 $254,400 State Match Required One-Time Project Phased - new Phased - underway Ongoing 0% = Minimum State Match % Required Amendment Mental Health Bill Operating & Maintenance Costs:Amount Staff Project Development: 0 0 Ongoing Operating: 0 0 One-Time Startup:0 Totals: 0 0 Prior Funding History / Additional Information: Sec11 Ch11 SLA2022 P87 L7 HB281 $63,600 Project Description/Justification: The Energy Auditor Training Grant Program provides grants to eligible states to train individuals to conduct energy audits or surveys of commercial and residential buildings to build the clean energy workforce, save customers money on their energy bills, and reduce pollution from building energy use. Eligible uses of the fund are 1) to cover any cost associated with individuals being trained or certified to conduct energy audits by i) the state; or ii) a state-certified third-party training program; and 2) to pay the wages of a trainee during the period in which the trainee receives training and certification. The AEA anticipates coordinating with Alaska Housing Finance Corporation (AHFC) in the administration of the training program funds. State of Alaska Capital Project Summary Department of Commerce, Community, and Economic Development FY2024 Governor Reference No: 64640 Page 1 Released December 15, 2022 107 Spring Street | Seattle, WA, 98104 | (206) 264-8900 December 7, 2022 Curtis Thayer, Executive Director Alaska Energy Authority 813 W. Northern Lights Blvd Anchorage, AK 99503 Re: AEA Bradley Lake Hydroelectric Project Series 11 Bonds Curtis, This memorandum summarizes the final terms agreed to between Alaska Energy Authority (“AEA”) and National Cooperative Services Corporation (“NCSC”) to fund work on the Bradley Lake Hydroelectric Project. These terms have been fully incorporated in the Loan Agreement prepared by Orrick Herrington & Sutcliffe who is serving as bond counsel to AEA. The Loan Agreement is the final document specifying terms and conditions of the loan and has been fully executed by AEA and NCSC. Basis Terms • The loan Initial Advance would be drawn on November 30, 2022, in the amount of $166,013,134. • The Initial Fixed Rate Term will extend through December 30, 2032. • Final loan maturity will be June 30, 2050. • Loan debt service will be structured to maximize loan capacity without exceeding AEA fiscal year Excess Payments amounts which are adjusted to reflect the final net amount of existing annual debt service of the Bradley Lake Series 10 Bonds. • Debt service payment dates are semiannual principal and interest on each June 30 and December 30, commencing December 30, 2022. Interest Rate & Loan Capacity • Interest rate for the Initial Fixed Rate Term is 6.06% which rate was locked by agreement executed on November 3, 2022. • Final debt service for the Initial Fixed Rate Term is provided in Appendix A to this memorandum. • At the end of the Initial Fixed Rate Term, a new fixed rate would be negotiated with NCSC on the Interest Rate Reset Date. Options • AEA will have the option at any Interest Rate Reset Date of selecting a new rate period with interest rate negotiated based on such period. AEA may select multiple new Fixed Rate Terms up to the final loan maturity of June 30, 2050. • AEA will also have the option of increasing the loan amount at any future Interest Rate Reset Date if such new Fixed Rate Term and interest rate provides additional capacity within the Excess Payments limitations. Any increased loan amount will be limited to total loan draws of not to exceed $200,000,000. • AEA would have the option at any Interest Rate Reset Date to refinance the remaining loan with another lender or funding source at no redemption premium other than accrued interest owed to the date of redemption. Other Key Loan Factors • NCSC retains a Make Whole Call feature during the Initial Fixed Rate Term and should unusual circumstances warrant non-economic redemption during this period AEA may do so. However, the negotiation of a 10-year Initial Fixed Rate Term and ability to redeem bonds with no penalty at that point or negotiate a new fixed rate term and rate provides AEA with the equivalent of a standard 10-year par call feature and a low-cost option for extending the loan term at favorable rates. • AEA was successful in negotiating away a requirement for loan acceleration in the event of default. • AEA was successful in negotiating elimination of certain proposed definitions of debt service and debt service coverage which could have resulted in inclusion of all future AEA debt including project debt not related to the Bradley Lake Project. PFM Financial Advisors LLC has been privileged to work with AEA on this financing. Regards, Fred Eoff Director PFM Financial Advisors LLC Alaska Energy Authority APPENDIX A Bradley Lake Hydroelectric Project Power Revenue Bonds, Series 11 Debt Service Schedule Date Principal Coupon Interest Total P+I Fiscal Total 11/30/2022 ----- 12/30/2022 5,167,797.00 6.060%838,366.33 6,006,163.33 - 06/30/2023 1,132,550.00 6.060%4,873,613.71 6,006,163.71 12,012,327.04 12/30/2023 1,166,598.00 6.060%4,839,297.45 6,005,895.45 - 06/30/2024 1,201,945.00 6.060%4,803,949.53 6,005,894.53 12,011,789.98 12/30/2024 1,238,634.00 6.060%4,767,530.59 6,006,164.59 - 06/30/2025 1,276,163.00 6.060%4,729,999.98 6,006,162.98 12,012,327.57 12/30/2025 1,314,831.00 6.060%4,691,332.24 6,006,163.24 - 06/30/2026 1,354,671.00 6.060%4,651,492.86 6,006,163.86 12,012,327.10 12/30/2026 1,395,718.00 6.060%4,610,446.33 6,006,164.33 - 06/30/2027 1,438,007.00 6.060%4,568,156.08 6,006,163.08 12,012,327.41 12/30/2027 1,481,361.00 6.060%4,524,584.47 6,005,945.47 - 06/30/2028 1,526,246.00 6.060%4,479,699.23 6,005,945.23 12,011,890.70 12/30/2028 1,572,710.00 6.060%4,433,453.97 6,006,163.97 - 06/30/2029 1,620,363.00 6.060%4,385,800.86 6,006,163.86 12,012,327.83 12/30/2029 1,669,460.00 6.060%4,336,703.86 6,006,163.86 - 06/30/2030 1,720,044.00 6.060%4,286,119.22 6,006,163.22 12,012,327.08 12/30/2030 1,772,162.00 6.060%4,234,001.89 6,006,163.89 - 06/30/2031 1,825,858.00 6.060%4,180,305.38 6,006,163.38 12,012,327.27 12/30/2031 1,881,021.00 6.060%4,124,981.88 6,006,002.88 - 06/30/2032 1,938,015.00 6.060%4,067,986.95 6,006,001.95 12,012,004.83 12/30/2032 1,996,899.00 6.060%4,009,265.09 6,006,164.09 - - End of Initial Rate Term - 06/30/2033 2,057,404.00 6.060%3,948,759.05 6,006,163.05 12,012,327.14 12/30/2033 2,119,744.00 6.060%3,886,419.71 6,006,163.71 - 06/30/2034 2,183,972.00 6.060%3,822,191.47 6,006,163.47 12,012,327.18 12/30/2034 2,250,147.00 6.060%3,756,017.12 6,006,164.12 - 06/30/2035 2,318,326.00 6.060%3,687,837.66 6,006,163.66 12,012,327.78 12/30/2035 2,388,476.00 6.060%3,617,592.39 6,006,068.39 - 06/30/2036 2,460,846.00 6.060%3,545,221.56 6,006,067.56 12,012,135.95 12/30/2036 2,535,506.00 6.060%3,470,657.93 6,006,163.93 - 06/30/2037 2,612,331.00 6.060%3,393,832.10 6,006,163.10 12,012,327.03 12/30/2037 2,691,486.00 6.060%3,314,678.47 6,006,164.47 - 06/30/2038 2,773,037.00 6.060%3,233,126.44 6,006,163.44 12,012,327.91 12/30/2038 2,857,061.00 6.060%3,149,103.42 6,006,164.42 - 06/30/2039 2,943,629.00 6.060%3,062,534.47 6,006,163.47 12,012,327.89 12/30/2039 3,032,801.00 6.060%2,973,342.51 6,006,143.51 - 06/30/2040 3,124,694.00 6.060%2,881,448.64 6,006,142.64 12,012,286.15 12/30/2040 3,223,141.00 6.060%2,786,770.42 6,009,911.42 - 06/30/2041 3,320,801.00 6.060%2,689,109.24 6,009,910.24 12,019,821.66 12/30/2041 3,638,684.00 6.060%2,588,488.97 6,227,172.97 - 06/30/2042 3,748,936.00 6.060%2,478,236.85 6,227,172.85 12,454,345.82 12/30/2042 3,862,529.00 6.060%2,364,644.09 6,227,173.09 - 06/30/2043 3,979,563.00 6.060%2,247,609.46 6,227,172.46 12,454,345.55 12/30/2043 4,100,144.00 6.060%2,127,028.70 6,227,172.70 - Page 1 Alaska Energy Authority Bradley Lake Hydroelectric Project Power Revenue Bonds, Series 11 Debt Service Schedule Date Principal Coupon Interest Total P+I Fiscal Total 06/30/2044 4,224,378.00 6.060%2,002,794.34 6,227,172.34 12,454,345.04 12/30/2044 4,352,377.00 6.060%1,874,795.68 6,227,172.68 - 06/30/2045 4,484,254.00 6.060%1,742,918.66 6,227,172.66 12,454,345.34 12/30/2045 4,620,127.00 6.060%1,607,045.76 6,227,172.76 - 06/30/2046 4,760,117.00 6.060%1,467,055.92 6,227,172.92 12,454,345.68 12/30/2046 4,904,349.00 6.060%1,322,824.37 6,227,173.37 - 06/30/2047 5,052,950.00 6.060%1,174,222.60 6,227,172.60 12,454,345.97 12/30/2047 5,206,055.00 6.060%1,021,118.21 6,227,173.21 - 06/30/2048 5,363,798.00 6.060%863,374.74 6,227,172.74 12,454,345.95 12/30/2048 5,526,322.00 6.060%700,851.67 6,227,173.67 - 06/30/2049 5,693,768.00 6.060%533,404.11 6,227,172.11 12,454,345.78 12/30/2049 5,866,290.00 6.060%360,882.94 6,227,172.94 - 06/30/2050 6,044,038.00 6.060%183,134.35 6,227,172.35 12,454,345.29 Total $166,013,134.00 -$174,316,161.92 $340,329,295.92 - Yield Statistics Average Life 17.327 Years Average Coupon 6.0600000% Net Interest Cost (NIC)6.0600000% True Interest Cost (TIC)6.0606303% Capital Reserve Requirement $12,454,345.97 Page 2 What inspires you, inspires us. | eidebailly.com 877 W. Main St., Ste. 800 | Boise, ID 83702-5858 | T 208.344.7150 | F 208.344.7435 | EOE December 22, 2022 To the Board of Directors Alaska Energy Authority Anchorage, Alaska We have audited the financial statements of Alaska Energy Authority as of and for the year ended June 30, 2022, and have issued our report thereon dated December 22, 2022. Professional standards require that we advise you of the following matters relating to our audit. Our Responsibility in Relation to the Financial Statement Audit under Generally Accepted Auditing Standards and Government Auditing Standards and our Compliance Audit under the Uniform Guidance As communicated in our letter dated October 10, 2022 our responsibility, as described by professional standards, is to form and express an opinion about whether the financial statements that have been prepared by management with your oversight are presented fairly, in all material respects, in accordance with accounting principles generally accepted in the United States of America and to express an opinion on whether the Alaska Energy Authority complied with the types of compliance requirements described in the OMB Compliance Supplement that could have a direct and material effect on each of the Alaska Energy Authority major federal programs. Our audit of the financial statements and major program compliance does not relieve you or management of its respective responsibilities. Our responsibility, as prescribed by professional standards, is to plan and perform our audit to obtain reasonable, rather than absolute, assurance about whether the financial statements are free of material misstatement. An audit of financial statements includes consideration of internal control over financial reporting as a basis for designing audit procedures that are appropriate in the circumstances, but not for the purpose of expressing an opinion on the effectiveness of the entity’s internal control over financial reporting. Accordingly, as part of our audit, we considered the internal control of Alaska Energy Authority solely for the purpose of determining our audit procedures and not to provide any assurance concerning such internal control. Our responsibility, as prescribed by professional standards as it relates to the audit of Alaska Energy Authority major federal program compliance, is to express an opinion on the compliance for each of Alaska Energy Authority major federal programs based on our audit of the types of compliance requirements referred to above. An audit of major program compliance includes consideration of internal control over compliance with the types of compliance requirements referred to above as a basis for designing audit procedures that are appropriate in the circumstances and to test and report on internal control over compliance in accordance with the Uniform Guidance, but not for the purpose of expressing an opinion on the effectiveness of internal control over compliance. Accordingly, as a part of our major program compliance audit, we considered internal control over compliance for these purposes and not to provide any assurance on the effectiveness of the Alaska Energy Authority’s internal control over compliance. We are also responsible for communicating significant matters related to the audit that are, in our professional judgment, relevant to your responsibilities in overseeing the financial reporting process. However, we are not required to design procedures for the purpose of identifying other matters to communicate to you. We have provided our comments regarding internal controls during our audit in our Independent Auditor’s Report on Internal Control over Financial Reporting and on Compliance and Other Matters Based on an Audit of Financial Statements Performed in Accordance with Government Auditing Standards dated December 22, 2022. We have also provided our comments regarding compliance with the types of compliance requirements referred to above and internal controls over compliance during our audit in our Independent Auditor’s Report on Compliance with Each Major Federal Program and Report on Internal Control Over Compliance Required by the Uniform Guidance dated December 22, 2022. Planned Scope and Timing of the Audit We conducted our audit consistent with the planned scope and timing we previously communicated to you. Compliance with All Ethics Requirements Regarding Independence The engagement team, others in our firm, as appropriate, our firm, and other firms utilized in the engagement, if applicable, have complied with all relevant ethical requirements regarding independence. Qualitative Aspects of the Entity’s Significant Accounting Practices Significant Accounting Policies Management has the responsibility to select and use appropriate accounting policies. A summary of the significant accounting policies adopted by Alaska Energy Authority is included in Note 1 to the financial statements. There have been no initial selection of accounting policies and no changes in significant accounting policies or their application during 2022. No matters have come to our attention that would require us, under professional standards, to inform you about (1) the methods used to account for significant unusual transactions and (2) the effect of significant accounting policies in controversial or emerging areas for which there is a lack of authoritative guidance or consensus. Significant Accounting Estimates Accounting estimates are an integral part of the financial statements prepared by management and are based on management’s current judgments. Those judgments are normally based on knowledge and experience about past and current events and assumptions about future events. Certain accounting estimates are particularly sensitive because of their significance to the financial statements and because of the possibility that future events affecting them may differ markedly from management’s current judgments. No such significant accounting estimate were identified. Financial Statement Disclosures Certain financial statement disclosures involve significant judgment and are particularly sensitive because of their significance to financial statement users. There were no financial statement disclosures that we consider to be particularly sensitive or involve significant judgment. Significant Difficulties Encountered during the Audit We encountered no significant difficulties in dealing with management relating to the performance of the audit. Uncorrected and Corrected Misstatements For purposes of this communication, professional standards require us to accumulate all known and likely misstatements identified during the audit, other than those that we believe are trivial, and communicate them to the appropriate level of management. Further, professional standards require us to also communicate the effect of uncorrected misstatements related to prior periods on the relevant classes of transactions, account balances or disclosures, and the financial statements as a whole. Uncorrected misstatements or matters underlying those uncorrected misstatements could potentially cause future-period financial statements to be materially misstated, even though the uncorrected misstatements are immaterial to the financial statements currently under audit. There were no uncorrected or corrected missstatements identified as a result of our audit procedures. Disagreements with Management For purposes of this letter, professional standards define a disagreement with management as a matter, whether or not resolved to our satisfaction, concerning a financial accounting, reporting, or auditing matter, which could be significant to the financial statements or the auditor’s report. No such disagreements arose during the course of the audit. Circumstances that Affect the Form and Content of the Auditor’s Report For purposes of this letter, professional standards require that we communicate any circumstances that affect the form and content of our auditor’s report. We did not identify any circumstances that affect the form and content of the auditor’s report. Representations Requested from Management We have requested certain written representations from management which are included in the management representation letter dated December 22, 2022. Management’s Consultations with Other Accountants In some cases, management may decide to consult with other accountants about auditing and accounting matters. Management informed us that, and to our knowledge, there were no consultations with other accountants regarding auditing and accounting matters. Other Significant Matters, Findings, or Issues In the normal course of our professional association with Alaska Energy Authority, we generally discuss a variety of matters, including the application of accounting principles and auditing standards, significant events or transactions that occurred during the year, operating conditions affecting the entity, and operating plans and strategies that may affect the risks of material misstatement. None of the matters discussed resulted in a condition to our retention as Alaska Energy Authority’s auditors. This report is intended solely for the information and use of the Board of Directors, and management of Alaska Energy Authority and is not intended to be, and should not be, used by anyone other than these specified parties. Boise, Idaho eidebailly.com Financial Statements June 30, 2022 Alaska Energy Authority (A Component Unit of the State of Alaska) Alaska Energy Authority (A Component Unit of the State of Alaska) Table of Contents June 30, 2022 Independent Auditor’s Report ................................................................................................................................... 1 Management’s Discussion and Analysis .................................................................................................................... 4 Basic Financial Statements Government-Wide Financial Statements Statement of Net Position ................................................................................................................................... 17 Statement of Activities ......................................................................................................................................... 19 Fund Financial Statements Balance Sheet – Governmental Funds ................................................................................................................. 20 Statement of Revenues, Expenditures, and Changes in Fund Balances – Governmental Funds ........................ 21 Statement of Net Position – Enterprise Fund ...................................................................................................... 22 Statement of Revenues, Expenses, and Changes in Net Position – Enterprise Fund .......................................... 24 Statement of Cash Flows – Enterprise Fund ........................................................................................................ 25 Notes to Financial Statements ............................................................................................................................. 27 Supplementary Information Schedule 1 – Bradley Lake Hydroelectric Project Trust Account Activities ......................................................... 46 Schedule 2 – Special Revenue Fund – Projects and Programs – Balance Sheet .................................................. 47 Schedule 3 – Special Revenue Fund – Projects and Programs – Statement of Revenues, Expenses, and Changes in Fund Balance .............................................................................................................................. 48 Schedule 4 – Business-Type Activities – Enterprise Fund –Projects and Programs – Statement of Net Position ......................................................................................................................................................... 49 Schedule 5 – Business-Type Activities – Enterprise Fund – Projects and Programs – Statement of Revenues, Expenses, and Changes in Net Position ............................................................................................. 51 Schedule 6 – Capital Assets Presented under Federal Energy Commission Requirements (Unaudited) ............ 52 Schedule 7 – Bradley Lake Historical Annual Project Cost (Unaudited) .............................................................. 53 Schedule 8 – PCE Endowment Fund Historical Analysis (Unaudited) .................................................................. 54 Schedule 9 – Supplementary Organization and Project Information (Unaudited) .............................................. 55 What inspires you, inspires us. | eidebailly.com 877 W. Main St., Ste. 800 | Boise, ID 83702-5858 | T 208.344.7150 | F 208.344.7435 | EOE 1 Independent Auditor’s Report To the Board of Directors Alaska Energy Authority Anchorage, Alaska Report on the Financial Statements Opinions We have audited the accompanying financial statements of the governmental activities, the business- type activities, and each major fund of Alaska Energy Authority (A Component Unit of the State of Alaska) (the Authority), as of and for the year ended June 30, 2022, and the related notes to the financial statements, which collectively comprise the Authority’s basic financial statements as listed in the table of contents. In our opinion, the financial statements referred to above present fairly, in all material respects, the respective financial position of the governmental activities, the business-type activities, and each major fund of the Authority, as of June 30, 2022, and the respective changes in financial position and, where applicable, cash flows thereof for the year then ended in accordance with accounting principles generally accepted in the United States of America. Basis for Opinions We conducted our audit in accordance with auditing standards generally accepted in the United States of America (GAAS) and the standards applicable to financial audits contained in Government Auditing Standards issued by the Comptroller General of the United States (Government Auditing Standards). 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 Authority, and to meet our other ethical responsibilities, in accordance with the relevant ethical requirements relating to our audit. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our audit opinions. 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 from material misstatement, whether due to fraud or error. 2 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 Authority’s ability to continue as a going concern for twelve months beyond the financial statement date, including any currently known information that may raise substantial doubt shortly thereafter. Auditor’s Responsibilities for the Audit of the Financial Statements Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from 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 and Government Auditing Standards 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 and Government Auditing Standards, 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 Authority’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 Authority’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. Required Supplementary Information Accounting principles generally accepted in the United States of America require that the management’s discussion and analysis be presented to supplement the basic financial statements. Such information is the responsibility of management and, although not a part of the basic financial statements, is required by the Governmental Accounting Standards Board who considers it to be an essential part of financial reporting for placing the basic financial statements in an appropriate operational, economic, or historical context. We have applied certain limited procedures to the required supplementary information in accordance with auditing standards generally accepted in the United States of America, 3 which consisted of inquiries of management about the methods of preparing the information and comparing the information for consistency with management’s responses to our inquiries, the basic financial statements, and other knowledge we obtained during our audit of the basic financial statements. We do not express an opinion or provide any assurance on the information because the limited procedures do not provide us with sufficient evidence to express an opinion or provide any assurance. Supplementary Information Our audit was conducted for the purpose of forming opinions on the financial statements that collectively comprise the Authority’s basic financial statements. The Schedules 1 through 5 are presented for purpose of additional analysis and are not a required part of the basic financial statements. Such information is the responsibility of management and was derived from and relates directly to the underlying accounting and other records used to prepare the basic financial statements. The information has been subjected to the auditing procedures applied in the audit of the basic financial statements and certain additional procedures, including comparing and reconciling such information directly to the underlying accounting and other records used to prepare the basic financial statements or to the basic financial statements themselves, and other additional procedures in accordance with auditing standards generally accepted in the United States of America. In our opinion, the Schedules 1 through 5 are fairly stated, in all material respects, in relation to the basic financial statements as a whole. Other Information Management is responsible for the other supplemental information included in the annual report. The other information comprises the Schedules 6-9 but does not include the basic financial statements and our auditor's report thereon. Our opinions on the basic financial statements do not cover the other information, and we do not express an opinion or any form of assurance thereon. In connection with our audit of the basic financial statements, our responsibility is to read the other information and consider whether a material inconsistency exists between the other information and the basic financial statements, or the other information otherwise appears to be materially misstated. If, based on the work performed, we conclude that an uncorrected material misstatement of the other information exists, we are required to describe it in our report. Other Reporting Required by Government Auditing Standards In accordance with Government Auditing Standards, we have also issued our report dated December 22, 2022, on our consideration of the Authority’s internal control over financial reporting and on our tests of its compliance with certain provisions of laws, regulations, contracts, and grant agreements and other matters. The purpose of that report is solely to describe the scope of our testing of internal control over financial reporting and compliance and the results of that testing, and not to provide an opinion on the effectiveness of the Authority’s internal control over financial reporting or on compliance. That report is an integral part of an audit performed in accordance with Government Auditing Standards in considering the Authority’s internal control over financial reporting and compliance. Boise, Idaho December 22, 2022 4 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 Overview of the Financial Statements The Alaska Energy Authority (AEA or Authority) is a public corporation of the State of Alaska (State) within the Department of Commerce, Community and Economic Development (DCCED), but with a separate and independent legal existence and a separate and self-balancing set of independently audited financial statements. AEA’s operations consist of governmental fund activities reported as special revenue funds and business-type activities reported as enterprise funds. The financial information in this report is later reported as a component of the State and is discreetly presented in the State’s financial statements. AEA manages the following projects and programs: owned hydroelectric and intertie projects, rural energy programs, and energy development programs. AEA’s programs are funded primarily by the State, federal grants, investment income, and utility companies – for use of AEA owned assets. Further information on AEA’s programs can be found in Note 1 to the financial statements. Management’s Discussion and Analysis This section presents management’s discussion and analysis of the financial position and results of operations for the year ended June 30, 2022. This information is presented to help the reader focus on significant financial matters and provide additional information regarding the activities of the Authority. This information should be read in conjunction with the Independent Auditor’s Report, the audited financial statements, and accompanying notes. Government-Wide Financial Statements The government-wide financial statements report information about the overall finances of the Authority similar to a business enterprise. These statements combine and consolidate short-term spendable resources with capital assets and long-term obligations. The government-wide financial statements are divided into the following categories: •Governmental activities – These are functions of the Authority that are financed primarily by intergovernmental revenues. AEA’s governmental activities include Power Cost Equalization (PCE) Program, Renewable Energy Grant Fund, Trans-Alaska Pipeline Liability Fund, Rural Energy Projects, Volkswagen Diesel Settlement Fund, and the Electric Utility Relief Fund. •Business-type activities – These are functions of the Authority in which customer user fees and charges are used to help cover all or most of the cost of services they provide. AEA’s business-type activities include the Bradley Lake Hydroelectric Project, the Alaska Intertie Project, the Susitna-Watana Hydroelectric Project, and the Power Project Fund. Included in Bradley Lake Hydroelectric Project is the addition of Battle Creek which expands the hydroelectric project and the Sterling Substation to Quartz Creek Substation (SSQ Line) which transmits power to customers. The Statement of Net Position presents information on all of AEA’s assets and deferred outflows of resources less liabilities and deferred inflows of resources, which results in net position. This statement is designed to display the financial position of AEA. 5 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 The Statement of Activities provides information, which shows how the Authority’s net position changed as a result of the year’s activities. The statement uses the full accrual basis of accounting and the economic resources measurement focus, which is similar to the accounting used by private-sector businesses. Revenues are recognized when earned and expenses are recognized when a liability is incurred. Fund Financial Statements A fund is a grouping of related accounts used to maintain control over resources that have been segregated for specific activities or objectives. The funds of the Authority are divided into two categories: governmental fund and proprietary fund, both of which are further described below, and which provides more detail than the government-wide statements. AEA uses fund accounting to ensure and demonstrate compliance with finance related legal requirements. Governmental Funds – Special Revenue Funds The Authority reports one governmental fund as a special revenue fund. The special revenue fund is used to account for activities that are supported primarily by intergovernmental revenues. Governmental funds are used to account for essentially the same functions reported as governmental activities in the government-wide financial statements. However, unlike the government-wide financial statements, governmental fund financial statements focus on the short-term view of AEA’s operations. Because the focus of governmental funds is narrower than that of the government-wide financial statements, it is useful to compare the information presented for the government funds with similar information presented for governmental activities in the government-wide financial statements. These funds are combined on the Governmental Fund Balance Sheet/Statement of Net Position – Governmental Activities and Governmental Fund Statement of Revenues, Expenditures and Changes in Fund Balance/Statement of Activities – Governmental Activities. Propriety Funds – Enterprise Funds The Authority reports one enterprise fund. The enterprise fund is used to account for activities for which a fee is charged to external users for goods and services. The Statement of Net Position reports the Authority’s assets, deferred outflows of resources, liabilities, deferred inflows of resources, and resulting net position. The net position is reported as net investment in capital assets, restricted, and unrestricted. Restricted net position is subject to external limits such as bond resolutions, legal agreements, or statutes. The Statement of Revenues, Expenses, and Changes in Net Position reports the Authority’s revenues, expenses, and resulting change in net position during the periods reported. Both statements report on the full accrual basis of accounting and economic resources measurement focus. The Statement of Cash Flows reports the Authority’s sources and uses of cash and change in cash balance resulting from the Authority’s activities during periods reported. 6 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 Notes to Basic Financial Statements The notes provide additional information that is essential to fully understand the amounts reported in the government-wide and fund financial statements. Other Information In addition to the basic financial statements and accompanying notes, this report also presents certain supplementary information, which provides additional information about AEA’s projects and programs. Required Components of the Financial Report Summary Detail Basic Financial Statements (audited) Required and Optional* Supplementary Information Government- wide Financial Statements (audited) Notes to the Financial Statements (audited) Fund Financial Statements (audited) Management's Discussion and Analysis (audited) *Optional Supplementary Information: •Schedule 1: Bradley Lake Hydroelectric Project Trust Account Activities (Unaudited); •Schedule 2: Special Revenue Fund – Projects and Programs – Balance Sheet (Unaudited); •Schedule 3: Special Revenue Fund – Projects and Programs – Statement of Revenues, Expenses, and Changes in Fund Balance (Unaudited); •Schedule 4: Business-Type Activities – Enterprise Fund – Projects and Programs – Statement of Net Position (Unaudited); •Schedule 5: Business-Type Activities – Enterprise Fund – Projects and Programs – Statement of Revenues, Expenses, and Changes in Net Position (Unaudited); •Schedule 6: Capital Assets Presented under Federal Energy Regulatory Commission (FERC) Requirements (Unaudited); •Schedule 7: Bradley Lake Historical Annual Project Cost (Unaudited); •Schedule 8: PCE Endowment Fund Historical Analysis (Unaudited); and •Schedule 9: Supplementary Organization and Project Information (Unaudited). 7 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 Government-Wide Financial Analysis As noted earlier, net position may serve over time as a useful indicator of a government’s financial position. In the case with AEA as a whole, assets and deferred outflows exceeded its liabilities and deferred inflows by $1.4 billion at June 30, 2022 and $1.6 billion at June 30, 2021. Of the total net position at June 30, 2022, $339.4 million was invested in capital assets, net of related debt, and $1.0 billion was restricted. Of the total net position at June 30, 2021, $325.6 million was invested in capital assets, net of related debt, and $1.2 billion was restricted. In both years, invested in capital assets, net of related debt, is related to the Bradley Lake Hydroelectric Project, Alaska Intertie Project, and Susitna-Watana Hydroelectric Project. The remainder of net position is considered restricted for debt service or restricted due to agreements with external parties, and legislation. The following tables are provided to show AEA’s total assets, deferred outflows of resources, liabilities, and net position at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance 2022 2021 Variance Assets: Current and other noncurrent assets 1,020,376$ 1,194,856$ (174,480)$ 60,821$ 81,565$ (20,744)$ Capital assets - - - 385,307 396,079 (10,772) Total assets 1,020,376 1,194,856 (174,480) 446,128 477,644 (31,516) Total assets 1,020,376 1,194,856 (174,480) 446,128 477,644 (31,516) Liabilities: Current liabilities 38,110 25,866 12,244 10,141 19,912 (9,771) Noncurrent liabilities - - - 44,376 57,043 (12,667) Total liabilities 38,110 25,866 12,244 54,517 76,955 (22,438) Net Position: Net investment in capital assets - - - 339,383 325,614 13,769 Restricted 982,266 1,169,262 (186,996) 52,232 74,804 (22,572) Unrestricted - - - (4) - (4) Total net position 982,266 1,169,262 (186,996) 391,611 400,418 (8,807) Total liabilities and net position 1,020,376$ 1,195,128$ (174,752)$ 446,128$ 477,373$ (31,245)$ Governmental Activities Business-Type Activities 8 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 Governmental Activities Current and other noncurrent assets The following table is provided to show the details of AEA’s current and other noncurrent assets at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance Restricted cash and cash equivalents 35,945$ 28,160$ 7,785$ Restricted investments 978,610 1,161,100 (182,490) Operating receivables 167 14 153 Due from Federal Government 4,424 3,991 433 Due from State of Alaska 616 1,268 (652) Due from State of Alaska's component units - 7 (7) Due (to) from other funds/internal balances 614 316 298 Current and other noncurrent assets 1,020,376$ 1,194,856$ (174,480)$ Current and other noncurrent assets in total are $174.5 million lower in the current fiscal year. Restricted cash and cash equivalents held by AEA increased by $7.8 million and is associated with unspent advances for State of Alaska RPSU Capital for $5.8 million and Federal Advances for EURP Grants for $1.9 million. Restricted investments decreased by $182.5 million, primarily due to unrealized losses in the fiscal year 2022 PCE Endowment Fund. Amounts due from the federal government increased by $433.0 thousand related to timing of reimbursement requests submitted and received from federal agencies on federal awards. Due from the State of Alaska and State of Alaska’s component units decreased by $652.0 thousand. These balances will fluctuate annually. Due (to) from other funds/internal balances will fluctuate annually depending on program activities and cash needs. The $298.0 thousand increase is due to timing of fiscal year 2022 related billing and reimbursement requests. Total current and noncurrent liabilities increased in this fiscal year by $12.2. The increase is in current liabilities is primarily due to higher accounts payable at year end. Net Position The following table is provided to show details of AEA’s net position at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance Restricted by agreements with external parties 922$ 1,110$ (188)$ Restricted by legislation 981,344 1,168,152 (186,808) Net Position 982,266$ 1,169,262$ (186,996)$ 9 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 The Governmental Activities Net position decreased by $186.7 million during the current fiscal year. Net position restricted by agreements with external parties decreased by $188.0 thousand compared to the June 30, 2021 balance due to current year expenditures from the Trans-Alaska Pipeline Liability Fund. Net position restricted by legislation decreased by $186.8 million primarily due to unrealized investment losses in the PCE Endowment Fund. Business-Type Activities Business-type activities are functions of the Authority in which customer user fees and charges are used to help cover all or most of the cost of services they provide. AEA’s business-type activities include the Bradley Lake Hydroelectric Project, the Alaska Intertie Project, the Susitna-Watana Hydroelectric Project, the Power Project Fund, and the Power Development and Railbelt Energy Projects. Current and other noncurrent assets The following table is provided to show the details of the AEA’s current and other noncurrent assets, excluding capital assets and deferred outflows at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance Restricted cash and cash equivalents 33,950$ 32,351$ 1,599$ Restricted investments - 22,342 (22,342) Operating receivables 267 206 61 Prepaid expense - 36 (36) Loans receivable, net of allowance 26,576 25,447 1,129 Due from Federal Government 482 564 (82) Due from State of Alaska's component units 113 - 113 Accrued interest receivable 47 935 (888) Due (to) from other funds/internal balances (614) (316) (298) Current and other noncurrent assets 60,821$ 81,565$ (20,744)$ Overall Current and other noncurrent assets decreased by $20.7 million in the current fiscal year. The decrease in current and noncurrent assets is primarily due to a decrease in restricted investment of $22.3 million. This decrease was primarily due to liquidation of investment agreements with JP Morgan Chase Bank upon pay off of the original Bradley Lake Project bonds on July 1, 2021. Increase in Restricted cash and cash equivalents of $1.6 million is primarily due to funds received for utility buy-in for participation in the Battle Creek Project to be disbursed to the original project participants in fiscal year 2023. Operating receivables and prepaid expenses increased by $25.0 thousand, associated with timing of monthly billing. Loans receivable (net of allowance) increased by $1.1 million due to new loans. Accrued interest receivable decreased by $888.0 thousand associated with interest rates on loans. Due (to) from other funds/internal balances will fluctuate annually depending on program activities and cash needs. 10 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 Total current and noncurrent liabilities The following table is provided to show the details of AEA’s total current and noncurrent liabilities at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance Due to State of Alaska 691$ 744$ (53)$ Due to component units 99 - 99 Accounts payable 6,794 5,049 1,745 Bonds payable 45,925 69,109 (23,184) Other liabilities 56 569 (513) Accrued interest payable 952 1,484 (532) Current and other noncurrent liabilities 54,517$ 76,955$ (22,438)$ Overall total current and noncurrent liabilities decreased in the current fiscal year by $22.4 million primarily due to the reduction in bonds payable associated with the payoff of Bradley Lake bonds (First, Fourth and Sixth Series), and an early prepayment of SSQ line debt service (Tenth Series). Due to the State of Alaska decreased by $53 thousand and is related to state appropriations drawn based on project need; therefore, these balances will fluctuate annually. Accounts payable increased by $1.7 million due to invoicing accruals at year end. Other Bonds payable decreased by $513 thousand netted between debt service principal payments on the Bradley Lake Hydroelectric Project bonds. Accrued interest payable decreased by $532 thousand related to lower Bradley Lake debt compared to prior year. Net Position The following table is provided to show the details of AEA’s net position at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance Net investment in capital assets 339,383$ 325,614$ 13,769$ Restricted for capital projects 1,969 1,979 (10) Restricted for debt service 5,771 27,636 (21,865) Restricted by agreements with external parties 3,168 3,913 (745) Restricted by legislation 41,324 41,276 48 Unrestricted (4) - (4) Net Position 391,611$ 400,418$ (8,807)$ Overall Net position decreased in the current fiscal year by $8.8 million primarily to reduction in bond debt being greater than investments in capital additions. Net investment in capital assets increased $13.8 million due to the net effect of capital asset additions and reduction of debt related to capital projects. Debt service is reduced in fiscal year 2022 due to the payoff of original Bradley Lake Bond debt (Series First, Fourth and Sixth). In addition, an early prepayment was made towards the SSQ Line bonds (Series Tenth). 11 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 The following table is provided to show AEA’s revenues, expenses, and changes in net position at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance 2022 2021 Variance Revenues: Program revenues: Fees, fines, and charges for services -$ -$ -$ 14,005$ 23,209$ (9,204)$ Operating grants and contributions 16,993 17,064 (71) 172 228 (56) General revenues: Investment income (144,144) 150,472 (294,616) 35 1,511 (1,476) State of Alaska appropriations/ transfers (12,395) 1,017,213 (1,029,608) - - - Total revenues (139,546) 1,184,749 (1,324,295) 14,212 24,948 (10,736) Expenses: Grants and projects 18,238 20,370 (2,132) - - - Power cost equalization grants 24,222 25,557 (1,335) - - - General and administrative 4,990 19,078 (14,088) 1,329 1,526 (197) Interest expense - - - 1,568 1,159 409 Plant operations - - - 7,834 7,797 37 Depreciation - - - 12,305 12,356 (51) Provision for loan loss - - - (17) (33) 16 Total expenses 47,450 65,005 (17,555) 23,019 22,805 214 Change in net position (186,996) 1,119,744 (1,306,740) (8,807) 2,143 (10,950) Net position, beginning of year 1,169,262 49,518 1,119,744 400,418 398,275 2,143 Net position, end of year 982,266 1,169,262 (186,996)$ 391,611$ 400,418$ (8,807)$ Governmental Activities Business-Type Activities 12 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 Governmental Activities: These are functions of the Authority that are financed primarily by intergovernmental revenues. AEA’s governmental activities include Power Cost Equalization (PCE) Program, Renewable Energy Grant Fund, Trans- Alaska Pipeline Liability Fund, Rural Energy Projects, Volkswagen Diesel Settlement Fund, and the Electric Utility Relief Fund. Total revenues for governmental activities decreased by $1.3 billion, based on the following: •Operating grants and contributions and State of Alaska appropriations/transfers are from State of Alaska operating and capital appropriations and Federal grant awards. AEA recognizes revenue to the extent of expenditures. The State of Alaska appropriations/transfers reflects a variance decrease by $1.0 billion as a result of removal of the PCE sweep in fiscal year 2021. •Investment income is primarily from interest earned in the PCE Endowment Fund and the Renewable Energy Grant Fund (REF), which are managed by the State Department of Revenue, Treasury Division. Geopolitical and market conditions affected FY22 Investment income losses totaling $144.1 million compared to investment income of $150.5 million in fiscal year 2021. Investment income losses in the PCE Endowment Fund are $143.9 million and $309.0 thousand for REF. Expenses for governmental activities decreased by $17.5 million, based on the following: •Grants and project expenses decreased by $2.1 million in the current fiscal year. The decrease was a combination of less State funds appropriated for the projects and deferral of projects due to supply chain and logistical issues. •PCE grants decreased by $1.3 million due to the timing between receipt of documentation from grantees and payment to grantees and related year end liability accrual estimates of the timing differences. •State of Alaska appropriations/transfers incurred no activity in fiscal year 2022. This is the result of the legal ruling, which removed PCE from the sweep to the CBR, which removed the netted sweep reversal from fiscal year 2020 and the fiscal year 2021 sweep amount. •General and administrative expenses decreased by $14.1 million compared to the prior year and is primarily due to a fiscal year 2021 State charge to the PCE Endowment for $16 million that did not reoccur in fiscal year 2022. 13 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 Business-Type Activities: Total revenues for business-type activities decreased by $10.7 million, based on the following: • Fees, fines, and charges for services decreased by $9.2 million. Charges for services include the amounts received from the utilities for plant operations and debt service obligations. These services are provided under various agreements and are based on project expenditures, operating cash requirements, and will fluctuate annually. This decrease was primarily due to pay off of the original Bradley Lake Project bonds on July 1, 2021. The revenue for funds to make the final payment was received in the prior year and no need for revenue for the debt service in fiscal year 2022. • Operating grants and contributions are from State of Alaska operating and capital appropriations. Operating grants and contributions decreased slightly by $56.0 thousand due to project expenditures related to the capital appropriations. • Investment income decreased by $1.5 million, due to decreased investment earnings. This decrease was primarily due to liquidation of investment agreements with JP Morgan Chase Bank upon pay off of the original Bradley Lake Project bonds on July 1, 2021. Expenses for business-type activities increased by $214.0 thousand, primarily based on the following: • Interest expense represents the cost of interest on AEA’s Power Revenue Bonds for the Bradley Lake Hydroelectric Project. Interest expense increased in the current fiscal year by $409.0 thousand. The increase in interest expense is primarily due to increase in debt for the Bradley Lake Project purchase of a transmission line from a participating utility in fiscal year 2022. • Plant operations for the Bradley Lake Hydroelectric Project and the Alaska Intertie Project increased in the current fiscal year by $37.0 thousand. Plant operations consist of various activities required to maintain operations of each project. The decrease from the prior year is primarily due to reduced transmission line expense for the Alaska Intertie Project. Fund Financial Analysis Governmental Fund: The focus of AEA’s governmental fund is to provide information on near-term inflows, outflows, and balances of spendable resources. Such information is useful in assessing AEA’s financing requirements. 14 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 The following table is provided to show AEA’s total fund balances for the governmental funds at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance Power Cost Equalization Program 960,388$ 1,145,062$ (184,674)$ Renewable Energy Grant Fund 19,693 21,802 (2,109) Emerging Energy Technology Fund 979 1,004 (25) Trans-Alaska Pipeline Liability Fund 922 1,110 (188) Rural Energy Projects 12 12 - Power Development Fund 272 272 - Total Fund Balances 982,266$ 1,169,262$ (186,996)$ At the end of the current fiscal year, AEA’s governmental funds reported combined ending fund balances of $982.3 million, which is a decrease in comparison with the prior fiscal year. The Power Cost Equalization Program decreases are due to unrealized losses on investments in the PCE Endowment Fund during the year. The decrease in the Renewable Energy Fund by $2.1 million is a result of AEA disbursements for the Renewable Energy Fund. The Trans-Alaska Pipeline Liability Fund reduced by $188.0 thousand, both as a result of project activity in fiscal year 2022. The combined ending fund balance is categorized as restricted to indicate that there is an externally enforceable limitation to its use. Specifically, the fund balance is entirely restricted by agreements with external parties or by legislation. Proprietary Fund: AEA’s proprietary fund financial statements consist of enterprise funds, which provide detailed information of the same type found in the business-type activities section of the government-wide financial statements. The following table is provided to show AEA’s total net position for the proprietary fund at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance Bradley Lake Hydroelectric Project 153,281$ 160,429$ (7,148)$ Alaska Intertie Project 13,324 15,031 (1,707) Susitna-Watana Hydroelectric Project 183,682 183,682 - Power Project Fund 39,602 39,554 48 Power Development and Railbelt Energy Projects 1,722 1,722 - Total Net Position 391,611$ 400,418$ (8,807)$ At the end of the current fiscal year, AEA’s proprietary fund reported combined ending net position of $391.6 million, which is a decrease of $8.8 million in comparison with the prior fiscal year. The decrease of $7.1 million for the Bradley Lake Hydroelectric Project was due to lower operating revenues net of higher operating expenses. The operating revenue decrease is related to pay-off of the original Bradley Lake Project Bonds at the 15 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 beginning of the year. The SSQ Line Bond (Tenth Series) payment was funded by the capital reserve balance from the Bradley Lake Project bonds that was released upon payoff of the bonds. The decrease of $1.7 million for the Alaska Intertie Project was due to operating revenues less than operating expenses as a result of depreciation expense. The Power Project Fund increased slightly by $48.0 thousand. The following table is provided to show the proprietary fund net position by category at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance Net investment in capital assets 339,383$ 325,614$ 13,769$ Restricted for capital projects 1,969 1,979 (10) Restricted for debt service 5,771 27,636 (21,865) Restricted by agreements with external parties 3,168 3,913 (745) Restricted by legislation 41,324 41,276 48 Unrestricted (4) - (4) Total Net Position 391,611$ 400,418$ (8,807)$ Total Net Position decreased by $8.8 million primarily by capital asset and debt service activity. The Net investment in capital assets increased by $13.8 million, which is the net effect of capital asset additions and retirements. In fiscal year 2022 the Bradley Project purchased a transmission line which is the primary reason for the increase. The reduction of debt related to capital projects in fiscal year 2022 is reflected in the $21.9 million decrease in the Restricted for debt service. The decrease is primarily due to pay off of the original Bradley Lake Bonds. Capital Assets and Debt Administration Capital Assets: AEA’s investment in capital assets for its business-type activities as of June 30, 2022 amounts to $385.3 million (net of accumulated depreciation), which is a decrease of $10.8 million from the prior fiscal year. The investment in capital assets only occurs in the enterprise funds and includes land and rights of way, infrastructure, equipment, and construction in progress. 2022 2021 Variance Land and Rights of Way 11,212$ 11,212$ -$ Equipment 1,394 1,228 166 Infrastructure 187,803 198,741 (10,938) Construction in Progress 184,898 184,898 - Total 385,307$ 396,079$ (10,772)$ . Business-Type Activities Capital assets, net of accumulated depreciation decreased by $10.8 million as a net result of additions and depreciation of capital assets for both Bradley Lake and Alaska Intertie as normal maintenance and upgrades to the existing assets. Further information on AEA’s capital assets can be found in Note 3. 16 Alaska Energy Authority (A Component Unit of the State of Alaska) Management’s Discussion and Analysis June 30, 2022 Long-Term Debt: At the end of the current fiscal year, AEA had total long-term debt outstanding of $45.9 million. AEA’s total long- term debt decreased by $23.2 million during the current fiscal year as a result of the final payments made on the Bradley Lake First, Fourth and Sixth Series debt service and an early pay down of $10.9 million towards the SSQ Line debt service (Series Tenth), which secured bonds in the amount of $17.0 million. The following table is provided to show the outstanding debt at June 30, 2022 and 2021 (stated in thousands): 2022 2021 Variance Power Revenue and Refunding Bonds Bradley Lake -$ 10,870$ (10,870)$ Bradley Lake-Battle Creek private placement 39,864 41,239 (1,375) Soldotna to Quartz Creek (SSQ) private placement 6,060 17,000 (10,940) Total 45,924$ 69,109$ (23,185)$ Business-Type Activities Further information on AEA’s long-term debt can be found in Note 5. Outlook AEA anticipates a substantial increase in federal funding, from the Infrastructure Investment and Jobs Act and others, over the next several years. This increase will require substantial new receipt authority as well as matching funds from the Legislature and other sources. In addition, it is anticipated that additional personnel will be required to fulfill the Authority’s mission with the new funding. Various Rural Power System Upgrades and Bulk Fuel Upgrades projects are anticipated to continue through fiscal year 2023 with ongoing federal and state funding. AEA and the Denali Commission are leveraging the use of available funding by shifting project focus to maintenance and improvement projects. AEA will continue Bulk Fuel and Power Plant Operator training, Circuit Rider, Technical Assistance, and Electrical Emergency efforts across Alaska. AEA continues to manage the Renewable Energy Grant Fund (REF) active projects. The legislature approved funding for Round 14 to begin in fiscal year 2023. AEA will next solicit applications for the Renewable Energy Fund grant program in late 2022 to deliver a recommended priority for awarding grants to the Legislature for fiscal year 2024 funding. Operations and maintenance of AEA’s Bradley Lake Hydroelectric Project, and the Alaska Intertie Project will continue as approved by the Bradley Lake Project Management Committee, AEA, and the Alaska Intertie Committee, respectively. With the final payment on the original Bradley Lake bonds in early fiscal year 2022, an excess earnings estimate has been calculated and will used to pay for a bond issuance of $166 million. These funds will be used for required project work associated with the Bradley Lake Hydroelectric Project. See Notes to Financial Statements 17 Alaska Energy Authority (A Component Unit of the State of Alaska) Statement of Net Position (in thousands) June 30, 2022 Governmental Business-Type Activities Activities Total Assets Current Assets Restricted cash and cash equivalents 35,945$ 33,950$ 69,895$ Operating receivables 167 267 434 Due from federal government 4,424 - 4,424 Loans receivable, net of allowance - 482 482 Due from State of Alaska 616 - 616 Due from State of Alaska's component units - 113 113 Accrued interest receivable - 47 47 Due (to) from other funds/internal balances 614 (614) - Total current assets 41,766 34,245 76,011 Noncurrent Assets Restricted investments 978,610 - 978,610 Loans receivable, net of allowance - 26,576 26,576 Capital assets, net of accumulated depreciation - 385,307 385,307 Total noncurrent assets 978,610 411,883 1,390,493 Total Assets 1,020,376$ 446,128$ 1,466,504$ See Notes to Financial Statements 18 Alaska Energy Authority (A Component Unit of the State of Alaska) Statement of Net Position (in thousands) June 30, 2022 Governmental Business-Type Activities Activities Total Liabilities Current Liabilities Due to State of Alaska 16,547$ 691$ 17,238$ Due to State of Alaska's component units 4,257 99 4,356 Accounts payable 17,306 6,794 24,100 Bonds payable - current portion - 1,605 1,605 Accrued interest payable - 952 952 Total current liabilities 38,110 10,141 48,251 Noncurrent Liabilities Bonds payable - noncurrent portion - 44,320 44,320 Other bond liabilities - 56 56 Total noncurrent liabilities - 44,376 44,376 Total liabilities 38,110 54,517 92,627 Net Position Net investment in capital assets - 339,383 339,383 Restricted for Capital projects - 1,969 1,969 Debt service - 5,771 5,771 Agreements with external parties 922 3,168 4,090 Legislation 981,344 41,324 1,022,668 Unrestricted - (4) (4) Total net position 982,266 391,611 1,373,877 Total Liabilities and Net Position 1,020,376$ 446,128$ 1,466,504$ See Notes to Financial Statements 19 Alaska Energy Authority (A Component Unit of the State of Alaska) Statement of Activities (in thousands) Year Ended June 30, 2022 Fees, Fines,Operating and Charges Grants and Governmental Business-Type Functions/Programs Expenses for Services Contributions Activities Activities Total Governmental Activities Power Cost Equalization Program 25,944$ -$ -$ (25,944)$ -$ (25,944)$ Renewable Energy Grant Fund 1,787 - - (1,787) - (1,787) Emerging Energy Technology Fund 37 - 12 (25) - (25) Trans Alaska Pipeline Liability Fund 190 - - (190) - (190) Rural Energy projects 17,877 - 15,366 (2,511) - (2,511) Volkswagen Diesel Settlement Fund 1,615 - 1,615 - - - Total governmental activities 47,450 - 16,993 (30,457) - (30,457) Business-Type Activities Bradley Lake Hydroelectric Project 18,960 11,798 - - (7,162) (7,162) Alaska Intertie Project 3,590 1,709 172 - (1,709) (1,709) Power Project Fund 469 498 - - 29 29 Total business-type activities 23,019 14,005 172 - (8,842) (8,842) Total Activities 70,469$ 14,005$ 17,165$ (30,457) (8,842) (39,299) General Revenues Interest and investment income (loss)(144,144)35 (144,109) Transfer to State of Alaska (12,395) - (12,395) Change in Net Position (186,996) (8,807) (195,803) Net Position, Beginning of Year 1,169,262 400,418 1,569,680 Net Position, End of Year 982,266$ 391,611$ 1,373,877$ Net (Expense) Revenue and Changes in Net PositionProgram Revenues See Notes to Financial Statements 20 Alaska Energy Authority (A Component Unit of the State of Alaska) Balance Sheet – Governmental Funds (in thousands) June 30, 2022 Major Special Statement of Revenue Fund Net Position Assets Current Assets Restricted cash and cash equivalents 35,945$ 35,945$ Operating receivable 167 167 Due from federal government 4,424 4,424 Due from State of Alaska 616 616 Due (to) from other funds/internal balances 614 614 Total current assets 41,766 41,766 Noncurrent Assets Restricted investments 978,610 978,610 Total assets 1,020,376$ 1,020,376$ Liabilities Current Liabilities Due to State of Alaska 16,547$ 16,547$ Due to State of Alaska's component units 4,257 4,257 Accounts payable 17,306 17,306 Total liabilities 38,110 38,110 Fund Balance Restricted for Agreements with external parties 922 Legislation 981,344 Total fund balance 982,266 Total Liabilities and Fund Balance 1,020,376$ Net Position Restricted for Agreements with external parties 922 Legislation 981,344 Total net position 982,266 Total Liabilities and Net Position 1,020,376$ See Notes to Financial Statements 21 Alaska Energy Authority (A Component Unit of the State of Alaska) Statement of Revenues, Expenditures, and Changes in Fund Balances – Governmental Funds (in thousands) Year Ended June 30, 2022 Major Special Statement of Revenue Fund Activities Operating Revenues State of Alaska appropriations 4,290$ 4,290$ Federal grants 10,211 10,211 Other revenues 2,492 2,492 Total operating revenues 16,993 16,993 Operating Expenses Grants and projects 18,238 18,238 Power cost equalization grants 24,222 24,222 General and administrative 4,990 4,990 Total operating expenses 47,450 47,450 Nonoperating Revenues (Expenses) Investment loss, net (144,144) (144,144) State of Alaska appropriations and transfers (12,395) (12,395) Total nonoperating revenue (expenses)(156,539) (156,539) Change in Fund Balance (186,996) Change in Net Position (186,996) Fund Balance/Net Position, Beginning of Year 1,169,262 1,169,262 Fund Balance/Net Position, End of Year 982,266$ 982,266$ See Notes to Financial Statements 22 Alaska Energy Authority (A Component Unit of the State of Alaska) Statement of Net Position – Enterprise Fund (in thousands) June 30, 2022 Assets Current Assets Restricted cash and cash equivalents 33,950$ Operating receivable 267 Loans receivable, net of allowance 482 Due from State of Alaska's component units 113 Accrued interest receivable 47 Due (to) from other funds/internal balances (614) Total current assets 34,245 Noncurrent Assets Loans receivable, net of allowance 26,576 Capital assets, net of accumulated depreciation 385,307 Total noncurrent assets 411,883 Total Assets 446,128$ See Notes to Financial Statements 23 Alaska Energy Authority (A Component Unit of the State of Alaska) Statement of Net Position – Enterprise Fund (in thousands) June 30, 2022 Liabilities Current Liabilities Due to State of Alaska 691$ Due to local government 99 Accounts payable 6,794 Bonds payable - current portion 1,605 Accrued interest payable 952 Total current liabilities 10,141 Noncurrent Liabilities Bonds payable - noncurrent portion 44,320 Other liabilities 56 Total noncurrent liabilities 44,376 Total liabilities 54,517 Net Position Net investment in capital assets 339,383 Restricted for Capital projects 1,969 Debt service 5,771 Agreements with external parties 3,168 Legislation 41,324 Unrestricted (4) Total net position 391,611 Total Liabilities and Net Position 446,128$ See Notes to Financial Statements 24 Alaska Energy Authority (A Component Unit of the State of Alaska) Statement of Revenues, Expenses, and Changes in Net Position – Enterprise Fund (in thousands) Year Ended June 30, 2022 Operating Revenues State of Alaska appropriations 171$ Revenue from operating plants 13,507 Interest on loans 346 Other revenues 153 Total operating revenues 14,177 Operating Expenses Depreciation 12,305 General and administrative 1,329 Plant operations 7,834 Provision for loan recovery (17) Total operating expenses 21,451 Operating Income (Loss)(7,274) Nonoperating Revenues (Expenses) Investment income, net expenses 35 Interest expense (1,568) Total nonoperating revenue (1,533) Change in Net Position (8,807) Net Position, Beginning of Year 400,418 Net Position, End of Year 391,611$ See Notes to Financial Statements 25 Alaska Energy Authority (A Component Unit of the State of Alaska) Statement of Cash Flows – Enterprise Fund (in thousands) Year Ended June 30, 2022 Operating Activities Receipts from customers and users 14,836$ Payments from State of Alaska 171 Payments to suppliers (6,091) Net Cash from Operating Activities 8,916 Noncapital and Related Financing Activities Net Increase in short-term borrowings from AIDEA for working capital (1,043) Capital and Related Financing Activities Principal paid on bonds (23,185) Payments for other bond liabilities (1,977) Interest paid on bonds (1,532) Capital asset acquisitions (927) Net Cash used for Capital and Related Financing Activities (27,621) Investing Activities Purchase of investments (5,280) Proceeds from sales and maturities of investments 27,622 Interest received from investments 35 Net change in loans (1,030) Net Cash from Investing Activities 21,347 Net Change in Restricted Cash and Cash Equivalents 1,599 Restricted Cash and Cash Equivalents, Beginning of Year 32,351 Restricted Cash and Cash Equivalents, End of Year 33,950$ See Notes to Financial Statements 26 Alaska Energy Authority (A Component Unit of the State of Alaska) Statement of Cash Flows – Enterprise Fund (in thousands) Year Ended June 30, 2022 Reconciliation of operating income (loss) to net cash from operating activities Operating income (loss)(7,274)$ Adjustments to reconcile operating income (loss) to net cash used from operating activities Depreciation 12,305 Changes in assets and liabilities Operating receivables (61) Due to/from other funds 298 Due to/from local government (14) Accrued interest receivable 889 Prepaid assets 36 Due to/from State of Alaska (52) Operating accounts payable 2,789 Net Cash from Operating Activities 8,916$ 27 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Note 1 - Summary of Significant Accounting Policies Reporting Entity The Alaska Energy Authority (AEA or Authority) was created by the Alaska State Legislature in 1976. AEA is a public corporation of the State of Alaska (State) within the Department of Commerce, Community, and Economic Development with separate and independent legal existence. AEA has its own self-balancing set of financial statements independently audited separate from the State. For financial reporting, AEA is a component unit of the State. AEA finances various energy infrastructure projects and energy programs to reduce the cost of energy throughout the State. AEA receives funding from the State, federal grants, and utility companies for use of AEA owned assets. Pursuant to legislation enacted in 1993, the Members of the Board of the Alaska Industrial Development and Export Authority (AIDEA) also serve as the Board of Directors of AEA. AIDEA provides personnel services for AEA (per statute, AEA has no employees) and has a Board approved borrowing agreement to provide short-term working capital funds to AEA. AIDEA and AEA have separate executive directors, both are employees of AIDEA. There is no commingling of funds, assets, or liabilities between AIDEA and AEA and there is no responsibility of one for the debts or the obligations of the other. Neither AIDEA’s accounts nor activities are included in the accompanying financial statements. The following is a description of AEA’s existing owned projects and programs: Bradley Lake Hydroelectric Project The project has 120 megawatts of installed capacity and transmits its power to the State’s main power grid via two parallel 20–mile transmission lines. The project, which cost in excess of $300 million, went into commercial operation in 1991. The Bradley Lake Project Management Committee (BPMC) oversees the activities of the Bradley Lake Hydroelectric Project. The BPMC consists of representatives from the following utilities and AEA: Golden Valley Electric Association (GVEA), Chugach Electric Association (CEA), Matanuska Electric Association (MEA), Homer Electric Association (HEA), and the City of Seward. The project is now operated by Homer Electric Association under contract with AEA. Bradley Lake serves Alaska’s Railbelt (the power-sharing area between Interior Alaska and South Central Alaska, connected by roads, generating facilities, and transmission lines) from the Kenai Peninsula to Fairbanks, as well as the Delta Junction area. The BPMC utilities pay AEA for the costs of operations and maintenance of the Bradley Lake Hydroelectric Project. In September 2016, the Authority received an amendment to the Federal Energy Regulatory Commission (FERC) license for a diversion of West Fork Upper Battle Creek into Bradley Lake. The diversion increases the Bradley Lake projects annual energy by approximately 37,000 megawatt hours (MWh). Construction began in 2018 and was completed in October 2020. All the Purchasers of the Bradley Lake Project Management Committee (BPMC) have supported the development and completion of the Battle Creek Diversion (BCD) Project. In April 2022, Golden Valley Electric Association (GVEA), an initial Non-Purchaser, issued it Callback Notice and payment to participate in the Battle Creek Diversion Project. The BPMC accepted a GVEA Buy-In, re-allocated the shares and GVEA became a full participant in the Battle Creek Diversion Project effective May 1, 2022. 28 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 In December 2020 the Authority purchased the Sterling to Quartz section of the 115kV transmission line from Homer Electric Association. This transmission line connects the Bradley Lake Hydroelectric Project to the customers that are located north of the Kenai Peninsula. The section is approximately 39 miles long. In December 2020, the Authority closed on the purchase of the Sterling Substation to Quartz Creek Substation (SSQ Line), which issued bonds in the amount of $17,000,000. Purchase of the SSQ Line is in support of the Bradley Lake Hydroelectric Project. In June 2022, the Railbelt utilities opted to make an early prepayment of $10.9 million on the SSQ Line debt using capital reserve funds that were released upon final payment on the original Bradley Lake project bonds. In December of 2021, The Authority in partnership with the Railbelt utilities, began coordination to pursue bond financing for required project work to improve the efficiency and deliverable capacity of power from the Bradley Lake Hydroelectric Project. The planned financing will pay for transmission line upgrades and battery energy storage systems that will reduce existing constraints on the Railbelt grid by increasing transmission capacity to export Bradley Lake hydropower, while also allowing for the integration of future renewable energy generation. Bradley Lake financing completed on November 30, 2022. Alaska Intertie Project The Alaska Intertie is a 170–mile transmission line designed for 345 kilovolts (kV) and operated at 138kV. It runs between Willow and Healy and interconnects the electric utilities in the Southcentral region with Fairbanks area electric utilities. The Intertie Management Committee (IMC) and AEA manage the Alaska Intertie according to the terms and conditions of the Alaska Intertie Agreement. AEA contracts with the following utilities for operations and maintenance: GVEA in Fairbanks, and Southcentral Alaska utilities, CEA, and MEA (Participating Utilities). The Intertie reduces the number of black/brownouts throughout the system by enabling power to move either north or south when major system disturbances occur. The Intertie enables GVEA to purchase low- cost power from Southcentral utilities and allows Southcentral Alaska utilities to purchase power from Fairbanks during power shortages. It also enables GVEA to receive power generated by the Bradley Lake Project, which is some of the lowest priced power in the Railbelt region. Susitna-Watana Hydroelectric Project The Alaska Legislature appropriated $192 million in funding to AEA towards the development of a large hydroelectric project to be built in the Railbelt Region. The proposed project would be located approximately half-way between Anchorage and Fairbanks on the upper Susitna River and would include a single dam that would produce 2,800,000 MWh annually, equivalent to approximately 50% of the Railbelt’s annual electrical use. AEA pursued a FERC license. Pursuant to Administrative Order No. 271, AEA advanced the licensing process through FERC’s issuance of an updated Study Plan Determination on the environmental studies completed between 2013 and 2015. The engineering feasibility study and economic analysis have been completed; FERC’s updated Determination on the environmental work completed thus far was favorable to the State. The licensing effort is currently in abeyance. On February 21, 2019, Governor Michael Dunleavy issued Administrative Order (AO) No. 309 which rescinded several AOs, including AO No. 271. However, AEA has not been directed to re- 29 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 initiate the licensing process. The licensing project remains in abeyance, as State level discussions integrating this project into Alaska’s Statewide Energy Plan. Rural Energy Programs The rural energy programs include Bulk Fuel Storage Upgrades, Rural Power System Upgrades, the Power Cost Equalization (PCE) Grant Program, Utility Training, Technical Assistance, one active loan program (the Power Project Fund), and one inactive loan program (Rural Electrification Revolving Loan Fund). During fiscal year 2022, the Authority established the Electric Utility Relief Fund and disbursed funds to Grantee’s for verified eligible residential electric utility costs that arose due to COVID -19. The Program provided Grantee’s with funding to retire delinquent residential electric utility costs stemming from the pandemic. Subject to appropriations, the PCE Endowment Fund provides the PCE grant program a long-term stable financing source in order to reduce electricity costs for residential and community facility customers in otherwise high-cost service areas. Energy Development Programs The energy development programs include the Renewable Energy Grant Fund and Recommendation Program and the Alternative Energy and Energy Efficiency (AEEE) programs. The purpose of the Renewable Energy Grant Fund and Recommendation program is to finance renewable energy projects in Alaska. The AEEE programs support the development of alternative energy resources specific to Alaska. Basis of Accounting As a component unit of the State, and for the purpose of preparing financial statements in accordance with U.S. Generally Accepted Accounting Principles (GAAP), the Authority, as a public corporation of the State with separate and independent legal existence, is subject to the accounting requirements as set forth by the Governmental Accounting Standards Board (GASB). The funds of the Authority are organized as Governmental Fund and Proprietary Fund. The financial activities of the Authority are recorded in various funds as necessitated by sound fiscal management. The funds are combined for financial statement purposes. Government-Wide and Fund Financial Statements The government-wide financial statements (i.e., the statement of net position and the statement of activities) report information on all of the activities of the Authority. In general, the effect of inter-fund activity has been removed from these statements to minimize the double-counting of internal activities. Governmental activities, which normally are supported by intergovernmental revenues, are reported separately from business-type activities, which rely primarily on fees and charges to external parties. 30 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 The statement of activities demonstrates the degree to which the direct expenses of a given function or segment are offset by program revenues. Direct expenses are those that are clearly identifiable with a specific function or segment. Program revenues include 1) fees, fines and charges to customers or applicants who purchase, use, or directly benefit from goods, services, or privileges provided by a given function or segment and 2)grants and contributions that are restricted to meeting the operational or capital requirements of a particular function or segment. Other items not properly included among program revenues are reported instead as general revenues. Investment earnings are general revenues. Separate financial statements are provided for the special revenue fund and enterprise fund. Measurement Focus, Basis of Accounting, and Financial Statement Presentation The government-wide and proprietary fund financial statements are reported using the economic resources measurement focus and the full accrual basis of accounting. Revenues are recorded when earned and expenses are recorded when a liability is incurred, regardless of the timing of the related cash flows. Grants and similar items are recognized as revenue as soon as all eligibility requirements imposed by the provider have been met. Governmental fund financial statements are reported using the current financial resources measurement focus and the modified accrual basis of accounting. Revenues are recognized as soon as they are both measurable and available. Revenues are considered to be available when they are collectible within the current period or soon enough thereafter to pay liabilities of the current period. For this purpose, the Authority considers all revenues, except reimbursement grants, to be available if they are collected within 60 days after year end. Reimbursement grants are considered available if they are collected within one year of the end of the current fiscal period. Expenditures generally are recorded when a liability is incurred, as under full accrual accounting. However, debt service expenditures are recorded only to the extent they have matured. The Authority reports the following major funds: •Major governmental funds – AEA uses a special revenue fund to account for its governmental activities. This fund does not have a legally adopted budget, and hence the budget to actual is not presented in the financial statements. •Major proprietary funds – The enterprise fund accounts for all financial activities primarily related to fees and charges to external parties. Revenue Recognition AEA does not have a General Fund since all funds are legally restricted with specific purposes by external agreements, legislation, or statute. As a general rule, the effect of inter-fund activity has been eliminated from the government-wide financial statements. Amounts reported as program revenues include 1) fees, fines, and charges to customers or applicants for goods, services, or privileges provided, 2) operating grants and contributions, and 3) capital grants and contributions. Internally dedicated resources are reported as general revenues rather than as program revenues. 31 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 For purposes of proprietary fund presentation, the Authority considers its revenues and expenses, except investment income, the sale of program loans, certain fund transfers and appropriations with the State, and conveyance of capital assets, to be part of its principal ongoing operations and, therefore, classifies these revenues and expenses as operating in the statement of revenues, expenses, and changes in net position. All other revenues and expenses are considered non-operating. Fair Value Measurement and Application Securities or other assets are reported and measured at fair value if (a) we hold it primarily for the purpose of income or profit and (b) it has a present service capacity based solely on its ability to generate cash or be sold to generate cash. Cash and Cash Equivalents All of AEA’s cash and cash equivalents are restricted or designated as to use. AEA has trust accounts defined by bond resolutions, agreements with external parties, and state legislation restricting the use of cash and investments. For the purposes of the statement of cash flows, cash and cash equivalents consist of cash, short-term commercial paper, and money market funds. Investments Marketable securities are reported at fair value in the financial statements. Unrealized gains and losses are reported as components of the change in net position. Fair values are obtained from independent sources. Investments are segregated between current and noncurrent based on stated maturity and intended use. Investments maturing within a year are classified as current if they are considered to be potentially needed for current operations. This classification recognizes that a portion of our investment portfolio may be needed for current operations. A noncurrent investment may be sold for operational cash flow needs, if needed, and is beneficial under current market conditions. Loans and Related Interest Income Loans are generally carried at amounts advanced less principal payments collected. Interest income is accrued as earned. Accrual of interest is discontinued whenever the payment of interest or principal is more than ninety days past due or when the loan terms are restructured. The Authority considers lending activities to be part of its principal operations and classifies it as operating in the statement of revenues, expenses, and changes in net position. For purposes of the statement of cash flows, the loan program activities are treated as investing activities. 32 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Allowance for Loan Losses The allowance for loan losses represents management’s judgment as to the amount required to absorb probable losses in the loan portfolio. The factors used by management to determine the allowance required include payment history, individual loan size, collateral values, and other factors. Management’s opinion is that the allowance is currently adequate to absorb known losses and inherent risks in the portfolio. Capital Assets Capital assets are stated at cost and depreciation is charged to operations by use of the straight-line method over their estimated useful lives. The Authority capitalizes all assets with a cost of at least $5,000 and a useful life greater than one year. The estimated economic lives of the assets are as follows: Life in Years Intangible 30-50 Production 30-50 Transmission 20-40 General 5-30 Utility Plant AEA recognizes intangible assets per the guidance of GASB Statement No. 51, Accounting and Financial Reporting for Intangible Assets. Intangible assets are assets which are nonfinancial in nature, lack physical substance, are identifiable and have a useful life extending beyond a single reporting period. Costs associated with the generation of internally generated intangible assets are capitalized when incurred after the following milestones have been met: •Determination of the specific objective of the project and the nature of the service capacity that is expected to be provided by the intangible asset upon the completion of the project. •Demonstration of the technical or technological feasibility for completing the project so that the intangible asset will provide its expected service capacity. •Demonstration of the current intention, ability, and presence of effort to complete or, in the case of a multiyear project, continue development of the intangible asset. The Authority recognizes impairment losses for long-lived assets whenever there is a significant unexpected decline in service utility. Interest on short-term and long-term borrowing for construction projects are capitalized during the construction phase of the projects. Fund Balance In the fund financial statements, the Special Revenue Fund reports aggregate amounts for five classifications of fund balances based on the constraints imposed on the use of these resources. The non-spendable fund balance 33 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 classification includes amounts that cannot be spent because they are either (a) not in spendable form—prepaid items or inventories; or (b) legally or contractually required to be maintained intact. The spendable portion of the fund balance comprises the remaining four classifications: restricted, committed, assigned, and unassigned. Restricted fund balance – this classification reflects the constraints imposed on resources either (a) externally by creditors, grantors, contributors, laws, or regulations of other governments; or (b) imposed by law through constitutional provisions or enabling legislation. All of the Authority’s fund balance is restricted. Net Position Net position is displayed in three components, as follows: Net investment in capital assets – This consists of capital assets, net of accumulated depreciation, less the outstanding balances of any bonds, mortgages, notes, and accounts payable or other borrowings that are attributable to the acquisition, construction, or improvement of those assets. Restricted – This consists of net assets that are legally restricted by outside parties. Those restrictions come in the form of legislation or State statute that cannot be modified by AEA’s board of directors. Unrestricted – This consists of net assets that do not meet the definition of “restricted” or “net investment in capital assets.” The Authority’s spending policy is to evaluate, on a case-by-case basis, whether restricted or unrestricted net position should be spent. This evaluation is performed by management as part of the overall spending plan. Environmental Issues The Authority’s policy relating to environmental issues, including pollution and contamination remediation obligations to address the current or potential detrimental effects of existing pollution by participating in pollution remediation activities such as site assessments and cleanups, is to record a liability when the likelihood of Authority responsibility for clean-up is probable and the costs are reasonably estimable. Appropriations and Grants The Authority recognizes appropriations and grant revenue when all applicable eligibility requirements, including time requirements, are met. Estimates In preparing the financial statements, management of the Authority is required to make estimates and assumptions that affect the reported amounts of asset, deferred outflows of resources, liabilities, deferred inflows of resources and disclosures of contingencies as of the date of the statements of net position. These estimates impact revenue and expenses for the period. Actual results could differ from those estimates. 34 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Rounding The preparation of the financial statements represents accurate numerical values by using rounding which may cause differences in the statements due to rounding. Rounding a numerical value means replacing it by another value that is approximately equal but shorter, simpler, or more explicit. Note 2 - Cash and Investments Pursuant to various agreements, appropriations, and statutory requirements relating to its operations, AEA has established accounts for assets restricted to construction, operation, and financing activities. As used throughout this note, “Fund” means a separate account established by the State legislature and does not refer to a separate group of self-balancing accounts as contemplated by GAAP. At June 30, 2022, the Authority’s bank and carrying amount of cash and cash equivalents (all of which were restricted or designated for specific purposes) was $69,895,000. The restricted cash and cash equivalents and investments were held in trust and restricted accounts for the following activities as of June 30, 2022 (in thousands): Governmental Business-Type Activities Activities TotalsRestricted Cash and Cash Equivalents Bradley Lake Hydroelectric Project -$ 17,561$ 17,561$ Alaska Intertie Project - 1,335 1,335 Power Project Fund - 12,544 12,544 Power Development and Railbelt Energy Projects 13,933 2,510 16,443 Rural Energy Projects 218 -218 Power Cost Equalization Program 14,877 - 14,877 Renewable Energy Grant Fund 3,893 - 3,893 Emerging Energy Technology Fund 984 - 984 Trans-Alaska Pipeline Liability Fund 964 - 964 VW Settlement 1,076 - 1,076 35,945$ 33,950$ 69,895$ Governmental Business-Type Activities Activities TotalsRestricted Investments Power Cost Equalization Program 957,488$ -$ 957,488$ Renewable Energy Grant Fund 21,122 - 21,122 978,610$ -$ 978,610$ 35 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Investment Holdings The Power Cost Equalization Endowment Fund (PCE Fund), created under Alaska Statute (AS) 42.45.070, and the Renewable Energy Grant Fund (RE Fund), created under AS 42.45.045, are under the fiduciary authority of the State Department of Revenue, Treasury Division (Treasury). AEA requests draws from these funds as needed for program cash flow needs. Other AEA Cash and Investments – a portion of Bradley Lake Hydroelectric Project investments were invested pursuant to investment agreements with JP Morgan Chase Bank that guarantees annual interest earnings of 7.38% or 7.41% per annum. The investment agreement closed as a result of the Bradley Lake Power Revenue Bonds, First Series debt service repayment completed on July 1, 2021. These investments were in nonparticipating contracts and were measured at cost in accordance with GASB 31. Additional funds are held by a trustee bank and invested in accordance with the requirements of the trust agreement. Under the Internal Revenue Code of 1986, as amended, certain earnings in excess of arbitrage yield on the Bradley Lake bonds must be rebated to the U.S. Treasury. Bradley Lake investments, associated with the Power Revenue Bonds and Refunding Bonds, are subject to rebate computation. Internal staff manage AEA’s internally managed portfolio for liquidity and safety. There is no AEA Board approved investment policy; however, staff follows AIDEA’s Board approved investment policy for internally managed investments (the Resolution). The AEA managed portfolio consists of the following eligible securities: • Debt instruments issued or guaranteed by the U.S. government, its agencies and instrumentalities, and Government Sponsored Enterprises (GSEs); • Money market funds collateralized by U.S. Treasury, agency securities, and repurchase agreements; • Units in the investment pool or any series of investment pool of the Alaska Municipal League Investment Pool, Inc., or any successor to that entity, or any other investment pool for public entities of the State of Alaska that is established under the Alaska Investment Pool Act (AS 37.23.010-37.23.900); and • Other investments specifically approved by the board. 36 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Fair Value Measurement AEA categorizes fair value measurements within the fair value hierarchy established by generally accepted accounting principles. The hierarchy is based on the valuation inputs used to measure the fair value of an asset. Level 1 inputs are quoted prices in active markets for identical assets; Level 2 inputs are significant other observable inputs; and Level 3 inputs are significant unobservable inputs. Following is a summary of the AEA’s cash and investments at the recurring fair value measurement at June 30, 2022 (in thousands): Governmental Business-Type Activities Activities Totals Money market funds 35,945$ 33,950$ 69,895$ Investments managed by Treasury 978,610 - 978,610 1,014,555$ 33,950$ 1,048,505$ Money market funds which are not held primarily for the purpose of income or profit and have remaining maturities at time of purchase of one year or less. Therefore, the money market funds are recorded at amortized cost. Investments managed by Treasury are invested in a pooled environment and the remaining investments have a fair value Level of 2. Interest Rate Risk Interest rate risk is the risk that changes in interest rates will negatively affect the fair value of an investment. The resolution addresses interest rate risk. Duration is an indicator of a portfolio’s market sensitivity to changes in interest rates. In general, major factors affecting duration are (in order of importance): 1.Maturity 2.Prepayment frequency 3.Level of market interest rates 4.Size of coupon 5.Coupon payments Rising interest rates generally translate into the fair market value of fixed income investments declining, while falling interest rates are generally associated with increasing market values. Effective duration attempts to account for the price sensitivity of a bond to changes in prevailing interest rates, including the effect of embedded options. For example, for a bond portfolio with a duration of 5.0, a one percentage point parallel decline in interest rates would result in an approximate price increase on that bond portfolio of 5.0%. AEA Internally Managed Investments – AEA has no written policy for interest rate risk for internally managed investments; however, staff follows and believes to be in compliance with AIDEA’s written policy for interest rate risk. The duration for investments is 2 years or less. The maximum maturity of any issue is 3 years from the date of purchase. 37 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Credit Risk AEA has no written policy with regard to credit risk; however, staff follows and believe to be in compliance with AIDEA’s written policy for credit risk with regards to its internally managed portfolio. Since AEA only invests its internally managed portfolio in highly rated money markets and U.S. government and agency securities and GSEs, credit risk is minimal. The Bradley Lake Hydroelectric Project investments contain a portion that are invested in guaranteed investment contracts collateralized by federal obligations, which minimize credit risk. Custodial Credit Risk Custodial credit risk is the risk that deposits may not be returned in the event of a bank failure. Treasury’s policy with regard to custodial credit risk is to collateralize State deposits to the extent possible. At June 30, 2022, AEA’s deposits managed by Treasury were uncollateralized and uninsured. With respect to AEA managed investments, amounts totaling approximately $69,895,000 at June 30, 2022 are held in money market funds with the custodian, the trust department of a commercial bank; therefore, no custodial risk exists for these securities. Investment agreements for Bradley Lake ended July 1, 2021 with the payoff of the bonds. Renewable Energy Grant Fund The State Department of Revenue – Treasury Division has created a pooled environment by which it manages the investments for which its Commissioner has fiduciary responsibility. Actual investing is performed by investment officers within Treasury or by contracted external investment managers. The Fund invests in the State’s internally managed General Fund and Other Non-Segregated Investments Pool (GeFONSI). The GeFONSI consists of investments in the State’s internally managed Short-term Fixed Income Pool, Short-term Liquidity Fixed Income Pool, and the Intermediate-term Fixed Income Pool. The complete financial activity of the Fund is shown in the Annual Comprehensive Financial Report (ACFR) available from the Department of Administration, Division of Finance. Assets in the pools are reported at fair value. Investment purchases and sales are recorded on a trade-date basis. Securities are valued each business day using prices obtained from a pricing service. The full accrual basis of accounting is used for the investment income and GeFONSI investment income is distributed to pool participants monthly if prescribed by statute or if appropriated by the State legislature. Income in the Short-term, Short-term Liquidity, and Intermediate-term Fixed Income Pools is allocated to the pool participants daily on a pro-rata basis. At June 30, 2022, the GeFONSI total for the Renewable Energy Grant Fund was $21,122,000. For additional information on interest rate risk, credit risk, foreign exchange, derivatives, fair value, and counterparty credit risk see the separately issued report on the Invested Assets of the Commissioner of Revenue at: http://treasury.dor.alaska.gov/Investments/Annual-Investment-Reports.aspx. 38 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Power Cost Equalization Endowment Fund Investment Holdings Treasury has created a pooled environment by which it manages the investments for which the Commissioner has fiduciary responsibility. Actual investing is performed by investment officers in Treasury or by contracted external investment managers. The Fund invests in the State’s internally managed Short-term Fixed Income Pool, the Broad Market Fixed Income Pool, as well as the State’s internally managed Domestic Equity and International Equity Pools. The complete financial activity of the Fund is shown in the ACFR available from the State - Department of Administration, Division of Finance. Assets in the pools are reported at fair value. Investment purchases and sales are recorded on a trade-date basis. Fixed income and equity securities are valued each business day. Securities expressed in terms of foreign currencies are translated into U.S. dollars at the prevailing exchange rates. The full accrual basis of accounting is used for investment income. Income in the Short-term and Broad Market Fixed Income Pools is allocated to pool participants daily on a pro-rata basis. At June 30, 2022, the Authority’s share of pool investments was as follows (in thousands): Cash and cash equivalents Short-term fixed income pool 9,928$ Fixed income – broad market pool 440,684 Equity Domestic equity pool 289,317 International equity pools 189,935 Real estate investment trust pool 37,552 967,416 Less cash and cash equivalents (9,928) 957,488$ For additional information on interest rate risk, credit risk, foreign exchange, derivatives, fair value, and counterparty credit risk see the separately issued report on the Invested Assets of the Commissioner of Revenue at: http://treasury.dor.alaska.gov/Investments/Annual-Investment-Reports.aspx. 39 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Note 3 - Capital Assets Capital asset activity for the year ended June 30, 2022 was as follows (in thousands): Balance at Balance atBusiness-Type Activities July 1, 2021 Additions Deletions June 30, 2022Capital assets not being depreciated Land and rights of way 11,212$ -$ -$ 11,212$ Construction in progress Intangibles 183,682 - - 183,682 Other 1,216 - - 1,216 Total capital assets not being depreciated 196,110 - - 196,110 Capital assets being depreciated Equipment 6,864 394 - 7,258 Infrastructure 513,568 1,139 - 514,707 Total capital assets being depreciated 520,432 1,533 - 521,965 Less accumulated depreciation Equipment (5,636) (163) - (5,799) Infrastructure (314,827) (12,142) - (326,969) Total accumulated depreciation (320,463) (12,305) - (332,768) Total capital assets, being depreciated, net 199,969 (10,772) - 189,197 Capital assets, net 396,079$ (10,772)$ -$ 385,307$ Depreciation expense was charged to the functions as follows for the year ended June 30, 2022 (in thousands): Business-Type Activities Bradley Lake Hydroelectric Project 10,806$ Alaska Intertie Project 1,499 12,305$ 40 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Note 4 - Interfund Receivables, Payables, and Transfers Interfund balances typically result from short-term operating or capital advances. Transfers typically result from operating activities. A schedule of interfund balances as of and for the year ended June 30, 2022 follows (in thousands): Due from other funds Due to Special Revenue Fund from Enterprise Fund 614$ Note 5 - Long-Term Debt Long-term debt activity for the year ended June 30, 2022 was as follows (in thousands): Due Balance at Balance at within Business-Type Activities July 1, 2021 Additions Deletions June 30, 2022 one year Power Revenue Bonds Bradley Lake First Series 25$ -$ (25)$ -$ -$ Refunding, Fourth Series 4,395 - (4,395) - - Refunding, Sixth Series 6,450 - (6,450) - - Transmission Line Tenth Series 17,000 - (10,940) 6,060 230 Bradley Lake - Battle Creek Diversion - Private Placement Seventh Series 40,000 - (1,333) 38,667 1,333 Eighth Series 1,239 - (42) 1,197 42 Total bonds payable 69,109 - (23,185) 45,924 1,605 Arbitrage interest payable (c)390 - (390) - - Total other bond liabilities 390 - (390) - - 69,499$ -$ (23,575)$ 45,924$ 1,605$ AEA issued the following Bonds in support of the Bradley Lake Project (Bradley Lake Bonds): •First and Second Series in September 1989 and August 1990, respectively, for the long-term financing of the construction costs of the Bradley Lake Hydroelectric Project and refunded AEA’s Variable Rate Demand Bonds which were issued in November 1985 to provide interim financing for the Project. •Third and Fifth Series Power Revenue Refunding Bonds in April 1999 to refund a portion of the First Series Bonds and pay costs of issuance. The First Series refunded bonds were called on July 1, 1999. 41 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 • Fourth Series Power Revenue Refunding Bonds in April 2000 to refund a portion of the Second Series Bonds and to provide costs of issuance. The Second Series refunded bonds were called on July 1, 2000. • Sixth Series Power Revenue Refunding Bonds in July 2010 in the amount of $28,800,000 to refund and defease $30,640,000 aggregate outstanding principal amount of the Authority’s Power Revenue Refunding Bonds, Fifth Series, and to pay costs of issuing the bonds. The refunded bonds were called on August 2, 2010. The outstanding Bradley Lake bonds above mature annually each July 1 through the year 2021 with interest rates ranging from 4.0% to 6.25% and were paid off during fiscal year 2022. AEA issued the following Bonds in support of the Bradley Lake Project. The Bradley Lake Bond below was issued on December 17, 2020 as a private placement for the purchase of the SQQ Line project, as required project work for the Bradley Lake Project: • $17,000,000 Tenth Series Taxable Draw-Down Bonds The Bradley Lake Bonds below were issued as a private placement in support of the Battle Creek Diversion project, an improvement to the Bradley Lake Project: • $40,000,000 Seventh Series New Clean Renewable Energy Bonds. • $1,239,000 Eighth Series Qualified Energy Conservation Bonds. • $5,761,000 Ninth Series Taxable Draw-Down Bonds. Only the Seventh, Eighth, and Tenth Series have amounts outstanding as of June 30, 2022. During the period of construction, interest only payments are due on the outstanding bonds at a fixed interest rate of 4.24%. The outstanding bonds mature annually each July 1 starting in 2021 through the year 2050. The draw period for the Ninth Series ended in December 2020; no draws were made as of June 30, 2022. The Seventh and Eighth Series Bonds qualify for federal tax credits under the New Clean Renewable Energy Bond and Qualified Energy Conservation Bond Programs, respectively. These programs provide for a partial federal subsidy of interest due on such bonds, subject to federal funding availability. The bonds are direct and general obligations of AEA and the full faith and credit of AEA are pledged to pay principal and interest on the bonds. Payment of the bonds is secured by a pledge of revenues of the project, including all payments to be made by power purchasers under the Agreement for the Sale and Purchase of Electric Power by and among named powers purchasers and AEA. Under the Power Sales Agreement (PSA), the power purchasers are obligated to make payments to AEA in an aggregate amount sufficient to pay annual project costs, including debt service on all outstanding bonds. Under the terms of the Bond Resolution, as additional security for repayment of the bonds, a capital reserve fund has been established in an amount equal to the capital reserve fund requirement. The capital reserve fund is supported by the moral obligation of the State of Alaska. In the event amounts are drawn from the capital reserve fund to pay debt service on the bonds the Authority is to certify in writing to the Governor and the State 42 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Legislature the sum required to restore the capital reserve fund to the capital reserve requirement. The State Legislature may, but is not obligated to, appropriate to the Authority the sum certified by the Chair of the board of the Authority necessary to restore the capital reserve fund to the capital reserve fund requirement. The Fourth Series Bonds are further secured by bond insurance. All Bradley Lake bonds above were issued under the Alaska Energy Authority Power Revenue Bond Resolution (Bond Resolution). Events of Default under the Bond Resolution include: •Late payment or non-payment of principal or Redemption Price (as defined in the Bond Resolution) whether at maturity or upon call for redemption. •Late payment or non-payment of interest or on the unsatisfied balance of any sinking fund installment. •Non-performance or non-observance of any of the other covenants, agreements, or conditions in the Bond Resolution or in the Bonds, and such default continues for 60 days after written notice to the Authority by the Trustee or to the Authority and the Trustee by the Holders of not less than 25% in the principal amount of the outstanding bonds. •Dissolution or liquidation of the Authority or filing by the Authority of a voluntary petition in bankruptcy, or the commission by the Authority of any act of bankruptcy, or adjudication of the Authority as bankrupt, or assignment by the Authority for the benefit of its creditors, or the entry by the creditors, or the approval by a court of competent jurisdiction of a petition applicable to the Authority in any proceedings for its reorganization instituted under the provisions of the federal bankruptcy act, as amended, or under any similar act in any jurisdiction effective now or in the future. •If an order or decree is entered with the consent or acquiescence of the Authority, appointing a receiver(s) of the Bradley Lake Project, in whole or part, or of the Bradley Lake Project rents, fees, charges or other Revenues therefrom (as defined in the Bond Resolution). If the order or decree is entered without the consent or acquiescence of the Authority and is not vacated or discharged or stayed within 90 days after the entry. •If a judgment for the payment of money shall be rendered against the Authority resulting from the construction, improvement, ownership, control or operation of the Bradley Lake Project, and the judgment is not discharged within 90 days, or an appeal or decree to set aside or stay the execution or levy of the judgment is not filed in such manner as to set aside or stay the execution of or levy under such judgment, or order, decree or process or the enforcement thereof. In the Event of Default, the Authority shall pay over or cause to be paid over to the Trustee (i) all moneys, securities and funds then held by the Authority in any Fund or Account under the Bond Resolution, and (ii) all Revenues (as defined in the Bond Resolution) as promptly as practicable after receipt. During the continuance of an Event of Default, per the Bond Resolution the Trustee shall apply funds in the following order: •Expenses of fiduciaries •Operating expenses •Principal, redemption, and interest payments 43 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Additionally, AEA has covenanted to notify the State Legislature of any failure to maintain the capital reserve fund at its required level. If the capital reserve fund is less than the required level the State Legislature may appropriate funds (but not legally bound) to bring the capital reserve to the required level. Under the Alaska Constitution, appropriations passed by the State Legislature are subject to line item veto by the Governor. The arbitrage interest payable is due to the U.S. Treasury for the excess of investment income on the proceeds of each series of AEA’s tax exempt and tax advantaged Bradley Lake bonds over the related interest expense computed in accordance with Section 148 of the Internal Revenue Code of 1986, as amended. The accumulated arbitrage interest payable amount is computed each year, and the amount for each series is first due after the end of the fifth bond year and every five years thereafter. AEA maintains a separate account for each series with the trustee and each year sets aside a sufficient amount to satisfy the liability. The minimum payments related to all bonds, for the years subsequent to June 30, 2022, are as follows: Years Ending June 30,Principal Interest Total 2023 1,604$ 1,869$ 3,473$ 2024 1,613 1,803 3,416 2025 1,621 1,736 3,357 2026 1,630 1,669 3,299 2027 1,638 1,601 3,239 2028-2032 8,337 6,986 15,323 2033-2037 8,612 5,249 13,861 2038-2042 8,497 3,467 11,964 2043-2047 6,873 1,894 8,767 2048-2051 5,499 475 5,974 45,924$ 26,749$ 72,673$ Note 6 - Loans Receivable The Authority administers the Power Project Fund Loan Program. Loans outstanding at June 30, 2022 are classified as follows (in thousands): Number of Loans Amount Power Project Fund Loan Programs 15 27,535$ Less allowance for loan loss (477) 27,058$ Loans more than 90 days past due are not included in the accrual of interest. At June 30, 2022, there were no loans more than 90 days past due. 44 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 An analysis of changes in the allowance for loan losses for the years ended June 30, 2022 follows (in thousands): Balance at beginning of year 494$ Provision for loan loss (recovery)(17) Balance at end of year 477$ On September 30, 2010, the Authority sold a portion of its Power Project Fund loan portfolio to AIDEA. Under the agreement, upon AIDEA’s request, AEA is required to repurchase any loan upon a payment default. On June 30, 2022, the outstanding principal balance of the loans sold was $2,795,000 for which AEA has recognized an estimated liability for potential repurchase of $56,000. Note 7 - Fund Balance Fund balances reported in the aggregate on the governmental fund balance sheet are subject to the following constraints (in thousands): Restricted by Restricted by External Parties Legislation Power Cost Equalization Program -$ 960,388$ Renewable Energy Grant Fund - 19,693 Emerging Energy Technology Fund - 979 Trans-Alaska Pipeline Liability Fund 922 - Power Development Fund - 272 Rural Energy Projects - 12 922$ 981,344$ Note 8 - Risk Management AEA is exposed to various risks of loss related to torts, theft of, damage to and destruction of assets; errors and omissions; and natural disasters. AEA covers that risk through the purchase of commercial insurance and participation in the State’s Risk Management Pool. The Risk Management Pool administers a self-insurance program for each State agency, which covers all sudden and accidental property and casualty claims. Annual assessments allocated by Risk Management are the maximum each agency is called upon to pay, forestalling the need for supplemental appropriation or disruption of vital state services after a major property loss, adverse civil jury award, or significant workers compensation claim. 45 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Financial Statements June 30, 2022 Note 9 - Related Parties Alaska Industrial Development and Export Authority Pursuant to understandings and agreements between AIDEA and AEA, AIDEA provides administrative, personnel, data processing, communications, and other services to AEA. AEA has a Board approved borrowing agreement with AIDEA to provide short-term working capital funds up to a maximum of $7,500,000. As of June 30, 2022, AEA recognized expenses for services from AIDEA in the amount of $5,473,000. In addition, AEA had $4,032,000 payable to AIDEA for services and borrowings, which are included in accounts payable. As a result of implementing GASB Statement No. 68, Accounting and Financial Reporting for Pensions, AIDEA recorded a net pension liability. Additionally, as a result of implementing GASB Statement No. 75, Accounting and Financial Reporting for Postemployment Benefit Plans Other than Pensions, AIDEA recorded a net liability for other postemployment benefits. AEA’s annual payments to AIDEA for personnel services supporting AEA activities includes a Public Employees’ Retirement System contribution component. Payments to AIDEA for personnel services supporting AEA activities comprise over half of AIDEA’s personnel costs. Alaska Intertie Management Committee AEA is party to agreement with utilities (GVEA, MEA, and CEA) using the Alaska Intertie for wheeling of electrical power. Pursuant to the Intertie Agreement, the IMC was established to manage the system. The IMC is comprised of a representative from AEA and each of the utilities. AEA is reimbursed for operation and maintenance costs on a monthly basis with an annual settlement to adjust the payments to actual costs. AEA received $222,000 during fiscal year 2022 for administrative services. Bradley Lake Project Management Committee On December 7, 1987, AEA entered into a Power Sales Agreement (PSA) with utilities (GVEA, MEA, CEA, HEA, and City of Seward) purchasing electric power produced by the Bradley Lake Hydroelectric Project. In 1988, legislation was passed which made the PSA effective. Pursuant to the PSA, the Bradley Lake Hydroelectric Project Management Committee (BPMC) was formed to manage the project. The BPMC is comprised of a representative from AEA and each of the utilities. The participating utilities make monthly payments directly to the bond trustee based on their respective percentage share of the estimated annual project costs. AEA has an agreement with the BPMC to provide administrative services to the Bradley Lake Project, Battle Creek, and the SSQ Line and received $464,000 for these services. Note 10 - Commitments and Contingencies In the normal course of business, AEA also has various commitments, such as commitments for the extension of credit and award of grants. At June 30, 2022, AEA had Power Project Fund loan commitments of $7,788,000. At June 30, 2022, AEA had cumulative prior year commitments from grant awards that are funded by State appropriations and federal awards; the amounts committed were $35,958,000. eidebailly.com Supplementary Information June 30, 2022 Alaska Energy Authority (A Component Unit of the State of Alaska) See Independent Auditor’s Report 46 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 1 – Bradley Lake Hydroelectric Project Trust Account Activities (in thousands) Year Ended June 30, 2022 Excess Renewal and Capital Renewal and Investment Operating Revenue and Contingency Operating Construction Debt Service Reserve Contingency Earnings Revenue Operating Reserve Operating Reserve Reserve Fund Fund Fund Reserve Fund Fund Fund Fund Account Fund Fund Account Total Balance at July 1, 2021 1,979$ 13,411$ 15,597$ 1,070$ 112$ 3,524$ 1,654$ 1,269$ -$ -$ -$ 38,616$ Interest received - 217 420 41 4 150 38 42 7 2 2 923 Bond principal paid - (23,451) - - - - - - - - - (23,451) Bond interest paid - (2,924) - - - - - - - - - (2,924) Arbitrage paid - -- - (390) - - - - - - (390) due to utilities - -- - - 1,587 - - - - - 1,587 Operating budget surplus paid - -- - - 1,089 - - (727) (290) - 72 Operating budget surplus paid - -- - - (2,140) - - - - - (2,140) Capital expenditures (11) - - - - (1,254) (49) - 209 (895) - (2,000) Operating revenue received - -- - - 5,815 - -8,109 - -13,924 Operating expenses paid - -- - - -(850) - (5,669) - -(6,519) Transfers between funds - 15,324 (11,871) (1,111) 274 (6,982) 490 (1,142) 1,538 2,215 1,265 - Balance at June 30, 2022 1,968$ 2,577$ 4,146$ -$ -$ 1,789$ 1,283$ 169$ 3,467$ 1,032$ 1,267$ 17,698$ See Independent Auditor’s Report 47 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 2 – Special Revenue Fund – Projects and Programs – Balance Sheet (in thousands) June 30, 2022 Renewable Emerging Trans Alaska Volkswagen Power Cost Energy Energy Pipeline Rural Diesel Power Equalization Grant Technology Liability Energy Settlement Development Program Fund Fund Fund Projects Fund Fund Totals Assets Current assets Restricted cash and cash equivalents 14,877$ 3,893$ 984$ 964$ 218$ 1,076$ 13,933$ 35,945$ Operating receivable - 8 - - 117 - 42 167 Due from Federal Government - -- - 4,424 - -4,424 Due from State of Alaska - -- - 110 - 506 616 Due (to) from other funds/internal balances - -- - 413 - 201 614 Total current assets 14,877 3,901 984 964 5,282 1,076 14,682 41,766 Noncurrent assets Restricted investments 957,488 21,122 - - - - - 978,610 Total assets 972,365$ 25,023$ 984$ 964$ 5,282$ 1,076$ 14,682$ 1,020,376$ Liabilities and Fund Balance Current liabilities Due to the State of Alaska 252$ 4,751$ 4$ -$ (951)$ -$ 12,491$ 16,547$ Due to State of Alaska's component units - - - - 4,257 - - 4,257 Accounts payable 11,502 406 - - 2,509 970 1,919 17,306 Due to (from) other funds/internal balances 223 173 1 42 (545) 106 - - Total liabilities 11,977 5,330 5 42 5,270 1,076 14,410 38,110 Fund Balance Restricted by agreements with external parties - - - 922 - - - 922 Restricted by legislation 960,388 19,693 979 - 12 - 272 981,344 Total fund balance 960,388 19,693 979 922 12 - 272 982,266 Total Liabilities and Fund Balance 972,365$ 25,023$ 984$ 964$ 5,282$ 1,076$ 14,682$ 1,020,376$ See Independent Auditor’s Report 48 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 3 – Special Revenue Fund – Projects and Programs – Statement of Revenues, Expenses, and Changes in Fund Balance (in thousands) Year Ended June 30, 2022 Renewable Emerging Trans Alaska Volkswagen Power Cost Energy Energy Pipeline Rural Diesel Power Equalization Grant Technology Liability Energy Settlement Development Program Fund Fund Fund Projects Fund Fund Totals Operating revenues State of Alaska appropriations -$ -$ -$ -$ 4,290$ -$ -$ 4,290$ Federal grants - - 12 - 10,199 - - 10,211 Other revenues - - - - 877 1,615 - 2,492 Total operating revenues - - 12 - 15,366 1,615 - 16,993 Operating expenditures Grants and projects - 1,226 33 171 15,421 1,387 - 18,238 Power cost equalization grants 24,222 - - - - - - 24,222 General and administrative 1,722 561 4 19 2,456 228 - 4,990 Total operating expenditures 25,944 1,787 37 190 17,877 1,615 - 47,450 Nonoperating revenues (expenses) and other Investment income, net (143,837) (309) - 2 - - - (144,144) Interfund capital grants and contributions (2,498) (13) - - 2,511 - - - State of Alaska appropriations and transfers (12,395) - - - - - - (12,395) Total nonoperating revenues (expenses) and other (158,730) (322) - 2 2,511 - - (156,539) Change in Fund Balance (184,674) (2,109) (25) (188) - - - (186,996) Fund Balance, Beginning of Year 1,145,062 21,802 1,004 1,110 12 - 272 1,169,262 Fund Balance, End of Year 960,388$ 19,693$ 979$ 922$ 12$ -$ 272$ 982,266$ See Independent Auditor’s Report 49 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 4 – Business-Type Activities – Enterprise Fund –Projects and Programs – Statement of Net Position (in thousands) June 30, 2022 Susitna-Power Bradley Lake Alaska Watana Power Development and Hydroelectric Intertie Hydroelectric Project Railbelt Energy Project Project Project Fund Projects Totals Assets Current assets Restricted cash and cash equivalents 17,561$ 1,335$ -$ 12,544$ 2,510$ 33,950$ Operating receivable - 267 - - - 267 Loans receivable - -- 482 - 482 Accrued interest receivable - -- 47 - 47 Due from State of Alaska's component units - -- 113 - 113 Due (to) from other funds/internal balances (357) (153) - (104) - (614) Total current assets 17,204 1,449 - 13,082 2,510 34,245 Noncurrent assets Loans receivable, net of allowance - - - 26,576 - 26,576 Capital assets, net of accumulated depreciation 188,297 13,328 183,682 - - 385,307 Total noncurrent assets 188,297 13,328 183,682 26,576 - 411,883 Total Assets 205,501$ 14,777$ 183,682$ 39,658$ 2,510$ 446,128$ See Independent Auditor’s Report 50 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 4 – Business-Type Activities – Enterprise Fund – Projects and Programs – Statement of Net Position (in thousands) June 30, 2022 Susitna-Power Bradley Lake Alaska Watana Power Development and Hydroelectric Intertie Hydroelectric Project Railbelt Energy Project Project Project Fund Projects Totals Liabilities and Net Position Liabilities Current liabilities Due to the State of Alaska 78$ (4)$ -$ -$ 617$ 691$ Due to local governments 109 1 - - (11) 99 Accounts payable 5,156 1,456 - - 182 6,794 Bonds payable – current portion 1,605 - - - - 1,605 Accrued interest payable 952 - - - - 952 Total current liabilities 7,900 1,453 - - 788 10,141 Noncurrent liabilities Bonds payable – noncurrent portion, net 44,320 - - - - 44,320 Other liabilities - - - 56 - 56 Total noncurrent liabilities 44,320 - - 56 - 44,376 Total liabilities 52,220 1,453 - 56 788 54,517 Net Position Net investment in capital assets 142,373 13,328 183,682 - - 339,383 Restricted for capital projects 1,969 - - - - 1,969 Restricted for debt service 5,771 - - - - 5,771 Restricted by agreements with external parties 3,168 - - - - 3,168 Restricted by legislation - - - 39,602 1,722 41,324 Unrestricted - (4) - - - (4) Total net position 153,281 13,324 183,682 39,602 1,722 391,611 Total Liabilities and Net Position 205,501$ 14,777$ 183,682$ 39,658$ 2,510$ 446,128$ See Independent Auditor’s Report 51 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 5 – Business-Type Activities – Enterprise Fund – Projects and Programs – Statement of Revenues, Expenses, and Changes in Net Position (in thousands) Year Ended June 30, 2022 Power Bradley Lake Alaska Susitna-Watana Power Development and Hydroelectric Intertie Hydroelectric Project Railbelt Energy Project Project Project Fund Projects Totals Operating revenues State of Alaska appropriations -$ 171$ -$ -$ -$ 171$ Revenue from operating plants 11,798 1,709 - - - 13,507 Interest on loans - - - 346 - 346 Other revenues - 1 - 152 - 153 Total operating revenues 11,798 1,881 - 498 - 14,177 Operating expenses Depreciation 10,806 1,499 - - - 12,305 General and administrative 767 76 - 486 - 1,329 Plant operating 5,819 2,015 - -- 7,834 Provision for loan loss (recovery)- - - (17) - (17) Total operating expenses 17,392 3,590 - 469 - 21,451 Operating Income (Loss)(5,594) (1,709) - 29 - (7,274) Nonoperating revenues (expenses) and other Investment income, net 14 2 - 19 - 35 Interest expense (1,568) - - - - (1,568) Total nonoperating revenues (expenses) and other (1,554) 2 - 19 - (1,533) Change in Net Position (7,148) (1,707) - 48 - (8,807) Fund Balance, Beginning of Year 160,429 15,031 183,682 39,554 1,722 400,418 Fund Balance, End of Year 153,281$ 13,324$ 183,682$ 39,602$ 1,722$ 391,611$ See Independent Auditor’s Report 52 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 6 – Capital Assets Presented under Federal Energy Commission Requirements (Unaudited) (in thousands) June 30, 2022 Balance at Balance at July 1, 2021 Additions Deletions June 30, 2022 Capital assets Intangible 183,696$ -$ -$ 183,696$ Production 321,175 1,205 - 322,380 Transmission 206,047 251 - 206,298 General 5,624 77 - 5,701 Total capital assets 716,542 1,533 - 718,075 Less accumulated depreciation Intangible (6) (1) - (7) Production (156,503) (8,426) - (164,929) Transmission (158,518) (3,832) - (162,350) General (5,436) (46) - (5,482) Total accumulated depreciation (320,463) (12,305) - (332,768) Capital assets, net 396,079$ (10,772)$ -$ 385,307$ See Independent Auditor’s Report 53 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 7 – Bradley Lake Historical Annual Project Cost (Unaudited) (in thousands) Year Ended June 30, 2022 and 2021 As of As of Operating Data June 30, 2021 June 30, 2022 Project costs Operations and maintenance 3,767$ 4,166$ Repairs 280 229 General and administrative 922 1,204 Insurance 708 1,216 Capital purchases 268 315 Contributions to capital reserve fund 107 1 Contributions to renewal and contingency fund and operating reserve account 2,590 2,265 8,642 9,396 Debt service 14,584 15,540 Less Federal interest subsidy (1,132) (1,089) Less investment income 1,622 (597) Total cost of power 23,716$ 23,250$ See Independent Auditor’s Report 54 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 8 – PCE Endowment Fund Historical Analysis (Unaudited) (in thousands) Last Ten Fiscal Years FY2013 FY2014 FY2015 FY2016 FY2017 FY2018 FY2019 FY2020 FY2021 FY2022 Beginning cash and investment balance 751,780$ 840,215$ 977,867$ 969,389$ 946,939$ 1,023,566$ 1,073,378$ 1,072,825$ 1,078,157$ 1,149,165$ Inflows Annual investment earnings 111,488 171,112 33,192 8,912 112,331 76,602 74,142 48,303 150,299 (143,842) Total inflows 111,488 171,112 33,192 8,912 112,331 76,602 74,142 48,303 150,299 (143,842) Outflows Transfers to AEA for PCE payments (1)(22,527) (32,773) (41,002) (30,622) (34,956) (25,595) (29,719) (27,000) (28,237) (24,000) Transfers to Other Funds - - - - - - (44,000) (14,867) (49,164) (12,140) Program administration - AEA (198) (241) (248) (255) (243) (624) (444) (575) (737) (602) Administrative fee - Regulatory Commission (90) (110) (107) (100) (112) (113) (102) (108) (123) (135) Management fee - Department of Revenue (238) (336) (313) (385) (393) (458) (430) (421) (1,030) (1,030) Total outflows (23,053) (33,460) (41,670) (31,362) (35,704) (26,790) (74,695) (42,971) (79,291) (37,907) Ending cash and investment balance 840,215$ 977,867$ 969,389$ 946,939$ 1,023,566$ 1,073,378$ 1,072,825$ 1,078,157$ 1,149,165$ 967,416$ (1) Final PCE program expenditures reported may vary depending on outstanding PCE payables at June 30, not included in this presentation. 55 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 9 – Supplementary Organization and Project Information (Unaudited) June 30, 2022 Organization and Operations Throughout the 1980’s, Alaska Energy Authority (AEA or Authority) worked to develop the State’s energy resources as a key element in diversifying Alaska’s economy. A number of large-scale projects were constructed; four of those projects were sold in 2002 and one was transferred to the City of Larsen Bay in the fall of 2010. The Bradley Lake Hydroelectric project provides some of the least expensive electric energy to the Railbelt. The Alaska Intertie provides for connection and movement of power north or south to increase reliability and allow Interior Alaska to obtain less expensive electric energy available from the Southcentral portion of the state. Pursuant to statute, on August 12, 1993, the Board of the Alaska Industrial Development and Export Authority (AIDEA), a public corporation and a political subdivision of the State, became the Board of Directors of AEA. AEA continues to exist as a separate legal entity. The corporate structure and operating assets of AEA were retained, but the ability to have employees and construct or acquire energy projects was eliminated. Among other things, AIDEA provides personnel services to AEA. The AEA executive director is an employee of AIDEA, but is separate and independent and is not subject to supervision by AIDEA’s executive director. There is no commingling of funds, assets, or liabilities between AIDEA and AEA, and there is no responsibility of one for the debts or the obligations of the other. Consequently, the accounts of AIDEA are not included in the accompanying financial statements. The Legislature, in 1993, required AEA, to the maximum extent feasible, to enter into contracts with public utilities and other entities to carry out AEA duties with respect to the ongoing operation and maintenance of the AEA owned operating assets; this has occurred with oversight responsibility retained by AEA. Rural energy programs previously administered by the former Department of Community and Regional Affairs, Division of Energy, were transferred to AEA for administration, as part of a larger reorganization of State agencies. These rural energy programs were originally part of AEA prior to the 1993 reorganization. During fiscal year 2009, legislation added energy development programs to AEA. The Alaska Legislature empowered AEA to acquire a Susitna River power project under AS 44.83.080 (18), effective July 1, 1999. Effective July 14, 2011, the legislature empowered AEA to acquire, construct, own, and operate a hydroelectric project located on the Susitna River. Under this legislative authorization, AEA worked on planning, designing, and Federal Energy Regulatory Commission (FERC) licensing of the Susitna-Watana Hydroelectric Project. Pursuant to Administrative Order No. 271, AEA advanced the licensing process through FERC’s issuance of an updated Study Plan Determination on the environmental studies completed through 2015 and the licensing effort is currently in abeyance. Bradley Lake Hydroelectric Project The project has 120 Megawatts (MW) of installed capacity and transmits its power to the State’s main power grid via two parallel 20–mile transmission lines. The project, which cost in excess of $300 million, went into commercial operation in 1991. Homer Electric Association now operates the project under contract with AEA. Bradley Lake serves Alaska’s Railbelt from the Kenai Peninsula to Fairbanks, as well as the Delta Junction area. 56 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 9 – Supplementary Organization and Project Information (Unaudited) June 30, 2022 In September 2016, the Authority received an amendment to the FERC license for a diversion of West Fork Upper Battle Creek into Bradley Lake. The diversion will increase the Bradley Lake Hydroelectric Project annual energy output by approximately 37,000 Megawatt hours (MWh). The Battle Creek project addition includes construction of three miles of road, a concrete diversion dam, and a pipe and canal to convey the water to Bradley Lake. The estimated cost of construction is approximately $47.2 million. Construction began in 2018 and was completed in October 2020. In December 2020, the Authority closed on the purchase of the SSQ Line, which issued bonds in the amount of $17,000,000. Purchase of the SSQ Line is in support of the Bradley Lake Hydroelectric Project. In June 2022, the Authority applied $10.9 million as an early prepayment to pay down the debt service. In April 2022, the Authority filed an Initial Consultation Document with FERC for a diversion of the Dixon Glacier outlet stream to Bradley Lake. AEA is performing studies and investigating the feasibility of this project to significantly increase Bradley Lake Project annual energy. Alaska Intertie Project The Alaska Intertie is a 170–mile transmission line designed for 345kV and operated at 138kV. It runs between Willow and Healy and interconnects the electric utilities in the Southcentral region with Fairbanks area electric utilities. The Intertie Management Committee (IMC) and AEA manage the Alaska Intertie according to the terms and conditions of the Alaska Intertie Agreement. AEA contracts with the following utilities for operations and maintenance: Golden Valley Electric Association (GVEA) in Fairbanks, and Southcentral Alaska utilities, Chugach Electric Association (CEA) and Matanuska Electric Association (MEA) (Participating Utilities). The Intertie reduces the number of black/brownouts throughout the system by enabling power to move either north or south when major system disturbances occur. The Intertie enables GVEA to purchase low cost power from Southcentral utilities and allows Southcentral Alaska utilities to purchase power from Fairbanks during power shortages. It also enables GVEA to receive power generated by the Bradley Lake Project, which is some of the lowest priced power in the Railbelt region. The Intertie Management Committee (IMC) and AEA manage the activities of the Alaska Intertie project under the terms and conditions of the Second Amended and Restated Intertie Agreement (Agreement) executed on March 11, 2014. AEA contracts with certain Participating Utilities for operations and maintenance. The Agreement improves the reliability of the interconnected electrical systems, outlines how the transfer over the Intertie of electrical capacity and energy among the participants will occur, and establishes the IMC. The IMC’s primary responsibility is to provide governance, control, operation, maintenance, repair, and improvement to the Intertie, subject to AEA’s oversight. The IMC is comprised of a representative from AEA and each of the Participating Utilities. 57 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 9 – Supplementary Organization and Project Information (Unaudited) June 30, 2022 Susitna-Watana Hydroelectric Project Starting in 2010, AEA conducted preliminary planning and conceptual design for a large hydroelectric project to be built in the Railbelt Region. A number of hydroelectric generation alternatives were studied and AEA issued a Preliminary Decision Document selecting what is now known as the Susitna-Watana Hydroelectric Project as the primary large hydroelectric project for the State to pursue. The proposed Susitna-Watana Hydroelectric Project would be located approximately half-way between Anchorage and Fairbanks on the upper Susitna River. The Susitna-Watana dam would be located within a steep- sided valley of the Susitna River below Watana Creek at River Mile 184, approximately 22 miles upstream of the Devil's Canyon rapids. The project would include a single roller compacted concrete dam with a height providing nominal crest elevation at 2,050 feet mean sea level with a 23,546 acre, 42.5-mile long reservoir with an average width of one to two miles. The height of the dam was determined to be 705 feet tall during the engineering feasibility studies. The powerhouse, dam, and related facilities would be linked by transmission lines connecting the project to the Alaska Intertie. The project would produce about 50% of the Railbelt's electrical demand or an annual average of 2,800,000 MWh. AEA filed a Notice of Intent and Pre-Application Document with the FERC to begin the licensing process for the project in December 2011. The FERC approved 58 environmental study plans in early 2013. In implementing the study plans, AEA worked closely with the Alaska Department of Fish and Game in conducting the fishery and wildlife studies. On June 3, 2014, AEA filed the Initial Study Report (ISR) for the project. The approximately 7,000 page ISR presents information collected from the first year of field studies. The Alaska Legislature has appropriated a total of $192 million for AEA to plan, design, and obtain a FERC permit for the project. On December 26, 2014, Governor Bill Walker of Alaska (Governor Walker) issued Administrative Order 271 suspending discretionary spending on the project. On January 8, 2015, the FERC granted AEA’s request to hold the licensing process in abeyance. On July 6, 2015, Governor Walker’s office authorized AEA to proceed with the Integrated Licensing Process (ILP) using previously appropriated funds. AEA, in August 2015, requested the FERC’s permission to resume the licensing efforts. On August 4, 2016, Governor Walker issued a letter to FERC requesting to proceed with the ILP to the point of issuing an updated Study Plan Determination (SPD) to preserve the State of Alaska’s investment in the project. On August 26, 2016, FERC responded to the Governor’s letter stating that FERC will proceed with the ILP to complete the SPD. After issuing the SPD, the project will be put into abeyance as requested by the Governor. 58 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule 9 – Supplementary Organization and Project Information (Unaudited) June 30, 2022 On June 22, 2017, FERC issued its Determination on the ISR for Susitna. Overall, it was very favorable to the State. However, since it was issued more than 100 days beyond the ILP schedule of March 10, 2017, there was insufficient time within fiscal year 2017 to complete previously authorized scopes of work to complete a comprehensive analysis of the Determination and revise study reports as needed. AEA requested that a portion of the Susitna appropriation be extended for 90 days to complete this work and preserve the value of the State’s investment to the maximum extent possible. On July 18, 2017, the OMB issued a memo to AEA authorizing the continued spending on the project 90 days from June 30, 2017. AEA was granted concurrence and authorization to spend necessary funds in order to proceed to the point where the State’s investment, to date, is preserved and the project was put in abeyance. The work was completed, and all remaining contracts were terminated September 30, 2017. The remaining funds, approximately $1,893,000, were returned to the State in fiscal year 2019. As of June 30, 2022, the annual evaluation concluded there was no impairment of the costs capitalized relating to the Susitna-Watana Hydroelectric Project. An indicator of impairment cited under GASB 51 paragraph 18 is “development stoppage”, which did not occur. Work on the project was completed and the licensing project is in abeyance. Looking ahead, and to the extent the project proposal does not change and the data gathered remains representative of current conditions, FERC ruled that AEA would not need to repeat the already completed Integrated Licensing Process (ILP) steps. eidebailly.com Federal Awards Reports in Accordance with the Uniform Guidance June 30, 2022 Alaska Energy Authority (A Component Unit of the State of Alaska) Alaska Energy Authority (A Component Unit of the State of Alaska) Table of Contents June 30, 2022 Compliance Section Independent Auditor’s Report on Internal Control over Financial Reporting and on Compliance and Other Matters Based on an Audit of Financial Statements Performed in Accordance with Government Auditing Standards ................................................................................................................................................................... 1 Independent Auditor's Report on Compliance for Each Major Federal Program; Report on Internal Control Over Compliance; and Report on the Schedule of Expenditures of Federal Awards Required by the Uniform Guidance .................................................................................................................................................................... 3 Schedule of Expenditures of Federal Awards ............................................................................................................ 6 Notes to Schedule of Expenditures of Federal Awards ............................................................................................. 8 Schedule of Findings and Questioned Costs .............................................................................................................. 9 What inspires you, inspires us. | eidebailly.com 877 W. Main St., Ste. 800 | Boise, ID 83702-5858 | T 208.344.7150 | F 208.344.7435 | EOE 1 Independent Auditor’s Report on Internal Control over Financial Reporting and on Compliance and Other Matters Based on an Audit of Financial Statements Performed in Accordance with Government Auditing Standards To the Board of Directors Alaska Energy Authority Anchorage, Alaska We have audited, in accordance with auditing standards generally accepted in the United States of America and the standards applicable to financial audits contained in Government Auditing Standards, issued by the Comptroller General of the United States, the financial statements of the governmental activities, the business-type activities and each major fund of Alaska Energy Authority, which comprise the statement of financial position as of June 30, 2022, and the related statements of activities, and cash flows for the year then ended, and the related notes to the financial statements, and have issued our report thereon dated December 22, 2022. Report on Internal Control over Financial Reporting In planning and performing our audit of the financial statements, we considered Alaska Energy Authority's internal control over financial reporting (internal control) as a basis for designing audit procedures that are appropriate in the circumstances for the purpose of expressing our opinions on the financial statements, but not for the purpose of expressing an opinion on the effectiveness of Alaska Energy Authority's internal control. Accordingly, we do not express an opinion on the effectiveness of Alaska Energy Authority's internal control. A deficiency in internal control exists when the design or operation of a control does not allow management or employees, in the normal course of performing their assigned functions, to prevent, or detect and correct, misstatements on a timely basis. A material weakness is a deficiency, or a combination of deficiencies, in internal control, such that there is a reasonable possibility that a material misstatement of the entity’s financial statements will not be prevented or detected and corrected on a timely basis. A significant deficiency is a deficiency, or a combination of deficiencies, in internal control that is less severe than a material weakness, yet important enough to merit attention by those charged with governance. Our consideration of internal control was for the limited purpose described in the first paragraph of this section and was not designed to identify all deficiencies in internal control that might be material weaknesses or significant deficiencies. Given these limitations, during our audit we did not identify any deficiencies in internal control that we consider to be material weaknesses. However, material weaknesses or significant deficiencies may exist that have not been identified. 2 Report on Compliance and Other Matters As part of obtaining reasonable assurance about whether Alaska Energy Authority's financial statements are free from material misstatement, we performed tests of its compliance with certain provisions of laws, regulations, contracts, and grant agreements, noncompliance with which could have a direct and material effect on the financial statements. However, providing an opinion on compliance with those provisions was not an objective of our audit, and accordingly, we do not express such an opinion. The results of our tests disclosed no instances of noncompliance or other matters that are required to be reported under Government Auditing Standards. Purpose of this Report The purpose of this report is solely to describe the scope of our testing of internal control and compliance and the results of that testing, and not to provide an opinion on the effectiveness of the entity’s internal control or on compliance. This report is an integral part of an audit performed in accordance with Government Auditing Standards in considering the entity’s internal control and compliance. Accordingly, this communication is not suitable for any other purpose. Boise, Idaho December 22, 2022 What inspires you, inspires us. | eidebailly.com 877 W. Main St., Ste. 800 | Boise, ID 83702-5858 | T 208.344.7150 | F 208.344.7435 | EOE 3 Independent Auditor's Report on Compliance for Each Major Federal Program; Report on Internal Control Over Compliance; and Report on the Schedule of Expenditures of Federal Awards Required by the Uniform Guidance To the Board of Directors Alaska Energy Authority Anchorage, Alaska Report on Compliance for Each Major Federal Program Opinion on Each Major Federal Program We have audited Alaska Energy Authority’s compliance with the types of compliance requirements identified as subject to audit in the OMB Compliance Supplement that could have a direct and material effect on each of Alaska Energy Authority’s major federal programs for the year ended June 30, 2022. Alaska Energy Authority’s major federal programs are identified in the summary of auditor’s results section of the accompanying schedule of findings and questioned costs. In our opinion, Alaska Energy Authority complied, in all material respects, with the compliance requirements referred to above that could have a direct and material effect on each of its major federal programs for the year ended June 30, 2022. Basis for Opinion on Each Major Federal Program We conducted our audit of compliance in accordance with auditing standards generally accepted in the United States of America (GAAS); the standards applicable to financial audits contained in Government Auditing Standards issued by the Comptroller General of the United States (Government Auditing Standards); and the audit requirements of Title 2 U.S. Code of Federal Regulations Part 200, Uniform Administrative Requirements, Cost Principles, and Audit Requirements for Federal Awards (Uniform Guidance). Our responsibilities under those standards and the Uniform Guidance are further described in the Auditor’s Responsibilities for the Audit of Compliance section of our report. We are required to be independent of Alaska Energy Authority and to meet our other ethical responsibilities, in accordance with relevant ethical requirements relating to our audit. We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our opinion on compliance for each major federal program. Our audit does not provide a legal determination of Alaska Energy Authority’s compliance with the compliance requirements referred to above. 4 Responsibilities of Management for Compliance Management is responsible for compliance with the requirements referred to above and for the design, implementation, and maintenance of effective internal control over compliance with the requirements of laws, statutes, regulations, rules and provisions of contracts or grant agreements applicable to Alaska Energy Authority’s federal programs. Auditor’s Responsibilities for the Audit of Compliance Our objectives are to obtain reasonable assurance about whether material noncompliance with the compliance requirements referred to above occurred, whether due to fraud or error, and express an opinion on Alaska Energy Authority’s compliance based on our audit. 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, Government Auditing Standards, and the Uniform Guidance will always detect material noncompliance when it exists. The risk of not detecting material noncompliance resulting from fraud is higher than for that resulting from error, as fraud may involve collusion, forgery, intentional omissions, misrepresentations, or the override of internal control. Noncompliance with the compliance requirements referred to above is considered material, if there is a substantial likelihood that, individually or in the aggregate, it would influence the judgment made by a reasonable user of the report on compliance about Alaska Energy Authority’s compliance with the requirements of each major federal program as a whole. In performing an audit in accordance with GAAS, Government Auditing Standards, and the Uniform Guidance, we: •Exercise professional judgment and maintain professional skepticism throughout the audit. •Identify and assess the risks of material noncompliance, 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 Alaska Energy Authority’s compliance with the compliance requirements referred to above and performing such other procedures as we considered necessary in the circumstances. •Obtain an understanding of Alaska Energy Authority’s internal control over compliance relevant to the audit in order to design audit procedures that are appropriate in the circumstances and to test and report on internal control over compliance in accordance with the Uniform Guidance, but not for the purpose of expressing an opinion on the effectiveness of Alaska Energy Authority’s internal control over compliance. Accordingly, no such opinion is expressed. We are required to communicate with those charged with governance regarding, among other matters, the planned scope and timing of the audit and any significant deficiencies and material weaknesses in internal control over compliance that we identified during the audit. Report on Internal Control over Compliance A deficiency in internal control over compliance exists when the design or operation of a control over compliance does not allow management or employees, in the normal course of performing their assigned functions, to prevent, or detect and correct, noncompliance with a type of compliance requirement of a federal program on a timely basis. A material weakness in internal control over compliance is a deficiency, or a combination of deficiencies, in internal control over compliance, such that there is a reasonable possibility that material noncompliance with a type of compliance requirement of a federal program will not be prevented, or detected and corrected, on a timely basis. A significant deficiency in internal control over compliance is a deficiency, or a combination of deficiencies, 5 in internal control over compliance with a type of compliance requirement of a federal program that is less severe than a material weakness in internal control over compliance, yet important enough to merit attention by those charged with governance. Our consideration of internal control over compliance was for the limited purpose described in the Auditor’s Responsibilities for the Audit of Compliance section above and was not designed to identify all deficiencies in internal control over compliance that might be material weaknesses or significant deficiencies in internal control over compliance. Given these limitations, during our audit we did not identify any deficiencies in internal control over compliance that we consider to be material weaknesses, as defined above. However, material weaknesses or significant deficiencies in internal control over compliance may exist that were not identified. Our audit was not designed for the purpose of expressing an opinion on the effectiveness of internal control over compliance. Accordingly, no such opinion is expressed. The purpose of this report on internal control over compliance is solely to describe the scope of our testing of internal control over compliance and the results of that testing based on the requirements of the Uniform Guidance. Accordingly, this report is not suitable for any other purpose. Report on Schedule of Expenditures of Federal Awards Required by the Uniform Guidance We have audited the financial statements of the governmental activities, the business-type activities, and each major fund of Alaska Energy Authority as of and for the year ended June 30, 2022, and the related notes to the financial statements, which collectively comprise Alaska Energy Authority’s basic financial statements. We issued our report thereon dated December 22, 2022, which contained unmodified opinions on those financial statements. Our audit was conducted for the purpose of forming opinions on the financial statements that collectively comprise the basic financial statements. The accompanying schedule of expenditures of federal awards is presented for purposes of additional analysis as required by the Uniform Guidance and is not a required part of the basic financial statements. Such information is the responsibility of management and was derived from and relates directly to the underlying accounting and other records used to prepare the basic financial statements. The information has been subjected to the auditing procedures applied in the audit of the basic financial statements and certain additional procedures, including comparing and reconciling such information directly to the underlying accounting and other records used to prepare the basic financial statements or to the basic financial statements themselves, and other additional procedures in accordance with auditing standards generally accepted in the United States of America. In our opinion, the schedule of expenditures of federal awards is fairly stated in all material respects in relation to the basic financial statements as a whole. Boise, Idaho December 22, 2022 See Notes to Schedule of Expenditures of Federal Awards. 6 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule of Expenditures of Federal Awards Year Ended June 30, 2022 Federal Financial Assistance Pass-Through Amounts Listing/Federal Entity Identifying Passed-Through Federal Grantor/Pass-Through Grantor/Program or Cluster Title CFDA Number Number Expenditures to Subrecipients Department of Agriculture Direct Award Wood Utilization Assistance 10.674 35,420$ 17,338$ Wood Utilization Assistance 10.674 122,799 67,000 Wood Utilization Assistance 10.674 17,435 - Total Department of Agriculture 175,654 84,338 Department of Treasury Direct Award COVID-19 Electric Utility Grants 21.027 2,982,141 - COVID-19 Electric Utility Grants 21.027 99,496 - Total Department of Treasury 3,081,637 - Environmental Protection Agency Direct Award State Clean Diesel Grant Program 66.040 18,996 12,870 State Clean Diesel Grant Program 66.040 372,349 320,647 State Clean Diesel Grant Program 66.040 8,045 306 Total Environmental Protection Agency 399,390 333,823 Department of Energy Direct Award State Energy Program 81.041 2,517 2,179 State Energy Program 81.041 204,603 20,000 State Energy Program 81.041 475,374 40,000 Passed through Washington State University Energy Efficiency and Renewable Energy, Information Dissemination, Outreach, Training and Technical Analysis/Assistance 81.117 1,263 - Direct Award State Energy Program Special Projects 81.119 48,700 - Electricity Delivery and Energy Reliability, Research, Development, and Analysis 81.122 11,754 11,754 Total Department of Energy 744,211$ 73,933$ See Notes to Schedule of Expenditures of Federal Awards. 7 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule of Expenditures of Federal Awards Year Ended June 30, 2022 Federal Financial Assistance Pass-Through Amounts Listing/Federal Entity Identifying Passed-Through Federal Grantor/Pass-Through Grantor/Program or Cluster Title CFDA Number Number Expenditures to Subrecipients Denali Commission Program Direct Award Tatitlek Bulk Fuel Upgrade 90.100 108,762$ 108,845$ Chalkytsik Bulk Fuel Facility Design 90.100 90,251 85,350 START Communities Technical Assistance 90.100 42,109 22,920 Beaver Bulk Fuel Facility Design 90.100 224,657 219,290 Bulk Fuel Operator Training 90.100 226,888 - Circuit Rider Program 90.100 286,252 - Gen Set Maintenance and Improvement Program 90.100 48,465 (4,639) Miscellaneous Small Maintenance and Improvement Project 90.100 492,841 245,452 Power Plant Operator Training 90.100 133,785 - Twin Hills RPSU #350294 Conceptual Design Report 90.100 1,305 - Itinerant Utility Training 90.100 51,347 - RPSU Maintenance and Improvement Program - Statewide 90.100 937,098 720,207 RPSU Inventory and Assessment 90.100 946 - RPSU Akhiok, Alaska 90.100 17,681 17,681 RPSU Venetie, Alaska 90.100 51,255 21,293 Barge Headers and Fill Lines 90.100 250,170 49,550 Bulk Fuel Storage Facility Upgrade - Nunapitchuk, Alaska 90.100 734,207 712,169 RPSU Napaskiak, Alaska 90.100 77,042 59,049 RPSU Nikolai, Alaska 90.100 150,303 123,671 RPSU Nelson Lagoon, Alaska 90.100 24,814 7,930 RPSU Rampart, Alaska 90.100 287,607 256,370 Bulk Fuel Storage Upgrade - Scammon Bay, Alaska 90.100 21,067 - Village Energy Efficient Program - Statewide 90.100 200,077 149,513 Bulk Fuel Upgrade - Ekwok, Alaska 90.100 92,649 82,500 Engineering Library 90.100 6,684 - Craig High School Biomass Project 90.100 601 - Port Heiden Phase I Electrical Distribution Upgrades 90.100 108,041 74,430 Bulk Fuel Inventory and Assessment 90.100 7,826 - Remote Power System Upgrade - Rampart 90.100 9,130 6,182 RPSU Nikolai, Alaska 90.100 1,224,069 1,214,295 DOE Littoral Power Systems Hydrokinetic Project 90.100 1,282 - Total Denali Commission Program 5,909,211 4,172,056 Total Federal Financial Assistance 10,310,103$ 4,664,150$ 8 Alaska Energy Authority (A Component Unit of the State of Alaska) Notes to Schedule of Expenditures of Federal Awards Year Ended June 30, 2022 Note 1 - Basis of Presentation The accompanying schedule of expenditures of federal awards (the schedule) includes the federal award activity of Alaska Energy Authority (the Authority) under programs of the federal government for the year ended June 30, 2022. The information is presented in accordance with the requirements of Title 2 U.S. Code of Federal Regulations Part 200, Uniform Administrative Requirements, Cost Principles, and Audit Requirements for Federal Awards (Uniform Guidance). Because the schedule presents only a selected portion of the operations of the Authority, it is not intended to and does not present the financial position, changes in net assets, or cash flows of the Authority. Note 2 - Summary of Significant Accounting Policies Expenditures reported in the schedule are reported on the accrual basis of accounting, except for subrecipient expenditures which are recorded on the cash basis. When applicable, such expenditures are recognized following the cost principles contained in the Uniform Guidance, wherein certain types of expenditures are not allowable or are limited as to reimbursement. Note 3 - Indirect Cost Rate The Authority has elected to use the 10% de minimis cost rate. 9 Alaska Energy Authority (A Component Unit of the State of Alaska) Schedule of Findings and Questioned Costs Year Ended June 30, 2022 Section 1 – Summary of Auditor’s Results Financial Statements Type of auditor's report issued:Unmodified Internal control over financial reporting: Material weaknesses identified?No Significant deficiencies identified not considered to be material weaknesses?None reported Noncompliance material to financial statements noted?No Federal Awards Internal control over major programs: Material weaknesses identified?No Significant deficiencies identified not considered to be material weaknesses?None reported Type of auditor's report issued on compliance for major programs:Unmodified Any audit findings disclosed that are required to be reported in accordance with Uniform Guidance 2 CFR 200.516:No Identification of major programs: Federal Financial Assistance Name of Federal Program Listing Denali Commission Program 90.100 COVID-19 Electric Utility Relief Program 21.027 Dollar threshold used to distinguish between Type A and type B programs:750,000$ Auditee qualified as low-risk auditee?No 813 W Northern Lights Blvd, Anchorage, AK 99503  Phone: (907) 771-3000  Fax: (907) 771-3044  Email: info@akenergyauthority.org REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG RGYAUTHORITY.ORG MEMORANDUM TO: Curtis Thayer, Executive Director FROM: Bryan Carey, P.E., Director of Owned Assets DATE: January 3, 2023 SUBJECT: Hydroelectric Program Update Update Currently eight Renewable Energy Fund (REF) hydroelectric related projects are active. An additional project, Godwin, is also included in the summary since it would be a significant project. An update of these Projects and a programmatic summary follows. Cordova Hydro Storage Assessment Project #7013013 Project would assess multiple potential hydroelectric sites for conventional storage. Funding will be used for preparing feasibility assessments of sites to best determine future development. Potential hydro sites were accessed and after a long wait LiDAR and imagery was collected in October. Initial assessments of sites ongoing. Funding:  REF funding of $294,642 for feasibility assessments.  Grantee: Cordova Electric Cooperative. Dixon Diversion Feasibility Project #7014022 Dixon Glacier is located five mile southwest of Bradley Lake (~25 miles from Homer). A small diversion dam could divert flow to Bradley Lake for storage and generation or to new power plant located on the lower Martin River.  AEA filed the Initial Consultation Document (ICD) April 27, 2022 with the Federal Energy Regulatory Commission.  AEA provided draft Study Plans in response to Study Requests and held an agency/public meeting November 17.  Agencies comments on draft Study Plans are due January 3, 2023.  Studies will occur in 2023 and 2024.  Governor’s budget has $5 million in for Dixon and Godwin hydroelectric Projects. Funding:  REF funding of $1,000,000 for feasibility.  Grantee: Chugach Electric Association, Inc. Alaska Energy Authority Page 2 of 4 Fivemile Creek Hydroelectric Project (REF) #7091226 Fivemile Creek Hydroelectric Project consists of permitting, final design, and construction of a new 250-kW (approximate), run-of-river hydroelectric project located on Fivemile Creek to serve the community of Chitina. An updated cost estimate was completed, which caused AEA and its contractor to make a site visit to meet with Chitina Electric and reassess the project alignment. The project is currently on hold awaiting team concurrence of which alignment to pursue. Funding:  REF grant $3.4 million.  Denali Commission grant of $2.88 million.  Grantee: Chitina Electric, Inc. Godwin Hydroelectric Project (Non-REF) Godwin Hydroelectric Project is located on Godwin Creek below the Godwain Glacier four miles east of Seward, Alaska. Melting of the Godwin Glacier has created a late below the glacier that could have an outlet dam. Storage at the lake, high head to power plant, high precipitation, and proximity to existing infrastructure would make this a benefical utility scale project. Status:  Chugach Electric Association is currently performing feasibility work  Water gauge to be installed in 2023. Jenny Creek Hydroelectric Project #7014027 Jenny Creek Hydroelectric Project is located approximately 0.75 miles from the boat harbor in Kake. The proposed project would be a run-of-river project that would provide additional electrical energy for Kake and support the existing Gunnuk Creek hydroelectric project. AEA met with IPEC to discuss project scope and budget. Grant agreement routed for signature and execution. Funding:  REF funding of $62,368 to complete reconnaissance study.  Grantee: Inside Passage Electric Cooperative (IPEC). Alaska Energy Authority Page 3 of 4 Nuyakuk River Hydroelectric Project #7014001 Nuyakuk Hydroelectric Project is located NW of Dillingham on the Nuyakuk River. The proposed project would be a run of river 12 MW capacity project that would provide all the annual electrical energy for Dillingham and five regional communities (Aleknegik, Koliganek, New Stuyahok, Ekwok, and Levelock). The project was in abeyance and will resume the FERC licensing process and design in spring 2022. NETC held public meetings throughout the region to share project information. NETC filed the proposed Study Plan with FERC and continued coordination with agencies. Funding:  REF funding of $2 million for approved studies.  Grantee: Nushagak Electric & Telephone Cooperative. Thayer Lake (REF) #7050825 Thayer Lake is located on Admiralty Island near Angoon, Alaska west of Juneau in southeast Alaska. Construction will be in phases to better match with other grants and save funds by construction at the same time as Angoon Airport construction (plan 2022). Grantee has prepared and submitted all applications for permits. The US Forest Service signed the Change Analaysis (accept design changes from 2009 Special Use Permit) including overhead transmission lines and modified road route. Funding:  Grant period of performance ends August 2024.  Partial funding for Phase 1 of construction (site preparation). o Funds from Denali Commission still awaiting ADOT funds.  Total Construction cost estimate is $25 million.  Unobligated REF funds $4.9 million.  Grantee: Kootznoowoo Incorporated. Alaska Energy Authority Page 4 of 4 Unga Man Creek Hydroelectric Project #7014035 Unga Man Creek Hydroelectric Project is located approximately 1 mile from False Pass. The proposed project would be a run-of-river 180 kW project that would provide approximately 80% of electrical energy for False Pass. This effort will complete final design and permitting. Reconnaissance and feasibility studies were completed before receiving grant funds and determined the project is technically, economically, and environmentally feasible. AEA met with City of False Pass to discuss project scope and budget. Grant agreement routed for signature and execution. Funding:  REF funding of $321,000 to complete final design and permitting.  Grantee: Inside Passage Electric Cooperative (IPEC). Water Supply Creek Hydro Final Design #7013010 Proposed Water Supply Creek Hydroelectric Project would be located near the existing Hoonah hydroelectric project Gartina Falls. The proposed project would be a run of river 300 kW capacity project. Design, Business Operating Plan, and land use agreements to be completed by December 2022. Operational and fuel savings from the project will be shared by all communities within the Inside Passage Electric Cooperative (IPEC). During the third quarter of 2022 65% design being worked on by engineering contractors, and ADF&G continued field work on Water Supply Creek. Funding:  REF funding of $461,474 for final design.  Grantee: Inside Passage Electric Cooperative. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Concept Paper Railbelt Backbone Reconstruction Project (RBR) Topic Area: Grid Resilience Applicant: LSI submitting this concept paper on behalf of Matanuska Electric Association representing The Bradley Lake Project Management Committee (BPMC) Technical and Business Point of Contact: Brian Hickey, P.E., PMP. The BPMC is a collaborative group of decision makers that represents all the primary transmission owners and operators of Alaska’s largest electrical grid (the Railbelt). The BPMC consists of the following organizations: 1. The State of Alaska dba The Alaska Energy Authority (AEA) 2. Chugach Electric Association Inc., a Central Region cooperative (CEA) 3. Golden Valley Electric Association Inc., a Northern Region Cooperative (GVEA) 4. Homer Electric Association inc., a Southern Region Cooperative (HEA) 5. Matanuska Electric Association inc., a Central Region Cooperative (MEA) 6. The City of Seward Alaska. dba Seward Electric System (SES) Project Location: All three regions of the Alaska Railbelt electrical system Area served by the Railbelt Grid Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 1 Project and Technical Description Alaska and the nation are at a crossroads. We are at the nexus of the need to develop a fuel- diverse low-carbon economy and a once in a generation opportunity to invest in infrastructure. At this intersection, the collective mission of the Railbelt utilities and the State is to build a resilient, clean, smart, and low-cost electrical grid. The grid of the future supports a fuel-diverse energy landscape that drives sustainable economic development in the state and ensures the cost-effective delivery of energy to the consumers of the Railbelt and beyond. The Railbelt utilities, acting together through the BPMC, have a shared vision: a collaborative future in the Railbelt in which our communities come together and share resources to strengthen and build a smart, clean electrical grid that allows our members, our national defense infrastructure, and the communities adjacent to the Railbelt access to clean low-cost energy resources from any source. The Railbelt Backbone Reconstruction (RBR or Project), the subject of this GRIP Topic 1 Concept Paper, is one of a series of projects that constitute the BPMC’s Grid Modernization and Resiliency Plan (GMRP or Plan)1. Through the GMRP, there exists an opportunity for a transformational series of transmission infrastructure improvements estimated to cost ~$2.9 B. Successful implementation of the GMRP will prepare the Railbelt grid in terms of resiliency and reliability necessary for the development of a more fuel diverse low carbon reality in Alaska that can serve as a model for the rest of the United States and the world. As described throughout this Concept Paper and other subsequent papers, the Railbelt grid is an isolated2, long-distance, fully functioning, electric grid built on a relatively small scale that serves nearly three quarters of Alaska’s population with aging infrastructure, inadequate by traditional industry standards. Through the GRIP, the BPMC recognizes that there is an opportunity for a successful modernization of the Railbelt grid primed to facilitate decarbonization of the broader Alaska economy. Due to the diversity within the Railbelt and scale of the infrastructure, the federal government has an opportunity to utilize the Railbelt grid as a model to demonstrate both the objectives and vision of the bipartisan Infrastructure Investment and Jobs Act (IIJA) and other initiatives. The lessons learned from this prototype will have broad applicability to the larger grids of the contiguous lower forty-eight states. Discussion on how this project fulfills the GRIP FOA eligibility requirements begins on page nine of this document. As discussed more fully in the Community Benefits Plan, the Railbelt region is home to numerous federally recognized tribes and disadvantaged and underserved communities. There are over 200 federally recognized tribes in Alaska, many in the Railbelt region, and based on the 2010 census Anchorage was home to the three most culturally diverse census tracts in the US 1 Fundamentally the GMRP consists of three interregional transmission interconnections: 1) Upgrades to the Railbelt Backbone, the RBR, 2) a second interregional tie between the Southern, Central and Northern Regions and 3) A third interregional tie between the Central Region and Northern Region integrating the Copper River Valley (currently a stand-alone system) into the Railbelt Grid and providing a second feed into the U.S. Department of Defense mid-course ground based missile defense system at Fort Greely. 2 The Railbelt is a stand-alone grid not interconnected with any other electric system. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 2 (followed closely by Queens, New York). One hundred and ten languages are spoken in the Anchorage School District alone. With this socially and economically diverse makeup, the Railbelt is the ideal area for the federal government to demonstrate how the benefits of the IIJA can be maximized. The Railbelt serves five military bases, as depicted in figure 1, each of which has a vital strategic importance to national security. These critical bases contribute to the national defense from a broad range of perspectives including missile defense, global telecommunications downlink infrastructure, and F-22 high-speed intercept capability. As noted in the White House’s release of the Indo-Pacific Strategy in February 2022, these defense capabilities are vital to our national security and prosperity. The GMRP will support the transition of Alaska-based US DoD assets to a low carbon future. Figure 1: Military Bases Served by The Railbelt The Railbelt is essential to the broader state economy. The Port of Alaska, a federally designated Strategic Seaport, serves as the primary point of entry for virtually all cargo, food, building materials, and fuel for the vast majority of Alaska’s population. Additionally, Anchorage International Airport is the fourth busiest international airport in the world in terms of cargo throughput. The Railbelt is home to significant mining operations, including that of rare earth minerals critical to the US national security and other strategic imperatives. These assets are vital to the economy and security of both Alaska and the Nation. Through the RBR, the Railbelt and the State will experience broad and substantial benefits. Those benefits include improved regional resiliency to wildfires and other extreme weather Railbelt Military Bases Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 3 events, reduction in carbon emissions and transmission system losses, increased interregional transfer capability, integration of renewables and other low carbon generation sources, facilitation of decarbonized beneficial electrification, and the eventual decarbonization of the electric grid. More significantly, this Project and the broader Plan will help lower electric rates throughout the State. Alaskans pay some of the highest electric rates in the country, which disproportionately impact the disadvantaged and underserved. Lowering rates on the Railbelt will in turn help address the high cost of energy in rural Alaska not served by the Railbelt, close to 30% of the state’s population. This cost is mitigated through the State’s Power Cost Equalization Program, based in part on the price of Railbelt electricity. The GRIP Program’s objectives are met and complemented by the BPMC’s goal of a resilient, clean, and low-cost electrical network that supports sustainable economic development in the region, decarbonization, and cost-effective delivery of energy. All of the electric utilities in the Railbelt are electric cooperatives3. Thus, virtually all benefits from this grid modernization effort flow directly to the member-owners, the residents of the Railbelt. Effectively, the Railbelt is a proving ground where DOE and other federal agencies can evaluate and successfully demonstrate transmission resiliency improvements in preparation for electric decarbonization both technically and on a community basis. Notably, in the Railbelt electric grid, this can be achieved at a relatively low cost. The RBR project will have full support and collaborative cooperation of the BPMC project team. This team consists of representatives of each of the five Railbelt electric utilities4 and the State of Alaska, dba, AEA. The BPMC team members are committed to the GMRP, subject to governance board approval and vetting through the National Environmental Policy Act (NEPA) process. The team plans to apply for all IIJA and Inflation Reduction Act (IRA) applicable federal assistance for GMRP projects. In addition, the team is seeking State appropriations to augment these federal funds. The GMRP upgraded grid will create an unrestricted electron freeway and prepare the Railbelt to optimize the use of cost-effective, low-carbon energy technologies by eliminating current technical and geographic constraints. Background The Railbelt Grid The Railbelt electric grid is unique in North America as it is technically a fully functioning long- distance electrical grid on a very small scale. The Railbelt is characterized by three load- generation regions with four load-balancing areas. These load-balancing areas do not coincide precisely with the load-generation regions. These load-generation concentrations, known as the Northern Region (Fairbanks-Delta Junction), the Central Region (Anchorage-MatSu), and 3 Except for the City of Seward-a municipal, public power utility at ~1% of total Railbelt electricity demand. 4 The five Railbelt Electric Utilities consist of Golden Valley Electric Association Inc. in the Northern Region, Matanuska Electric Association Inc. and Chugach Electric Association Inc. in the Central region and Seward Electric System and Homer Electric System Inc. in the Southern Region. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 4 Southern Region (the Kenai Peninsula), are tied together with two long transmission lines operating at 115kV and 138KV. The grid provides electricity to approximately 70% of the state's residents and generates 80% of the electricity in Alaska. It extends over 700 miles from the Bradley Lake Project, located at the head of Kachemak bay near Homer, Alaska, in the Southern Region, to Delta Junction in Interior Alaska, roughly the distance from Washington, DC to Atlanta, GA as depicted in figure 2. The grid traverses inhospitable mountainous subarctic terrain. The region is laced with highly active seismic zones and is subject to volcanic eruptions, forest fires, flooding, and fierce annual winter storms. The grid's assets vary from high voltage (138 kV and 230 kV) submarine cable crossings in Cook Inlet5 to remote "helicopter/riverboat - access-only" river crossings and numerous transmission structures well above 2000 feet. Figure 2: Alaska’s Relative Size Unlike numerous areas in the contiguous lower forty-eight states, the Railbelt has received minimal federal investment in grid development. The Eklutna Hydroelectric Project, initially constructed in the 1950s, was the last major federal project in the Railbelt that included a transmission line component. This project was rebuilt by the Bureau of Reclamation's Alaska Power Administration after the 1964 "Good Friday” Earthquake and sold by the Federal government to Central Region utilities in the early 1990s. The Northern Region is marginally interconnected, primarily at 69kv and 138kV. The Central Region is moderately well interconnected with multiple 230, 138, and 115 kV lines. The Southern Region is also interconnected at 115 kV, but includes a radial feed to the SES system. A tight power pool operates in the Central Region, and an active economy energy market exists but is severely limited by transmission constraints. A reserve-sharing pool exists between all three regions. Due to the relatively feeble regional interconnections, the Railbelt Grid is technically characterized as "transient stability limited," with machines under dynamic stress 5 Cook inlet is a silt laden 180-mile inlet reaching from Knik Arm to the Gulf of Alaska. The Inlet has the fourth highest tidal range in the world at 30.3 feet and contains an endangered subspecies of the Beluga Whale. Railbelt Grid Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 5 swinging against other machines within the region; and with regions swinging against each other across the light interregional interconnections. The grid is susceptible to and has experienced large-scale6 small-signal instability oscillations during the annual nexus of low lake elevations at Bradley Lake, summer valley load conditions, and faults on the Alaska Intertie nearly 300 miles north of the Bradley Lake Project. Voltage stability, which varies from marginal to good depending on the specific area, has been improved with the addition of six static VAR compensators at critical locations. The Railbelt Grid operates under a subset of North American Electric Reliability Corporation (NERC) standards modified to account for the scale and nature of the interconnection (the grid's system bias is variable and ranges from 3-10 Mw/.1 hertz). In 2024 these standards will become mandatory and enforceable under a recently formed and certificated Electric Reliability Organization, as developed through the Railbelt Reliability Council. The grid has a sophisticated under-frequency load shed scheme which sheds load to match generation in four stages with varying time delays and, in some cases considering frequency rate-of-change. Traditional day-ahead and real-time security constrained economic dispatch are run in each LBA with net interchange, and frequency monitored and managed to NERC CPS 1 and 2. Dynamic events on the grid occur and resolve very quickly (2-10 seconds) when compared with the much larger North American grids (the Eastern Interconnection, the Western Interconnection, and ERCOT), which resolve in tens of minutes. The grid's peak demand is roughly 750 MW compared to ERCOT's (by far the smallest of the North American interconnections) peak demand of 85,000 MW. The grid's annual energy consumption is approximately 4,800 GWH compared to ERCOT at 339,000 GWH. The Railbelt’s Grid Modernization Resiliency Plan (GMRP) Today, multiple change drivers are reshaping the broader energy landscape in Alaska and across the world. Geopolitical shifts are dramatically altering global energy markets. Decarbonization policies and technological advancements, shaped by increasingly dramatic climate change, are both the result of and contributing to a shift in popular sentiment about energy and the environment. Regionally, uncertainty around Cook Inlet Natural gas and broader fuel supply issues for the utilities is a critical – and shared – challenge looming on the near-term horizon. In response to this shared challenge, the BPMC has come together to develop a broad-based, long-term plan to ensure the future energy viability of the Railbelt from a social, economic, and technical perspective. The technical aspect of that Plan is the GMRP, of which the RBR is a component. This Plan will be incorporated into Alaska’s broader State Energy Security Plan as that document is developed in the coming months. 6 Oscillations have been measured with a peak of 275MW, a 1.1 sec period and sustained for over 90 seconds on a grid with a summer valley peak load of approximately 500MW. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 6 Figure 3: RBR Components in current funding cycle Figure Three is a graphic representation of the Southern and Central regions of the Railbelt grid with the current system and the proposed Southern and Central Region GMRP components overlayed. The Components of the GMRP in these regions that make up the RBR are highlighted in yellow. A more detailed geographic GMRP effort map with the Plan's component projects, and estimated costs is available upon request. Figure Four is a graphic representation of the entire Railbelt with the GMRP overlayed on the existing system. This Plan is transformational and highly innovative. Given the operational nature of the Railbelt and the disparate socioeconomic status and vast diversity of its communities as described below, learnings from this undertaking will be broadly applicable to the larger grids of the contiguous lower forty-eight states and North America. Railbelt Backbone Reconstruction Project Federal Assitance Request 2022-2023 2024-27 Southern Region (Kenai Peninsula)and Central Region (Anchorage Mat-Su)$614,000,000 TBD Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 7 Figure 4: Railbelt Grid Modernization and Resiliency Plan (GMRP) We intend to apply for federal funding assistance for specific GMRP components in each of the five funding-year periods of the GRIP, IRA, and USDA RUS loan programs. In addition to our federal funding requests, we are seeking State assistance and the remainder of the total plan costs will be funded by Railbelt utilities. Our estimated total cost for the GMRP is $2.87B over fifteen years. Without significant Federal and State investment, the GMRP plan and this Project are beyond the capabilities of the Railbelt utilities and AEA. The team assembled for this Project as shown below consists of stakeholder outreach experts, engineers, project managers, and all the executive-level decision-makers in the Railbelt. The Team will work diligently to integrate other regional stakeholders into the process. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 8 The priority in diversifying the Railbelt fuel supply and decarbonizing the Railbelt Grid must be stabilizing its primary control variable frequency and decongesting the transmission system. These improvements are required irrespective of the nature of fuel supply diversity and decarbonization solutions. In 2010 the Railbelt's frequency was equal to 60Hertz approximately 44 % of the time. By 2021, the grid operated at 60Hertz about 17% of the time. The primary causes of this deterioration of frequency control are the introduction of lighter, more efficient aero-derivative turbines, efficiency-driven (as opposed to response-driven) plant control systems, and non-dispatchable renewables in the form of solar and wind generators. Decongesting the grid will require upgrading existing transmission lines and building a new transmission interconnection from the Kenai to the Central Region and on to Healy in the Northern Region. A subsequent phase will include a transmission interconnection from Wasilla to Glenallen and north to interconnect with the GVEA system at Fort Greely and the Ground- Based Mid-Course Missile Defense system. The following table outlines the high-level timeline and associated estimated costs for the GMRP. The priority and timing of these projects may vary given the outcome of NEPA processes, the evolving nature of low carbon generation development, and Cook Inlet fuel supply changes. The Project The subject of this concept paper is reconstruction of the Railbelt Backbone Transmission System, which is made up of a series of transmission line segments that stretch from the Bradley Lake Hydro Electric Project to Fairbanks and Delta Junction, 700 miles to the north. The newest of these transmission line segments was constructed in the 2006, with most constructed in the 1970s and 1980s and some as early as the 1950s and 1960s. For this application we have selected segments of the RBR which have received formal or informal regional or interregional approval allowing them to be fast-tracked to design, permitting, and construction in this funding cycle. In GRIP Topic 2 of this funding cycle, we will be seeking federal assistance for design and procurement of an interregional battery control system. Furthermore, in GRIP Topic 3 we will be seeking federal assistance for the interregional ties and potentially Grid Stabilization batteries. The total estimated cost for the reconstruction of the line segments and associated station facilities, proposed in this concept paper, is approximately $615M. On December 2, 2022, the BPMC, through AEA, closed on a bond package for $166M, 65% of which will be dedicated to this project and 35% to three regional grid stabilization battery energy storage systems (BESS). In later funding cycles, we will include other segments of the RBR as study work is completed Grid Modernization and Resiliency Plan (GMRP) Decarbonization and Fuel Diversity Transmission Build-Out 2023-2027 2028-2032 2035-2037 Southern Region (Kenai Peninsula) to Central Region (Anchorage Mat-Su) + Energy Storage $934,000,000 Central Region to Northern Region (Fairbanks-Delta Junction) Phase 1 $981,000,000 Central Region to Northern Region Phase 2 and Roadbelt (Wasilla-Glenallen-Delta Junction)$958,000,000 Total Fifteen Year Transmission Spend $2,873,000,000 Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 9 and once regional approval is obtained. Finally, we are also seeking State funding assistance7 to help close the gap between utility funding and federal assistance. Project Eligibility The RBR Project will meet eight of the twelve eligibility requirements: (B) Fire-resistant technologies and fire prevention systems. Reconstructing the towers to 230kV standards using metal and wood structures with elevated conductor height that lessen the likelihood of tree contacts and where possible increased ROW widths that lessen the likelihood of fire impact. (C) Monitoring and control technologies. State of the art protection, control and monitoring using dual, line current differential, time- domain line protection with precise fault location using traveling wave reflectometry, and fiber and digital microwave communications assisted distance protection schemes. Increased situation awareness from real-time supervisory control and data acquisition with synchro- phasor power angle and voltage magnitude at all appropriate busses. Additionally real-time fault location data telemetered to the control centers. (E) Utility pole management. Replacement of existing poles which have exceeded their useful life, as well as, if possible, relocation of structures out of known avalanche paths. If relocation is not possible, the use of breakaway conductor attachments, and pole in driven- pile-caisson construction for ease of replacement where avalanche danger cannot be mitigated. (F) The relocation of power lines or the reconductoring of power lines with low sag, advanced conductors. All circuits are re-framed at 230 kV and reconductored for maximum transfer capability, See E) above for relocation. (I) Adaptive protection technologies. Given the speed with which the events occur and resolve- (electric sub-cycle to single seconds), the protection systems will include remedial action schemes such as undersea cable load control and rate of change supervised underfrequency load shed. The integrated BESS systems will provide adaptive increased transfer capability based on load and generation scenarios. 7The October 26,2022 letter from Railbelt Utility Managers to Alaska Governor Michael Dunleavy is available for review. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 10 (K) Hardening of power lines, facilities, substations, of other systems; and See E) above for powerline hardening, Facilities including communications, substation constructed to current Critical Infrastructure Protection (CIP) standards and specifically with respect to this Topic in terms of security and fire resistance. (J) Advanced modeling technologies. Advanced Eigenvector/Eigenvalue modeling and analysis will be required to tune the control, protection, and adaptive control systems for small- signal instability. (L) The replacement of old overhead conductors and underground cables. Virtually all conductors being replaced are between 40 and 75 years of age. Project Grid Benefits The RBR project will simultaneously reduce losses and increase transfer capability between regions, although non-firm due to the lack of resiliency provided by second ties between the three regions8. Increased transfer capability reduces security constrained economic dispatch (SCED) constraints resulting in a more efficient generation dispatch. Increased transfer capability combined with reduced losses will reduce overall fuel burn and reduce carbon emissions. For example, the Bradley Lake Hydro Electric Project, one of the lowest-cost resources in the Railbelt, is a 120 MW plant that is limited to operation at or below 90MW9 maximum capacity due to transient stability limitations and unacceptable transmission losses. Losses on energy delivered to Quartz Creek with Bradley Lake at 90MW (2020 Winter Peak case) are roughly 8%; losses at 120MW (same case) are nearly 11%. When increasing Bradley output from 110 MW to 120 MW losses increase by 5.6 MW, an incremental 56% increase. Thus, the RBR will result in lowering fuel burn and reduce carbon emissions both from reduced losses and the more efficient SCED for all BPMC participants. Ultimately the RBR project, acting as a component of the larger GMRP, will improve resiliency, reliability and efficiency and help facilitate the integration of additional non-dispatchable renewables whether they are located in the Southern, Central or Northern regions. Project Risk Reduction DOE investment in the RBR will provide valuable insights for contiguous lower forty-eight states grid planners and developers specifically with respect to the effect of taller structures, breakaway conductors, driven-pile-caisson construction, hardened substations, and 8Resiliency in terms of additional ties will be addressed Topic 3 of our GRIP application 9 Except in periods of imminent spill Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 11 communication equipment facilities in harsh winter environments. Investment will also develop knowledge regarding the effects of improved situational awareness, with respect to power angles and voltage magnitude at appropriate busses, on system operations performance. Project DOE Funding Leveraging Outcomes DOE investment in RBR will unlock State10 and local Cooperative funding for this Project and subsequent GMRP components. By advancing the GMRP’s cumulative broader impact this investment will transform the Railbelt transmission grid. This transformation will provide adequate transmission capability for broad regional participation in renewable and low carbon generation projects. Broad participation will drive economies of scale, and improve the cost profile of these projects, effectively easing the rate burden of the Green Premium. The burden of such rate impacts falls disproportionately on low income and underserved communities. Thus, the GMRP will facilitate the integration of renewable and low carbon generation technologies from Homer to Fairbanks through the unrestricted electron freeway. Project Readiness, Viability, and Expected Timing As noted above, given the maturity (existing study work and regional approval) of the proposed RBR segments, these RBR segments can be fast tracked through design permitting and construction. 10 See October 26th letter from the Railbelt Electric Utility managers to Governor Dunleavy. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 12 Community Benefits Plan Railbelt Backbone Reconstruction project presents a unique opportunity to increase reliability, provide clean energy options, and reduce electricity rates for a 700-mile-long stretch of Alaska that serves as the state’s economic backbone and is home to approximately two-thirds of the state’s population. The same Railbelt region includes or is proximate to several Disadvantaged Communities (DACs), extensive veteran, Pacific Islander, and Alaska Native populations, and some of the most diverse neighborhoods in the nation. Furthermore, the State of Alaska’s Power Cost Equalization program extends the financial benefits of lower Railbelt electric rates to positively impact additional remote communities statewide; even populations not connected to the Railbelt’s electric network benefit from reduced Railbelt rates. Having missed out on the federal government’s transformational infrastructure investments before Alaska statehood, residents of Alaska have long borne outsized infrastructure costs spread across relatively few homes, businesses, and industries. Alaskans have experienced a lack of redundancy and infrastructure that would be considered unacceptable in other parts of the US. Federal support would be a step closer to providing parity to Alaskans, including numerous DACs as well as tribal entities and rural communities. BPMC intends to identify project benefits, the anticipated recipients, and metrics to track and measure the benefits in its Community Benefits Plan (CBP) to meet the federal government’s four target goals (outlined below). BPMC’s approach to this plan will be stakeholder driven, involving communities and entities anticipated to become partners through the project planning, execution and operations stages. CBP development will benefit from early engagement with potential partners and stakeholders in order to define measurable project benefits, set workforce goals, and advance formal partnerships for inclusion in the CBP. Individuals in impacted communities and local institutions can provide invaluable insight into potential project benefits and outcomes that will inform the project development and execution. This stakeholder participation is critical up-front to ensure the project delivers expected benefits that reach the intended communities, while reducing possible adverse impacts. Defining the affected stakeholders early, establishing clear, durable communication channels, receiving their concerns, and crafting measures to address those concerns is critical to managing project risks and ensuring desired objectives. Clear communication and collaboration during development of the project application and the CBP will set a foundation for implementing the CBP during project development, construction, and operations. This engagement should be a continuous loop through the project design and execution. Stakeholder engagement is central to the BPMC partners’ regular businesses, with four member-owned electric cooperatives, a municipally owned utility, and a state entity. BPMC believes this extensive experience will provide key support in the CBP development and execution. Early engagement with stakeholders is also expected to further the ability of Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 13 communities, individuals and local governments and tribal entities to unlock additional funding opportunities tied to the project. To that end, BPMC will develop a robust community benefit plan around the four FOA elements as detailed below. Across all elements, BPMC’s approach is founded on the belief that direct, early communication and a meaningful exchange with other entities and communities will inform CBP development. Element 1: Community and labor engagement leading to negotiated agreements BPMC’s utility members have established, long-term, and mutually valued relationships with the organized labor community in Alaska. The Railbelt utilities have used project labor agreements in the past for projects of this scale e.g., construction of the Alaska Intertie. Each of the Railbelt utilities has collective bargaining agreements with the International Brotherhood of Electrical Workers, among other unions. The BPMC’s approach to the CBP will be to engage its labor partners early to initiate discussions toward labor agreements. The CBP would establish a timeline and milestones for negotiations with organized labor, including discussions on local and targeted hiring goals, card-check neutrality, and possible provisions advancing programs to attract, train and retain new workers. As the project proponent, BPMC’s team includes the State of Alaska’s energy organization, Alaska Energy Authority. The utilities and AEA have a successful record partnering both as owner/partners in shared capital projects and in advancing State energy goals and priorities. With State support affirmed in this way, the BPMC’s CBP would prioritize establishing and formalizing relationships with tribal entities, local governments, and other State of Alaska departments with a focus on workforce and related issues. Early engagement with these core stakeholders will also help ensure the project is cognizant of and in support of local energy plans and goals. The BPMC as an entity and its utility members individually are accustomed to engaging with local governments and tribal entities through permitting and regulatory processes for capital projects. The CBP for this project would establish milestones urging earlier dialogue with local governments and tribal entities. These conversations should begin sufficiently early to inform project development in response to local communities’ needs and concerns, and to guide iterations of the CBP. Local governments and tribal entities are uniquely situated to help identify the most effective actions the project can take toward partnerships that advance workforce issues; diversity, equity, inclusion, and accessibility; and the flow of project benefits to disadvantaged communities. BPMC members have extensive experience engaging with local residents and businesses in town halls and similar formats; AEA is a State entity with obligations to the public interest, and the electric utilities are member-owned cooperatives (one is municipal with direct responsibilities to the city’s residents). The CBP will articulate a plan and schedule for these engagements to ensure individuals and businesses are aware of the project, including potential economic and clean energy opportunities the project could enable, and to receive and incorporate concerns and input into project development plans. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 14 Element 2: Investing in job quality and workforce continuity Given Alaska’s relative isolation and general need for living wage jobs, the BPMC’s members firmly support the development of workforce training institutions. The stakeholder engagement articulated above is expected to further inform the project team of workforce issues and opportunities, including opportunities to partner with existing programs and institutions to ensure a skilled and inclusive local workforce. Such opportunities would be evaluated for incorporation into the CBP. Alaska is not a Right to Work state. The BPMC utilities’ employees who are covered by bargaining unit agreements are required to join unions consistent with the terms and conditions of the various utility bargaining unit agreements. Further, the utilities maintain strict policies fostering safe, healthy, inclusive workplaces free of discrimination and harassment. The BPMC’s members support continual development of a skilled, inclusive local workforce, specifically the IBEW-NECA Alaska Joint Electrical Apprenticeship and Training Trust, individual utility training programs, the University of Alaska System and other technical training programs. This track record of investment in the Alaskan and American workforce will be reflected in the CBP. Utilities will also continue support of STEM and energy literacy programs throughout the state as an investment in the future pipeline of critical energy-related jobs. Element 3: Advancing diversity, equity, inclusion, and accessibility The BPMC’s CBP will identify and evaluate potential actions to advance diversity, equity, inclusion, and accessibility in relation to the project. Alaska offers significant opportunities to engage underserved populations, including Alaska Natives, Pacific Islanders, and veterans. Stakeholder consultation, including with organized labor, is expected to identify potential workforce partnerships to encourage participation of these and similar communities in the project. Element 4: Contributing to the Justice40 Initiative goal that 40% of the overall benefits of certain climate and clean energy investments flow to disadvantaged communities As discussed in the beginning of this section, BPMC believes its project presents a unique opportunity to extend benefits to much of Alaska, including DACs. The initial approach to this CBP element would be identifying potential partners and establishing relationships to assist in the plan development. Potential partners may include impacted DACs; State entities such as Department of Environmental Conservation, Department of Commerce, and Department of Labor and Workforce Development; academic or public policy/research institutions such as the University of Alaska, Alaska Center for Energy and Power, and the Institute for Social and Economic Research (ISER); as well as tribal and non-governmental entities, many of whom have prioritized affordable, clean energy as strategic priorities. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 15 BPMC intends to work with partners, stakeholders, and project technical teams to identify measurable, trackable benefits and determine which benefits are most meaningful to impacted communities. Engagement with institutional partners will help define disadvantaged communities within and proximate to the project area, and within the projected reach of the defined outcomes. Formulation of a stakeholder engagement plan and further consultation with DACs and other partners could help establish mechanisms to measure and track the investments and outcomes. BPMC believes significant benefits can be realized in energy resiliency, reduction of energy and pollution poverty as well clean energy opportunities throughout the region and state and would coordinate with partners and stakeholders to quantify these broader benefits within the CBP. Communities in the project region currently face potentially severe health, safety, and economic consequences resulting from grid threats such as earthquakes, severe cold weather events, and large-scale forest fires often in remote areas. Project implementation is also anticipated to increase clean energy options throughout the region, including DACs and other rural communities, many of whom are currently powered through coal or diesel-fired generation. The project is expected to reduce the potential consequences posed by these risks. The CBP should also capture the potential benefits of increased opportunities for tying new, clean- energy projects to the grid, especially smaller-scale projects. Project benefits are anticipated to include improvements to air quality across the project regions, especially in the Northern Region and other locations where particulate matter (PM2.5) have risen to non-attainment levels high enough to trigger remediation efforts through the EPA and concerns are adversely impacting the economy and human health. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 16 Addendum A The Railbelt Utilities and AEA have worked together under the auspices of the BPMC for over 30 years. From constructing the project, which was commissioned in 1992 at a cost of approximately $350M in 1990 dollars, to the most recent addition to the Project the Sterling to Quartz 115 kV line. The Project added the Battle Creek Diversion in 2018, a $45M diversion structure that increased the lake’s energy capacity water by approximately 10 percent. On December 1, 2022, AEA on behalf of the BPMC closed on a $166M bond package which will be used to begin the RBR project by upgrading the Soldotna to Quartz section of the 115 kV Southern Region to Central region Transmission line (aka the Anchorage to Kenai 115kV line). Thirty-five percent of the bond issue will be used to fund three regional grid stabilization batteries, one of which has been constructed by HEA and is currently operational. Our stakeholder outreach, engineering, and project management teams have many decades of stakeholder outreach, transmission, and generation engineering, construction, and operations experience. Most of our engineers are registered professional engineers (PE) and several are also registered project management professionals (PMP). Combined this group has successfully constructed and commissioned billions of dollars of grid infrastructure as noted in their qualifications and expertise included below. Railbelt Regional Coordination Brian Hickey, Executive Director, Railbelt Regional Coordination Brian Hickey is the Executive Director of Railbelt Regional Coordination, working for the CEOs of the five Railbelt Electric Utilities. He has more than 40 years of experience in electric power systems and telecommunications. His experience includes executive leadership and management, strategic business planning, economic alternative analysis, engineering, design, project management, and maintenance process development and implementation. Hickey has managed numerous generation, transmission and process development and improvement projects in his career. Hickey holds a Bachelor of Science in Electrical Engineering from Montana State University, a Master’s certificate in Project Management from ESI/George Washington University, and a Master’s degree in Global Finance from Alaska Pacific University. He is a licensed Professional Electrical Engineer and PMI Certified Project Management Professional. David Burlingame, Principal, Electric Power Solutions Group Inc. David Burlingame has been involved in the Railbelt planning and system studies for the Railbelt since 1985. He has led the completion of system operating studies as well as investigations into reliability and resiliency issues in islanded electrical grids. He has led many studies for the Railbelt system including the investigation into solving the reasons for the most recent 250 MW oscillations in the Railbelt and their possible solutions. He has been involved in system studies and planning for the Railbelt for over thirty years and has experience in the design of substations, BESS control systems, Remedial Action Schemes and custom modeling required in highly variable islanded systems such as the Railbelt. Prior to starting his engineering company, he was involved in utility operations and engineering for 13 years in the Railbelt. He has been a licensed professional engineer since 1987. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 17 Alaska Energy Authority (AEA) AEA’s mission is to “reduce the cost of energy in Alaska.” As Alaska’s lead agency for statewide energy policy and program development, AEA collaborates with utilities, private companies, legislators, local governments, and Alaskan energy innovators to diversify the state’s energy portfolio. On the Railbelt, AEA owns the 120-megawatt Bradley Lake Hydroelectric Project, the largest in Alaska. AEA recently oversaw the West Fork Upper Battle Creek Diversion construction, which diverts glacial water from West Fork Upper Battle Creek into Bradley Lake increasing energy by 10%. In rural Alaska, AEA constructs bulk fuel tank farms, diesel powerhouses, and electrical distribution grids, and provides technical/community assistance to rural Alaskans. Our dedicated team of engineers, economists, project managers, loan officers, and planners help Alaska’s cities, boroughs, utilities, tribal entities, schools, and private businesses move energy projects forward successfully. Bryan Carey, Director of Owned Assets, AEA Bryan Carey has worked more than 20 years on energy projects for the AEA. During that time, he’s been the project manager for the AEA’s Bradley Lake Hydroelectric Project (Alaska’s largest Hydro project), Bradley Lake transmission assets, Project Engineer for the Susitna-Watana Hydroelectric Project, Alaska Industrial Development Export Authority’s (AIDEA) owned Snettisham Hydroelectric Project and substantially participated in Railbelt Integrated Resource Planning. In addition, he has been the project manager for many rural Alaska energy projects that include bulk fuel facilities, power plants, and small hydroelectric & wind projects. Recently, he managed the studies, licensing, and construction of the West Fork Upper Battle Creek Diversion Project ($47m) to increase the energy output of Bradley Lake by 37,000 MWh a year. Mr. Carey received a Bachelor of Science degree in engineering from the University of Alaska Fairbanks and a Master of Business Administration from University of Alaska Anchorage. Seward Electric System Rob Montgomery, General Manager, Seward Electric System Rob Montgomery is the General Manager of Seward Electric System, a municipal electric organization serving 3,000 meters in the City of Seward and surrounding communities. In this role, he is responsible for the overall operations of the city’s electric utility. Montgomery has over 20 years of professional experience in the electric utility industry, including 15 years with South Carolina Electric & Gas Company (SCE&G) and six years with Tennessee Valley Authority (TVA). At SCE&G, Montgomery was responsible for all strategic communications and media relations. In this position, he directed efforts to create a pipeline safety communications plan to meet compliance requirements of the 2002 Pipeline Safety Improvement Act; led public outreach related to the construction of a $275-million, federally mandated back-up dam on Lake Murray in Columbia, S.C.; and managed communications and conducted public workshops when communities were impacted by new federal laws for clearing and maintaining rights of way near high-voltage transmission lines. At TVA, Montgomery was responsible for strategic communications and served as a primary liaison with the Tennessee Valley Public Power Association. Montgomery is a graduate of the University of South Carolina with a degree in Journalism and holds a certificate from Duke University’s Executive Leadership Program. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 18 Golden Valley Electric Association (GVEA) GVEA is a generation, transmission, and distribution cooperative that has built hundreds of miles of transmission lines. GVEA has built a fleet of modern transmission substations in ring bus or breaker-and-half bus configurations, with modern digital protection and control systems. GVEA has in-house design and construction expertise required to complete these projects but is also supported by local and nation-wide engineering firms, construction contractors, and equipment supplies. Additionally, our team is competent and experienced in the areas of procurement, contracting, public relations, regulatory and legislative affairs, and finance/accounting to support these efforts. Dan Bishop, Director of Engineering Services, GVEA Dan Bishop has been responsible for the design and construction of electric transmission lines and substations throughout Alaska. His skills include drafting, structural design, electrical design, project management, quality control during construction, leading teams of engineers and technicians, planning studies, budgeting, and executive management. He received his Bachelor of Science and Master of Science degrees and in Electrical Engineering from the University of Alaska Fairbanks and has been a registered professional engineer since 1993. He has been with GVEA since 1997. Daniel Heckman, Regulatory Manager, GVEA Daniel Heckman serves as the primary liaison between GVEA and federal and state regulatory agencies, primarily the Regulatory Commission of Alaska (RCA), as well as regulatory stakeholders statewide. In addition to his regulatory and compliance oversight responsibilities, he serves as GVEA’s primary representative on the Railbelt Reliability Council and as GVEA’s representative on the BPMC project team described in this application. He received his Bachelors in Political Science and in History from Southern Methodist University in 2010 and his juris doctor from the Gonzaga University School of Law in 2013. Combined with his prior experience at an investor-owned utility, Daniel has 10 years of experience in regulatory affairs. Chugach Electric Association, Inc. (Chugach) Bruce Aspray, Manager of Transmission & Substation Engineering & Planning, Chugach Bruce Aspray is a professional with experience in the industrial power and electrical utility industries. Mr. Aspray has specified, built, commissioned, and operated a combined cycle power plant as well as open air and GIS substations. Mr. Aspray is a degreed and licensed Professional electrical engineer in the State of Alaska. He is experienced in project management and construction of utility grade facilities including generation, transmission, substations, distribution, and renewables. Andrew Laughlin, Chief Operating Officer, Chugach Andrew Laughlin is a professional with a diverse background in the power industry, specifically, power delivery project development, design, procurement, project management and construction. He is a licensed Professional electrical engineer with experience that includes Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 19 construction of transmission and substation infrastructure as well as upgrading Static VAR Compensation, boiler controls and steam turbine generation systems. Mr. Laughlin has developed project teams for large and small complicated projects. Dustin Highers, Vice President Corporate Programs, Chugach Dustin Highers is an electric utility professional with a background in power plant operations, maintenance, construction, commissioning, and engineering support. Mr. Highers’ industry experience includes 30 years in various industries including maritime, oil and gas, power plant construction and commissioning, gas turbine field engineering, and electric utility engineering and management. He is the leader of small and large teams in the execution of enterprise level projects to achieve corporate goals and objectives. Mr. Highers has demonstrated skill in complex program and project management for power generator maintenance and large generation construction projects. Matanuska Electric Association (MEA) MEA is a generation, transmission, and distribution cooperative that in serving the needs of its members designs, permits, builds and maintains distribution and transmission lines, as well as transmission level and distribution level power substations. Projects may be standalone efforts for our members or in partnership with project developers or other interconnected utilities. MEA has in-house design, land services, and construction expertise required to complete these projects, but is also supported by local and nation-wide engineering firms, construction contractors, and equipment supplies. Additionally, our team is competent and experienced in the areas of procurement, contracting, public outreach and engagement, regulatory and legislative affairs, and finance/accounting to support these efforts. Ed Jenkins, Chief Operations Officer, MEA Ed Jenkin is a licensed Professional electrical engineer in the State of Alaska with more than 30 years of experience in the utility industry. He is presently the Chief Operations Officer for MEA. In this role he has oversight of MEA’s system planning, engineering, operations, technical services, and power system dispatch functions. Within the interconnected Alaska electric utility system Mr. Jenkin has led or worked on multiple collaborative efforts, such as: Railbelt electric reliability and cybersecurity standards development, joint asset management and operations, power pool formation between Matanuska Electric and Chugach Electric, legislation on the formation of an electric reliability organization, and regulations on net-metering, regional planning, and standards enforcement. Mr. Jenkin graduated with a Bachelor of Science Degree in Electrical Engineering from the University of Alaska, Fairbanks in 1984. He also has a Master of Arts degree in cross-cultural studies, because people are important. Julie Estey, Senior Director of External Affairs and Strategic Initiatives, MEA Julie Estey is the Senior Director where she manages the cooperative’s public and member facing activities along with the organization’s strategic plan and special projects. She serves as the organization’s representative, past Chair and founding member of the Railbelt Reliability Council, the recently certificated Electric Reliability Organization for the interconnected Railbelt grid. Before joining MEA, Ms. Estey was the Business Director for the Alaska Center for Energy Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 20 and Power, an energy research group at the University of Alaska Fairbanks focused on improving how Alaskans generate and distribute power. She has experience managing public outreach and engagement for controversial transmission and generation capital projects as well as expertise bringing diverse groups of stakeholders together to develop common solutions. Homer Electric Association, Inc. (HEA) HEA performs generation, transmission, and distribution functions under a cooperative structure that has built and maintains hundreds of miles of transmission lines. HEA has constructed and maintains modern transmission substations in ring bus or breaker-and-half bus configurations, with modern digital protection and control systems. HEA retains in-house design and construction expertise required to complete these projects; however, can draw upon local and nation-wide engineering firms, construction contractors, and equipment supplies. Our team is competent and experienced in procurement, contracting, public relations, regulatory and legislative affairs, and finance/accounting to support these efforts. Keriann Baker, Director of Member Relations, HEA Keriann Baker, HEA’s Director of Member Relations, oversees HEA’s customer service programs, public relations efforts and legislative affairs. Baker practiced law with Reeves Amodio in Anchorage and Lewis, Longman & Walker in Palm Beach County, Florida, prior to joining HEA. She serves as vice chair of the South Peninsula Hospital, Inc., board and previously has served on numerous boards including several local and state chambers of commerce as well as state and national bar associations. Ms. Baker received a Bachelor of Science from Utah Valley University, Orem, Utah, and her juris doctorate from Loyola Chicago School of Law, Chicago, IL. Larry Jorgensen, Director of Power, Fuels, & Dispatch, HEA Larry Jorgensen, HEA’s Director of Power, Fuels & Dispatch, manages the operation and maintenance of HEA’s generation facilities, and generation dispatch. His skills include project design and management, advanced control systems, simulation and modeling, plant commissioning and startup, personnel training and advancement, and standards development. Mr. Jorgensen received an Associate in Applied Science in Power Plant Technology and Bachelor of Science in Energy Management both from Bismarck State College, Bismarck, North Dakota. He has been with HEA since 2011. Independent Contractors Rena Miller, Independent Contractor Rena Miller is an independent contractor supporting the project team with the Community Benefit Plan. She most recently managed the Railbelt electric utilities' application to State regulators to serve as electric reliability organization. Rena worked more than 10 years for the Alaska State Legislature, serving as Chief of Staff to the Senate President and as the Senate Majority's oil and gas policy advisor. Her time with the Legislature included policy development and advancement on electric and other energy issues, and experience in stakeholder outreach, consensus building and compromise. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Concept Paper Railbelt Backbone Reconstruction Project (RBR) Topic Area: Grid Resilience Applicant: LSI submitting this concept paper on behalf of Matanuska Electric Association representing The Bradley Lake Project Management Committee (BPMC) Technical and Business Point of Contact: Brian Hickey, P.E., PMP. The BPMC is a collaborative group of decision makers that represents all the primary transmission owners and operators of Alaska’s largest electrical grid (the Railbelt). The BPMC consists of the following organizations: 1. The State of Alaska dba The Alaska Energy Authority (AEA) 2. Chugach Electric Association Inc., a Central Region cooperative (CEA) 3. Golden Valley Electric Association Inc., a Northern Region Cooperative (GVEA) 4. Homer Electric Association inc., a Southern Region Cooperative (HEA) 5. Matanuska Electric Association inc., a Central Region Cooperative (MEA) 6. The City of Seward Alaska. dba Seward Electric System (SES) Project Location: All three regions of the Alaska Railbelt electrical system Area served by the Railbelt Grid Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 1 Project and Technical Description Alaska and the nation are at a crossroads. We are at the nexus of the need to develop a fuel- diverse low-carbon economy and a once in a generation opportunity to invest in infrastructure. At this intersection, the collective mission of the Railbelt utilities and the State is to build a resilient, clean, smart, and low-cost electrical grid. The grid of the future supports a fuel-diverse energy landscape that drives sustainable economic development in the state and ensures the cost-effective delivery of energy to the consumers of the Railbelt and beyond. The Railbelt utilities, acting together through the BPMC, have a shared vision: a collaborative future in the Railbelt in which our communities come together and share resources to strengthen and build a smart, clean electrical grid that allows our members, our national defense infrastructure, and the communities adjacent to the Railbelt access to clean low-cost energy resources from any source. The Railbelt Backbone Reconstruction (RBR or Project), the subject of this GRIP Topic 1 Concept Paper, is one of a series of projects that constitute the BPMC’s Grid Modernization and Resiliency Plan (GMRP or Plan)1. Through the GMRP, there exists an opportunity for a transformational series of transmission infrastructure improvements estimated to cost ~$2.9 B. Successful implementation of the GMRP will prepare the Railbelt grid in terms of resiliency and reliability necessary for the development of a more fuel diverse low carbon reality in Alaska that can serve as a model for the rest of the United States and the world. As described throughout this Concept Paper and other subsequent papers, the Railbelt grid is an isolated2, long-distance, fully functioning, electric grid built on a relatively small scale that serves nearly three quarters of Alaska’s population with aging infrastructure, inadequate by traditional industry standards. Through the GRIP, the BPMC recognizes that there is an opportunity for a successful modernization of the Railbelt grid primed to facilitate decarbonization of the broader Alaska economy. Due to the diversity within the Railbelt and scale of the infrastructure, the federal government has an opportunity to utilize the Railbelt grid as a model to demonstrate both the objectives and vision of the bipartisan Infrastructure Investment and Jobs Act (IIJA) and other initiatives. The lessons learned from this prototype will have broad applicability to the larger grids of the contiguous lower forty-eight states. Discussion on how this project fulfills the GRIP FOA eligibility requirements begins on page nine of this document. As discussed more fully in the Community Benefits Plan, the Railbelt region is home to numerous federally recognized tribes and disadvantaged and underserved communities. There are over 200 federally recognized tribes in Alaska, many in the Railbelt region, and based on the 2010 census Anchorage was home to the three most culturally diverse census tracts in the US 1 Fundamentally the GMRP consists of three interregional transmission interconnections: 1) Upgrades to the Railbelt Backbone, the RBR, 2) a second interregional tie between the Southern, Central and Northern Regions and 3) A third interregional tie between the Central Region and Northern Region integrating the Copper River Valley (currently a stand-alone system) into the Railbelt Grid and providing a second feed into the U.S. Department of Defense mid-course ground based missile defense system at Fort Greely. 2 The Railbelt is a stand-alone grid not interconnected with any other electric system. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 2 (followed closely by Queens, New York). One hundred and ten languages are spoken in the Anchorage School District alone. With this socially and economically diverse makeup, the Railbelt is the ideal area for the federal government to demonstrate how the benefits of the IIJA can be maximized. The Railbelt serves five military bases, as depicted in figure 1, each of which has a vital strategic importance to national security. These critical bases contribute to the national defense from a broad range of perspectives including missile defense, global telecommunications downlink infrastructure, and F-22 high-speed intercept capability. As noted in the White House’s release of the Indo-Pacific Strategy in February 2022, these defense capabilities are vital to our national security and prosperity. The GMRP will support the transition of Alaska-based US DoD assets to a low carbon future. Figure 1: Military Bases Served by The Railbelt The Railbelt is essential to the broader state economy. The Port of Alaska, a federally designated Strategic Seaport, serves as the primary point of entry for virtually all cargo, food, building materials, and fuel for the vast majority of Alaska’s population. Additionally, Anchorage International Airport is the fourth busiest international airport in the world in terms of cargo throughput. The Railbelt is home to significant mining operations, including that of rare earth minerals critical to the US national security and other strategic imperatives. These assets are vital to the economy and security of both Alaska and the Nation. Through the RBR, the Railbelt and the State will experience broad and substantial benefits. Those benefits include improved regional resiliency to wildfires and other extreme weather Railbelt Military Bases Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 3 events, reduction in carbon emissions and transmission system losses, increased interregional transfer capability, integration of renewables and other low carbon generation sources, facilitation of decarbonized beneficial electrification, and the eventual decarbonization of the electric grid. More significantly, this Project and the broader Plan will help lower electric rates throughout the State. Alaskans pay some of the highest electric rates in the country, which disproportionately impact the disadvantaged and underserved. Lowering rates on the Railbelt will in turn help address the high cost of energy in rural Alaska not served by the Railbelt, close to 30% of the state’s population. This cost is mitigated through the State’s Power Cost Equalization Program, based in part on the price of Railbelt electricity. The GRIP Program’s objectives are met and complemented by the BPMC’s goal of a resilient, clean, and low-cost electrical network that supports sustainable economic development in the region, decarbonization, and cost-effective delivery of energy. All of the electric utilities in the Railbelt are electric cooperatives3. Thus, virtually all benefits from this grid modernization effort flow directly to the member-owners, the residents of the Railbelt. Effectively, the Railbelt is a proving ground where DOE and other federal agencies can evaluate and successfully demonstrate transmission resiliency improvements in preparation for electric decarbonization both technically and on a community basis. Notably, in the Railbelt electric grid, this can be achieved at a relatively low cost. The RBR project will have full support and collaborative cooperation of the BPMC project team. This team consists of representatives of each of the five Railbelt electric utilities4 and the State of Alaska, dba, AEA. The BPMC team members are committed to the GMRP, subject to governance board approval and vetting through the National Environmental Policy Act (NEPA) process. The team plans to apply for all IIJA and Inflation Reduction Act (IRA) applicable federal assistance for GMRP projects. In addition, the team is seeking State appropriations to augment these federal funds. The GMRP upgraded grid will create an unrestricted electron freeway and prepare the Railbelt to optimize the use of cost-effective, low-carbon energy technologies by eliminating current technical and geographic constraints. Background The Railbelt Grid The Railbelt electric grid is unique in North America as it is technically a fully functioning long- distance electrical grid on a very small scale. The Railbelt is characterized by three load- generation regions with four load-balancing areas. These load-balancing areas do not coincide precisely with the load-generation regions. These load-generation concentrations, known as the Northern Region (Fairbanks-Delta Junction), the Central Region (Anchorage-MatSu), and 3 Except for the City of Seward-a municipal, public power utility at ~1% of total Railbelt electricity demand. 4 The five Railbelt Electric Utilities consist of Golden Valley Electric Association Inc. in the Northern Region, Matanuska Electric Association Inc. and Chugach Electric Association Inc. in the Central region and Seward Electric System and Homer Electric System Inc. in the Southern Region. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 4 Southern Region (the Kenai Peninsula), are tied together with two long transmission lines operating at 115kV and 138KV. The grid provides electricity to approximately 70% of the state's residents and generates 80% of the electricity in Alaska. It extends over 700 miles from the Bradley Lake Project, located at the head of Kachemak bay near Homer, Alaska, in the Southern Region, to Delta Junction in Interior Alaska, roughly the distance from Washington, DC to Atlanta, GA as depicted in figure 2. The grid traverses inhospitable mountainous subarctic terrain. The region is laced with highly active seismic zones and is subject to volcanic eruptions, forest fires, flooding, and fierce annual winter storms. The grid's assets vary from high voltage (138 kV and 230 kV) submarine cable crossings in Cook Inlet5 to remote "helicopter/riverboat - access-only" river crossings and numerous transmission structures well above 2000 feet. Figure 2: Alaska’s Relative Size Unlike numerous areas in the contiguous lower forty-eight states, the Railbelt has received minimal federal investment in grid development. The Eklutna Hydroelectric Project, initially constructed in the 1950s, was the last major federal project in the Railbelt that included a transmission line component. This project was rebuilt by the Bureau of Reclamation's Alaska Power Administration after the 1964 "Good Friday” Earthquake and sold by the Federal government to Central Region utilities in the early 1990s. The Northern Region is marginally interconnected, primarily at 69kv and 138kV. The Central Region is moderately well interconnected with multiple 230, 138, and 115 kV lines. The Southern Region is also interconnected at 115 kV, but includes a radial feed to the SES system. A tight power pool operates in the Central Region, and an active economy energy market exists but is severely limited by transmission constraints. A reserve-sharing pool exists between all three regions. Due to the relatively feeble regional interconnections, the Railbelt Grid is technically characterized as "transient stability limited," with machines under dynamic stress 5 Cook inlet is a silt laden 180-mile inlet reaching from Knik Arm to the Gulf of Alaska. The Inlet has the fourth highest tidal range in the world at 30.3 feet and contains an endangered subspecies of the Beluga Whale. Railbelt Grid Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 5 swinging against other machines within the region; and with regions swinging against each other across the light interregional interconnections. The grid is susceptible to and has experienced large-scale6 small-signal instability oscillations during the annual nexus of low lake elevations at Bradley Lake, summer valley load conditions, and faults on the Alaska Intertie nearly 300 miles north of the Bradley Lake Project. Voltage stability, which varies from marginal to good depending on the specific area, has been improved with the addition of six static VAR compensators at critical locations. The Railbelt Grid operates under a subset of North American Electric Reliability Corporation (NERC) standards modified to account for the scale and nature of the interconnection (the grid's system bias is variable and ranges from 3-10 Mw/.1 hertz). In 2024 these standards will become mandatory and enforceable under a recently formed and certificated Electric Reliability Organization, as developed through the Railbelt Reliability Council. The grid has a sophisticated under-frequency load shed scheme which sheds load to match generation in four stages with varying time delays and, in some cases considering frequency rate-of-change. Traditional day-ahead and real-time security constrained economic dispatch are run in each LBA with net interchange, and frequency monitored and managed to NERC CPS 1 and 2. Dynamic events on the grid occur and resolve very quickly (2-10 seconds) when compared with the much larger North American grids (the Eastern Interconnection, the Western Interconnection, and ERCOT), which resolve in tens of minutes. The grid's peak demand is roughly 750 MW compared to ERCOT's (by far the smallest of the North American interconnections) peak demand of 85,000 MW. The grid's annual energy consumption is approximately 4,800 GWH compared to ERCOT at 339,000 GWH. The Railbelt’s Grid Modernization Resiliency Plan (GMRP) Today, multiple change drivers are reshaping the broader energy landscape in Alaska and across the world. Geopolitical shifts are dramatically altering global energy markets. Decarbonization policies and technological advancements, shaped by increasingly dramatic climate change, are both the result of and contributing to a shift in popular sentiment about energy and the environment. Regionally, uncertainty around Cook Inlet Natural gas and broader fuel supply issues for the utilities is a critical – and shared – challenge looming on the near-term horizon. In response to this shared challenge, the BPMC has come together to develop a broad-based, long-term plan to ensure the future energy viability of the Railbelt from a social, economic, and technical perspective. The technical aspect of that Plan is the GMRP, of which the RBR is a component. This Plan will be incorporated into Alaska’s broader State Energy Security Plan as that document is developed in the coming months. 6 Oscillations have been measured with a peak of 275MW, a 1.1 sec period and sustained for over 90 seconds on a grid with a summer valley peak load of approximately 500MW. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 6 Figure 3: RBR Components in current funding cycle Figure Three is a graphic representation of the Southern and Central regions of the Railbelt grid with the current system and the proposed Southern and Central Region GMRP components overlayed. The Components of the GMRP in these regions that make up the RBR are highlighted in yellow. A more detailed geographic GMRP effort map with the Plan's component projects, and estimated costs is available upon request. Figure Four is a graphic representation of the entire Railbelt with the GMRP overlayed on the existing system. This Plan is transformational and highly innovative. Given the operational nature of the Railbelt and the disparate socioeconomic status and vast diversity of its communities as described below, learnings from this undertaking will be broadly applicable to the larger grids of the contiguous lower forty-eight states and North America. Railbelt Backbone Reconstruction Project Federal Assitance Request 2022-2023 2024-27 Southern Region (Kenai Peninsula)and Central Region (Anchorage Mat-Su)$614,000,000 TBD Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 7 Figure 4: Railbelt Grid Modernization and Resiliency Plan (GMRP) We intend to apply for federal funding assistance for specific GMRP components in each of the five funding-year periods of the GRIP, IRA, and USDA RUS loan programs. In addition to our federal funding requests, we are seeking State assistance and the remainder of the total plan costs will be funded by Railbelt utilities. Our estimated total cost for the GMRP is $2.87B over fifteen years. Without significant Federal and State investment, the GMRP plan and this Project are beyond the capabilities of the Railbelt utilities and AEA. The team assembled for this Project as shown below consists of stakeholder outreach experts, engineers, project managers, and all the executive-level decision-makers in the Railbelt. The Team will work diligently to integrate other regional stakeholders into the process. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 8 The priority in diversifying the Railbelt fuel supply and decarbonizing the Railbelt Grid must be stabilizing its primary control variable frequency and decongesting the transmission system. These improvements are required irrespective of the nature of fuel supply diversity and decarbonization solutions. In 2010 the Railbelt's frequency was equal to 60Hertz approximately 44 % of the time. By 2021, the grid operated at 60Hertz about 17% of the time. The primary causes of this deterioration of frequency control are the introduction of lighter, more efficient aero-derivative turbines, efficiency-driven (as opposed to response-driven) plant control systems, and non-dispatchable renewables in the form of solar and wind generators. Decongesting the grid will require upgrading existing transmission lines and building a new transmission interconnection from the Kenai to the Central Region and on to Healy in the Northern Region. A subsequent phase will include a transmission interconnection from Wasilla to Glenallen and north to interconnect with the GVEA system at Fort Greely and the Ground- Based Mid-Course Missile Defense system. The following table outlines the high-level timeline and associated estimated costs for the GMRP. The priority and timing of these projects may vary given the outcome of NEPA processes, the evolving nature of low carbon generation development, and Cook Inlet fuel supply changes. The Project The subject of this concept paper is reconstruction of the Railbelt Backbone Transmission System, which is made up of a series of transmission line segments that stretch from the Bradley Lake Hydro Electric Project to Fairbanks and Delta Junction, 700 miles to the north. The newest of these transmission line segments was constructed in the 2006, with most constructed in the 1970s and 1980s and some as early as the 1950s and 1960s. For this application we have selected segments of the RBR which have received formal or informal regional or interregional approval allowing them to be fast-tracked to design, permitting, and construction in this funding cycle. In GRIP Topic 2 of this funding cycle, we will be seeking federal assistance for design and procurement of an interregional battery control system. Furthermore, in GRIP Topic 3 we will be seeking federal assistance for the interregional ties and potentially Grid Stabilization batteries. The total estimated cost for the reconstruction of the line segments and associated station facilities, proposed in this concept paper, is approximately $615M. On December 2, 2022, the BPMC, through AEA, closed on a bond package for $166M, 65% of which will be dedicated to this project and 35% to three regional grid stabilization battery energy storage systems (BESS). In later funding cycles, we will include other segments of the RBR as study work is completed Grid Modernization and Resiliency Plan (GMRP) Decarbonization and Fuel Diversity Transmission Build-Out 2023-2027 2028-2032 2035-2037 Southern Region (Kenai Peninsula) to Central Region (Anchorage Mat-Su) + Energy Storage $934,000,000 Central Region to Northern Region (Fairbanks-Delta Junction) Phase 1 $981,000,000 Central Region to Northern Region Phase 2 and Roadbelt (Wasilla-Glenallen-Delta Junction)$958,000,000 Total Fifteen Year Transmission Spend $2,873,000,000 Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 9 and once regional approval is obtained. Finally, we are also seeking State funding assistance7 to help close the gap between utility funding and federal assistance. Project Eligibility The RBR Project will meet eight of the twelve eligibility requirements: (B) Fire-resistant technologies and fire prevention systems. Reconstructing the towers to 230kV standards using metal and wood structures with elevated conductor height that lessen the likelihood of tree contacts and where possible increased ROW widths that lessen the likelihood of fire impact. (C) Monitoring and control technologies. State of the art protection, control and monitoring using dual, line current differential, time- domain line protection with precise fault location using traveling wave reflectometry, and fiber and digital microwave communications assisted distance protection schemes. Increased situation awareness from real-time supervisory control and data acquisition with synchro- phasor power angle and voltage magnitude at all appropriate busses. Additionally real-time fault location data telemetered to the control centers. (E) Utility pole management. Replacement of existing poles which have exceeded their useful life, as well as, if possible, relocation of structures out of known avalanche paths. If relocation is not possible, the use of breakaway conductor attachments, and pole in driven- pile-caisson construction for ease of replacement where avalanche danger cannot be mitigated. (F) The relocation of power lines or the reconductoring of power lines with low sag, advanced conductors. All circuits are re-framed at 230 kV and reconductored for maximum transfer capability, See E) above for relocation. (I) Adaptive protection technologies. Given the speed with which the events occur and resolve- (electric sub-cycle to single seconds), the protection systems will include remedial action schemes such as undersea cable load control and rate of change supervised underfrequency load shed. The integrated BESS systems will provide adaptive increased transfer capability based on load and generation scenarios. 7The October 26,2022 letter from Railbelt Utility Managers to Alaska Governor Michael Dunleavy is available for review. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 10 (K) Hardening of power lines, facilities, substations, of other systems; and See E) above for powerline hardening, Facilities including communications, substation constructed to current Critical Infrastructure Protection (CIP) standards and specifically with respect to this Topic in terms of security and fire resistance. (J) Advanced modeling technologies. Advanced Eigenvector/Eigenvalue modeling and analysis will be required to tune the control, protection, and adaptive control systems for small- signal instability. (L) The replacement of old overhead conductors and underground cables. Virtually all conductors being replaced are between 40 and 75 years of age. Project Grid Benefits The RBR project will simultaneously reduce losses and increase transfer capability between regions, although non-firm due to the lack of resiliency provided by second ties between the three regions8. Increased transfer capability reduces security constrained economic dispatch (SCED) constraints resulting in a more efficient generation dispatch. Increased transfer capability combined with reduced losses will reduce overall fuel burn and reduce carbon emissions. For example, the Bradley Lake Hydro Electric Project, one of the lowest-cost resources in the Railbelt, is a 120 MW plant that is limited to operation at or below 90MW9 maximum capacity due to transient stability limitations and unacceptable transmission losses. Losses on energy delivered to Quartz Creek with Bradley Lake at 90MW (2020 Winter Peak case) are roughly 8%; losses at 120MW (same case) are nearly 11%. When increasing Bradley output from 110 MW to 120 MW losses increase by 5.6 MW, an incremental 56% increase. Thus, the RBR will result in lowering fuel burn and reduce carbon emissions both from reduced losses and the more efficient SCED for all BPMC participants. Ultimately the RBR project, acting as a component of the larger GMRP, will improve resiliency, reliability and efficiency and help facilitate the integration of additional non-dispatchable renewables whether they are located in the Southern, Central or Northern regions. Project Risk Reduction DOE investment in the RBR will provide valuable insights for contiguous lower forty-eight states grid planners and developers specifically with respect to the effect of taller structures, breakaway conductors, driven-pile-caisson construction, hardened substations, and 8Resiliency in terms of additional ties will be addressed Topic 3 of our GRIP application 9 Except in periods of imminent spill Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 11 communication equipment facilities in harsh winter environments. Investment will also develop knowledge regarding the effects of improved situational awareness, with respect to power angles and voltage magnitude at appropriate busses, on system operations performance. Project DOE Funding Leveraging Outcomes DOE investment in RBR will unlock State10 and local Cooperative funding for this Project and subsequent GMRP components. By advancing the GMRP’s cumulative broader impact this investment will transform the Railbelt transmission grid. This transformation will provide adequate transmission capability for broad regional participation in renewable and low carbon generation projects. Broad participation will drive economies of scale, and improve the cost profile of these projects, effectively easing the rate burden of the Green Premium. The burden of such rate impacts falls disproportionately on low income and underserved communities. Thus, the GMRP will facilitate the integration of renewable and low carbon generation technologies from Homer to Fairbanks through the unrestricted electron freeway. Project Readiness, Viability, and Expected Timing As noted above, given the maturity (existing study work and regional approval) of the proposed RBR segments, these RBR segments can be fast tracked through design permitting and construction. 10 See October 26th letter from the Railbelt Electric Utility managers to Governor Dunleavy. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 12 Community Benefits Plan Railbelt Backbone Reconstruction project presents a unique opportunity to increase reliability, provide clean energy options, and reduce electricity rates for a 700-mile-long stretch of Alaska that serves as the state’s economic backbone and is home to approximately two-thirds of the state’s population. The same Railbelt region includes or is proximate to several Disadvantaged Communities (DACs), extensive veteran, Pacific Islander, and Alaska Native populations, and some of the most diverse neighborhoods in the nation. Furthermore, the State of Alaska’s Power Cost Equalization program extends the financial benefits of lower Railbelt electric rates to positively impact additional remote communities statewide; even populations not connected to the Railbelt’s electric network benefit from reduced Railbelt rates. Having missed out on the federal government’s transformational infrastructure investments before Alaska statehood, residents of Alaska have long borne outsized infrastructure costs spread across relatively few homes, businesses, and industries. Alaskans have experienced a lack of redundancy and infrastructure that would be considered unacceptable in other parts of the US. Federal support would be a step closer to providing parity to Alaskans, including numerous DACs as well as tribal entities and rural communities. BPMC intends to identify project benefits, the anticipated recipients, and metrics to track and measure the benefits in its Community Benefits Plan (CBP) to meet the federal government’s four target goals (outlined below). BPMC’s approach to this plan will be stakeholder driven, involving communities and entities anticipated to become partners through the project planning, execution and operations stages. CBP development will benefit from early engagement with potential partners and stakeholders in order to define measurable project benefits, set workforce goals, and advance formal partnerships for inclusion in the CBP. Individuals in impacted communities and local institutions can provide invaluable insight into potential project benefits and outcomes that will inform the project development and execution. This stakeholder participation is critical up-front to ensure the project delivers expected benefits that reach the intended communities, while reducing possible adverse impacts. Defining the affected stakeholders early, establishing clear, durable communication channels, receiving their concerns, and crafting measures to address those concerns is critical to managing project risks and ensuring desired objectives. Clear communication and collaboration during development of the project application and the CBP will set a foundation for implementing the CBP during project development, construction, and operations. This engagement should be a continuous loop through the project design and execution. Stakeholder engagement is central to the BPMC partners’ regular businesses, with four member-owned electric cooperatives, a municipally owned utility, and a state entity. BPMC believes this extensive experience will provide key support in the CBP development and execution. Early engagement with stakeholders is also expected to further the ability of Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 13 communities, individuals and local governments and tribal entities to unlock additional funding opportunities tied to the project. To that end, BPMC will develop a robust community benefit plan around the four FOA elements as detailed below. Across all elements, BPMC’s approach is founded on the belief that direct, early communication and a meaningful exchange with other entities and communities will inform CBP development. Element 1: Community and labor engagement leading to negotiated agreements BPMC’s utility members have established, long-term, and mutually valued relationships with the organized labor community in Alaska. The Railbelt utilities have used project labor agreements in the past for projects of this scale e.g., construction of the Alaska Intertie. Each of the Railbelt utilities has collective bargaining agreements with the International Brotherhood of Electrical Workers, among other unions. The BPMC’s approach to the CBP will be to engage its labor partners early to initiate discussions toward labor agreements. The CBP would establish a timeline and milestones for negotiations with organized labor, including discussions on local and targeted hiring goals, card-check neutrality, and possible provisions advancing programs to attract, train and retain new workers. As the project proponent, BPMC’s team includes the State of Alaska’s energy organization, Alaska Energy Authority. The utilities and AEA have a successful record partnering both as owner/partners in shared capital projects and in advancing State energy goals and priorities. With State support affirmed in this way, the BPMC’s CBP would prioritize establishing and formalizing relationships with tribal entities, local governments, and other State of Alaska departments with a focus on workforce and related issues. Early engagement with these core stakeholders will also help ensure the project is cognizant of and in support of local energy plans and goals. The BPMC as an entity and its utility members individually are accustomed to engaging with local governments and tribal entities through permitting and regulatory processes for capital projects. The CBP for this project would establish milestones urging earlier dialogue with local governments and tribal entities. These conversations should begin sufficiently early to inform project development in response to local communities’ needs and concerns, and to guide iterations of the CBP. Local governments and tribal entities are uniquely situated to help identify the most effective actions the project can take toward partnerships that advance workforce issues; diversity, equity, inclusion, and accessibility; and the flow of project benefits to disadvantaged communities. BPMC members have extensive experience engaging with local residents and businesses in town halls and similar formats; AEA is a State entity with obligations to the public interest, and the electric utilities are member-owned cooperatives (one is municipal with direct responsibilities to the city’s residents). The CBP will articulate a plan and schedule for these engagements to ensure individuals and businesses are aware of the project, including potential economic and clean energy opportunities the project could enable, and to receive and incorporate concerns and input into project development plans. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 14 Element 2: Investing in job quality and workforce continuity Given Alaska’s relative isolation and general need for living wage jobs, the BPMC’s members firmly support the development of workforce training institutions. The stakeholder engagement articulated above is expected to further inform the project team of workforce issues and opportunities, including opportunities to partner with existing programs and institutions to ensure a skilled and inclusive local workforce. Such opportunities would be evaluated for incorporation into the CBP. Alaska is not a Right to Work state. The BPMC utilities’ employees who are covered by bargaining unit agreements are required to join unions consistent with the terms and conditions of the various utility bargaining unit agreements. Further, the utilities maintain strict policies fostering safe, healthy, inclusive workplaces free of discrimination and harassment. The BPMC’s members support continual development of a skilled, inclusive local workforce, specifically the IBEW-NECA Alaska Joint Electrical Apprenticeship and Training Trust, individual utility training programs, the University of Alaska System and other technical training programs. This track record of investment in the Alaskan and American workforce will be reflected in the CBP. Utilities will also continue support of STEM and energy literacy programs throughout the state as an investment in the future pipeline of critical energy-related jobs. Element 3: Advancing diversity, equity, inclusion, and accessibility The BPMC’s CBP will identify and evaluate potential actions to advance diversity, equity, inclusion, and accessibility in relation to the project. Alaska offers significant opportunities to engage underserved populations, including Alaska Natives, Pacific Islanders, and veterans. Stakeholder consultation, including with organized labor, is expected to identify potential workforce partnerships to encourage participation of these and similar communities in the project. Element 4: Contributing to the Justice40 Initiative goal that 40% of the overall benefits of certain climate and clean energy investments flow to disadvantaged communities As discussed in the beginning of this section, BPMC believes its project presents a unique opportunity to extend benefits to much of Alaska, including DACs. The initial approach to this CBP element would be identifying potential partners and establishing relationships to assist in the plan development. Potential partners may include impacted DACs; State entities such as Department of Environmental Conservation, Department of Commerce, and Department of Labor and Workforce Development; academic or public policy/research institutions such as the University of Alaska, Alaska Center for Energy and Power, and the Institute for Social and Economic Research (ISER); as well as tribal and non-governmental entities, many of whom have prioritized affordable, clean energy as strategic priorities. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 15 BPMC intends to work with partners, stakeholders, and project technical teams to identify measurable, trackable benefits and determine which benefits are most meaningful to impacted communities. Engagement with institutional partners will help define disadvantaged communities within and proximate to the project area, and within the projected reach of the defined outcomes. Formulation of a stakeholder engagement plan and further consultation with DACs and other partners could help establish mechanisms to measure and track the investments and outcomes. BPMC believes significant benefits can be realized in energy resiliency, reduction of energy and pollution poverty as well clean energy opportunities throughout the region and state and would coordinate with partners and stakeholders to quantify these broader benefits within the CBP. Communities in the project region currently face potentially severe health, safety, and economic consequences resulting from grid threats such as earthquakes, severe cold weather events, and large-scale forest fires often in remote areas. Project implementation is also anticipated to increase clean energy options throughout the region, including DACs and other rural communities, many of whom are currently powered through coal or diesel-fired generation. The project is expected to reduce the potential consequences posed by these risks. The CBP should also capture the potential benefits of increased opportunities for tying new, clean- energy projects to the grid, especially smaller-scale projects. Project benefits are anticipated to include improvements to air quality across the project regions, especially in the Northern Region and other locations where particulate matter (PM2.5) have risen to non-attainment levels high enough to trigger remediation efforts through the EPA and concerns are adversely impacting the economy and human health. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 16 Addendum A The Railbelt Utilities and AEA have worked together under the auspices of the BPMC for over 30 years. From constructing the project, which was commissioned in 1992 at a cost of approximately $350M in 1990 dollars, to the most recent addition to the Project the Sterling to Quartz 115 kV line. The Project added the Battle Creek Diversion in 2018, a $45M diversion structure that increased the lake’s energy capacity water by approximately 10 percent. On December 1, 2022, AEA on behalf of the BPMC closed on a $166M bond package which will be used to begin the RBR project by upgrading the Soldotna to Quartz section of the 115 kV Southern Region to Central region Transmission line (aka the Anchorage to Kenai 115kV line). Thirty-five percent of the bond issue will be used to fund three regional grid stabilization batteries, one of which has been constructed by HEA and is currently operational. Our stakeholder outreach, engineering, and project management teams have many decades of stakeholder outreach, transmission, and generation engineering, construction, and operations experience. Most of our engineers are registered professional engineers (PE) and several are also registered project management professionals (PMP). Combined this group has successfully constructed and commissioned billions of dollars of grid infrastructure as noted in their qualifications and expertise included below. Railbelt Regional Coordination Brian Hickey, Executive Director, Railbelt Regional Coordination Brian Hickey is the Executive Director of Railbelt Regional Coordination, working for the CEOs of the five Railbelt Electric Utilities. He has more than 40 years of experience in electric power systems and telecommunications. His experience includes executive leadership and management, strategic business planning, economic alternative analysis, engineering, design, project management, and maintenance process development and implementation. Hickey has managed numerous generation, transmission and process development and improvement projects in his career. Hickey holds a Bachelor of Science in Electrical Engineering from Montana State University, a Master’s certificate in Project Management from ESI/George Washington University, and a Master’s degree in Global Finance from Alaska Pacific University. He is a licensed Professional Electrical Engineer and PMI Certified Project Management Professional. David Burlingame, Principal, Electric Power Solutions Group Inc. David Burlingame has been involved in the Railbelt planning and system studies for the Railbelt since 1985. He has led the completion of system operating studies as well as investigations into reliability and resiliency issues in islanded electrical grids. He has led many studies for the Railbelt system including the investigation into solving the reasons for the most recent 250 MW oscillations in the Railbelt and their possible solutions. He has been involved in system studies and planning for the Railbelt for over thirty years and has experience in the design of substations, BESS control systems, Remedial Action Schemes and custom modeling required in highly variable islanded systems such as the Railbelt. Prior to starting his engineering company, he was involved in utility operations and engineering for 13 years in the Railbelt. He has been a licensed professional engineer since 1987. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 17 Alaska Energy Authority (AEA) AEA’s mission is to “reduce the cost of energy in Alaska.” As Alaska’s lead agency for statewide energy policy and program development, AEA collaborates with utilities, private companies, legislators, local governments, and Alaskan energy innovators to diversify the state’s energy portfolio. On the Railbelt, AEA owns the 120-megawatt Bradley Lake Hydroelectric Project, the largest in Alaska. AEA recently oversaw the West Fork Upper Battle Creek Diversion construction, which diverts glacial water from West Fork Upper Battle Creek into Bradley Lake increasing energy by 10%. In rural Alaska, AEA constructs bulk fuel tank farms, diesel powerhouses, and electrical distribution grids, and provides technical/community assistance to rural Alaskans. Our dedicated team of engineers, economists, project managers, loan officers, and planners help Alaska’s cities, boroughs, utilities, tribal entities, schools, and private businesses move energy projects forward successfully. Bryan Carey, Director of Owned Assets, AEA Bryan Carey has worked more than 20 years on energy projects for the AEA. During that time, he’s been the project manager for the AEA’s Bradley Lake Hydroelectric Project (Alaska’s largest Hydro project), Bradley Lake transmission assets, Project Engineer for the Susitna-Watana Hydroelectric Project, Alaska Industrial Development Export Authority’s (AIDEA) owned Snettisham Hydroelectric Project and substantially participated in Railbelt Integrated Resource Planning. In addition, he has been the project manager for many rural Alaska energy projects that include bulk fuel facilities, power plants, and small hydroelectric & wind projects. Recently, he managed the studies, licensing, and construction of the West Fork Upper Battle Creek Diversion Project ($47m) to increase the energy output of Bradley Lake by 37,000 MWh a year. Mr. Carey received a Bachelor of Science degree in engineering from the University of Alaska Fairbanks and a Master of Business Administration from University of Alaska Anchorage. Seward Electric System Rob Montgomery, General Manager, Seward Electric System Rob Montgomery is the General Manager of Seward Electric System, a municipal electric organization serving 3,000 meters in the City of Seward and surrounding communities. In this role, he is responsible for the overall operations of the city’s electric utility. Montgomery has over 20 years of professional experience in the electric utility industry, including 15 years with South Carolina Electric & Gas Company (SCE&G) and six years with Tennessee Valley Authority (TVA). At SCE&G, Montgomery was responsible for all strategic communications and media relations. In this position, he directed efforts to create a pipeline safety communications plan to meet compliance requirements of the 2002 Pipeline Safety Improvement Act; led public outreach related to the construction of a $275-million, federally mandated back-up dam on Lake Murray in Columbia, S.C.; and managed communications and conducted public workshops when communities were impacted by new federal laws for clearing and maintaining rights of way near high-voltage transmission lines. At TVA, Montgomery was responsible for strategic communications and served as a primary liaison with the Tennessee Valley Public Power Association. Montgomery is a graduate of the University of South Carolina with a degree in Journalism and holds a certificate from Duke University’s Executive Leadership Program. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 18 Golden Valley Electric Association (GVEA) GVEA is a generation, transmission, and distribution cooperative that has built hundreds of miles of transmission lines. GVEA has built a fleet of modern transmission substations in ring bus or breaker-and-half bus configurations, with modern digital protection and control systems. GVEA has in-house design and construction expertise required to complete these projects but is also supported by local and nation-wide engineering firms, construction contractors, and equipment supplies. Additionally, our team is competent and experienced in the areas of procurement, contracting, public relations, regulatory and legislative affairs, and finance/accounting to support these efforts. Dan Bishop, Director of Engineering Services, GVEA Dan Bishop has been responsible for the design and construction of electric transmission lines and substations throughout Alaska. His skills include drafting, structural design, electrical design, project management, quality control during construction, leading teams of engineers and technicians, planning studies, budgeting, and executive management. He received his Bachelor of Science and Master of Science degrees and in Electrical Engineering from the University of Alaska Fairbanks and has been a registered professional engineer since 1993. He has been with GVEA since 1997. Daniel Heckman, Regulatory Manager, GVEA Daniel Heckman serves as the primary liaison between GVEA and federal and state regulatory agencies, primarily the Regulatory Commission of Alaska (RCA), as well as regulatory stakeholders statewide. In addition to his regulatory and compliance oversight responsibilities, he serves as GVEA’s primary representative on the Railbelt Reliability Council and as GVEA’s representative on the BPMC project team described in this application. He received his Bachelors in Political Science and in History from Southern Methodist University in 2010 and his juris doctor from the Gonzaga University School of Law in 2013. Combined with his prior experience at an investor-owned utility, Daniel has 10 years of experience in regulatory affairs. Chugach Electric Association, Inc. (Chugach) Bruce Aspray, Manager of Transmission & Substation Engineering & Planning, Chugach Bruce Aspray is a professional with experience in the industrial power and electrical utility industries. Mr. Aspray has specified, built, commissioned, and operated a combined cycle power plant as well as open air and GIS substations. Mr. Aspray is a degreed and licensed Professional electrical engineer in the State of Alaska. He is experienced in project management and construction of utility grade facilities including generation, transmission, substations, distribution, and renewables. Andrew Laughlin, Chief Operating Officer, Chugach Andrew Laughlin is a professional with a diverse background in the power industry, specifically, power delivery project development, design, procurement, project management and construction. He is a licensed Professional electrical engineer with experience that includes Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 19 construction of transmission and substation infrastructure as well as upgrading Static VAR Compensation, boiler controls and steam turbine generation systems. Mr. Laughlin has developed project teams for large and small complicated projects. Dustin Highers, Vice President Corporate Programs, Chugach Dustin Highers is an electric utility professional with a background in power plant operations, maintenance, construction, commissioning, and engineering support. Mr. Highers’ industry experience includes 30 years in various industries including maritime, oil and gas, power plant construction and commissioning, gas turbine field engineering, and electric utility engineering and management. He is the leader of small and large teams in the execution of enterprise level projects to achieve corporate goals and objectives. Mr. Highers has demonstrated skill in complex program and project management for power generator maintenance and large generation construction projects. Matanuska Electric Association (MEA) MEA is a generation, transmission, and distribution cooperative that in serving the needs of its members designs, permits, builds and maintains distribution and transmission lines, as well as transmission level and distribution level power substations. Projects may be standalone efforts for our members or in partnership with project developers or other interconnected utilities. MEA has in-house design, land services, and construction expertise required to complete these projects, but is also supported by local and nation-wide engineering firms, construction contractors, and equipment supplies. Additionally, our team is competent and experienced in the areas of procurement, contracting, public outreach and engagement, regulatory and legislative affairs, and finance/accounting to support these efforts. Ed Jenkins, Chief Operations Officer, MEA Ed Jenkin is a licensed Professional electrical engineer in the State of Alaska with more than 30 years of experience in the utility industry. He is presently the Chief Operations Officer for MEA. In this role he has oversight of MEA’s system planning, engineering, operations, technical services, and power system dispatch functions. Within the interconnected Alaska electric utility system Mr. Jenkin has led or worked on multiple collaborative efforts, such as: Railbelt electric reliability and cybersecurity standards development, joint asset management and operations, power pool formation between Matanuska Electric and Chugach Electric, legislation on the formation of an electric reliability organization, and regulations on net-metering, regional planning, and standards enforcement. Mr. Jenkin graduated with a Bachelor of Science Degree in Electrical Engineering from the University of Alaska, Fairbanks in 1984. He also has a Master of Arts degree in cross-cultural studies, because people are important. Julie Estey, Senior Director of External Affairs and Strategic Initiatives, MEA Julie Estey is the Senior Director where she manages the cooperative’s public and member facing activities along with the organization’s strategic plan and special projects. She serves as the organization’s representative, past Chair and founding member of the Railbelt Reliability Council, the recently certificated Electric Reliability Organization for the interconnected Railbelt grid. Before joining MEA, Ms. Estey was the Business Director for the Alaska Center for Energy Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Backbone Reconstruction 20 and Power, an energy research group at the University of Alaska Fairbanks focused on improving how Alaskans generate and distribute power. She has experience managing public outreach and engagement for controversial transmission and generation capital projects as well as expertise bringing diverse groups of stakeholders together to develop common solutions. Homer Electric Association, Inc. (HEA) HEA performs generation, transmission, and distribution functions under a cooperative structure that has built and maintains hundreds of miles of transmission lines. HEA has constructed and maintains modern transmission substations in ring bus or breaker-and-half bus configurations, with modern digital protection and control systems. HEA retains in-house design and construction expertise required to complete these projects; however, can draw upon local and nation-wide engineering firms, construction contractors, and equipment supplies. Our team is competent and experienced in procurement, contracting, public relations, regulatory and legislative affairs, and finance/accounting to support these efforts. Keriann Baker, Director of Member Relations, HEA Keriann Baker, HEA’s Director of Member Relations, oversees HEA’s customer service programs, public relations efforts and legislative affairs. Baker practiced law with Reeves Amodio in Anchorage and Lewis, Longman & Walker in Palm Beach County, Florida, prior to joining HEA. She serves as vice chair of the South Peninsula Hospital, Inc., board and previously has served on numerous boards including several local and state chambers of commerce as well as state and national bar associations. Ms. Baker received a Bachelor of Science from Utah Valley University, Orem, Utah, and her juris doctorate from Loyola Chicago School of Law, Chicago, IL. Larry Jorgensen, Director of Power, Fuels, & Dispatch, HEA Larry Jorgensen, HEA’s Director of Power, Fuels & Dispatch, manages the operation and maintenance of HEA’s generation facilities, and generation dispatch. His skills include project design and management, advanced control systems, simulation and modeling, plant commissioning and startup, personnel training and advancement, and standards development. Mr. Jorgensen received an Associate in Applied Science in Power Plant Technology and Bachelor of Science in Energy Management both from Bismarck State College, Bismarck, North Dakota. He has been with HEA since 2011. Independent Contractors Rena Miller, Independent Contractor Rena Miller is an independent contractor supporting the project team with the Community Benefit Plan. She most recently managed the Railbelt electric utilities' application to State regulators to serve as electric reliability organization. Rena worked more than 10 years for the Alaska State Legislature, serving as Chief of Staff to the Senate President and as the Senate Majority's oil and gas policy advisor. Her time with the Legislature included policy development and advancement on electric and other energy issues, and experience in stakeholder outreach, consensus building and compromise. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Concept Paper Battery Energy Storage/HVDC Coordinated Control Topic Area: Smart Grid Applicant: LSI submitting this concept paper on behalf of Matanuska Electric Association representing The Bradley Lake Project Management Committee (BPMC) Technical and Business Points of Contact: Brian Hickey P.E., PMP. The BPMC is a collaborative group of decision makers that represents all the primary transmission owners and operators of Alaska’s largest electrical grid (the Railbelt). The BPMC consists of the following organizations: 1. The State of Alaska dba The Alaska Energy Authority (AEA) 2. Chugach Electric Association Inc., a Central Region cooperative (CEA) 3. Golden Valley Electric Association Inc., a Northern Region Cooperative (GVEA) 4. Homer Electric Association Inc., a Southern Region Cooperative (HEA) 5. Matanuska Electric Association Inc., a Central Region Cooperative (MEA) 6. The City of Seward Alaska. dba Seward Electric System (SES) Project Location: All three regions of the Alaska Railbelt electrical system Area served by the Railbelt Grid Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 1 Project and Technical Description Alaska and the nation are at a crossroads. We are at the nexus of the need to develop a fuel- diverse low-carbon economy and a once in a generation opportunity to invest in infrastructure. At this intersection, the collective mission of the Railbelt utilities and the State is to build a resilient, clean, smart, and low-cost electrical grid. The grid of the future supports a fuel-diverse energy landscape that drives sustainable economic development in the state and ensures the cost-effective delivery of energy to the consumers of the Railbelt and beyond. The Railbelt utilities, acting together through the BPMC, have a shared vision: a collaborative future in the Railbelt in which our communities come together and share resources to strengthen and build a smart, clean electrical grid that allows our members, our national defense infrastructure, and the communities adjacent to the Railbelt access to clean low-cost energy resources. The Battery Energy Storage/HVDC Coordinated Control Project, the subject of this GRIP Topic 2 Concept Paper, is one of a series of projects that constitute the BPMC’s Grid Modernization and Resiliency Plan (GMRP or Plan)1. Through the GMRP, there exists an opportunity for a transformational series of transmission infrastructure improvements estimated to cost ~$2.9 B. Successful implementation of the GMRP will prepare the Railbelt grid in terms of resiliency and reliability necessary for the development of a more fuel diverse low carbon reality in Alaska that can serve as a model for the rest of the United States and the world. As described throughout this Concept Paper and other subsequent papers, the Railbelt grid is an isolated2, long-distance, fully functioning, electric grid built on a relatively small scale that serves nearly three quarters of Alaska’s population with aging infrastructure, inadequate by traditional industry standards. Through the GRIP, the BPMC recognizes that there is an opportunity for a successful modernization of the Railbelt grid primed to facilitate decarbonization of the broader Alaska economy. Due to the diversity within the Railbelt and scale of the infrastructure, the federal government has an opportunity to utilize the Railbelt grid as a model to demonstrate both the objectives and vision of the bipartisan Infrastructure Investment and Jobs Act (IIJA) and other initiatives. The lessons learned from this prototype will have broad applicability to the larger grids of the contiguous lower forty-eight states. Discussion on how this project fulfills the GRIP FOA eligibility requirements begins on page ten of this document. As discussed more fully in the Community Benefits Plan, the Railbelt region is home to numerous federally recognized tribes and disadvantaged and underserved communities. There are over 200 federally recognized tribes in Alaska, many in the Railbelt region, and based on the 2015 census Anchorage was home to the three most culturally diverse census tracts in the US (followed closely by Queens, New York). One hundred and ten languages are spoken in the 1 Fundamentally the GMRP consists of three interregional transmission interconnections: 1) Upgrades to the Railbelt Backbone, the RBR, 2) a second interregional tie between the Southern, Central and Northern Regions and 3) A third interregional tie between the Central Region and Northern Region integrating the Copper River Valley (currently a stand-alone system) into the Railbelt Grid and providing a second feed into the U.S. Department of Defense mid-course ground based missile defense system at Fort Greely. 2 The Railbelt is a stand-alone grid not interconnected with any other electric system. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 2 Anchorage School District alone. With this socially and economically diverse makeup, the Railbelt is the ideal area for the federal government to demonstrate how the benefits of the IIJA can be maximized. The Railbelt serves five military bases, as depicted in figure 1, each of which has a vital strategic importance to national security. These critical bases contribute to the national defense from a broad range of perspectives including missile defense, global telecommunications downlink infrastructure, and F-22 high-speed intercept capability. As noted in the White House’s release of the Indo-Pacific Strategy in February 2022, these defense capabilities are vital to our national security and prosperity. The GMRP will support the transition of Alaska-based US DoD assets to a low carbon future. Figure 1: Military Bases Served by The Railbelt The Railbelt is essential to the broader state economy. The Port of Alaska, a federally designated Strategic Seaport, serves as the primary point of entry for virtually all cargo, food, building materials, and fuel for the vast majority of Alaska’s population. Additionally, Anchorage International Airport is the fourth busiest international airport in the world in terms of cargo throughput. The Railbelt is home to significant mining operations, including that of rare earth minerals critical to the US national security and other strategic imperatives. These assets are vital to the economy and security of both Alaska and the Nation. Through the BESS Project, the Railbelt and the State will experience broad and substantial benefits. Those benefits include increased transmission capacity, and enhanced interregional transfer capability, optimized network topology, improved system efficiency and reliability, Railbelt Military Bases Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 3 increased operator situational awareness, reduction in carbon emissions, integration of renewables and other low carbon generation sources, facilitation of decarbonized beneficial electrification, and the eventual decarbonization of the electric grid. More significantly, this Project and the broader Plan will help lower electric rates throughout the State. Alaskans pay some of the highest electric rates in the country, which disproportionately impact the disadvantaged and underserved. Lowering rates on the Railbelt will in turn help address the high cost of energy in rural Alaska not served by the Railbelt, close to 30% of the state’s population. This cost is mitigated through the State’s Power Cost Equalization Program, based in part on the price of Railbelt electricity. The GRIP Program’s objectives are met and complemented by the BPMC’s goal of a resilient, clean, and low-cost electrical network that supports sustainable economic development in the region, decarbonization, and cost-effective delivery of energy. All of the electric utilities in the Railbelt are electric cooperatives3. Thus, virtually all benefits from this grid modernization effort flow directly to the member-owners, the residents of the Railbelt. Effectively, the Railbelt is a proving ground where DOE and other federal agencies can evaluate and successfully demonstrate transmission resiliency improvements in preparation for electric decarbonization both technically and on a community basis. Notably, in the Railbelt electric grid, this can be achieved at a relatively low cost. The RBR project will have full support and collaborative cooperation of the BPMC project team. This team consists of representatives of each of the five Railbelt electric utilities4 and the State of Alaska, dba, AEA. The BPMC team members are committed to the GMRP, subject to governance board approval and vetting through the National Environmental Policy Act (NEPA) process. The team plans to apply for all IIJA and Inflation Reduction Act (IRA) applicable federal assistance for GMRP projects. In addition, the team is seeking State appropriations to augment these federal funds. The GMRP upgraded grid will create an unrestricted electron freeway and prepare the Railbelt to optimize the use of cost-effective, low-carbon energy technologies by eliminating current technical and geographic constraints. Background The Railbelt Grid The Railbelt electric grid is unique in North America as it is technically a fully functioning long- distance electrical grid on a very small scale. The Railbelt is characterized by three load- generation regions with four load-balancing areas. These load-balancing areas do not coincide precisely with the load-generation regions. These load-generation concentrations, known as the Northern Region (Fairbanks-Delta Junction), the Central Region (Anchorage-MatSu), and Southern Region (the Kenai Peninsula), are tied together with two long transmission lines 3 Except for the City of Seward-a municipal, public power utility at ~1% of total Railbelt electricity demand. 4 The five Railbelt Electric Utilities consist of Golden Valley Electric Association Inc. in the Northern Region, Matanuska Electric Association Inc. and Chugach Electric Association Inc. in the Central region and Seward Electric System and Homer Electric System Inc. in the Southern Region. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 4 operating at 115kV and 138KV. The grid provides electricity to approximately 70% of the state's residents and generates 80% of the electricity in Alaska. It extends over 700 miles from the Bradley Lake Project, located at the head of Kachemak bay near Homer, Alaska, in the Southern Region, to Delta Junction in Interior Alaska, roughly the distance from Washington, DC to Atlanta, GA as depicted in figure 2. The grid traverses inhospitable mountainous subarctic terrain. The region is laced with highly active seismic zones and is subject to volcanic eruptions, forest fires, flooding, and fierce annual winter storms. The grid's assets vary from high voltage (138 kV and 230 kV) submarine cable crossings in Cook Inlet5 to remote "helicopter/riverboat - access-only" river crossings and numerous transmission structures well above 2000 feet. Unlike numerous areas in the contiguous lower forty-eight states, the Railbelt has received minimal federal investment in grid development. The Eklutna Hydroelectric Project, initially constructed in the 1950s, was the last major federal project in the Railbelt that included a transmission line component. This project was rebuilt by the Bureau of Reclamation's Alaska Power Administration after the 1964 "Good Friday” Earthquake and sold by the Federal government to Central Region utilities in the early 1990s. The Northern Region is marginally interconnected, primarily at 69kv and 138kV. The Central Region is moderately well interconnected with multiple 230, 138, and 115 kV lines. The Southern Region is also interconnected at 115 kV but includes a radial feed to the SES system. A tight power pool operates in the Central Region, and an active economy energy market exists but is severely limited by transmission constraints. A reserve-sharing pool exists between all three regions. Due to the relatively feeble regional interconnections, the Railbelt Grid is technically characterized as "transient stability limited," with machines under dynamic stress swinging against other machines within the region; and with regions swinging against each other across the light interregional interconnections. The grid is susceptible to and has experienced large-scale6 small-signal instability oscillations during the annual nexus of low lake elevations at Bradley Lake, summer valley load conditions, and faults on the Alaska Intertie nearly 300 miles north of the Bradley Lake Project. Voltage stability, which varies from marginal to good depending on the specific area, has been improved with the addition of six static VAR compensators at critical locations. The Railbelt Grid operates under a subset of North American Electric Reliability Corporation (NERC) standards modified to account for the scale and nature of the interconnection (the grid's system bias is variable and ranges from 3-10 Mw/.1 hertz). In 2024 these standards will become mandatory and enforceable under a recently formed and certificated Electric Reliability Organization, as developed through the Railbelt Reliability Council. The grid has a sophisticated under-frequency load shed scheme which sheds load to match generation in four stages with varying time delays and, in some cases considering frequency rate-of-change. Traditional day-ahead and real-time 5 Cook inlet is a silt laden 180-mile inlet reaching from Knik Arm to the Gulf of Alaska. The Inlet has the fourth highest tidal range in the world at 30.3 feet and contains an endangered subspecies of the Beluga Whale. 6 Oscillations have been measured with a peak of 275MW, a 1.1 sec period and sustained for over 90 seconds on a grid with a summer valley peak load of approximately 500MW. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 5 security constrained economic dispatch are run in each LBA with net interchange, and frequency monitored and managed to NERC CPS 1 and 2. Dynamic events on the grid occur and resolve very quickly (2-10 seconds) when compared with the much larger North American grids (the Eastern Interconnection, the Western Interconnection, and ERCOT), which resolve in tens of minutes. The grid's peak demand is roughly 750 MW compared to ERCOT's (by far the smallest of the North American interconnections) peak demand of 85,000 MW. The grid's annual energy consumption is approximately 4,800 GWH compared to ERCOT at 339,000 GWH. The Railbelt’s Grid Modernization Resiliency Plan (GMRP) Today, multiple change drivers are reshaping the broader energy landscape in Alaska and across the world. Geopolitical shifts are dramatically altering global energy markets. Decarbonization policies and technological advancements, shaped by increasingly dramatic climate change, are both the result of and contributing to a shift in popular sentiment about energy and the environment. Regionally, uncertainty around Cook Inlet Natural gas and broader fuel supply issues for the utilities is a critical – and shared – challenge looming on the near-term horizon. In response to this shared challenge, the BPMC has come together to develop a broad-based, long-term plan to ensure the future energy viability of the Railbelt from a social, economic, and technical perspective. The technical aspect of that Plan is the GMRP, of which the Battery Energy Storage/HVDC Coordinated Control Project is a component. This Plan will be incorporated into Alaska’s broader State Energy Security Plan as that document is developed in the coming months. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 6 We intend to apply for federal funding assistance for specific GMRP components in each of the five funding- year periods of the GRIP, IRA, and USDA RUS loan programs. In addition to our federal funding requests, we are seeking State assistance and the remainder of the total plan costs will be funded by Railbelt utilities. Our estimated total cost for the GMRP is $2.87B over fifteen years. Without significant Federal and State investment, the GMRP plan and this Project are beyond the capabilities of the Railbelt utilities and AEA. The team assembled for this Project as shown below consists of stakeholder outreach experts, engineers, project managers, and all the executive-level decision- makers in the Railbelt. The Team will work diligently to integrate other regional stakeholders into the process. Figure 2: Railbelt Grid Modernization and Resiliency Plan (GMRP) The priority in diversifying the Railbelt fuel supply and decarbonizing the Railbelt Grid must be stabilizing its primary control variable frequency and decongesting the transmission system. These improvements are required irrespective of the nature of fuel supply diversity and decarbonization solutions. In 2010 the Railbelt's frequency was equal to 60Hertz approximately 44 % of the time. By 2021, the grid operated at 60Hertz about 17% of the time. The primary causes of this deterioration of frequency control are the introduction of lighter, more efficient aero-derivative turbines, efficiency-driven (as opposed to response-driven) plant control systems, and non-dispatchable renewables in the form of solar and wind generators. Decongesting the grid will require upgrading existing transmission lines and building a new transmission interconnection from the Kenai to the Central Region and on to Healy in the Northern Region. A subsequent phase will include a transmission interconnection from Wasilla Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 7 to Glenallen and north to interconnect with the GVEA system at Fort Greely and the Ground- Based Mid-Course Missile Defense system. The following table outlines the high-level timeline and associated estimated costs for the GMRP. The priority and timing of these projects may vary given the outcome of NEPA processes, the evolving nature of low carbon generation development, and Cook Inlet fuel supply changes. The Project As noted, the Railbelt is a 700-mile electrical system currently interconnected by single transmission lines between three major load centers. Due to the single points of interconnection and long transmission distances, the system is transient stability limited over each of the interconnecting transmission paths. Transfer limits are imposed by stability concerns across each of the interconnecting transmission lines and are impacted by system conditions across non-contiguous areas. The weak interconnection prevents the economic integration of renewable energy as well as the economic development of hydroelectric generation, and optimal-hydro-wind thermal coordination. With a 750 MW peak load and a minimum load of only 450 MW, the per-customer cost of new transmission lines or technology that could be used for increased power transfer and resiliency is significantly high, especially compared to the cost of such equipment elsewhere. For instance, transfers from the Southern Region to the Central Region are limited to only 75 MW. To increase this limit to 150 MW or more from the south to the north, a High Voltage Direct Current (HVDC) undersea transmission cable is required, coupled with various battery energy storage systems (BESS) in the Central and Northern regions. The HVDC and BESS controls can stabilize the dynamic interactions between the Railbelt regions, thereby increasing the transfer capacity by relieving the stability and reliability limitations of the transmission system. This project will take a holistic approach to tuning the HVDC and BESS controls and providing system operators with real-time transfer limits and a wide-area visualization of the whole system. This project will increase the transfer capacity between the three regions, mitigate the risk of blackouts for any region, and provide resiliency to restore power within four hours during unforeseen events. It will also provide for coordinated and effective amounts and locations of required reserves and facilitate the integration of renewables and other low-carbon generation sources. The project will utilize the characteristics of future HVDC converters, coupled with control characteristics of the existing and future Battery Energy Storage Systems, spread throughout the Railbelt's three distinct and geographically separate regions. Subsequently, it Grid Modernization and Resiliency Plan (GMRP) Decarbonization and Fuel Diversity Transmission Build-Out 2023-2027 2028-2032 2035-2037 Southern Region (Kenai Peninsula) to Central Region (Anchorage Mat-Su) + Energy Storage $934,000,000 Central Region to Northern Region (Fairbanks-Delta Junction) Phase 1 $981,000,000 Central Region to Northern Region Phase 2 and Roadbelt (Wasilla-Glenallen-Delta Junction)$958,000,000 Total Fifteen Year Transmission Spend $2,873,000,000 Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 8 will significantly increase the frequency and scale of energy transfers between the three regions. Further, the project will balance the location and effectiveness of system contingency reserves to ensure that they are located and deployed to provide for the entire system. Coupled with the HVDC and BESS controls will be high-speed wide-area monitoring systems (WAMS) and adaptive control to automatically assess possible instabilities and take positive action to prevent system collapse or separation. Should system separation or partial collapse be experienced, the control system will make suggestions to system operators to utilize the HVDC and BESS control systems. This process, coupled with available conventional generation and variable generation, will allow operators to maintain stability control and monitor the recovery and restoration of service. During normal system operation the HVDC/BESS and smart grid controls will monitor the relative power angle across the major ties and adjust power flows and outputs to optimize the use of renewables in each area of the grid. Additionally, it will enhance the use of hydro resources for reserves and monitor identified system variables to predict instability or the small-signal instability oscillations prevalent in the Railbelt. The control systems will work in concert to ensure that the total BESS power and energy available to the system is used in conjunction with the HVDC controls to maximize reliability and renewable power production while maintaining grid reliability. Due to the Railbelt’s weak transmission system, during transmission faults in one area of the grid all three areas of the Railbelt experience different transient frequencies. These differences in transient frequencies are the drivers behind system instability, transfer limitations, and the possible collapse or islanding of the three systems. By measuring system frequency in each area of the interconnected system and utilizing a coordinated approach to transient system frequency stabilization, the relative differences between transient frequencies can be decreased. Additionally, the total frequency difference across the system can be reduced through coordinating the amount of frequency control each BESS is responsible for during a transient event. A decrease in the transient frequency differences across the transmission path(s) ultimately increases the stability rating of the transmission path and increases the transfer capacity with little capital investment. The use of coordinated control of HVDC and BESS controls can significantly increase the stability limits of transmission paths above their current path rating when compared to uncoordinated controls. Specifically, the HVDC and BESS controls will be optimized to relieve the transmission constraints that limit renewable development and provide system optimization of reserves that inhibit the optimized use of both hydro and thermal reserves. Currently, transmission constraints and lack of resiliency limit access to the largest hydro resources in the system, especially when needed to provide regulation for variable renewable generation. In addition, the constraints inhibit the development of additional hydro resources that currently lack the transmission capacity to support the new hydro resources. System transmission studies have proven that properly tuned HVDC ties and BESS controls can significantly increase the transmission capacity between regions. Furthermore, it provides the Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 9 ability to unlock the larger hydro resources needed in the south to help regulate system generation during periods of high renewable energy. Coordinated controllers will be designed to act together, improving system resiliency. The BESS and HVDC coordinated interaction will increase the available power and energy in critical areas. Real-time information will be provided to system operators on the total amount of power and energy available from the BESS and HVDC systems and where it can be deployed. The coordinated BESS controller will evaluate the need and location for generation and transmission contingency reserves to ensure that both requirements are optimally met, without excessive cost. Reserves will be automatically scheduled based on system resources, real-time transfers, and possible contingencies. Dispatching reserves as a system in conjunction with other BESS requirements will allow the system to dispatch the total capability of the system BESS’s to meet the net regulation, contingency, and resiliency requirements as opposed to being evaluated as individual resources. The overarching goal is to increase transfers, reduce energy costs across all regions of the Railbelt, increase renewable generation, and provide system operators with a single source of control and monitoring for BESS, HVDC, and system path flows. While all of these changes and drivers behind them are diverse, the one common and important issue for every concern is to optimize the use and capability of every resource that constitutes our transmission grid and increase the capabilities of the grid by control or other non-wire alternatives to the greatest extent possible. The total estimated cost for the BESS Project, proposed in this concept paper, is approximately $29.35M. On December 2, 2022, the BPMC, through AEA, closed on a bond package for $166M, 35% of which will be dedicated to the BESS and 65% to the Railbelt Backbone Reconstruction (RBR) Project. We are also seeking State funding assistance7 to help close the gap between utility funding and federal assistance. 7The October 26, 2022 letter from Railbelt Utility Managers to Alaska Governor Michael Dunleavy is available for review. Railbelt BESS Coordinated Control Program 2023-2027 Southern Region - coordinated control & BESS augmentation 3,500,000$ Central Region - coordinated control & BESS augmentation 5,700,000$ Northern Region - control & BESS augmentation 4,900,000$ System Studies defining control coordination 2,600,000$ Control system programming 5,600,000$ Communication improvements 6,500,000$ System Opeator control center improvements & coordination 550,000$ Total project cost 29,350,000$ Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 10 Figure Three is an image of the three regions of the Railbelt grid with the current system and the GMRP proposed improvements overlayed. The transmission constraints to be addressed through the use of coordinated BESS control are the single line currently connecting the southern and central systems and the single line connecting the central and northern systems. The two transmission paths are indicated by the white ellipses on the map. The map provides a good representation of the physical distance of the Railbelt transmission system and the advantages of increasing the transfer capacity using non- wire alternatives. Figure 3: Railbelt Grid Project Eligibility This Project will meet all six of the six eligibility requirements: A) Increase transmission capacity and operational transfer capacity. Coordinated control of the BESS and HVDC systems will decrease the difference in transient frequency during contingency events and will increase the stability limit and therefore the transfer capacity of the system. (B) Improving the visibility of the transmission system. The coordinated control system will provide real-time values for transfer limits across the length of the system. Stability limits will be available to all system operators. During resiliency conditions, the total amount and location of BESS systems will be available to system operators across the system, including those portions of the system not impacted by the event to allow the optimized use of all system resources. (C) Enhance secure communication and data flow between distribution components. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 11 The HVDC/BESS coordinated control system will require communication paths and equipment to be upgraded to redundant path, high-speed communication networks throughout the length of the Railbelt transmission system. The coordinated BESS control will need to have real-time topology and power flow status of the transmission system and major distribution centers to accurately forecast the distributed response of the coordinated control. (D) Aggregation and integration of distributed energy resources and other “grid edge” devices. The coordinated control of the utility grade HVDC/BESS systems will present the first opportunity to deploy technology control of grid enhancement services utilizing grid edge devices throughout an entire islanded transmission and distribution system. It will provide the first insight into tactics, problems, and solutions as to how network wide integration could be deployed in larger interconnections in the future. The Railbelt network is much weaker than larger grid systems, therefore, the success and failures of different technology deployments can provide insights and learning experiences applicable to much larger roll-outs in the future. (I) Enhancing interoperability and data architecture of systems. Monitoring locations across the network, and speed of information acquisition, provides the unique ability to disperse information to every technology in transmission/distribution systems. Thus, the HVDC/BESS control and monitoring system serves as a gateway of information for other systems enabling informative decisions on system response and resource deployment. (J) Anticipate/mitigate the impacts of extreme weather or natural disaster on grid resiliency. The HVDC/BESS coordinated control system will monitor the power system condition and provide system status information to operators during all weather conditions. The most severe planning contingency for the Railbelt system is an extreme earthquake that causes damage and outages to the electrical infrastructure and fuel supplies to power plants. Immediately following a major earthquake, the BESS control system will provide real-time status of the electrical system as well as the status of fuel and water deliveries to the electrical system. Additionally, it will provide system operators with real-time network topology and available network restoration resources. System operators will be able to utilize variable generation to restore system topology and loads through the coordinated use of the BESS and HVDC systems. Project Grid Benefits The coordinated HVDC/BESS response will increase transfer limits across each Railbelt transmission path while simultaneously improving efficiency by providing transmission and generation contingency reserves. The Project will also increase automated situational awareness and provide greater ability to integrate inverter-based generation resources. For example, in the Southern part of the system, the existing transfer capacity is approximately 75 MW at 115 kV. By coordinating the response of the HVDC/BESS systems located in the Southern, Central, and Northern Regions of the system, studies indicate the southern transfer limit could likely be increased by over 150%, allowing expanded use of the area’s largest hydro resource and providing support of more renewables in the Central and Northern Regions. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 12 Currently the scheduling of reserves for transmission/generation contingencies and frequency regulation is dispatched independently by each Load Balancing Area (LBA). This leads to non- optimized use of the BESS systems as each LBA schedules resources based on individual load balancing as opposed to the needs of the entire system. This consumes large amounts of BESS capacity that are reserved by individual areas, but never utilized because the entire system does not require their deployment. For instance, variable generation resources located on remote ends of the transfer path are scheduled to maintain only expected transfers across the interconnecting transmission path. A renewable resource with a 40 MW swing on the southern path will require a 40 MW allocation of reserves from a southern BESS. Similarly, a variable resource on the northern edge of the Railbelt system with a 30 MW swing would require a 30 MW reservation on the northern resource. These two variable resources would consume a total of 70 MW of BESS reserve capacity. However, by measuring real-time transfers and the impacts of the 500-mile spatial diversity of the swing, the actual reserve requirement across the combined BESS systems could be less than 10-15 MW, thereby allowing considerably more renewables to be interconnected to the system without a degradation in service or reliability. Project Risk Reduction The concept of micro-control of frequency deviations during transient events to increase transfer path ratings can be applied to all major grids and micro-grids. The ability to positively increase transfer limits, control oscillations, and increase resiliency across different portions of entire grids will provide valuable lessons for other US grids and microgrids, particularly with respect to monitoring and control of grid edge devices. Project DOE Funding Leveraging Outcomes DOE investment in Coordinated BESS Control will unlock State8 and local Cooperative funding for this Project and increase any benefits realized by the subsequent GMRP. By advancing the coordinated BESS control, the Railbelt system will realize an increase in transfer capacity across all constrained areas and operate in a more effective an efficient manner allowing the incorporation of a substantial increased level of renewables. Project Readiness, Viability, and Expected Timing The installation of the three regional BESS projects is currently underway with the Southern BESS currently in-service and two additional BESS sites under various stages of development. The coordinated control system could be developed and implemented; and provide many system benefits while the HVDC interconnection and required communication improvements are being constructed. Each improved communication system, additional resource, or HVDC control system will be incrementally added to the scheme’s capabilities. However, these are not required for its initial operation or for immediate improvements in stability limits, resiliency or reserve optimization. This project could be initiated in the second or third quarter of 2023. 8 See October 26th letter from the Railbelt Electric Utility managers to Governor Dunleavy. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 13 Community Benefits Plan BPMC’s Battery Energy Storage/HVDC Coordinated Control Project presents a unique opportunity to increase reliability, provide clean energy options, and reduce electricity rates for a 700-mile-long stretch of Alaska that serves as the state’s economic backbone and is home to approximately two-thirds of the state’s population. The same Railbelt region includes or is proximate to several Disadvantaged Communities (DACs), extensive veteran, Pacific Islander, and Alaska Native populations, and some of the most diverse neighborhoods in the nation. Furthermore, the State of Alaska’s Power Cost Equalization program extends the financial benefits of lower Railbelt electric rates to positively impact additional remote communities statewide; even populations not connected to the Railbelt’s electric network benefit from reduced Railbelt rates. Having missed out on the federal government’s transformational infrastructure investments before Alaska statehood, residents of Alaska have long borne outsized infrastructure costs spread across relatively few homes, businesses, and industries. Alaskans have experienced a lack of redundancy and infrastructure that would be considered unacceptable in other parts of the US. Federal support would be a step closer to providing parity to Alaskans, including numerous DACs as well as tribal entities and rural communities. BPMC intends to identify project benefits, the anticipated recipients, and metrics to track and measure the benefits in its Community Benefits Plan (CBP) to meet the federal government’s four target goals (outlined below). BPMC’s approach to this plan will be stakeholder driven, involving communities and entities anticipated to become partners through the project planning, execution and operations stages. CBP development will benefit from early engagement with potential partners and stakeholders in order to define measurable project benefits, set workforce goals, and advance formal partnerships for inclusion in the CBP. Individuals in impacted communities and local institutions can provide invaluable insight into potential project benefits and outcomes that will inform the project development and execution. This stakeholder participation is critical up-front to ensure the project delivers expected benefits that reach the intended communities, while reducing possible adverse impacts. Defining the affected stakeholders early, establishing clear, durable communication channels, receiving their concerns, and crafting measures to address those concerns is critical to managing project risks and ensuring desired objectives. Clear communication and collaboration during development of the project application and the CBP will set a foundation for implementing the CBP during project development, construction, and operations. This engagement should be a continuous loop through the project design and execution. Stakeholder engagement is central to the BPMC partners’ regular businesses, with four member-owned electric cooperatives, a municipally owned utility, and a state entity. BPMC Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 14 believes this extensive experience will provide key support in the CBP development and execution. Early engagement with stakeholders is also expected to further the ability of communities, individuals and local governments and Tribal entities to unlock additional funding opportunities tied to the project. To that end, BPMC will develop a robust community benefit plan around the four FOA elements as detailed below. Across all elements, BPMC’s approach is founded on the belief that direct, early communication and a meaningful exchange with other entities and communities will inform CBP development. Element 1: Community and labor engagement leading to negotiated agreements BPMC’s utility members have established, long-term, and mutually valued relationships with the organized labor community in Alaska. The Railbelt utilities have used project labor agreements in the past for projects of this scale e.g., construction of the Alaska Intertie. Each of the Railbelt utilities has collective bargaining agreements with the International Brotherhood of Electrical Workers among other unions. The BPMC’s approach to the CBP will be to engage its labor partners early to initiate discussions toward labor agreements. The CBP would establish a timeline and milestones for negotiations with organized labor, including discussions on local and targeted hiring goals, card-check neutrality, and possible provisions advancing programs to attract, train and retain new workers. As the project proponent, BPMC’s team includes the State of Alaska’s energy organization, Alaska Energy Authority. The utilities and AEA have a successful record partnering both as owner/partners in shared capital projects and in advancing state energy goals and priorities. With state support affirmed in this way, the BPMC’s CBP would prioritize establishing and formalizing relationships with tribal entities, local governments, and other State of Alaska departments with a focus on workforce and related issues. Early engagement with these core stakeholders will also help ensure the project is cognizant of and in support of local energy plans and goals. The BPMC as an entity and its utility members individually are accustomed to engaging with local governments and tribal entities through permitting and regulatory processes for capital projects. The CBP for this project would establish milestones urging earlier dialogue with local governments and tribal entities. These conversations should begin sufficiently early to inform project development in response to local communities’ needs and concerns, and to guide iterations of the CBP. Local governments and tribal entities are uniquely situated to help identify the most effective actions the project can take toward partnerships that advance workforce issues; diversity, equity, inclusion, and accessibility; and the flow of project benefits to disadvantaged communities. BPMC members have extensive experience engaging with local residents and businesses in town halls and similar formats; AEA is a State entity with obligations to the public interest, and the electric utilities are member-owned cooperatives (one is municipal with direct responsibilities to the city’s residents). The CBP will articulate a plan and schedule for these engagements to ensure individuals and businesses are aware of the project, including potential Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 15 economic and clean energy opportunities the project could enable, and to receive and incorporate concerns and input into project development plans. Element 2: Investing in job quality and workforce continuity Given Alaska’s relative isolation and general need for living wage jobs, the BPMC’s members firmly support the development of workforce training institutions. The stakeholder engagement articulated above is expected to further inform the project team of workforce issues and opportunities, including opportunities to partner with existing programs and institutions to ensure a skilled and inclusive local workforce. Such opportunities would be evaluated for incorporation into the CBP. Alaska is not a Right to Work state. The BPMC utilities’ employees who are covered by bargaining unit agreements are required to join unions consistent with the terms and conditions of the various utility bargaining unit agreements. Further, the utilities maintain strict policies fostering safe, healthy, inclusive workplace free of discrimination and harassment. The BPMC’s members support continual development of a skilled, inclusive local workforce, specifically the IBEW-NECA Alaska Joint Electrical Apprenticeship and Training Trust, individual utility training programs, the University of Alaska System and other technical training programs. This track record of investment in the Alaskan and American workforce will be reflected in the CBP. Utilities will also continue support of STEM and energy literacy programs throughout the state as an investment in the future pipeline of critical energy-related jobs. Element 3: Advancing diversity, equity, inclusion, and accessibility The BPMC’s CBP will identify and evaluate potential actions to advance diversity, equity, inclusion, and accessibility in relation to the project. Alaska offers significant opportunities to engage underserved populations, including Alaska Natives, Pacific Islanders, and veterans. Stakeholder consultation, including with organized labor, is expected to identify potential workforce partnerships to encourage participation of these and similar communities in the project. Element 4: Contributing to the Justice40 Initiative goal that 40% of the overall benefits of certain climate and clean energy investments flow to disadvantaged communities As discussed in the beginning of this section, BPMC believes its project presents a unique opportunity to extend benefits to much of Alaska, including DACs. The initial approach to this CBP element would be identifying potential partners and establishing relationships to assist in the plan development. Potential partners include impacted DACs; State entities such as Department of Environmental Conservation, Department of Commerce, and Department of Labor and Workforce Development; academic or public policy/research institutions such as the University of Alaska, Alaska Center for Energy and Power, and the Institute for Social and Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 16 Economic Research (ISER); as well as tribal and non-governmental entities, many of whom have prioritized affordable, clean energy as strategic priorities. BPMC intends to work with partners, stakeholders, and project technical teams to identify measurable, trackable benefits and determine which benefits are most meaningful to impacted communities. Engagement with institutional partners will help define disadvantaged communities within and proximate to the project area, and within the projected reach of the defined outcomes. Formulation of a stakeholder engagement plan and further consultation with DACs and other partners could help establish mechanisms to measure and track the investments and outcomes. BPMC believes significant benefits can be realized in energy resiliency, reduction of energy and pollution poverty as well clean energy opportunities throughout the region and state and would coordinate with partners and stakeholders to quantify these broader benefits within the CBP. Communities in the project region currently face potentially severe health, safety, and economic consequences to resulting from grid threats such as earthquakes, severe cold weather events, and large-scale forest fires often in remote areas. Project implementation is also anticipated to increase clean energy options throughout the region, including DAC’s and other rural communities, many of whom are currently powered through coal or diesel-fired generation. The project is expected to reduce the potential consequences posed by these risks. The CBP should also capture the potential benefits of increased opportunities for tying new, clean- energy projects to the grid, especially smaller-scale projects. Project benefits are anticipated to include improvements to air quality across the project regions, especially in the Northern Region and other locations where particulate matter (PM2.5) have risen to non-attainment levels high enough to trigger remediation efforts through the EPA and concerns are adversely impacting the economy and human health. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 17 Addendum A The Railbelt Utilities and AEA have worked together under the auspices of the BPMC for over 30 years. From constructing the project, which was commissioned in 1992 at a cost of approximately $350M in 1990 dollars, to the most recent addition to the Project the Sterling to Quartz 115 kV line. The Project added the Battle Creek Diversion in 2018, a $45M diversion structure that increased the lake’s energy capacity water by approximately 10 percent. On December 1, 2022, AEA on behalf of the BPMC closed on $166M bond package which will be used to begin the RBR project by upgrading the Soldotna to Quartz section of the 115 kV Southern Region to Central region Transmission line (aka the Anchorage to Kenai 115kV line). Thirty-five percent of the bond issue will be used to fund three regional grid stabilization batteries, one of which has been constructed by HEA and is currently operational. Our stakeholder outreach, engineering, and project management teams have many decades of stakeholder outreach, transmission, and generation engineering, construction, and operations experience. Most of our engineers are registered professional engineers (PE) and several are also registered project management professionals (PMP). Combined this group has successfully constructed and commissioned billions of dollars of grid infrastructure as noted in their qualifications and expertise included below. Railbelt Regional Coordination Brian Hickey, Executive Director, Railbelt Regional Coordination Brian Hickey is the Executive Director of Railbelt Regional Coordination, working for the CEOs of the five Railbelt Electric Utilities. He has more than 40 years of experience in electric power systems and telecommunications. His experience includes executive leadership and management, strategic business planning, economic alternative analysis, engineering, design, project management, and maintenance process development and implementation. Hickey has managed numerous generation, transmission and process development and improvement projects in his career. Hickey holds a Bachelor of Science in Electrical Engineering from Montana State University, a Master’s certificate in Project Management from ESI/George Washington University, and a Master’s degree in Global Finance from Alaska Pacific University. He is a licensed Profession Electrical Engineer and PMI Certified Project Management Professional. David Burlingame, Principal, Electric Power Solutions Group Inc. David Burlingame has been involved in the Railbelt planning and system studies for the Railbelt since 1985. He has led the completion of system operating studies as well as investigations into reliability and resiliency issues in islanded electrical grids. He has led many studies for the Railbelt system including the investigation into solving the reasons for the most recent 250 MW oscillations in the Railbelt and their possible solutions. He has been involved in system studies and planning for the Railbelt for over thirty years and has experience in the design of substations, BESS control systems, Remedial Action Schemes and custom modeling required in highly variable islanded systems such as the Railbelt. Prior to starting his engineering company, he was involved in utility operations and engineering for 13 years in the Railbelt. He has been a licensed professional engineer since 1987. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 18 Alaska Energy Authority (AEA) AEA’s mission is to “reduce the cost of energy in Alaska.” As Alaska’s lead agency for statewide energy policy and program development, AEA collaborates with utilities, private companies, legislators, local governments, and Alaskan energy innovators to diversify the state’s energy portfolio. On the Railbelt, AEA owns the 120-megawatt Bradley Lake Hydroelectric Project, the largest in Alaska. AEA recently oversaw the West Fork Upper Battle Creek Diversion construction, which diverts glacial water from West Fork Upper Battle Creek into Bradley Lake increasing energy by 10%. In rural Alaska, AEA constructs bulk fuel tank farms, diesel powerhouses, and electrical distribution grids, and provides technical/community assistance to rural Alaskans. Our dedicated team of engineers, economists, project managers, loan officers, and planners help Alaska’s cities, boroughs, utilities, tribal entities, schools, and private businesses move energy projects forward successfully. Bryan Carey, Director of Owned Assets, AEA Bryan Carey has worked more than 20 years on energy projects for the AEA. During that time, he’s been the project manager for the AEA’s Bradley Lake Hydroelectric Project (Alaska’s largest Hydro project), Bradley Lake transmission assets, Project Engineer for the Susitna-Watana Hydroelectric Project, Alaska Industrial Development Export Authority’s (AIDEA) owned Snettisham Hydroelectric Project and substantially participated in Railbelt Integrated Resource Planning. In addition, he has been the project manager for many rural Alaska energy projects that include bulk fuel facilities, power plants, and small hydroelectric & wind projects. Recently, he managed the studies, licensing, and construction of the West Fork Upper Battle Creek Diversion Project ($47m) to increase the energy output of Bradley Lake by 37,000 MWh a year. Mr. Carey received a Bachelor of Science degree in engineering from the University of Alaska Fairbanks and a Master of Business Administration from University of Alaska Anchorage. Seward Electric System Rob Montgomery, General Manager, Seward Electric System Rob Montgomery is the General Manager of Seward Electric System, a municipal electric organization serving 3,000 meters in the City of Seward and surrounding communities. In this role, he is responsible for the overall operations of the city’s electric utility. Montgomery has over 20 years of professional experience in the electric utility industry, including 15 years with South Carolina Electric & Gas Company (SCE&G) and six years with Tennessee Valley Authority (TVA). At SCE&G, Montgomery was responsible for all strategic communications and media relations. In this position, he directed efforts to create a pipeline safety communications plan to meet compliance requirements of the 2002 Pipeline Safety Improvement Act; led public outreach related to the construction of a $275-million, federally mandated back-up dam on Lake Murray in Columbia, S.C.; and managed communications and conducted public workshops when communities were impacted by new federal laws for clearing and maintaining rights of way near high-voltage transmission lines. At TVA, Montgomery was responsible for strategic communications and served as a primary liaison with the Tennessee Valley Public Power Association. Montgomery is a graduate of the University of South Carolina with a degree in Journalism and holds a certificate from Duke University’s Executive Leadership Program. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 19 Golden Valley Electric Association (GVEA) GVEA is a generation, transmission, and distribution cooperative that has built hundreds of miles of transmission lines. GVEA has built a fleet of modern transmission substations in ring bus or breaker-and-half bus configurations, with modern digital protection and control systems. GVEA has in-house design and construction expertise required to complete these projects but is also supported by local and nation-wide engineering firms, construction contractors, and equipment supplies. Additionally, our team is competent and experienced in the areas of procurement, contracting, public relations, regulatory and legislative affairs, and finance/accounting to support these efforts. Dan Bishop, Director of Engineering Services, GVEA Dan Bishop has been responsible for the design and construction of electric transmission lines and substations throughout Alaska. His skills include drafting, structural design, electrical design, project management, quality control during construction, leading teams of engineers and technicians, planning studies, budgeting, and executive management. He received his Bachelor of Science and Master of Science degrees and in Electrical Engineering from the University of Alaska Fairbanks and has been a registered professional engineer since 1993. He has been with GVEA since 1997. Daniel Heckman, Regulatory Manager, GVEA Daniel Heckman serves as the primary liaison between GVEA and federal and state regulatory agencies, primarily the Regulatory Commission of Alaska (RCA), as well as regulatory stakeholders statewide. In addition to his regulatory and compliance oversight responsibilities, he serves as GVEA’s primary representative on the Railbelt Reliability Council and as GVEA’s representative on the BPMC project team described in this application. He received his Bachelors in Political Science and in History from Southern Methodist University in 2010 and his juris doctor from the Gonzaga University School of Law in 2013. Combined with his prior experience at an investor-owned utility, Daniel has 10 years of experience in regulatory affairs. Chugach Electric Association, Inc. (Chugach) Bruce Aspray, Manager of Transmission & Substation Engineering & Planning, Chugach Bruce Aspray is a professional with experience in the industrial power and electrical utility industries. Mr. Aspray has specified, built, commissioned, and operated a combined cycle power plant as well as open air and GIS substations. Mr. Aspray is a degreed and licensed Professional electrical engineer in the State of Alaska. He is experienced in project management and construction of utility grade facilities including generation, transmission, substations, distribution, and renewables. Andrew Laughlin, Chief Operating Officer, Chugach Andrew Laughlin is a professional with a diverse background in the power industry, specifically, power delivery project development, design, procurement, project management and construction. He is a licensed Professional electrical engineer with experience that includes Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 20 construction of transmission and substation infrastructure as well as upgrading Static VAR Compensation, boiler controls and steam turbine generation systems. Mr. Laughlin has developed project teams for large and small complicated projects. Dustin Highers, Vice President Corporate Programs, Chugach Dustin Highers is an electric utility professional with a background in power plant operations, maintenance, construction, commissioning, and engineering support. Mr. Highers’ industry experience includes 30 years in various industries including maritime, oil and gas, power plant construction and commissioning, gas turbine field engineering, and electric utility engineering and management. He is the leader of small and large teams in the execution of enterprise level projects to achieve corporate goals and objectives. Mr. Highers has demonstrated skill in complex program and project management for power generator maintenance and large generation construction projects. Matanuska Electric Association (MEA) MEA is a generation, transmission, and distribution cooperative that in serving the needs of its members designs, permits, builds and maintains distribution and transmission lines, as well as transmission level and distribution level power substations. Projects may be standalone efforts for our members or in partnership with project developers or other interconnected utilities. MEA has in-house design, land services, and construction expertise required to complete these projects, but is also supported by local and nation-wide engineering firms, construction contractors, and equipment supplies. Additionally, our team is competent and experienced in the areas of procurement, contracting, public outreach and engagement, regulatory and legislative affairs, and finance/accounting to support these efforts. Ed Jenkins, Chief Operations Officer, MEA Ed Jenkin is a licensed Professional electrical engineer in the State of Alaska with more than 30 years of experience in the utility industry. He is presently the Chief Operations Officer for MEA. In this role he has oversight of MEA’s system planning, engineering, operations, technical services, and power system dispatch functions. Within the interconnected Alaska electric utility system Mr. Jenkin has led or worked on multiple collaborative efforts, such as: Railbelt electric reliability and cybersecurity standards development, joint asset management and operations, power pool formation between Matanuska Electric and Chugach Electric, legislation on the formation of an electric reliability organization, and regulations on net-metering, regional planning, and standards enforcement. Mr. Jenkin graduated with a Bachelor of Science Degree in Electrical Engineering from the University of Alaska, Fairbanks in 1984. He also has a Master of Arts degree in cross-cultural studies, because people are important. Julie Estey, Senior Director of External Affairs and Strategic Initiatives, MEA Julie Estey is the Senior Director where she manages the cooperative’s public and member facing activities along with the organization’s strategic plan and special projects. She serves as the organization’s representative, past Chair and founding member of the Railbelt Reliability Council, the recently certificated Electric Reliability Organization for the interconnected Railbelt grid. Before joining MEA, Ms. Estey was the Business Director for the Alaska Center for Energy Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 BESS Cordinated Response 21 and Power, an energy research group at the University of Alaska Fairbanks focused on improving how Alaskans generate and distribute power. She has experience managing public outreach and engagement for controversial transmission and generation capital projects as well as expertise bringing diverse groups of stakeholders together to develop common solutions. Homer Electric Association, Inc. (HEA) HEA performs generation, transmission, and distribution functions under a cooperative structure that has built and maintains hundreds of miles of transmission lines. HEA has constructed and maintains modern transmission substations in ring bus or breaker-and-half bus configurations, with modern digital protection and control systems. HEA retains in-house design and construction expertise required to complete these projects; however, can draw upon local and nation-wide engineering firms, construction contractors, and equipment supplies. Our team is competent and experienced in procurement, contracting, public relations, regulatory and legislative affairs, and finance/accounting to support these efforts. Keriann Baker, Director of Member Relations, HEA Keriann Baker, HEA’s Director of Member Relations, oversees HEA’s customer service programs, public relations efforts and legislative affairs. Baker practiced law with Reeves Amodio in Anchorage and Lewis, Longman & Walker in Palm Beach County, Florida, prior to joining HEA. She serves as vice chair of the South Peninsula Hospital, Inc., board and previously has served on numerous boards including several local and state chambers of commerce as well as state and national bar associations. Ms. Baker received a Bachelor of Science from Utah Valley University, Orem, Utah, and her juris doctorate from Loyola Chicago School of Law, Chicago, IL. Larry Jorgensen, Director of Power, Fuels, & Dispatch, HEA Larry Jorgensen, HEA’s Director of Power, Fuels & Dispatch, manages the operation and maintenance of HEA’s generation facilities, and generation dispatch. His skills include project design and management, advanced control systems, simulation and modeling, plant commissioning and startup, personnel training and advancement, and standards development. Mr. Jorgensen received an Associate in Applied Science in Power Plant Technology and Bachelor of Science in Energy Management both from Bismarck State College, Bismarck, North Dakota. He has been with HEA since 2011. Independent Contractors Rena Miller, Independent Contractor Rena Miller is an independent contractor supporting the project team with the Community Benefit Plan. She most recently managed the Railbelt electric utilities' application to State regulators to serve as electric reliability organization. Rena worked more than 10 years for the Alaska State Legislature, serving as Chief of Staff to the Senate President and as the Senate Majority's oil and gas policy advisor. Her time with the Legislature included policy development and advancement on electric and other energy issues, and experience in stakeholder outreach, consensus building and compromise. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Concept Paper Railbelt Innovation Resiliency Project (RIR) Topic Area 3: Grid Innovation Applicant: The Alaska Energy Authority (AEA) representing the State of Alaska Technical Point of Contact: Bryan Carey, Director of Owned Assets, AEA Business Point of Contact: Curtis Thayer, Executive Director, AEA The AEA and Railbelt electric utilities are partners in this project as collaborative decision makers representing all the primary transmission owners and operators of Alaska’s largest electrical grid (the Railbelt). The project team consists of: 1. AEA 2. Chugach Electric Association Inc. (CEA), a Central Region cooperative 3. Golden Valley Electric Association Inc. (GVEA), a Northern Region cooperative 4. Homer Electric Association Inc. (HEA), a Southern Region cooperative 5. Matanuska Electric Association Inc. (MEA), a Central Region cooperative (MEA) 6. The City of Seward, Alaska dba Seward Electric System (SES), a Southern Region municipal utility 7. The Regulatory Commission of Alaska (RCA) is participating as a team member in an advisory and regulatory role, as permitted by their statutory authority Project Location: All three regions (Northern, Central, and Southern) of the Alaska Railbelt electrical grid and the Eastern Region1. 1 Copper Valley Electric Association (CVEA) serves the Eastern Region and is a stakeholder knowledgeable about this application but is not a project team member. Area served by the Railbelt grid Area served by Copper Valley Electric Association Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 1 Project and Technical Description Alaska and the nation are at a crossroads of the need to develop a fuel-diverse, low-carbon economy, and a once-in-a-generation opportunity to invest in infrastructure. At this intersection, the collective mission of the Railbelt utilities and the State of Alaska is to build a resilient, clean, smart, and low-cost electrical grid. This grid must support a fuel-diverse energy landscape that drives sustainable economic development in Alaska and ensures the cost- effective delivery of energy to Railbelt consumers and beyond. The Railbelt utilities and State share a vision: a collaborative future in the Railbelt in which our communities come together and share resources to strengthen and build a smart, clean electrical grid that promises our residents, our national defense infrastructure, and communities adjacent to the Railbelt access to clean, low-cost energy from any source. The Railbelt Innovation Resiliency project (RIR or Project), the subject of this GRIP Topic 3 Concept Paper, is one of a series of projects that constitute the Railbelt’s Grid Modernization and Resiliency Plan (GMRP or Plan)2. The RIR effort proposed in this Topic 3 funding cycle will construct an interregional transmission line (including a high voltage direct current (HVDC) submarine cable) parallel to the single line that currently ties the Southern and Central regions together. The project includes two Battery Energy Storage Systems (BESS), one each in the Central and Northern regions, to augment the existing 46 MW, 2-hour battery in the Southern Region. The HVDC line and batteries will be operated and controlled simultaneously in real time to maximize transfer capability between regions and minimize spinning reserve requirements, improving resiliency and allowing the transfer of renewable energy. Discussion on how this project fulfills the GRIP FOA eligibility requirements begins on page 10 of this document. The team assembled for this project includes stakeholder outreach experts, engineers, project managers, and the executive-level decision makers for the Railbelt utilities and AEA. The team will work diligently to integrate other regional stakeholders into the process, as described in the Community Benefits Plan section. The project team intends to apply in subsequent cycles for funding to complete the transmission line between the Southern and Northern regions by extending the transmission line in this funding request from the Central Region to Healy in the Northern Region. In the final funding cycle, the project team will submit the completion of RIR Phase 2, constructing a transmission line integrating the Copper Valley in the Eastern Region into the Railbelt grid and providing an alternate path to feed the Ground-based Midcourse Defense (GMD) system and Black Rapids Arctic Warfare Training Center at Fort Greely in the Northern Region. 2 The GMRP consists of interregional transmission interconnection improvements and a coordinated energy storage/HVDC system: More specifically these are: 1) upgrades to the Railbelt Backbone, the Railbelt’s existing transmission system (the Railbelt Backbone Rebuild) 2) a second interregional tie between the Southern, Central, and Northern regions, 3) battery energy storage systems (BESS) in each region operating in real-time coordination with an HVDC system to maximize transfer capability and minimize spinning reserve requirements, and 4) an interregional tie between the Central and Northern regions integrating the Copper River Valley (currently a stand- alone system) into the Railbelt grid and providing a second feed into the U.S. Department of Defense GMD system at Fort Greely. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 2 Fort Greely is currently served by a single radial transmission line from Fairbanks. These subsequent projects would complete the full GMRP. Grip Topic 3 is coordinated with but distinct from the project team’s requests in GRIP Topics 1 and 2. In GRIP Topic 1 the team is seeking federal assistance for the reconstruction of the antiquated and end of useful life transmission assets that comprise the existing transmission system backbone. In GRIP Topic 2, the Railbelt utilities and AEA are seeking federal assistance for design and procurement of the interregional battery-HVDC control and monitoring system, which would provide simultaneous interregional control. In Grip Topic 3, this concept paper, the project team is seeking assistance in constructing the actual HVDC line and BESSs. Although the GMRP in total provides the greatest benefit to Alaska and the strongest opportunity to advance federal policy interests, each of its components provide value in their own right. The team will seek funding to complete the entire GMRP; however, as noted below, without significant federal and state assistance the GMRP will take many decades to complete. Through the GMRP, there exists an opportunity for a transformational series of transmission infrastructure improvements estimated to cost ~$2.87 B. Successful and accelerated implementation of the GMRP will prepare the Railbelt grid in terms of resiliency and reliability necessary for the development of a more fuel diverse low carbon future in Alaska that can serve as a model for the rest of the United States and the world. Given the nature of the Railbelt and the disparate socioeconomic status and vast diversity of its communities as described below, learnings from this undertaking will be broadly applicable to the larger grids of the contiguous lower forty-eight states and North America. As described in this concept paper, the Railbelt grid is an isolated3, long-distance, fully functioning electric grid built on a relatively small scale that serves nearly three quarters of Alaska’s population. Yet, the grid’s aging infrastructure is inadequate by traditional industry standards. For example, although Alaska is not regulated by the North American Electric Reliability Corporation (NERC), NERC standards would require the construction of the GMRP projects to meet its reliability and resiliency standards. The GRIP provides an opportunity to successfully modernize the Railbelt grid to support the state’s isolated population core and to facilitate decarbonization of the broader Alaska economy. The AEA and the Railbelt utilities are investigating large-scale, known-resource wind projects in the Northern Region near Fairbanks; in the Central Region on the east and west sides of Cook Inlet; and in the Southern Region north of Kachemak Bay and the upper Gulf of Alaska near the mouth of Cook Inlet. Additionally, AEA and the Railbelt utilities are investigating hydroelectric resources in the Southern Region, solar farms in the Central and Southern regions, and potential hydroelectric resources in the Eastern Region. The economics of integrating any of these projects into the Railbelt grid will require the participation of all five Railbelt electric utilities, the State, and in the case of the Eastern Region, CVEA, a stand-alone, islanded electric utility. For these utilities to participate in any of these renewable or low carbon energy projects, firm transmission access to generation resources must be assured. Firm transmission access will 3 The Railbelt is a stand-alone grid not interconnected with any other electric system. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 3 require completion of the GMRP. Thus, GMRP completion is the key to decarbonizing the Railbelt grid. Due to the population diversity within the Railbelt and scale of the infrastructure, the federal government has an opportunity to utilize the Railbelt grid as a model to demonstrate both the objectives and vision of the bipartisan Infrastructure Investment and Jobs Act (IIJA) and other initiatives. The lessons learned from this demonstration will have broad applicability to the larger grids of the contiguous lower forty-eight states. The project team looks forward to collaborating with the national labs to ensure such learnings are transferred to national stakeholders. As discussed more fully in the Community Benefits Plan section, the Railbelt region is home to numerous federally recognized tribes and disadvantaged and underserved communities. There are over 200 federally recognized tribes in Alaska, many in the Railbelt region, and based on the 2010 census Anchorage is home to the three most culturally diverse census tracts in the U.S. (followed closely by Queens, New York)4. One hundred and ten languages are spoken in the Anchorage School District alone.5 With this socially and economically diverse makeup, the Railbelt is the ideal area for the federal government to demonstrate how the benefits of the IIJA can be maximized. The Railbelt serves five military bases, as depicted in Figure 1, each with a vital strategic importance to U.S. national security. These critical bases contribute to the national defense through airborne infantry, military intelligence, mid-course missile defense, global telecommunications downlink infrastructure, Long Range Discrimination Radar (LRDR), F-16, F-22, and F-35 high-speed intercept capability, and Coast Guard, among other ways. As noted in the White House’s Indo-Pacific Strategy (February 2022), these defense capabilities are vital to our national security and prosperity. The GMRP will support the transition of Alaska-based U.S. Department of Defense assets to a low-carbon future and improve resiliency by building a redundant transmission line to serve the GMD system near Ft. Greely. The Railbelt is essential to the broader state economy. The Port of Alaska, a federally designated Strategic Seaport in Anchorage, serves as the primary point of entry for virtually all cargo, building material, fuel, and food for most of the state’s population. Additionally, the Ted 4 https://www.cnn.com/2015/06/12/us/most-diverse-place-in-america/index.html 5 https://www.asdk12.org/aboutasd/ Railbelt Military Bases Figure 1: Military Bases Served by the Railbelt Grid Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 4 Stevens Anchorage International Airport is the fourth largest international airport in the world in terms of cargo throughput (approximately 50% of the air cargo between North America and Asia), making its decarbonization of global importance. Alaska is home to significant mining operations including for rare earth metals critical to national security and other strategic imperatives. These assets are vital to the economy and security of both Alaska and the nation. The RIR will deliver broad and substantial benefits to the Railbelt and the state. Those benefits include improved regional and interregional reliability, resiliency and transfer capacity, increased ability to integrate renewable and other low carbon energy projects, reduction in carbon emissions and transmission system losses, increasing geographic and technological diversity of the Railbelt grid generation portfolio, facilitation of decarbonized beneficial electrification, and the eventual decarbonization of the electric grid. More significantly, over time this project and the broader GMRP will help stabilize electric rates throughout the state. Alaskans pay some of the highest electric rates in the country6, which disproportionately impact the disadvantaged and underserved. Stabilizing Railbelt rates will in turn help address the even higher cost of energy in rural Alaska not served by the Railbelt, with close to 30% of the state’s population. The state’s innovative, equity-sharing Power Cost Equalization (PCE) program7 mitigates rural costs using a formula based in part on the price of Railbelt electricity. This program spreads benefits realized by investment in the Railbelt to virtually every village in Alaska, most of which are Disadvantaged Communities. The GRIP program objectives are met and complimented by the State’s and utilities’ goal of a resilient, clean, and low-cost electrical network that supports sustainable economic development in the region, decarbonization, and cost-effective energy delivery. All the Railbelt electric utilities are either electric cooperatives or, in the case of the City of Seward Electric System (SES), municipally owned8. Thus, virtually all benefits from this grid modernization effort flow directly to the member-owners, the residents, businesses, and communities of the Railbelt, and indirectly to the rest of the State through PCE. The Railbelt is effectively a proving ground where the Department of Energy (DOE) and other federal agencies can evaluate and successfully demonstrate transmission resiliency improvements in preparation for electric decarbonization, both technically and on a community basis. Notably, this can be achieved at a relatively low cost in the Railbelt grid. The RIR project will have the full support and cooperation of the State and utility project team. This team consists of representatives of the State of Alaska and each of the five Railbelt electric utilities9, and of the 6 Energy Information Administration (EIA) form EIA-826. 7 The Community Benefits Plan section beginning on Page 13 provides additional discussion on Power Cost Equalization. 8 The City of Seward, a municipal, public power utility at ~1% of total Railbelt electricity demand. 9 The five Railbelt Electric Utilities consist of Golden Valley Electric Association Inc. in the Northern Region, Matanuska Electric Association Inc., and Chugach Electric Association Inc. in the Central Region, and Seward Electric System and Homer Electric System Inc. in the Southern Region. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 5 RCA, the state’s utility regulator10. The team members are committed to the GMRP, subject to governance board approvals and vetting through the National Environmental Policy Act (NEPA) process. The State and the Railbelt utilities are committed to upgrading the regional and interregional transmission system. On December 2, 2022, AEA closed on a bond package for $166M, 65% of which will be dedicated to transmission line reconstruction and 35% to the three regional grid stabilization BESSs. The Railbelt utilities will pay the debt service on this bond package. In later funding cycles, other segments of the RIR will be constructed as study work is completed and regional and interregional approval is obtained. State funding assistance11 to help close the gap between utility funding and federal assistance is being pursued. The team plans to apply for all applicable IIJA and Inflation Reduction Act (IRA) federal assistance for GMRP projects. In addition, the team is seeking State appropriations to augment federal funds. The GMRP upgraded grid will create an unrestricted electron freeway and allow the Railbelt to optimize the use of cost-effective, low-carbon technologies by eliminating current technical and geographic constraints of the transmission system. Background The Railbelt Grid The Railbelt electric grid is unique in North America as it is a fully functioning, long-distance electrical grid with a relatively small load. The Railbelt is characterized by three load-generation regions. These load- generation concentrations are known as the Northern Region (Fairbanks-Delta Junction), the Central Region (Anchorage- Matanuska-Susitna Valleys, and Southern Region (the Kenai Peninsula). The Southern and Central regions are joined by a single, 140 mile long 115 kV transmission line through many avalanche areas. The Central and Northern regions are connected by a 169-mile, 138 kV line through mountainous 10 On January 4, 2023, the RCA unanimously passed the following motion “I [Commissioner Pickett] will make a motion that the RCA be considered as a [Alaska Railbelt GRIP] team member subject to any legal restrictions we may have and to consider probably in the format of an I docket, uncommon or innovative regulatory structures [to incentivize transmission investment].” 11The October 26,2022 letter from Railbelt utility managers to Governor Michael Dunleavy is available for review. Railbelt Grid Figure 2: Alaska’s Relative Size Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 6 terrain accessible only by helicopter. The grid provides electricity to approximately 70% of the state's population and generates 80% of the electricity in Alaska. It extends over 700 miles from the Bradley Lake Project, located at the head of Kachemak Bay near Homer, Alaska, in the Southern Region, to Delta Junction in the Northern Region, roughly the distance from Washington, DC, to Atlanta, Georgia, as depicted in Figure 2. The grid traverses inhospitable, mountainous, subarctic terrain. The region is laced with highly active seismic zones and is subject to volcanic eruptions, forest fires, flooding, and fierce annual winter storms. The grid's assets vary from high voltage (138 kV and 230 kV) submarine cable crossings in Cook Inlet12 to remote helicopter/riverboat -access-only river crossings and numerous transmission structures at high elevations in this subarctic environment. Unlike numerous areas in the contiguous lower forty-eight states, the Railbelt has received minimal federal investment in grid development over Alaska’s history. The Eklutna Hydroelectric Project, initially constructed in the 1950s, was the last major federal project in the Railbelt that included a transmission line component. A portion of this project was rebuilt by the Bureau of Reclamation's Alaska Power Administration after the 1964 Good Friday Earthquake and sold by the federal government to the Railbelt’s Central Region utilities in the early 1990s. The Railbelt’s Northern Region is loosely interconnected, primarily at 69 kV and 138 kV. The Central Region is moderately well interconnected with multiple 230, 138, and 115 kV lines. The Southern Region is interconnected at 115 kV but includes a radial feed to the SES system. A tight power pool operates in the Central Region and an active economy energy market exists between regions but is severely limited by transmission constraints and a lack of transmission lines. A generation contingency reserve-sharing pool exists between all three regions. Because the transmission interconnections are vulnerable to single contingencies, each region is responsible for its own operating and off-line reserves. Due to the relatively feeble regional interconnections, the Railbelt grid is technically characterized as "transient stability limited," with machines under dynamic stress swinging against other machines within the region, and with regions swinging against each other across the light interregional interconnections. The grid is susceptible to transient stability and large-scale, small-signal instability oscillations. Voltage stability, which varies from marginal to good depending on the specific area, has been improved with the addition of six static volt-amps-reactive (VAR) compensators at critical locations. The grid operates under a subset of NERC standards modified to account for the scale, nature, and economic limitations of the interconnection (the grid's system bias is variable and ranges from 3-10 MW/.1 hertz). In 2024 these standards will become mandatory and enforceable under a recently certificated electric reliability organization, the Railbelt Reliability Council. The grid has a sophisticated under-frequency load shed scheme which sheds load to match generation in four stages with varying time delays and includes frequency rate of change relays. Traditional day-ahead and real-time security constrained economic dispatch are run in 12 Cook Inlet is a silt laden 180-mile inlet reaching from Knik Arm to the Gulf of Alaska. The inlet has the fourth highest tidal range in the world at 30.3 feet and contains an endangered subspecies of the beluga whale. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 7 each Load Balancing Area (LBA) with net interchange, and frequency monitored and managed to Alaska Standard AK BAL-001 which incorporates NERC CPS 1 and 2. Dynamic events on the grid occur and resolve very quickly (2-10 seconds) when compared with the much larger North American grids (the Eastern Interconnection, the Western Interconnection, and ERCOT), which resolve in tens of minutes. The grid's peak demand is roughly 750 MW compared to ERCOT's 13 peak demand of 85,000 MW. The grid's annual energy consumption is approximately 4,800 GWH compared to ERCOT’s at 339,000 GWH. The Railbelt Grid Modernization and Resiliency Plan Today, the broader energy landscape in Alaska and across the world is being reshaped by multiple change drivers. Geopolitical shifts are dramatically altering global energy markets. Decarbonization policies and technological advancements shaped by increasingly dramatic climate change are both the result of and contributing to a shift in popular sentiment about energy and the environment. Regionally, uncertainty around declining Cook Inlet natural gas 14 and broader fuel supply issues for the utilities is a critical – and shared – challenge looming on the near-term horizon. In response to this shared challenge, the State and Railbelt utilities have come together to develop a broad-based, long- term plan to ensure the future energy viability of the Railbelt from a social, economic, and technical perspective. The technical aspect of that plan is the GMRP, of which the RIR (the focus of this funding request) is a component. We intend to submit the GMRP as the Railbelt’s contribution to Alaska’s broader State Energy Security Plan as that document is developed in the coming months. Figure 3 is a graphic representation of the current Railbelt grid with the GMRP components overlaid. The GMRP components that comprise the RIR 2022-23 funding cycle project costs are highlighted in yellow. A more detailed geographic GMRP map with component projects and estimated costs is available upon request. 13 ERCOT is by far the smallest of the North American interconnections. 14 Natural gas is used to generate 80% of the electricity in the Railbelt and is also the primary source of energy for home heating in the Central and Southern regions. Figure 3: RIR Components in Current Funding Cycle Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 8 In the 2022-23 GRIP Topic 3 funding cycle, the State and utilities are requesting $298,600,000, representing 50% of the 2022-23 RIR project costs. The same team will seek federal assistance for the remaining project costs in subsequent Topic 3 funding cycles. Figure 4 is a graphic representation of the Railbelt system with an overlay of the GMRP. The entire RIR project (topic of this concept paper) is highlighted in yellow. The Railbelt Backbone Reconstruction is highlighted in red, and the BESS-HVDC control project (at locations highlighted with the blue “C”) comprise the remainder of the GMRP15. The estimated total cost for the GMRP is $2.87B over 15 years. Given the Railbelt’s small population, without significant federal and state investment the GMRP and its RIR component would take many decades to finance and construct. The costs are too high for the limited number of Railbelt customers to absorb. This delay will in turn hinder the Railbelt’s ability to decarbonize both the grid and the broader economy. The project team intends to apply for federal funding for specific GMRP components in each of the five funding periods of the GRIP and IRA, and also USDA Rural Utility Services (RUS) loan programs. In addition to these federal requests, the team is seeking state funding with the remainder of plan costs to be funded by Railbelt utilities. The utilities have requested, and the RCA has agreed, to evaluate innovative ratemaking strategies to promote the completion of the GMRP, e.g., accelerated application of costs to rate base or forward funding of project costs, among others.16 15 Subjects of the project team’s Topics 1 and 2 concept papers. 16 The RCA is the statutorily authorized regulator of the Railbelt electric utilities. The RCA discussion to evaluate innovative ratemaking strategies can be found in the minutes of the RCA’s January 4, 2023, special public meeting at https://rca.alaska.gov/RCAWeb/MeetingDetails/CommissionMeetingDetails.aspx?id=f44c5897-045b-4d7c-a59b- d650bdb52a2e Railbelt Innovation and Resiliency Project Cost 2022-2023 2024-27 Southern Region to Central Region HVDC Cable and Regional Battery Energy Storage $597,100,000 $870,400,000 Figure 4: RIR, RBR and BESS-HVDC Projects Comprising the Railbelt Grid Modernization and Resiliency Plan (GMRP) Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 9 The priority improvements required to allow diversification of the Railbelt fuel supply and decarbonization of the Railbelt grid must be providing frequency stability and decongesting the transmission system. These improvements are required irrespective of the nature of fuel supply diversity and decarbonization solutions. In 2010, the Railbelt's frequency was equal to 60 Hz. approximately 44 % of the time. By 2021, the grid operated at 60 Hz about 17% of the time. The primary causes of this deterioration of frequency control are the introduction of lighter, more efficient aero-derivative turbines, efficiency-driven (as opposed to response-driven) plant control systems, and the introduction of non-dispatchable renewables in the form of solar and wind generators. Stabilizing frequency and decongesting the grid will require upgrading existing transmission lines and building a new transmission interconnection from the Southern Region to the Central Region and on to Healy in the Northern Region, and development of a regional BESS-HVDC real-time control and optimization scheme. These steps are the core of the GMRP. A subsequent phase will include a transmission interconnection from Wasilla in the Central Region to Glenallen in the Eastern Region, and north to interconnect with the GVEA system at Fort Greely and the GMD System in the Northern Region. The following table estimates the high-level GMRP timeline and associated estimated costs. The priority and timing of projects may vary given the outcome of funding opportunities17, NEPA processes, the evolving nature of low carbon generation development, and Cook Inlet fuel supply changes. The Railbelt Innovation Resiliency Project The subject of this concept paper is the RIR, which is: • Construction of transmission lines and an HVDC submarine cable paralleling the existing single transmission line between the Southern and Central regions • Construction of two large-scale BESSs, one in the Northern Region and one in the Central Region, which will augment the existing 46 MW, 2-hour battery in the Southern Region These three batteries and the HVDC line will be operated in a coordinated, simultaneous fashion, in real-time, to maximize transfer capability and minimize spinning reserve requirements. The need for constructing a resilient transmission grid with multiple interregional interconnections was established in studies beginning with the development of the Bradley Lake Project in the late 1980s and confirmed as recently as 2017 in AEA’s Railbelt Regional 17 Full funding of requests in GRIP Topics 1, 2, and 3 may accelerate the 2023-2027 effort, pushing it above the estimated $934,000,000. Grid Modernization and Resiliency Plan (GMRP) Decarbonization and Fuel Diversity Transmission Build-Out 2023-2027 2028-2032 2035-2037 Southern Region (Kenai Peninsula) to Central Region (Anchorage Mat-Su) + Energy Storage $934,000,000 Central Region to Northern Region (Fairbanks-Delta Junction) Phase 1 $981,000,000 Central Region to Northern Region Phase 2 and Roadbelt (Wasilla-Glenallen-Delta Junction)$958,000,000 Total Fifteen Year Transmission Spend $2,873,000,000 Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 10 Integrated Resource Transmission Plan. The RIR components addressed in this concept paper have historically received broad support within the Railbelt. This support will aid in moving the projects more quickly to design, permitting and construction. Project Eligibility and Area of Interest The RIR project meets the DOE’s objectives as expressed in the Topic 3, Area of Interest 1: Transmission System Applications18, as detailed below: 1. Investments and strategies that accelerate interconnection of clean energy generation and/or storage: Railbelt grid frequency stabilization and transmission system decongestion will allow development of large-scale interregional wind and solar projects by improving their economic and technical viability. With a reinforced transmission system, the geographical diversity of wind and solar will contribute to reduced storage requirements. The more robust transmission system will also allow interregional planning and dispatching stored resources, which will reduce storage resources required in individual regions. These improvements will also enable beneficial electrification on a large-scale, e.g., electric vehicles and space heating. 2. Interregional or cross-ISO/RTO projects that address key grid reliability, flexibility, and/or resilience challenges: The three Railbelt regions (Southern, Central, and Northern) are joined by single transient stability limited interconnections. The RIR project will remove single contingency constraints and increase interregional transfer capacity. 3. Projects addressing grid access challenges for remote, stranded, or novel low-carbon resources: The improved interregional grid (in terms of resilience and improved transfer capability) will increase the economic viability of and thus increase utility participation in geographically diverse wind and solar projects by enabling greater scale and driving per- unit costs down. From a technical perspective, stabilizing grid frequency and maximizing or eliminating transient stability limits and small-signal instability susceptibility will allow a larger scale integration of non-dispatchable renewables. Railbelt-wide coordination of BESS/HVDC resources will increase the amount of renewables sustainable in the Railbelt without increasing the amount of BESS resources. 4. Planning, modeling, cost allocation, or other approaches that enable a transition to innovative financial and/or regulatory constructs that accelerate transmission expansion: RCA participation in the RIR and broader GMRP efforts will likely create an innovative regulatory framework that allows the utilities to maximize their financial participation in this project and others, e.g., early inclusion of transmission construction costs in rates or forward funding of portions of these costs, thereby minimizing carrying costs. 5. Underground or underwater HVDC systems in challenging environments: The Nikiski to Beluga HVDC submarine cable will cross Cook Inlet, a challenging marine environment. 18 Funding Opportunity Announcement (FOA) Number: DE-FOA-0002740 pp 31-32 Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 11 Cook Inlet is laden with glacial silt corrosive to armored cables19; has some of the highest tides in the world, peaking at 30 feet; is home to an endangered subspecies of beluga whale; and hosts numerous subsea petroleum and natural gas pipelines. 6. Capacity enhancing approaches such as advanced conductors, dynamic line rating systems: The geographically disparate combined BESS-HVDC system will be controlled in a real-time, coordinated fashion that provides real-time, dynamic maximization of transfer capability and minimization of spinning reserves. 7. Congestion management techniques including energy storage and integrated controls: See 6 above. 8. Transmission-scale reactive power devices: The BESSs are four-quadrant devices providing both real and reactive support, controlled and tuned to operate in dynamic synchronism with the six existing static VAR compensators. 9. Power flow controllers for AC or High voltage Direct Current (HVDC) systems: See 6 above. Project Grid Benefits The RIR project will simultaneously increase transfer capability and resiliency between the three Railbelt regions. Currently, transfers are vulnerable to interruption due to the lack of resiliency and reliability that will be resolved via the RIR by second ties between the regions. Increased transfer capability reduces security constrained economic dispatch (SCED) constraints, resulting in more efficient generation dispatch. More efficient SCED will reduce overall fuel burn and reduce carbon emissions, saving money and advancing climate goals. Further, firm transmission capability and increased transfer capability will allow geographically diverse utilities to participate economically in renewables, by increasing economies of scale and reducing per-unit costs of renewables. Energy resiliency will be greatly improved by allowing energy sources in all three regions to participate in electricity restoration as opposed to limiting resiliency measures to three individual areas. Ultimately the RIR project, as a component of the larger GMRP, will improve resiliency, reliability, and efficiency, and facilitate the integration of additional renewables and variable generation whether in the Southern, Central, or Northern regions. Improving transmission security between the three areas will extend to all regions the benefits of geographically diverse renewables. With completion of the RIR effort contemplated under this funding cycle, the benefits noted above will extend in full to the Southern Region and in part to the Central Region. Completion of the broader GMRP (which requires the RIR as an initial component) will accrue the full value of these benefits to the entire Railbelt and Copper Valley. 19 An evaluation by CEA in the mid-1990s showed that of ten 138 kV AC oil-filled undersea cables installed between 1970 and 1990, the average cable life was approximately 15 years versus an industry expectation of 50 years. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 12 Project Risk Reduction DOE investment in the RIR will provide valuable insights for contiguous lower forty-eight states’ grid planners and developers specifically with respect to long-distance, coordinated, real-time control of BESS and HVDC systems from real and reactive power perspectives. Applications of this technology will be particularly useful in isolated pockets of the larger contiguous lower forty-eight states where transient or small-signal instability present a challenge. There are several know project risks which we will address proactively; for example, the beluga whale endangered species challenge will be mitigated by early engagement with stakeholders, appropriate whale watch protocols, and bubble acoustic sound deadening construction techniques. Early bathymetry development and engagement with pipeline owners and state permitting will optimize circuit routing and minimize conflicts, e.g., cathodic protection. The abrasive nature of Cook Inlet silt will be mitigated by double armoring the cable, a solution that has proven effective on the most recently installed 138 kV submarine cable. Project DOE Funding to Leverage Outcomes DOE investment in the RIR will unlock state20 and local electric utility funding for this project and subsequent GMRP components. AEA and the utilities also look forward to collaborating with the national labs to integrate opportunities for additional innovation in the Railbelt effort. By advancing the GMRP’s cumulative broader impact, this RIR investment will transform the Railbelt transmission grid. This transformation will provide adequate transmission capability for broad regional participation in renewable and low-carbon generation projects. Broad participation will drive economies of scale and improve the cost profile of such projects, effectively easing the rate burden of the Green Premium21 that falls disproportionately on low income and underserved communities. Thus, the RIR and GMRP will facilitate the integration of renewable and low-carbon generation technologies from Homer to Fairbanks through an unrestricted electron freeway. Project Readiness, Viability, and Expected Timing As noted above, the RIR project can be accelerated through design, permitting, and construction stages due to the maturity of the existing study work of the proposed RIR segments. 20 See October 26, 2022, letter from the Railbelt electric utility managers to Alaska Governor Michael Dunleavy. 21 https://breakthroughenergy.org/our-approach/the-green-premium Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 13 Community Benefits Plan The Railbelt Innovation Resiliency project presents a unique opportunity to increase reliability, provide clean energy options, and reduce electricity rates for a 700-mile-long stretch of Alaska that serves as the state’s economic backbone and is home to approximately two-thirds of the state’s population. The same Railbelt region includes multiple disadvantaged communities (DACs), extensive veteran, Pacific Islander, and Alaska Native populations, and some of the most diverse neighborhoods in the nation. Importantly, the benefits of federal investment in the Railbelt are not limited to those directly connected to the Railbelt grid. The State of Alaska’s Power Cost Equalization (PCE) program extends the financial benefits of lower Railbelt electric rates to positively impact hundreds of remote communities statewide; even populations not connected to the Railbelt’s electric network benefit from reduced Railbelt rates. Most of these remote areas are DACs with extremely high power costs; PCE reduces costs in these communities based on a formula tied to Railbelt rates. This innovative, built-in transfer mechanism demonstrates Alaska’s prioritization of equitable benefits sharing and provides a time-tested means to ensure benefits from federal investment in the Railbelt extend to compounded communities targeted by Justice40. Having missed out on the federal government’s transformational infrastructure investments before Alaska statehood, residents of Alaska have long borne outsized infrastructure costs spread across relatively few homes, businesses, and industries. Alaskans have experienced a lack of redundancy and infrastructure that would be considered unacceptable in other parts of the U.S. Alaska residents and businesses have been underserved in comparison to the federal investment in electrical infrastructure and energy in the contiguous lower forty-eight states. Federal support would be a step closer to providing parity to Alaskans, including numerous DACs, tribal entities, and rural communities. The project team intends to identify project benefits, the anticipated recipients, and metrics to track and measure the benefits in its Community Benefits Plan (CBP) to meet the federal government’s four target goals (outlined below). The project team’s approach to this plan will be stakeholder driven, involving communities and entities anticipated to become partners through the project planning, execution, and operations stages. CBP development will benefit from early engagement with potential partners and stakeholders in order to define measurable project benefits, set workforce goals, and advance formal partnerships for inclusion in the CBP. Individuals in impacted communities and local institutions can provide invaluable insight into potential project benefits and outcomes that will inform the project development and execution. This stakeholder participation is critical up-front to ensure the project delivers expected benefits that reach the intended communities, while reducing possible adverse impacts. Defining the affected stakeholders early, establishing clear, durable communication channels, receiving concerns, and crafting measures to address those concerns are critical to managing project risks and ensuring desired objectives. Clear communication and collaboration during Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 14 development of the project application and the CBP will set a foundation for implementing the CBP during project development, construction, and operations. This engagement should be a continuous loop through the project design and execution. Given that the project team is made up of cooperatives, a municipal utility, and the State of Alaska, stakeholder engagement is central to the team’s regular businesses. The project team believes this extensive experience will provide key support in CBP development and execution. Early engagement with stakeholders is also expected to further the ability of communities, individuals, local governments, and tribal entities to unlock additional funding opportunities tied to the project. To that end, the project team will develop a robust CBP around the four FOA elements as detailed below. Across all elements, the project approach is founded on the belief that direct, early communication and meaningful exchange with other entities and communities will inform CBP development. Element 1: Community and labor engagement leading to negotiated agreements The project team members have established, long-term, and mutually valued relationships with the organized labor community in Alaska. The Railbelt utilities have used project labor agreements in the past for projects of this scale, e.g., construction of the Alaska Intertie. Each of the Railbelt utilities has collective bargaining agreements with the International Brotherhood of Electrical Workers, among other unions. The project approach to the CBP will be to engage its labor partners early to initiate discussions toward labor agreements. The CBP would establish a timeline and milestones for negotiations with organized labor, including discussions on local and targeted hiring goals, card-check neutrality, and possible provisions advancing programs to attract, train, and retain new workers. As the project applicant, the Alaska Energy Authority works with the Railbelt utilities as partners in several transmission organizations. The utilities and AEA have a successful record partnering both as owner/partners in shared capital projects and in advancing state energy goals and priorities. With state support affirmed in this way, the CBP would prioritize establishing and formalizing relationships with tribal entities, local governments, and other State of Alaska departments with a focus on workforce and related issues. Early engagement with these core stakeholders will also help ensure the project is cognizant of and in support of local energy plans and goals. The project team members individually are accustomed to engaging with local governments and tribal entities through permitting and regulatory processes for capital projects. The CBP for this project would establish milestones urging earlier dialogue with local governments and tribal entities. These conversations should begin sufficiently early to inform project development in response to local communities’ needs and concerns and to guide iterations of the CBP. Local governments and tribal entities are uniquely situated to help identify the most effective actions the project can take toward partnerships that advance workforce issues; diversity, equity, inclusion, and accessibility; and the flow of project benefits to disadvantaged communities. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 15 AEA and its partner utilities have extensive experience engaging with local residents and businesses in town halls and similar formats; AEA is a state entity with obligations to the public interest, and the electric utilities are member-owned cooperatives (one is municipal with direct responsibilities to the city’s residents). The CBP will articulate a plan and schedule for these engagements to ensure individuals and businesses are aware of the project, including potential economic and clean energy opportunities the project could enable, and to receive and incorporate concerns and input into project development plans. Element 2: Investing in job quality and workforce continuity Given Alaska’s relative isolation and general need for living wage jobs, the project team members firmly support the development of workforce training institutions. The stakeholder engagement articulated above is expected to further inform the project team of workforce issues and opportunities, including opportunities to partner with existing programs and institutions to ensure a skilled and inclusive local workforce. Such opportunities would be evaluated for incorporation into the CBP. Alaska is not a right-to-work state. The Railbelt utilities’ employees who are covered by bargaining unit agreements are required to join unions consistent with the terms and conditions of the various utility bargaining unit agreements. Further, the utilities maintain strict policies fostering safe, healthy, inclusive workplaces free of discrimination and harassment. The utilities currently support continual development of a skilled, inclusive local workforce, specifically the IBEW-NECA Alaska Joint Electrical Apprenticeship and Training Trust, individual utility training programs, the University of Alaska System and other technical training programs. This track record of investment in the Alaskan and American workforce will be reflected in the CBP. The project team members will also continue support of STEM and energy literacy programs throughout the state as an investment in the future pipeline of critical energy-related jobs. Element 3: Advancing diversity, equity, inclusion, and accessibility The CBP will identify and evaluate potential actions to advance diversity, equity, inclusion, and accessibility in relation to the project. Alaska offers significant opportunities to engage underserved populations, including Alaska Native, Pacific Islander, and veteran residents. Stakeholder consultation, including with organized labor, is expected to identify potential workforce partnerships to encourage participation of these and similar communities in the project. Element 4: Contributing to the Justice40 Initiative goal that 40% of the overall benefits of certain climate and clean energy investments flow to disadvantaged communities Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 16 As discussed in the beginning of this section, the team believes its project presents a unique opportunity to extend benefits to much of Alaska, including DACs. The initial approach to this CBP element would be identifying potential partners and establishing relationships to assist in the plan development. Potential partners may include impacted DACs; state entities such as Department of Environmental Conservation, Department of Commerce, and Department of Labor and Workforce Development; academic or public policy/research institutions such as the University of Alaska, Alaska Center for Energy and Power, and the Institute for Social and Economic Research (ISER); and tribal and non-governmental entities, many of whom have prioritized affordable, clean energy as strategic goals. The project team intends to work with partners, stakeholders, and project technical teams to identify measurable, trackable benefits and determine which benefits are most meaningful to impacted communities. Engagement with institutional partners will help define disadvantaged communities within and proximate to the project area, and within the projected reach of the defined outcomes. Formulation of a stakeholder engagement plan and further consultation with DACs and other partners could help establish mechanisms to measure and track the investments and outcomes. The project team believes significant benefits can be realized in energy resiliency, reduction of energy and pollution poverty, and increased clean energy opportunities throughout the region and state, and would coordinate with partners and stakeholders to quantify these broader benefits within the CBP. Communities in the project region currently face potentially severe health, safety, and economic consequences resulting from grid threats such as earthquakes, severe cold weather events, and large-scale forest fires, often in remote areas. The project is also anticipated to increase clean energy options throughout the region, including for DACs and other rural communities, many of which are currently powered through coal or diesel-fired generation. The project is expected to reduce the potential consequences posed by these risks. The CBP should also capture the potential benefits of increased opportunities for tying new, clean- energy projects to the grid, especially smaller-scale projects. Project benefits are anticipated to include improvements to air quality across the project regions, especially in the Northern Region and other locations where particulate matter (PM2.5) pollution has risen to non- attainment levels high enough to trigger remediation efforts through the EPA and is adversely impacting the economy and health. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 17 Addendum A The Railbelt utilities and AEA have worked together for over 30 years, from constructing the Bradley Lake Hydroelectric Project (BLHP), which was commissioned in 1992 at a cost of approximately $350M in 1990 dollars, to the most recent addition to the BLHP of the Sterling to Quartz 115 kV line. The BLHP added the West Fork Upper Battle Creek Diversion in 2020, a $45M diversion structure that increased the lake’s energy capacity water by approximately 10 percent. On December 1, 2022, AEA closed on a $166M bond package which will be used to begin the RIR project by upgrading the Sterling to Quartz section of the 115 kV Southern Region to Central Region transmission line (the Anchorage to Kenai 115kV line). Thirty-five percent of the bond issue will be used to fund three regional grid stabilization batteries, one of which has been constructed by HEA and is operational. The AEA and Railbelt utilities’ stakeholder outreach, engineering, and project management teams have many decades of stakeholder outreach, transmission, and generation engineering, construction, and operations experience. Many of the engineers are registered professional engineers (PE) and several are also registered project management professionals (PMP). Combined this group has successfully constructed and commissioned billions of dollars of grid infrastructure, as noted in their qualifications and expertise below. Alaska Energy Authority (AEA) AEA’s mission is to reduce the cost of energy in Alaska. As Alaska’s lead agency for statewide energy policy and program development, AEA collaborates with utilities, private companies, legislators, local governments, and Alaskan energy innovators to diversify the state’s energy portfolio. On the Railbelt, AEA owns the 120-megawatt Bradley Lake Hydroelectric Project, the largest in Alaska. AEA recently oversaw the West Fork Upper Battle Creek Diversion construction, which diverts glacial water from West Fork Upper Battle Creek into Bradley Lake increasing energy by 10%. In rural Alaska, AEA constructs bulk fuel tank farms, diesel powerhouses, and electrical distribution grids, and provides technical/community assistance to rural Alaskans. AEA’s dedicated team of engineers, economists, project managers, loan officers, and planners help Alaska’s cities, boroughs, utilities, tribal entities, schools, and private businesses move energy projects forward successfully. Curtis Thayer, Executive Director, AEA Since 2019, Curtis W. Thayer has served as executive director of AEA, the state's energy office and lead agency for statewide energy policy and program development. Before joining AEA, Thayer served as president and chief executive officer of the Alaska Chamber, the largest state trade association. Previously, he was the commissioner for the Department of Administration and cabinet member for Governor Sean Parnell, responsible for 1,100 public employees and an annual budget of $350 million. As part of his public service, he served as the deputy commissioner of the Department of Commerce, Community, and Economic Development, and worked in Washington, D.C., with Alaska’s Congressional Delegation. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 18 Formerly, he was on the management team of ENSTAR Natural Gas Company and the Alaska Gas Producers Pipeline Team. Thayer has served on boards at Alaska Housing Finance Corporation, Alaska Gasline Development Corporation, Alaska Retirement Management Board, Alaska Royalty Oil and Gas Development Advisory Board, and United States Chambers’ Committee of 100, and currently chairs Alaska’s Board of Marine Pilots. A graduate of the United States Department of Energy’s National Renewable Energy Laboratory Executive Energy Leadership Institute program, Thayer has gained a comprehensive understanding of advanced energy technologies that has helped him guide his organizations in making energy-related decisions. He is also an alumnus of the United States Chamber of Commerce Foundation's Institute for Organization Management, which recognizes graduates as leaders in their industries and organizations. Thayer earned his bachelor’s degree from the University of Alaska Fairbanks with a major in political science and a minor in business. Bryan Carey, Director of Owned Assets, AEA Bryan Carey has worked more than 20 years on energy projects for AEA. During that time, he has been the project manager for the Bradley Lake Hydroelectric Project, Bradley Lake transmission assets, project engineer for the Susitna-Watana Hydroelectric Project, Alaska Industrial Development Export Authority’s (AIDEA) owned Snettisham Hydroelectric Project, and substantially participated in Railbelt Integrated Resource Planning. In addition, he has been the project manager for many rural Alaska energy projects including bulk fuel facilities, power plants, and small hydroelectric/wind projects. Recently, he managed the studies, licensing, and construction of the West Fork Upper Battle Creek Diversion Project ($47m) to increase energy output of Bradley Lake by 37,000 MWh a year. Mr. Carey received a Bachelor of Science in engineering from the University of Alaska Fairbanks and a Master of Business Administration from University of Alaska Anchorage. He is a registered Professional Engineer in Alaska. Railbelt Electric Utilities Seward Electric Systems, Golden Valley Electric Association Inc., Matanuska Electric Association Inc., and Homer Electric Association are all vertically integrated generation, transmission, and distribution utilities with many decades of planning, design, construction, and operation of power systems. The Railbelt is, and has been, an early adopter of technology over may decades; for example, virtually all protective relays in the Railbelt grid were converted to microprocessor-based technologies by the early 1990s, and currently most critical busses in the Railbelt have real-time synchro phaser capability. In the last decade the combined utilities have constructed nearly $1B dollars in generation22, a 46MW two-hour battery, and many miles of transmission. The utility members of the project team are highly qualified in the execution of projects proposed under the Grid Resiliency and Innovation Partnership funding opportunity. Seward Electric System 22 Conversion to the new generation portfolio reduced carbon emissions by nearly 30% over the last decade. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 19 Rob Montgomery, General Manager, Seward Electric System Rob Montgomery is the General Manager of Seward Electric System, a municipal electric organization serving 3,000 meters in the City of Seward and surrounding communities. In this role, he is responsible for overall operations of the city’s electric utility. Mr. Montgomery has over 20 years of professional experience in the electric utility industry, including 15 years with South Carolina Electric & Gas Company (SCE&G) and six years with Tennessee Valley Authority (TVA). At SCE&G, Mr. Montgomery was responsible for all strategic communications and media relations. In this position, he directed efforts to create a pipeline safety communications plan to meet compliance requirements of the 2002 Pipeline Safety Improvement Act; led public outreach related to the construction of a $275-million, federally mandated back-up dam on Lake Murray in Columbia, S.C.; and managed communications and conducted public workshops when communities were impacted by new federal laws for clearing and maintaining rights of way near high-voltage transmission lines. At TVA, he was responsible for strategic communications and served as a primary liaison with the Tennessee Valley Public Power Association. Mr. Montgomery is a graduate of the University of South Carolina with a degree in journalism and holds a certificate from Duke University’s Executive Leadership Program. Golden Valley Electric Association (GVEA) Dan Bishop, Director of Engineering Services, GVEA Dan Bishop has been responsible for the design and construction of electric transmission lines and substations throughout Alaska. His experience includes drafting, structural design, electrical design, project management, quality control during construction, leading teams of engineers and technicians, planning studies, budgeting, and executive management. He received his Bachelor of Science and Master of Science in Electrical Engineering from the University of Alaska Fairbanks and has been a registered professional engineer since 1993. Mr. Bishop has been with GVEA since 1997. Daniel Heckman, Regulatory Manager, GVEA Daniel Heckman serves as the primary liaison between GVEA and federal and state regulatory agencies, primarily the Regulatory Commission of Alaska (RCA), as well as regulatory stakeholders statewide. In addition to his regulatory and compliance oversight responsibilities, he serves as GVEA’s primary representative on the Railbelt Reliability Council and as GVEA’s representative on the BPMC project team described in this application. He received bachelor’s degrees in political science and history from Southern Methodist University in 2010 and his juris doctor from the Gonzaga University School of Law in 2013. Combined with his prior experience at an investor-owned utility, Mr. Heckman has 10 years of experience in regulatory affairs. Chugach Electric Association, Inc. (CEA) Bruce Aspray, Manager of Transmission & Substation Engineering & Planning, CEA Bruce Aspray is a professional with experience in the industrial power and electrical utility industries. Mr. Aspray has specified, built, commissioned, and operated a combined cycle power plant as well as open air and GIS substations. He is a degreed and licensed Professional Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 20 electrical engineer in the State of Alaska. He is experienced in project management and construction of utility grade facilities including generation, transmission, substations, distribution, and renewables. Andrew Laughlin, Chief Operating Officer, CEA Andrew Laughlin is a professional with a diverse background in the power industry, specifically, power delivery project development, design, procurement, project management and construction. He is a licensed Professional electrical engineer with experience that includes construction of transmission and substation infrastructure as well as upgrading Static VAR Compensation, boiler controls and steam turbine generation systems. Mr. Laughlin has developed project teams for large and small complicated projects. Dustin Highers, Vice President Corporate Programs, CEA Dustin Highers is an electric utility professional with a background in power plant operations, maintenance, construction, commissioning, and engineering support. Mr. Highers’ industry experience includes 30 years in various industries including maritime, oil and gas, power plant construction and commissioning, gas turbine field engineering, and electric utility engineering and management. He is the leader of small and large teams in the execution of enterprise level projects to achieve corporate goals and objectives. Mr. Highers has demonstrated skill in complex program and project management for power generator maintenance and large generation construction projects. Matanuska Electric Association (MEA) Ed Jenkin, Chief Operations Officer, MEA Ed Jenkin is a licensed professional electrical engineer in the State of Alaska with more than 30 years of experience in the utility industry. He is presently the Chief Operations Officer for MEA. In this role he has oversight of MEA’s system planning, engineering, operations, technical services, and power system dispatch functions. Within the interconnected Alaska electric utility system Mr. Jenkin has led or worked on multiple collaborative efforts, including Railbelt electric reliability and cybersecurity standards development, joint asset management and operations, power pool formation between MEA and CEA, electric reliability organization legislation, and regulations on net-metering, regional planning, and standards enforcement. Mr. Jenkin graduated with a Bachelor of Science in Electrical Engineering from the University of Alaska, Fairbanks in 1984. He also has a Master of Arts in cross-cultural studies. Julie Estey, Senior Director of External Affairs and Strategic Initiatives, MEA Julie Estey is Senior Director at MEA, where she manages the cooperative’s public and member- facing activities along with strategic plans and special projects. She serves as MEA’s representative, past chair, and founding member of the Railbelt Reliability Council, the recently certificated electric reliability organization for the interconnected Railbelt grid. Before joining MEA, Ms. Estey was the Business Director for the Alaska Center for Energy and Power, an energy research group at the University of Alaska Fairbanks focused on improving how Alaskans generate and distribute power. She has experience managing public outreach and engagement Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Railbelt Innovation and Resiliency 21 for controversial transmission and generation capital projects as well as expertise bringing diverse groups of stakeholders together to develop common solutions. Brian Hickey, Executive Director, Railbelt Regional Coordination Brian Hickey is the Executive Director of Railbelt Regional Coordination, working for the CEOs of the five Railbelt electric utilities. He has more than 40 years of experience in electric power systems and telecommunications. His experience includes executive leadership and management, strategic business planning, economic alternative analysis, engineering, design, project management, and maintenance process development and implementation. Mr. Hickey has managed numerous generation, transmission, and process development and improvement projects in his career. He holds a Bachelor of Science in Electrical Engineering from Montana State University, a master’s certificate in Project Management from ESI/George Washington University, and a master’s degree in Global Finance from Alaska Pacific University. He is a licensed Professional Electrical Engineer and PMI Certified Project Management Professional. Homer Electric Association, Inc. (HEA) Keriann Baker, Director of Member Relations, HEA Keriann Baker, Director of Member Relations, oversees the utility’s customer service programs, public relations efforts, and legislative affairs. Ms. Baker practiced law with Reeves Amodio in Anchorage and Lewis, Longman & Walker in Palm Beach County, Florida, prior to joining HEA. She serves as vice chair of the South Peninsula Hospital, Inc., board and previously has served on numerous boards including several local/state chambers of commerce as well as state and national bar associations. Ms. Baker received a Bachelor of Science from Utah Valley University in Orem, Utah, and her juris doctorate from Loyola Chicago School of Law, in Chicago, IL. Larry Jorgensen, Director of Power, Fuels, & Dispatch, HEA Larry Jorgensen, Director of Power, Fuels & Dispatch, manages the operation and maintenance of HEA’s generation facilities, and generation dispatch. His skills include project design and management, advanced control systems, simulation and modeling, plant commissioning and startup, personnel training and advancement, and standards development. Mr. Jorgensen received an Associate in Applied Science in Power Plant Technology and Bachelor of Science in Energy Management, both from Bismarck State College in Bismarck, North Dakota. He has been with HEA since 2011. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Concept Paper: Cover Page Project Title: Rural Alaska Microgrid Transformation Topic Area: GRIP Topic #3 (40103(b)) Applicant: The Alaska Energy Authority (AEA) representing the State of Alaska Business Point of Contact: Curtis Thayer, Executive Director, cthayer@akenergyauthority.org, 907-771-3009 Technical Point of Contact: Rebecca Garrett, Rural Programs Manager, rgarrett@akenergyauthority.org, 907-771-3042 Project Location(s): Remote Alaska Native villages that are functioning as power production microgrids. All projects that will ultimately be forwarded under this application will be islanded from the Alaskan Railbelt, which is Alaska’s main power generation transmission system. Project Confidentiality: None Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 1 Concept Paper: Project Description AEA Background: Alaska Energy Authority (AEA) is the state’s energy office and lead agency for statewide energy policy and program development. Power systems in Alaska are small and isolated. Alaskan grids off the main Railbelt are linear (little to no redundancy), almost exclusively reliant on diesel generation, and are micro in size compared with grids in the contiguous United States. It is AEA’s mission to reduce the cost of energy in Alaska. In order to meet AEA’s mission, AEA manages a broad portfolio of supply and demand side energy projects. AEA takes a whole- community approach in addressing energy cost reduction issues. AEA provides technical assistance, training, energy planning, project development/management , and emergency maintenance services. AEA facilitates synergy between planning, projects, funding sources, and assists communities in the move to project-ready status. AEA also supports the communities once their power systems are up and running. Collectively, AEA staff have worked with nearly every community in the state to deliver critical supply and demand energy services. Likewise, AEA staff are networked to the vast array of Alaska energy stakeholders such as small rural non-profits and utilities, large regional Alaska Native Corporations and tribal organizations, conservation organizations, and technology- or solution-oriented working groups. AEA has a strong capacity to conceptualize, implement, and successfully complete supply and demand energy projects. This is accomplished through an outcomes-focused process that leads to a coordinated, statewide approach to overcoming barriers and building new energy infrastructure for rural Alaskan communities. Project Background: Most of the rural Alaska power islanded communities are powered solely by diesel generating powerhouses. Many of these communities have aging and failing powerhouses and distribution systems. These systems are fueled by large bulk fuel storage facilities, many of which have been in service for upwards of sixty years without significant upgrades. AEA is constantly surveying rural communities in an effort to determine what power island infrastructure is in most need of upgrades and/or replacement. As technology moves towards renewable integration in power systems, AEA is in the process of identifying Alaskan microgrids that could replace their core fossil fuel power production with renewables. In addition to creating renewable energy production for these communities, AEA would aim to upgrade/build out the following for each community renewable microgrid:  Renewable power generation creation and system integration (hydro, wind, or solar)  Modern distribution systems and controls Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 2  Battery Energy Storage Systems (BESS)  Modern and emission efficient diesel back-up powerhouse systems  SCADA controls between renewables and diesel back-ups Due to community remoteness, most diesel powerhouses cannot be entirely removed from a microgrid due to life-safety concerns. However, there are several communities that could replace the baseload diesel power production with renewable energy. In order to properly upgrade an Alaskan microgrid, the renewable power source would need to be built out and then properly integrated to the back-up diesel power source. By transforming the above-described communities, millions of gallons of diesel consumption in Alaska could be displaced each year. This would greatly reduce diesel emissions, the need for bulk storage, and possible spills in environmentally sensitive areas. See Figure 1 for a graphic showing the remote, Alaskan communities. The graphic lends an understanding as to the remoteness and scope of the over two-hundred micro-grid communities. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 3 Figure 1: Remote Alaska Communities GRIP Teaming Application: GRIP Topic #3 encourages interregional and interstate teaming arrangements. AEA initially pursued teaming with several states on a microgrid application. However, due to the following reasons, AEA was unable to team with other regions or states:  State procurement laws dictating how partnerships and competitive bids are arranged.  Project applicability.  Common vendor sources. State procurement laws make teaming with other states in competitive projects a difficult process that often introduces many areas of conflicting interest. Secondly, AEA found that Alaska’s definition and application of microgrid was vastly different from that of other states. Therefore, the similarities of like projects quickly fell apart. Thirdly, the consultants and contractors that Alaska uses for microgrids are region specific. Essentially, there would be limited to no applicable sharing of professional resources with other states or regions. Due to the above stated reasons, Alaska is submitting a microgrid application as a sole state along with the support of statewide organizations such as Alaska Federation of Natives (AFN) and Alaska Municipal League (AML). In addition, due to the vastness and distances between the remote communities, AEA is considering this an interregional project. Project’s Eligible Uses and Technical Approaches: AEA actively supports and stays in contact with nearly two-hundred rural communities that are all islanded microgrids. Some of these communities have renewable resources identified and available that could replace the baseload diesel powerhouse production. AEA actively solicits and monitors community power generating status, current deficiencies, inventory of equipment, and assesses possible future need. This information is stored and maintained within an AEA database. This live and current information would be reviewed and refined by AEA in order to select the best projects for community microgrid transformation. This existing database tool allows AEA a refined method for determining the best projects for DOE funding of microgrid transformation, and provides AEA a tool for ongoing support and project success. See Figure 2 for a snapshot showing the community database. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 4 Figure 2: Community Inventory and Assessment Database AEA would look for projects that would support baseload power generation replacement of diesel with renewables. In addition, projects that already have funding in place for the purposes of project cost matching would be noted and ranked. Finally, the amount of people affected, the project viability, and the community need would all be factored into the project selection. AEA has a long history with technical project partners and subject matter experts for rural Alaskan microgrids. These industry experts would be solicited through a competitive bid process, and then awarded accordingly. Their combined expertise and experience along with that of AEA would ensure a successful project. A successful project is being defined as a microgrid community that is transformed from diesel baseload dependent to renewable baseload dependent. Additionally, a combination of successful projects would displace millions of gallons of diesel fuel currently being burned in the communities for energy and heat. Project Support of State, Local, Tribal, Community and Regional Resilience: The microgrid transformation projects would first support local community resilience, but also state resilience. The rural microgrid communities considered for this paper are Alaska native villages, and are underserved communities in need of a resilient power system. By transforming the community to clean and reliable energy, the community would be directly benefitted. As the State Energy Office, AEA has been serving the rural communities for over thirty years. This vast experience has positioned AEA as an integral energy planning partner with a large Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 5 majority of the remote Alaskan communities. Through AEA’s unique Circuit Rider Program1, AEA’s Circuit Riders provide eligible utilities with technical assistance to improve the efficiency, safety, and reliability of their energy infrastructure. This program helps to reduce the risk and severity of emergency conditions. The Circuit Rider Program develops strong ties with the remote Alaskan communities. AEA also responds to emergency calls when these rural communities experience power failures. Unfortunately, many of these power failures are directly related to failing and aging power infrastructure. By upgrading local communities to a reliable form of clean energy, this would reduce the burden on the state to maintain energy production in these rural communities. In addition, AEA provides the training necessary for the communities to operate their powerhouses. A certain amount of the microgrid communities are able to receive diesel fuel by barge, and can only receive fuel at most twice a year (summer and fall). A large portion of the communities are only accessible by air, therefore all fuel must be flown in. The flights into the communities is often on a monthly basis, and at times can be less frequent. The villages frequently experience missed delivery of fuel supply runs caused by severe weather, equipment problems, personnel availability, along with a host of other causes. As such, there is a large risk, cost, time, and staffing coordination required in order to ensure that the rural communities have the fuel needed for energy production. The majority of the planes used for these fuel deliveries are WWII era planes. They are aging out, and those that remain are very difficult to maintain. Climate change has caused significant river erosion and reduced river flow driving an increase in the number of villages required to receive fuel by air. Project’s Grid-Benefitting Outcomes: The project’s grid benefitting outcomes are Alaska proven concepts of how to effectively integrate renewables into microgrids. This would provide a robust and repeatable model that other states and territories could duplicate (such as Hawaii, US Territories, and Indian Tribal Communities). Project’s Innovative Technology Risk Reduction and Scalable Development: The innovative technology risk reduction would be accomplished by Alaska leveraging renewable, microgrid integration expertise. There are cooperative utilities operating within the state such as Alaska Village Electric Cooperative (AVEC) that already have experience with integrating renewables into microgrids. These state resources pooled together with the 1 Circuit Rider Program (3 AAC 108.200-240) Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 6 experience housed at AEA will reduce project risk, along with creating a vetted template that can be scalable amongst other communities as funding allows. Project’s Impaction from DOE Funding: The incredible remoteness of rural Alaskan communities results in extremely high project costs. This, along with the fact that the rural communities are paying very high energy costs, has made project funding a difficult process. DOE funding would unlock several community projects that have gathered enough funding for engineering and design, but are waiting for funding sources to complete procurement and construction. DOE funding would push several viable projects across the finish line, resulting in a cleaner and more reliable rural Alaska. See Figure 3 for a listing of some existing and potentially viable projects with construction costs that are well within the bounds of this funding opportunity. Since no formal solicitation has occurred, community/utility names are not included. Figure 3: Example Listing of Viable Projects Project’s Readiness, Viability, and Expected Timing: As discussed above, AEA is aware of several projects that have the engineering and planning already in place. In addition, AEA is an active participate in many of the projects. The completed studies have shown that many of the projects are viable and ready for implementation. As funding is made available, project timing would be able to move forward as procurements are made and local labor is hired. Specific project locations are not listed in the Concept Paper so as to not taint the main purpose of paper. The full application to DOE would thoroughly describe the project selection and vetting process so as to procure funding for successful projects. The end goal will be to completely transform microgrid communities into self-sustaining and clean energy power generating islands. Type of Project Cost of Energy $/kWh Anticipated Annual Gallons of Diesel Fuel Offset by Proposed Project Project Status Village Hydro 0.61$ 115,000 Ready for Construction Village Hydro 0.61$ 20,000 Feasiblity Study Complete Connects Multiple Villages Hydro 0.45$ 1,558,033 Concept Design, and FERC Permiting Village Hydro 0.80$ 40,000 Partially Constructed Village Hydro 0.68$ 130,000 Ready for Construction Village Hydro 0.70$ 37,000 Ready for Construction Village Wind/Solar/Battery 0.38$ 2,448,293 Concept Multiple Individual Villages Solar/Battery 0.75$ 80,000 Concept on per village basis (10 total) Multiple Individual Villages Wind/Battery 0.75$ 80,000 Concept on per village basis (10 total) Connects 2 Villages Hydro 0.66$ 16,014 Concept Village Wind Expansion Wind/Battery 0.37$ 400,000 Ready for Construction Connects 2 Villages Wind & Electric Boiler 0.52$ 165,000 Design and Permitting Connects 2 Villages Wind/Battery 0.60$ 270,000 Ready for Construction 6,799,340 Gallons of Diesel Fuel Offset Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 7 GRIP Topic 3, Area of Interest 2: The microgrid transformation address the GRIP Topic 3, Area of Interest 2 as follows:  DOE AREA OF INTEREST: Adaptive microgrid formation, reliable islanded operations, and service provision during grid-tied operations: PROJECT ANSWER: In light of the fact that the rural Alaskan communities are islanded, they meet the above objective perfectly. Most all rural communities in Alaska are microgrids, and must maintain reliable islanded operation and service. As of 2023, there are approximately two-hundred rural microgrids in Alaska. Due to extreme winter temperatures and other weather events in rural Alaska, all rural microgrids must be reliable for the life, health and safety of the entire community.  DOE AREA OF INTEREST: Demonstration of reliable and resilient system operations utilizing high level of distributed renewable generation and energy storage, or increased levels of non-emitting, non-electric distributed energy resources (e.g., renewable heating or cooling): PROJECT ANSWER: The aim of these transformed microgrids is to replace the baseload power production of diesel with renewable energy. In addition, many of the possible hydro projects would produce more power than could be used by the typical community power demand. This excess power would be used for community heat and would increase storage capacity which is a critical resource in rural Alaska. As noted in Figure 3, a short list of potential projects would displace nearly 6.8 M gallons of diesel fuel for electricity generation. Additionally, such excess electricity for heat reduction would displace heating oil and wood burning.  DOE AREA OF INTEREST: Black-start capable systems and control approaches to minimize negative impacts during power grid disruption s: PROJECT ANSWER: All rural Alaska microgrids must be capable of black-starts in light of the islanded reality of these communities. Therefore, these projects would provide valuable insight to other entities looking for black-start guidance for microgrids.  DOE AREA OF INTEREST: Provision of grid services from distributed, advanced grid- forming inverter-based systems at sufficient scale and system complexity: PROJECT ANSWER: If an inverter system is needed for a project, it would be necessarily sized for the community’s power demand. This is due to the islanded nature of an Alaskan microgrid. Therefore, these projects would provide valuable insight to other entities looking for inverter design and sizing for microgrids. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 8 Rural Alaskan utilities are particularly challenging in regards to renewable integration. This is due to the size of power generation being very low relative to the loads in the community. Alaskan microgrids can be as small as 20 to 30 kW with 5 to 10 kW loads in the community, which cycle on and off. This results in a very unstable frequency and power factor. The small grids also suffer from very unbalanced distribution systems, which artificially increase the amount of generation required and decrease overall efficiency. This phenomenon is common in rural Alaska. Opposed to this, nearly all of the hardware designed to support renewable generation is designed for a “Lower 48 Grid,” which operates off of a stable frequency, a stable power factor, and have balanced distribution. By AEA pioneering the technology needed for stable microgrid operations, future microgrids in other locations of the United States and territories could be serviced accordingly.  DOE AREA OF INTEREST: Behind the meter asset operations, aggregation, and coordination to provide demand response and grid services, including building systems, distributed generation, energy storage: PROJECT ANSWER: Since all of these projects will be islanded microgrids, it will therefore be necessary to balance load with energy creation. All load demand and power creation will be designed for a balanced operation, mitigating the event of a microgrid failure. In addition, community building systems, distribution systems, and energy storage will all be heavily involved with these community microgrid upgrades. Specifically, excess energy production has great benefit for affected communities. Excess energy can be used for heat recovery systems, electric boilers, electric heaters, battery storage, and stored water. This holistic approach will ensure that projects are carefully selected and designed such that they produce a reliable microgrid for the affected community. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 9 Concept Paper: Community Benefits Plan (CBP) Rural Alaska is primarily Alaska Native and has been underserved, overburdened, disadvantaged and has environmental justice concerns. These smaller areas are often at a disadvantage due to technological and funding shortfalls. In addition, these areas are often plagued by air quality concerns. Rural Alaska also has electricity rates as high as $1.77/kWh, which is much higher than that of the Lower 48. The State of Alaska seeks to support the high cost of rural energy production through the AEA lead Power Cost Equalization (PCE) Program. This program leverages the lower cost electricity generation along the Railbelt, and helps to subsidize the high cost, rural energy production. By causing the cost of rural power production to drop through low-cost renewable integration, much of the funding in the PCE program could be us ed to develop state infrastructure, which would benefit all Alaskans. Multiple reports point to the needs and challenges in rural Alaska —see the following for example reports: 1. Denali Commission’s 2021 Distressed Communities Report2 2. Council on Environmental Quality’s Climate and Economic Justice Screening Tool3 3. Denali Commission’s 2019 Statewide Threat Assessment4 Power generation in rural Alaska depends on diesel engines, often operating in the center of a village, close to homes, workplaces, and the school. The proximity of the diesel power plant to residences, schools and other community buildings means that the residents may be more exposed to exhaust from the power plant than they would be in an urban city, posing increased health risks. In addition, the constant need for importing fuel leaves the communities vulnerable to fuel shortages, spills, environmental damage, and many other negative impacts. Element 1: Community and labor engagement leading to negotiated agreements Alaska’s utility partners have established, long-term, and mutually valued relationships with the organized labor community in Alaska. Many of the utilities have collective bargaining agreements with unions. The approach will be to competitively bid projects that meet the requirement and intent of the DOE award. AEA would establish a timeline and milestones for discussions with organized labor, including local and targeted hiring goals, card-check neutrality, and possible provisions advancing programs to attract, train and retain new workers. AEA will work to ensure that all Federal laws and requirements are adhered to, with the end desire of best engaging the local community. 2 2021 Distressed Communities Report 3 Climate and Economic Justice Screening Tool 4 2019 Statewide Threat Assessment Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 10 The utilities, AML, and AEA have a successful record partnering both as owner/partners in shared capital projects and in advancing State energy goals and priorities. The state also has established relationships with tribal entities, local governments, and other State of Alaska departments, with a focus on workforce and related issues. Early engagement with these core stakeholders will also help to ensure that the project is cognizant of and in support of local energy plans and goals. The State and its utility members individually are accustomed to engaging with local governments and tribal entities through permitting and regulatory processes for capital projects. The applicable projects would establish milestones urging earlier dialogue with local governments and tribal entities. These conversations should begin sufficiently early in order to inform project development in response to local communities’ needs and concerns. Local governments and tribal entities are uniquely situated to help identify the most effective actions the projects can take toward partnerships that advance workforce issues; diversity, equity, inclusion, and accessibility; and the flow of project benefits to disadvantaged communities. AEA and partner utilities have extensive experience engaging with local residents and businesses in town halls and similar formats. AEA is a State entity with obligations to the public interest. In addition, AEA has the “Circuit Rider Program” referenced above. This program exists for the purpose of providing skilled labor to address, diagnose, and repair rural powerhouses. In addition, the Circuit Rider Program provides training for local communities in an effort to created skilled plant labor. As many community rural microgrids seek to integrate renewable generation within their existing grids, AEA’s Circuit Rider Program continues to adapt and support the training of these rural communities in the use of their increasingly complex power systems. Element 2: Investing in job quality and workforce continuity Given Alaska’s relative isolation and general need for living wage jobs, the State of Alaska firmly supports the development of workforce training institutions. The stakeholder engagement articulated above is expected to further inform the project team of workforce issues and opportunities, including opportunities to partner with existing programs and institutions in order to ensure a skilled and inclusive local workforce. Alaska is not a Right to Work state. The utilities’ employees who are covered by bargaining unit agreements are required to join unions consistent with the terms and conditions of the various utility bargaining unit agreements. Further, the utilities maintain strict policies fostering safe, healthy, inclusive workplaces free of discrimination and harassment. The utility’s members support continual development of a skilled, inclusive local workforce, specifically the IBEW- NECA Alaska Joint Electrical Apprenticeship and Training Trust, individual utility training programs, the University of Alaska System and other technical training programs. This track record of investment in the Alaskan and American workforce will be reflected in each of the projects. AEA will work to ensure that all Federal laws and requirements are adhered to, with the end desire of best engaging the local community. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 11 Alaska will also continue support of STEM and energy literacy programs throughout the state as an investment in the future pipeline of critical energy-related jobs. Element 3: Advancing diversity, equity, inclusion, and accessibility The state will identify and evaluate potential actions to advance diversity, equity, inclusion, and accessibility in relation to the project. Alaska offers significant opportunities to engage underserved populations, including Alaska Natives, Pacific Islanders, and veterans. Stakeholder consultation, including with organized labor, is expected to identify potential workforce partnerships to encourage participation of these and similar communities in the project. Element 4: Contributing to the Justice40 Initiative goal that 40% of the overall benefits of certain climate and clean energy investments flow to disadvantaged communities As discussed in the beginning of this section, the State believes its projects present a unique opportunity to extend those benefits resulting from such grid-transformation efforts across a population of over 85,000 rural Alaskan residents. These benefits are anticipated be realized by DACs with over 95% of the 200 rural communities which AEA serves being majority Alaska Native and considered disadvantaged. The initial approach to this would be identifying potential partners and establishing relationships to assist in the plan development. Potential partners may include impacted DACs; State entities such as Department of Environmental Conservation, Department of Commerce, and Department of Labor and Workforce Development; academic or public policy/research institutions such as the University of Alaska, Alaska Center for Energy and Power, a nd the Institute for Social and Economic Research (ISER); as well as tribal and non-governmental entities, many of whom have prioritized affordable, clean energy as strategic priorities. The AEA power system database from surveyed communities is a database capturing community needs. This is a powerful tool for helping the state to understand those communities that have the most need and that have been underserved. Alaska works with partners, stakeholders, and project technical teams, and has already identified measurable, trackable benefits which are most meaningful to impacted communities. Engagement with institutional partners will help define disadvantaged communities within and proximate to the project area, and within the projected reach of the defined outcomes. Formulation of a stakeholder engagement plan and further consultation with DACs and other partners could help establish mechanisms to measure and track the investments and outcomes. Communities in the project regions currently face severe health, safety, and economic consequences resulting from microgrid threats such as infrastructure failure, flooding, earthquakes, severe cold weather events, and large-scale forest fires remote areas. Projects are also anticipated to increase clean energy options throughout the region, including DACs and other rural communities, most of whom are currently powered via diesel-fired generation. Below are Figures 4, 5, and 6 showing a sample of remote Alaskan communities that may benefit from this potential funding. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 12 Figure 4: Sand Point, Alaska Figure 5: Tenakee Springs, Alaska. Receiving Cargo Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 13 Figure 6: Twin Hills, Alaska Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 14 Concept Paper: Addendum A Alaska Energy Authority Qualifications, Experience, and Capabilities of the Team: AEA is an independent and public corporation of the State of Alaska, est. 1976. AEA is governed by a board of directors with the mission to “reduce the cost of energy in Alaska.” AEA is the State Energy Office and lead agency for statewide energy policy and program develop ment. Whether building modern and code-compliant bulk fuel tank farms, upgrading to high- efficiency generators in rural powerhouse systems, or integrating renewable energy projects, AEA emphasizes community-based project management. AEA’s core programs work to diversify energy Alaska’s energy portfolio, lead energy planning and policy, invest in Alaska’s energy infrastructure, and provide rural Alaska with technical and community assistance. AEA has more than forty professionals on staff, including but not limited to engineers, planners, project developers, project managers, accountants and finance officers, and policy analysts. As the state’s designated energy office, AEA has managed hundreds of billions of dollars in federal, state, and private funds to plan and build infrastructure in urban and rural Alaska. AEA’s building is located conveniently in Anchorage with adequate technology, spacing, and facilitation equipment. AEA has capabilities for video conferencing, hosting meetings, and a team for procuring services and materials. Collectively, AEA staff have worked with nearly every community in the state to deliver critical supply and demand energy services. Likewise, AEA staff are networked to the vast array of Alaska energy stakeholders from small rural non-profits and utilities, large regional Alaska Native Corporations and tribal organizations, conservation organizations, and to technology- or solution-oriented working groups. AEA has the capacity to conceptualize, implement, and successfully complete supply and demand energy projects. This is accomplished through an outcomes-focused process that positions the agency well to lead a coordinated joint team that will overcome barriers to implement the Rural Alaska Microgrid Transformation project. AEA has the experience, expertise, equipment, and staff ready to achieve the project objectives set out in this opportunity. The Alaska Energy Authority has a team of staff specifically designated for grants, compliance, procurement, contracting, and finance. Each of these teams have adequate resources to ensure the project is on budget and on schedule. AEA is engaged in all levels of consumer energy from project and resource identification , appropriate design, and to financing and maintenance. Over decades of experience developing energy projects in Alaska, AEA has continuously improved on process, application of technology, and delivery of service. AEA integrates energy technology and advances in grid services into all program areas both on the supply- and demand-side. AEA (as owner of the state’s largest hydro facility and select transmission assets in the Railbelt region of Alaska, and in furtherance of its mission to reduce the cost of energy in the State ) plays an important role in ensuring that sound public policy and energy planning initiatives within the region maximize the potential benefits to the broadest group of stakeholders. Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 15 Without a specific certificated area, and as owners of asset’s which cross multiple jurisdictional boundaries, AEA is uniquely positioned to facilitate discussions amongst stakeholder groups and find solutions for the region in its entirety. AEA also manages the Renewable Energy Fund, the Power Project Loan Fund, the Power Cost Equalization Program, and various Energy Efficiency and Conservation Programs. AEA provides grants and loans for qualified energy infrastructure projects and owns energy infrastructure for the benefit of Alaskans. AEA has the legal authority to enter into a financial assistance relationship with U.S. Department of Energy as discussed in this application. Additionally, as a state agency, AEA produces an annual report to the Governor, yearly federal single audit, and financial statements. The Alaska Energy Authority (AEA) has staff and management systems in place to administer this potential microgrid transformation award. AEA has a full suite of highly qualified individuals, and a system of checks and balances in place. AEA’s financial and project management capabilities are demonstrated in the yearly audit and financial report, located on AEA’s website5. AEA has successfully managed and completed well over three-hundred grants in the last decade from many different agencies as well as private funds from the Volkswagen Settlem ent and Wells Fargo Foundation. AEA was a successful applicant to the BUILD program in 2020 for the Alaska Cargo and Cold Storage Project for $21 million. In 2022, the Department of Defense awarded AEA over $12 million to extend power to the Black Rapids training site near Delta Junction. AEA has thirty active awards with the Denali Commission, AEA’s current federal cognizant agency. These awards touch on every aspect of what the agency does. There are awards for design and construction of Rural Power System Upgrades (RPSU) and Bulk Fuel Upgrades (BFU); small renewable projects that will be integrated into a remote diesel power systems; energy efficiency upgrades, Utility Clerk, Power House Operator, and Bulk Fuel Operator training; small maintenance and improvements for both power systems and tank farms; as well as Circuit Rider technical assistance and on-site training. See Figure 7 for a listing of some of the AEA active funding projects. 5 AEA’s Website: https://www.akenergyauthority.org/Who-We-Are/Newsroom/Publications- and-Resources Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 16 Figure 7: Example Listing of Active AEA Projects Business Point of Contact: Curtis Thayer, Executive Director: Curtis W. Thayer has served as executive director of the Alaska Energy Authority (AEA), the state's energy office and lead agency for statewide energy policy and program development. Before joining AEA, Thayer served as president and chief executive officer of the Alaska Chamber, the largest state trade association. Previously, he was the commissioner for the Department of Administration and cabinet member for Governor Sean Parnell. As part of his public service, he served as the deputy commissioner of the Department of Commerce, Community, and Economic Development, and worked in Washington, D.C. with Alaska’s Congressional Delegation. Formerly, he was on the management team of ENSTAR Natural Gas Company and the Alaska Gas Producers Pipeline Team. Thayer has served on boards at Alaska Housing Finance Corporation, Alaska Gasline Development Corporation, Alaska Retirement Management Board, Alaska Royalty Oil and Gas Development Advisory Board, United States Chambers’ Committee of 100, and currently chairs Alaska’s Board of Marine Pilots. Award Year Agency Award Amount Project Description Multiple Denali Commission 20,000,000$ Rural Infrastructure and Training AEA has partnered with Denali Commission from it's inseption working on Bulk Fuel, Rural Power System, Renewable Energy, Energy Efficiency and Training Programs since 1999. Award amount reflects 30 current active awards. 2022 Department of Defense 12,711,691$ Black Rapids Line Extension AEA along with Golden Valley Electric Association (GVEA) will extend an electric power line approximately thirty-four miles to the south, making electrical power available to Black Rapids Training Site. 2021 EPA 506,679$ Diesel Engine Replacement Replace Diesel Engines used for prime power in rural Alaskan communities. Match required under this program from AEA capital and VW Trust is $506,679 2019/2020 EPA 964,479$ Diesel Engine Replacement Replace Diesel Engines used for prime power in rural Alaskan communities. Match required under this program from AEA capital and VW Trust is $964,479 2020 US DOT 21,000,000$ Alaska Cargo and Cold Storage Project Highly efficiency climate controlled cargo facility at the Ted Stevens Anchorage International Airport 2021 USDA High Energy Cost Award 2,974,420$ Napaskiak Rural Power System Upgrade New power house module and small distribution upgrades. This project is currently estimated at $4.8 million 2018 Volkswagen Settlement 8,125,000$ Multiple AEA has a public Benificiary Mitigation Plan that includes Electric Vehicle Charging Infrastructure, School Bus Replacement, Public Transit Bus Replacement, Replacement of Diesel Engines Used for Prime Power AEA Qualification and Funding Sources Active Projects Grid Resilience and Innovation Partnerships (GRIP) U.S. Department of Energy DE-FOA-0002740 Rural Alaska Microgrid Transformation 17 A graduate of the United States Department of Energy’s National Renewable Energy Laboratory Executive Energy Leadership Institute program, Thayer has gained a comprehensive understanding of advanced energy technologies that has helped him guide his organizations in making energy-related decisions. He is also an alumnus of the United States Chamber of Commerce Foundation's Institute for Organization Management, which recognizes graduates as leaders in their industries and organizations. Thayer earned his bachelor’s degree from the University of Alaska Fairbanks with a major in political science and a minor in business. Technical Point of Contact: Rebecca Garrett, Rural Programs Manager: Rebecca Garrett has been with Alaska Energy Authority since 1997 and has managed projects and programs in varying size and complexity since 1998. She earned her project management professional (PMP) certification and keeps an active registration. She will take on the day to day administration of this award starting by preparing the Project Management Plan. From there she will assign individual projects to qualified project managers who will provide project oversight, review and accept plans, procedures, deliverables and reports. Ms. Garrett will be responsible for project communications between contractors, consultants and the AEA team. She will track specific contractual deliverables against the schedule to ensure contractors are on track to meet critical milestones. She will be the primary point of contact for the award. AEA’s Controller will oversee the project financial progress. When the Project Management Plan is accepted, a grant agreement will be issued to the individual project sites. Each Project has a unique project code and grant number used for tracking each funding source and required match. The finance team will certify financial reports for Department of Energy reporting requirements. AEA’s Grants Manager will oversee the award from Department of Energy and the grant agreement documents with the remote Alaskan communities. AEA will ensure compliance with the funding requirements and timely reporting. 813 W Northern Lights Blvd, Anchorage, AK 99503  Phone: (907) 771-3000  Fax: (907) 771-3044  Email: info@akenergyauthority.org REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG MEMORANDUM TO: Curtis W. Thayer, Executive Director FROM: Bryan Carey, P.E., Director of Owned Assets DATE: December 23, 2022 RE: Bradley Lake Required Project Work Bradley Lake Hydroelectric Project (Project) output has been constrained by transmission constraints since the Project was constructed. Required Project Work will enable more energy to be transmitted with less energy losses and greater system stability. The Required Project Work will be paid for by utility contributions to Project. Projects that have been vetted and approved as Required Project Work are: • Sterling - Quartz Transmission Upgrade • Bradley - Sterling Transmission Upgrade • Three Battery Storage Systems (South, Central, and North) Project Updates: AEA closed December 2, 2022 on a $166 million dollar bond package for Required Project Work. The bond is paid for with utility funds for the Project. Transmission upgrades are to receive 65% and Battery Energy Storage Systems 35% of the bond proceeds. Sterling – Quartz Transmission Upgrade. • Bid to remove the old 69 kVa line in this section was awarded to Lineworks, LLC. Bid was within budget. Lineworks is planning to remove old line starting in January and finish in the Spring. • Chugach Electric Association, Inc. is proceeding with the design and permitting of the transmission line rebuild to 230 kVA standards. Construction work would be broken up between three phases (years) to not exceed a duration each year that would reduce ability to export Bradley Lake energy. First construction period would be late 2024. Construction completion 2028. Battery Energy Storage Systems Homer Electric Association (HEA) battery is operating. AEA is performing due diligence on the battery prior to purchasing in whole or part for the Project. AEA is awaiting responses to information requested of HEA. Specifications are still being developed for the Central and Northern batteries. 813 W Northern Lights Blvd, Anchorage, AK 99503  Phone: (907) 771-3000  Fax: (907) 771-3044  Email: info@akenergyauthority.org REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG RGYAUTHORITY.ORG MEMORANDUM DATE: December 22, 2022 TO: Curtis Thayer, Executive Director THROUGH: Audrey Alstrom, P.E., Director, Alternative Energy and Energy Efficiency FROM: Taylor Asher, Project Manager SUBJECT: State Energy Security Plan Update Background The Alaska Energy Authority (AEA) is working with statewide energy infrastructure stakeholders to develop Alaska's State Energy Security Plan (SESP). The energy sector is uniquely critical as all other infrastructure sectors depend on power and/or fuel to operate. A threat on energy infrastructure can directly affect the security and resilience within and across other critical infrastructure sectors — threatening public safety, the economy, and national security. The Alaska Energy Authority (AEA) receives yearly formula funds from the State Energy Program (SEP) administered by the U.S. Department of Energy. The Infrastructure Investment Jobs Act (IIJA) changed the requirements of the SEP, specifically requiring states to develop an Energy Assurance/Security plan. In order to meet these requirements and continue to be eligible for federal SEP funds, AEA competitively procured a contract with ICF to develop the plan Individual SESPs are an essential part of energy security planning. SESPs describe the state’s energy landscape, people, processes, risks, and the state’s strategy to build energy resilience. More specifically, the plans detail how a state, working with energy partners, can secure its energy infrastructure against all physical and cybersecurity threats; mitigate the risk of energy supply disruptions to the State; enhance the response to, and recovery from, energy disruptions; and ensure that the state has secure, reliable, and resilient energy infrastructure. The SESP will meet the requirements of the Department of Energy (DOE) as outlined in Section 40108 of the bipartisan Infrastructure Investment and Jobs Act. The IIJA requires participation and input from various stakeholders across the state to ensure the plan is comprehensive and has statewide participation and support. The team developed an advisory committee that meets every six weeks to help inform the plan. The advisory group currently consists of representatives from:  Alaska Center for Energy and Power (ACEP)  Alaska Village Electric Cooperative (AVEC)  Chugach Electric Association (CEA)  Department of Natural Resources (DNR)  Department of Environmental Conservation (DEC) Alaska Energy Authority Page 2 of 3  Department of Military and Veterans Affairs (DMVA)  Enstar Natural Gas  Golden Valley Electric Association (GVEA)  Governor’s office  Homer Electric Association (HEA)  Matanuska Electric Association (MEA)  National Association of State Energy Officials (NASEO)  Regulatory Commission of Alaska (RCA)  Usibelli Coal Mine Status AEA and ICF developed an advisory group charter to direct the committee’s work and provide stakeholders with a basic understanding of roles and responsibilities. ICF and AEA meet every other week to ensure the project Is on track and will be complete for submission to DOE at the end of June 2023. The advisory committee has met twice so far, with the next meeting scheduled for February 10, 2023. The team has begun conducting interviews with stakeholders to better understand the energy landscape, response to energy security and threats, and processes and procedures. Interviews conducted so far include DMVA, DNR, and RCA. The team hopes to interview others, including:  Department of Transportation and Public Facilities about road clearing, HOS waivers, and airport runways  AVEC, about rural utility activities  Chugach Electric Association, about Railbelt utility activities  ENSTAR  Vitus Energy, about fuel delivery to western Alaska and interior river ports and Vitus terminals  Everts Air, about delivery of fuel by air We also propose emailing the following stakeholders:  Department of Environmental Conservation, about spill response and generation permits  Alaska Railroad freight services, about petroleum and coal movements Due to the sensitivity of the information, some of the stakeholders have requested Non- disclosure Agreements (NDAs). AEA is working with the State Attorney General to develop a template that AEA, ICF, and the stakeholders can agree on. Currently, no NDAs are in place. However, files for this program are considered confidential and not subject to Public Information Requests. The team will utilize the Traffic Light Protocol (TLP), which outlines the necessary steps for keeping files confidential between parties. ICF has submitted the 1st draft of the Alaska Energy Landscape for review by AEA, and the team has developed maps for the plan. The next deliverable will include the Risk Assessment/Profile, followed by the full plan. The project is on schedule to be ready for submission to DOE in June 2023. Alaska Energy Authority Page 3 of 3 Schedule Budget A. Personnel $ 43,181.82 B. Contract $ 150,000.00 C. Total Direct Charges $ 193,181.82 D. Indirect Costs $ 6,818.18 E. Total $ 200,000.00 Contract awarded to ICF October 6, 2022 Public Meeting November 4, 2022 Energy Landscpe/State Profile DRAFT November 11, 2022 Risk Assessment Profile DRAFT December 15, 2022 Energy Landscape and Risk Assessment FINAL January 27, 2023 Public Meeting Februrary 10, 2023 (est) State Energy Security Plan (SESP) DRAFT March 3, 2023 SESP Final May 31, 2023 Public Meeting June 16, 2023 (est) 813 West Northern Lights Boulevard, Anchorage, Alaska 99503 T 907.771.3000 Toll Free 888.300.8534 F 907.771.3044 REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG RGYAUTHORITY.ORG TO: Curtis Thayer, Executive Director FROM: Rebecca Garrett, Rural Programs Manager DATE: December 27, 2022 SUBJECT: AEA Rural Programs & Projects Highlights Training Highlight AEA, with funding partner the Denali Commission, provided training at the Seward AVTEC facility for 207 power plant, bulk fuel operators, and person in charge (PIC) over the last five years. This training is fundamental to maximizing the useful life of rural energy infrastructure. It also develops well-paying local jobs in rural communities. Rural Power System Upgrades (RPSU) The power system upgrade in Nikolai is expected to go on line in February, and Venetie is expected to go on-line in September. Powerhouse modules for Rampart and Napaskiak will be assembled in southcentral Alaska over the winter, with the goal of installing Rampart in the fall of 2023. Extensive onsite training is conducted with the local operators and utility managers before turning the project over to the community. The estimated cost is $10 million for the Napaskiak and Rampart projects. This reflects a price increase of approximately 43% over the course of design for these powerhouse modules. The cost increase can be directly linked to inflation, logistics delays, and work force shortages. There are five RPSU projects in construction and three that are funded for conceptual/design, and 20 maintenance and improvement/DERA projects. Bulk Fuel Upgrades (BFU) Alaska’s approximately 400 eligible bulk fuel facilities face mounting challenges from aging infrastructure and increased ocean and river erosion. The inventory and assessment program has an awarded contract and training sites to be kicked off this winter in southeast Alaska. This will be a multi-year effort and provide accurate information regarding the condition of bulk fuel facilities which will enable the same benefits realized from the power systems inventory and assessment. Alaska Energy Authority Page 2 of 2 New bulk fuel tank farms cost $5-8 million. With limited funding, the BFU program has moved heavily to maintenance and improvement type projects that require local matching funds to ensure a complete project. Under this program, each community has a list of maintenance projects, approximate cost, and priority for each project. There are currently 17 M&I projects in various stages. There are five BFU projects in construction (Kasaan, Nondalton, Shungnak, Venetie, and Nunapitchuk) and two shovel ready BFU projects waiting for funding, Scammon Bay and Ekwok. Program Highlights •Jeff Williams, long time manager of the PCE program, retired in November 2022. At that time there was a backlog of over 300 unprocessed payments. All payments will be current by the end of January 2023 •Effective FY 2023 residential customers will be eligible for a PCE credit of up to 750 kWhs an increase from 500 kWhs. •It is anticipated that the new PCE Statistical Report will be complete in early February 2023 •The decrease in performance of the PCE endowment investments will impact funding that previously came from excess earnings. •The communities of Klukwon and Chilkat, which are served by the same utility, were approved to combine their Utility Monthly Reports providing a potential savings of over $12,000 Attached are the following items: 1.Department of Revenue PCE Endowment Fund Report 2.PCE Endowment Fund Net Asset Value as of November 30, 2022 3.PCE Schedule of Investment Income/Changes in Invested Assets as of November 30, 2022 4.Percentage of Communities Served by an Eligible Utility Receiving PCE Payments 5.Share of Eligible PCE Residential kWh's Reimbursed AEA LOAN DASHBOARD REPORT AEA POWER PROJECT LOAN FUND YEAR TO DATE 07/01/2022 LOAN ACTIVITY EARNINGS START DATE LOAN CATEGORY STARTING BALANCE FUNDS DISBURSED PAYMENTS RECEIVED ENDING BALANCE INTEREST RECEIVED LATE FEES RECEIVED INTEREST + LATE FEES 19 AEA POWER PROJECT FUND LOANS 27,534,898 54,486 (244,076) 27,345,308 75,447 1,376 76,823 TOTAL # OF PPF LOANS 0 LOAN PROGRAM SUMMARY # OF DELINQUENT PPF LOANS Outstanding Loans per Trial Balance 27,345,308.32$ -$ Uncommitted Cash Balance 11,794,563.60$ LOANS DELINQUENT AMOUNT ($)Loan Commitments 597,982.76$ 0.000%Total Loan Program 39,737,854.68$ % OF DELINQUENT LOANS TO PORTFOLIO BALANCE 11/30/2022 END DATE FISCAL YEAR-TO-DATE LOAN PORTFOLIO ACTIVITY (07/01/2022 - 11/30/2022 ) Waterfall Creek Hydro - King Cove, Alaska Print Date: 12/15/2022 Page 1 of 2 AEA POWER PROJECT FUND LOANS BY ENERGY REGION & PROJECT TYPE OUTSTANDING BALANCES & NEW ACTIVITY ENERGY REGION AEA PPF LOAN BALANCE REMAINING LOAN COMMITMENTS NEW APPLICATIONS IN PROCESS # OF AEA PPF LOANS TOTAL ALEUTIANS 2,468,749 - 65,000 4 2,533,749 BERING STRAITS - - - - - BRISTOL BAY 437,676 - 514,500 2 952,176 COPPER RIVER/ CHUGACH - - - - - FISCAL YEAR-TO-DATE LOAN PORTFOLIO ACTIVITY ( - )KODIAK - - - - - LOWER YUKON- KUSKOKWIM 184,028 - - 2 184,028 NORTH SLOPE - - - - - NORTHWEST ARCTIC - - - - - RAILBELT 3,598,738 (12,979) 4,994,500 4 8,580,259 SOUTHEAST 19,268,706 - - 2 19,268,706 27893070.2 YUKON-KOYUKUK/ UPPER TANANA 1,160,257 597,983 2,258,829 5 4,017,068 10422145.37 58569.36 27,118,154 585,004 7,832,829 19 35,535,987 TOTAL BIOMASS $89,458 DIESEL $703,878 HYDRO $22,979,335 SOLAR $5,529,913 TRANSMISSION $1,586,607 TANK FARM $2,258,829 WIND $2,387,967 AEA PPF LOANS BY PROJECT TYPE -NEW & OUTSTANDING BALANCE BIOMASS 1 DIESEL 5 HYDRO 5 SOLAR 2 TRANSMISSION 1 TANK FARM 1 WIND 4 AEA PPF LOANS BY PROJECT TYPE Print Date: 12/15/2022 Page 2 of 2 Award No Project Name DC Funding Perf. Period Beg Perf. Period Thru Actions Since Last Report Estimated Jobs Created Permanent Jobs Created 01432-11 BFU - Tatitlek 1,472,000 6/1/2013 3/31/2023 Extend Period of Performance 15 2 01474-08 BFU - Chalkytsik 517,500 6/16/2015 6/30/2023 Extend Period of Performance 15 2 01485-05 START Communities Tech Asst 375,000 11/1/2015 3/31/2023 None 2 0 01492-09 BFU - Beaver 608,000 7/6/2016 6/30/2023 Extend Period of Performance 5 2 01500-08 Bulk Fuel Operator Training 1,610,000 9/1/2016 6/30/2023 None 3 0 01515-08 Circuit Rider Program 1,200,000 1/1/2017 12/31/2023 Extend Period of Performance 3 0 01516-07 RPSU - Maintenance & Improvement 748,776 10/1/2016 12/31/2024 Extend Period of Performance 20 0 01523-07 Miscellaneious Small M&I Projects 1,220,000 6/1/2017 12/31/2024 Extend Period of Performance 20 0 01525-07 Power Plant Operator Training 872,514 8/15/2017 6/30/2023 None 3 0 01544-06 Itinerant Utility Training 500,000 3/1/2018 12/31/2023 None 3 0 01548-07 RPSU M&I - Statewide 3,090,000 5/1/2018 9/30/2023 None 20 0 01551-06 RPSU - Venetie 250,000 5/1/2018 12/31/2024 Extend Period of Performance 5 2 01557-03 Barge Headers and Fill Lines 3,976,820 10/1/2018 12/31/2024 None 60 0 01571-02 BFU - Nunapitchuk 3,522,546 8/15/2019 12/31/2023 None 30 2 01574-02 RPSU - Nikolai 1,733,740 8/1/2019 12/31/2023 Extend Period of Performance 5 2 01575-04 RPSU - Nelson Lagoon 135,455 8/1/2019 12/31/2025 Extend Period of Performance 5 2 01576-04 RPSU - Rampart 1,733,740 8/1/2019 12/31/2024 None 5 2 01577-05 RPSU - Napaskiak 335,455 8/1/2019 12/31/2024 None 26 2 01600-02 VEEP - Statewide 875,000 6/15/2020 12/31/2023 None 3 0 01610-03 BFU - Ekwok 100,000 9/1/2020 6/30/2022 Close out 0 2 01611-01 Engineering Library 100,000 9/1/2020 6/30/2023 Extend Period of Performance 1 0 01618-00 Fivemile Creek Hydroelectric Project 2,880,000 9/1/2020 6/30/2024 Extend Period of Performance 65 2 01628-01 Craig High School Biomass Project 440,417 11/1/2020 12/31/2022 Close out 0 2 01645-01 O&M Manual Conversion and Training 75,000 4/1/2021 9/30/2023 None 4 0 01646-00 Bulk Fuel Inventory and Assessment 480,000 4/1/2021 12/31/2023 None 20 0 01647-01 Port Heiden Electrical Distribution Upgrades 1,905,600 4/1/2021 12/31/2024 None 8 0 01666-01 DOE Littoral Power Systems Hydrokinetic Project 80,642 11/15/2021 3/31/2023 None 1 0 01704-00 RPSU - Chalkyitsik 200,000 10/1/2022 3/31/2024 None 5 2 01705-00 RPSU - Red Devil 200,000 10/1/2022 3/31/2024 None 5 2 Total Funding for Active DC Awards:31,238,205 Less Total Spending on Active DC Awards:(17,403,892) Total Funding Remaining on Active DC Awards:13,834,313 Active Denali Commission Awards As of 12/23/2022 DATE DESCRIPTION TOPIC AND AUDIENCE LOCATION TEAM MEMBER December 13, 2022 Presentation Grid Resiliency Program Presentation Public Meeting #3 In-Person/Virtual Conner Erickson December 12, 2022 Roundtable Northwest Arctic Leadership Team's Winter Summit In-Person Curtis W. Thayer December 9, 2022 Presentation State Energy Security Plan Presentation to the Bradley Lake Project Management Committee In-Person Rebecca Garrett December 8, 2022 Media Interview Alaska Electric Vehicle (EV) Infrastructure Plan, Jenny Willoughby, KTNA Virtual Curtis W. Thayer December 8, 2022 Presentations Alaska EV Infrastructure Plan Presentation to the Alaska Municipal League Annual Local Government Conference In-Person Josi Hartley December 7, 2022 Presentation Alaska EV Infrastructure Plan Presentation to All Hazards Planning Committee Virtual Dan Aicher December 7, 2022 Panelist AEA Update to Alaska Municipal League Annual Local Government Conference In-Person Curtis W. Thayer December 7, 2022 Presentation AEA Update Presentation to Alaska Power Association Board of Directors Meeting In-Person Curtis W. Thayer December 6, 2022 Presentation AEA Overview Presentation to the General Consulate of Canada In-Person Curtis W. Thayer November 28, 2022 Presentation Alaska EV Infrastructure Plan Presentation to National Association of Women in Construction In-Person Josi Hartley November 23, 2022 Media Interview Renewable Energy Fund Round 15, Matt Wilson, KSRM Radio Kenai Phone Curtis W. Thayer November 17, 2022 Presentation Bradley Lake and Dixon Study Plan Presentation to Public Agencies In-Person/Virtual Bryan Carey, PE November 15, 2022 Attendee/Presenter Financing Food Security in Alaska Presentation to Governor's Food Security Workshop In-Person Curtis W. Thayer Tim Sandstrom November 9, 2022 Presentation Alaska EV Infrastructure Plan Presentation to Alaska Municipal Climate Network Virtual Taylor Asher November 3, 2022 Presentation Alaska EV Infrastructure Plan Presentation to Juneau Decision Makers In-Person Audrey Alstrom, PE November 2, 2022 Meeting Alaska EV Infrastructure Plan Presentation Discussion with AELP & SE Conference In-Person Audrey Alstrom, PE October 27, 2022 Media Interview Approved Bonding for Transmission Upgrades and Battery Storage, Sabine Poux, KDLL Phone Curtis W. Thayer October 20-21, 2022 Table Alaska EV Infrastructure Plan Presentation to Alaska Federation of Natives Annual Convention In-Person Taylor Asher October 24, 2022 Presentation Alaska EV Infrastructure Plan Presentation to Wasilla City Council In-Person Taylor Asher October 20, 2022 Table Alaska EV Infrastructure Plan Presentation to Mat-Su Transportation Fair In-Person Dan Aicher October 14, 2022 Media Interview Alaska’s EV Infrastructure Deployment Plan, Alex Bengel, KTVF 11 Phone Curtis W. Thayer AEA COMMUNITY OUTREACH Last Updated on January 4, 2023 (6-Month Look Back) 813 W Northern Lights Blvd, Anchorage, AK 99503 • Phone: (907) 771-3000 Fax: (907) 771-3044 • Email: info@akenergyauthority.org • Website: akenergyauthority.org DATE DESCRIPTION TOPIC AND AUDIENCE LOCATION TEAM MEMBER October 11-14, 2022 Attendee National Association of State Energy Officials Annual Meeting In-Person Curtis W. Thayer October 13, 2022 Presentation Alaska EV Infrastructure Plan Presentation to The Alliance In Person Taylor Asher October 10, 2022 Public Comment Alaska EV Infrastructure Plan Presentation to Fairbanks City Council Phone Taylor Asher October 6, 2022 Presentation Energy and Infrastructure in Alaska Presentation to Seward Chamber of Commerce In Person Curtis W. Thayer September 30, 2022 Press Conference Governor's Signs Administrative Order No. 340 Press Conference In Person Curtis W. Thayer September 29, 2022 Media Interview Alaska’s EV Infrastructure Deployment Plan, Dan Bross, KUAC Radio Phone Curtis W. Thayer September 28, 2022 Media Interview Alaska’s EV Infrastructure Deployment Plan, Anthony Moore, KSRM Radio Phone Curtis W. Thayer September 27, 2022 Presentation Alaska EV Working Group Technical Session Virtual AEA EV Team September 26, 2022 Presentation FY24 AEA Budget Development Presentation to Office of Management and Budget Virtual Curtis W. Thayer September 26, 2022 Attendees 2022 Clean Transportation Leadership Roundtable In Person AEA EV Team September 20, 2022 Presentation Alaska EV Infrastructure Deployment Plan Workshop Presentation to Fairbanks Stakeholders In Person Curtis W. Thayer Audrey Alstrom September 20, 2022 Presentation AEA Overview Presentation to Golden Valley Electric Association In Person Curtis W. Thayer September 14-16, 2022 Participant National Renewable Energy Laboratory: Executive Energy Leadership Program In Person Curtis W. Thayer September 14, 2022 Attendee Houston Solar Farm Groundbreaking Ceremony In Person Conner Erickson Karen Bell September 7, 2022 Presentation Grid Resiliency Program Presentation Public Meeting #2 In-Person/Virtual Conner Erickson September 7, 2022 Presentation Grid Resiliency Program Presentation Public Meeting #1 In-Person/Virtual Conner Erickson September 7, 2022 Attendees/Exhibitor Infrastructure Grant Symposium Hosted by Senator Lisa Murkowski In Person AEA Team August 24, 2022 Presentation Transmission Upgrades Presentation to Greater Fairbanks Chamber of Commerce Energy, Environment & Natural Resources Committee Virtual Curtis W. Thayer August 24, 2022 Media Interview Hydropower in Alaska, Rachael Kvapil, Alaska Business Phone Curtis W. Thayer August 23, 2022 Presentation Alaska EV Infrastructure Plan Presentation to FEDC Energy for All Alaska Task Force Virtual Curtis W. Thayer August 19, 2022 Exhibitor 2022 Alaska State Fair Energy Day In Person AEA Team August 15, 2022 Presentation Bradley Lake and Dixon Overview Presentation to National Hydropower Association In Person Audrey Alstrom, PE August 12, 2022 Exhibitor Golden Valley Electric Association's EV Member Event & Car Display In Person Taylor Asher August 10, 2022 Presentation AEA Overview Presentation for United States Department of Energy Office of Indian Energy Policy and Programs In Person Curtis W. Thayer, Audrey Alstrom, PE Brandy Dixon AEA Community Outreach Page 2 of 3 DATE DESCRIPTION TOPIC AND AUDIENCE LOCATION TEAM MEMBER August 10, 2022 Presentation AEA Overview Presentation to Ahtna Incorporated In Person Curtis W. Thayer August 8, 2022 Presentation Energy and Infrastructure in Alaska Presentation to Juneau Chamber of Commerce In Person Curtis W. Thayer August 8, 2022 Presentation Alaska EV Infrastructure Deployment Plan Presentation to AEA Board of Directors In Person Audrey Alstrom, PE July 27, 2022 Presentation Energy and Infrastructure in Alaska Presentation to Anchorage Chamber of Commerce In Person Curtis W. Thayer July 20-22, 2022 Participant National Renewable Energy Laboratory: Executive Energy Leadership Program In Person Curtis W. Thayer July 20, 2022 Legislative Inquiry Representative Mike Cronk on EV Plan and Volkswagen Mitigation Plan Phone Curtis W. Thayer July 18, 2022 Legislative Inquiry Senator Lyman Hoffman on Senate 243: Pwr Cost EQ: Raise, Endow Fund Investment Email Curtis W. Thayer July 15, 2022 Provide Quote Arctic Road Rally for Fairbanks Daily News-Miner Email Curtis W. Thayer July 15, 2022 Provide Quote Power Cost Equalization Kilowatt Increase for Office of Governor Mike Dunleavy Press Release Email Curtis W. Thayer July 15, 2022 Media Interview Alaska’s EV Infrastructure Implementation Plan, Sabine Poux, KDLL Phone Curtis W. Thayer July 14, 2022 Presentation Renewable Energy Presentation to Alaska Native Science and Engineering Program’s Science, Technology, Engineering, and Math Career Exploration In Person Audrey Alstrom, PE July 13, 2022 Presentation EV Plan Listening and Public Feedback Session #2 to Public In Person and Virtual Audrey Alstrom, PE, Dan Aicher, Taylor Asher, Josi Hartley July 13, 2022 Presentation EV Plan Listening and Public Feedback Session #1 to Alaska EV Working Group In Person and Virtual Audrey Alstrom, PE, Dan Aicher, Taylor Asher, Josi Hartley AEA Community Outreach Page 3 of 3 December 21, 2022 06:30 AM Eastern Standard Time MILPITAS, Calif.--(BUSINESS WIRE)--Imperalis Holding Corp. (OTC: IMHC), to be renamed TurnOnGreen, Inc. (“TurnOnGreen” or the “Company”), announced today the expansion of the Company’s electric vehicle (EV) charging network through the addition of two AVIS Car Rental locations in Alaska. The Company has deployed and activated multiple high-power networked EVP1100 Level 2 EV chargers at the AVIS licensee’s Anchorage and Juneau locations. AVIS Alaska has operated locations in Alaska for 65 years, making it the State’s most experienced car rental company. As an AVIS system licensee, the AVIS Alaska operates 12 locations throughout Alaska and maintains one of the largest vehicle fleets in the State. “We are proud to work with such a well-established, professional, and environmentally conscience organization,” said TurnOnGreen President Marcus Charuvastra. “As the demand for EVs grows, TurnOnGreen is poised to provide fleet operators with access to affordable, durable, and dependable EV charging hardware and network services.” TurnOnGreen offers scalable EV charging solutions for all types of commercial fleets. The Company’s ultra-fast charging station products, charging management software, and network services allow fleet operators to charge multiple vehicles rapidly and track energy use by the vehicle. TurnOnGreen charging systems maintain high standards in the market, are Energy Star Certified, and are backed by an internationally recognized certificate of safety and performance. “Working with AVIS Alaska to provide affordable EV charging solutions will help ease their transition to an electric fleet in the future,” said Amos Kohn, the Company’s Chief Executive Officer. “The EV revolution is well underway, and our mission is to support widespread EV adoption and utilization.” As part of the Infrastructure Investment and Jobs Act, Alaska Energy Authority (“AEA”) will receive $7.8 million in federal fiscal year 2022 and $11.1 million in federal fiscal year 2023 from the United States Department of Transportation Federal Highway Administration under the National Electric Vehicle Infrastructure Formula Program. AEA anticipates receiving approximately $52 million over the next five years through this program to build a network of DC fast chargers throughout Alaska. For more information on TurnOnGreen’s product line, please visit www.TurnOnGreen.com. About Imperalis Holding Corp. TurnOnGreen Expands EV Charging Footprint with New AVIS Car Rental Locations in Alaska TurnOnGreen designs and manufactures innovative, feature-rich, and top-quality power products for mission-critical applications, lifesaving and sustaining applications spanning multiple sectors in the harshest environments. The diverse markets we serve include defense and aerospace, medical and healthcare, industrial, telecommunications, and e-Mobility. The Company brings decades of experience to every project, working with its clients to develop leading-edge products to meet a wide range of needs. The Company’s headquarters are located in Milpitas, CA; www.TurnOnGreen.com. Forward-Looking Statements This press release contains “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, and Section 21E of the Securities Exchange Act of 1934, as amended. These forward-looking statements generally include statements that are predictive in nature and depend upon or refer to future events or conditions, and include words such as “believes,” “plans,” “anticipates,” “projects,” “estimates,” “expects,” “intends,” “strategy,” “future,” “opportunity,” “may,” “will,” “should,” “could,” “potential,” or similar expressions. Statements that are not historical facts are forward-looking statements. Forward-looking statements are based on current beliefs and assumptions that are subject to risks and uncertainties. Forward-looking statements speak only as of the date they are made, and the Company undertakes no obligation to update any of them publicly in light of new information or future events. Actual results could differ materially from those contained in any forward-looking statement as a result of various factors. More information, including potential risk factors, that could affect the Company’s business and financial results are included in the Company’s filings with the U.S. Securities and Exchange Commission, including, but not limited to, the Company’s Forms 10-K, 10-Q and 8-K. All filings are available at www.sec.gov and on the Company’s website at www.TurnOnGreen.com. Contacts TurnOnGreen Investor Contact: IR@TurnOnGreen.com or (877) 634-0982 1/3/23, 9:07 AM Electric Vehicle Infrastructure Plans Moving Forward in Northern Susitna Valley - KTNA 88.9 FM https://ktna.org/2022/12/electric-vehicle-infrastructure-plans-moving-forward-in-northern-susitna-valley/1/2 Donate Listen Community Radio for the Susitna Valley Electric Vehicle Infrastructure Plans Moving Forward in Northern Susitna Valley December 14, 2022 | KTNA Staff Multiple funding sources have paved the way for electric vehicle charging stations to be installed in the Mat-Su Borough over the next five years. The Alaska Energy Authority, or AEA, began its work in electric vehicle charging infrastructure with the Volkswagen settlement funding. Alaska received more than eight million dollars as part of that settlement and AEA developed the Beneficiary Mitigation Plan to allocate the funding for various projects. Fifteen percent of that funding was set aside for electric vehicle infrastructure, with about one million dedicated to install stations at host sites from Homer to Fairbanks. That initial funding required a 20 percent match from the host partner, however, the private sector partners went above that to provide half the funding. Many more applications were received than could be funded, but the Three Bears in Trapper Creek is one that will get an EV station. Beyond the Volkswagen funding, the state also will receive about $52 million to further EV infrastructure. The AEA had already developed an initial plan and that was used to submit the application for National Electric Vehicle Infrastructure, or NEVI, funding. The Alaska Department of Transportation will take on the reporting and fund management while AEA is 0:000:00 / 3:10/ 3:10 1/3/23, 9:07 AM Electric Vehicle Infrastructure Plans Moving Forward in Northern Susitna Valley - KTNA 88.9 FM https://ktna.org/2022/12/electric-vehicle-infrastructure-plans-moving-forward-in-northern-susitna-valley/2/2 taking the lead in getting partner host sites and managing installation. Though the funding is secured, AEA still has several major issues to resolve before the funding can be used. According to Executive Director of the AEA, Curtis Thayer, the NEVI program requires that charging stations be located every 50 miles along the alternative fuel corridor, but that may not be practical in remote areas. For example, the area between Denali State Park and Cantwell is farther than the 50-mile requirement. In addition, the funds must be used for DC Fast chargers. Audrey Alstrom, Director of Alternative Energy and Energy Efficiency of the AEA, says that the government’s funding requires that the chargers be a minimum of 150 kilowatts. That may be difficult in some areas since the electrical service required to install chargers with that amount of power is not available. Alstrom indicates that they will need to discuss the issues with the Department of Energy. The NEVI funding also is focused on investing in disadvantaged communities, which accounts for much of the northern section of the Parks Highway alternative fuel corridor. Each charging site must be located within one mile of the corridor. NEVI funds will cover 80 percent of the costs, with a 20 percent match from partner host sites. The costs include upgrading the service, wiring, and other infrastructure needs. The overall investment will be approximately one million dollars per location. Thayer indicates that supply logistics are the biggest hurdle of the project, with a nine-month lead time for parts. Only several years ago, there were concerns about battery life in cold climates, distance between charging stations, and types of vehicles offered. Thayer says “People are disappointed that charging stations aren’t in certain areas rather than not wanting them.” And now that trucks and SUVs are coming to the market, EVs are more competitive. The NEVI-funded stations are expected to be installed over the next five years. The Volkswagen-funded stations, including the Trapper Creek site, are expected to be installed as soon as the equipment supply and site logistics are ironed out, likely sometime in 2023. Leave a Comment Your email address will not be published. Required fields are marked * Comment 813 W Northern Lights Blvd, Anchorage, AK 99503  Phone: (907) 771-3000  Fax: (907) 771-3044  Email: info@akenergyauthority.org REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG RGYAUTHORITY.ORG PRESS RELEASE Brandy M. Dixon Communications Director (907) 771-3078 FOR IMMEDIATE RELEASE November 30, 2022 AEA Closes on $166 Million in Bond Financing for Transmission Upgrades and Battery Storage (Anchorage) – The Alaska Energy Authority (AEA), the state’s energy office, has closed today on its previously announced $166 million in bond financing to improve the efficiency and deliverable capacity of power from the Bradley Lake Hydroelectric Project. The bonding by AEA, in partnership with the Railbelt utilities, will come at no additional cost to ratepayers or added burden on the State treasury. Proceeds from the bond issuance will pay for transmission line upgrades and battery energy storage systems that will reduce existing constraints on the Railbelt grid by increasing transmission capacity to export Bradley Lake hydropower, while also allowing for the integration of future renewable energy generation. Bradley Lake, owned by AEA, is the largest hydroelectric plant in Alaska and generates the lowest cost power in the state. More than 550,000 Alaskans, from Homer to Fairbanks, benefit from the 120-megawatt facility, which generates up to 10 percent of the total annual electrical energy consumed by Railbelt residents and businesses alike. Bradley Lake is managed by the Bradley Lake Project Management Committee, which is comprised of a representative from each of the five Railbelt utilities and AEA. Since Bradley Lake’s completion, each utility has paid a portion of the annual debt service on the original bonds. In 2021, the bonds were paid off and under the Power Sales Agreement the Railbelt utilities are obligated to make annual payments until 2050. Such funds are now available to be used for upgrades related to Bradley Lake. The Railbelt utilities are comprised of Chugach Electric Association, Golden Valley Electric Association, Homer Electric Association, Matanuska Electric Association, and the City of Seward. The Alaska Energy Authority is a public corporation of the state. Its mission is to reduce the cost of energy in Alaska. ### 1/3/23, 9:05 AM Alaska Energy Authority invests $4.9M in state’s largest solar farm - Alaska Public Media https://alaskapublic.org/2022/11/28/alaska-energy-authority-invests-4-9-million-in-states-largest-solar-farm/1/2 Alaska Energy Authority invests $4.9M in state’s largest solar farm The Houston solar project under construction. (Courtesy of Alaska Energy Authority) Residents of the Matanuska-Susitna Borough will get a lot more power from the sun next summer. That’s when construction is expected to finish in Houston on what will be the state’s largest solar farm, projected to produce enough energy to power 1,400 homes. The state-owned Alaska Energy Authority announced on Oct. 27 that it would loan $4.9 million to the project. Curtis Thayer is Executive Director at AEA and says renewables like solar help offset Railbelt communities’ reliance on natural gas. Thayer says the state and the governor want to reduce carbon emissions, but that won’t happen overnight. “You’re never going to be able to do everything on wind, everything on solar, or hydro. There needs to be a balance,” Thayer said. “So that balance is, as technology advances, hopefully we can wean ourselves off of the carbon, but that’s going to be a bridge.” Thayer says the added renewable power will not raise costs for consumers and will even stabilize rates, especially in the long term. That’s possible because the price of solar has fallen rapidly in recent years – dropping 80-90% over the last decade, according to Jenn Miller, CEO of Renewable IPP. Three years ago, Renewable IPP built what is currently the biggest solar farm in Alaska, a 1.2 megawatt array next to the Parks Highway in Willow. Now, Miller’s company is By Michael Fanelli, Alaska Public Media - Anchorage -November 28, 2022 1/3/23, 9:05 AM Alaska Energy Authority invests $4.9M in state’s largest solar farm - Alaska Public Media https://alaskapublic.org/2022/11/28/alaska-energy-authority-invests-4-9-million-in-states-largest-solar-farm/2/2 developing the Houston project just down the highway, and it’s set to be more than six times bigger at 8.5 megawatts. “The perception is, ‘Solar in Alaska? You must be crazy!’ But given the dramatic price decrease in the technology as it’s deployed more and more around the world, that’s what now makes it a viable technology here in this northern state,” Miller said. Miller says the Houston array is well suited to Alaska’s climate because the panels are two- sided, optimizing their winter production. “And so February, March – we have a lot of sunny nice days during that time as well. We’ll be able to capture extra production as it bounces off the snow and hits the back side of the panel,” Miller said. Alaska currently gets less than 1% of its power from solar, but Miller says that as the technology continues to improve, that number could grow to 25% or higher. The Houston project is on track to be completed by August 2023. Michael Fanelli, Alaska Public Media - Anchorage Select Language 11/25/22, 1:43 PM Here are the next steps for Alaska to make the most of the federal infrastructure law, one year in | Opinions | frontiersman.com https://www.frontiersman.com/opinions/here-are-the-next-steps-for-alaska-to-make-the-most-of-the-federal-infrastructure/article_9e109a76-6c5d-11ed-…1/3 https://www.frontiersman.com/opinions/here-are-the-next-steps-for-alaska-to-make-the-most-of-the-federal- infrastructure/article_9e109a76-6c5d-11ed-a478-7f2d699e9b05.html Here are the next steps for Alaska to make the most of the federal infrastructure law, one year in By Nils Andreassen Spectrum Nov 24, 2022 A year ago, Alaska celebrated the passage of the Infrastructure Investment and Jobs Act (IIJA), what became upon signing by the President the Bipartisan Infrastructure Law. No matter the name, Alaska’s state and local ocials knew just how important this long-awaited announcement was for agencies and communities with incredible infrastructure needs. The Alaska Municipal League had estimated in the last few years an infrastructure decit of about $30 billion. It felt like a locked door had been opened. Much of what was in IIJA is an increase of funding to previously established programs, but there’s also a lot of new programs. Federal agencies rushed to gure out implementation, including adding in the priorities of the current administration and the criteria for applications. A lot of the eort of the last year, for the state, AML and other organizations, has been to understand these priorities and programs, initiate a series of planning eorts and identify competitive projects and applications. It remains a work in progress. IIJA funding falls into ve broad categories – broadband, energy and power, transportation, water and sewer, and resilience. Alaska’s capacity to coordinate a year ago was at very dierent stages of preparation to respond to each of these. The state has stood up an entirely new oce dedicated to broadband, and has digital equity and broadband deployment planning to initiate, conduct and nalize before fully realizing the benets of the program. It has been and will continue to be an intense eort, even as federal agencies like the National Telecommunications and Information Administration and U.S. Department of Agriculture have hosted competitive application processes that Alaska has beneted from. AML is part of the planning processes the state has begun, including visiting communities to conduct digital equity listening sessions. Separately, there will be a statewide cybersecurity plan developed for local government projects to be funded through. Privacy - Terms 11/25/22, 1:43 PM Here are the next steps for Alaska to make the most of the federal infrastructure law, one year in | Opinions | frontiersman.com https://www.frontiersman.com/opinions/here-are-the-next-steps-for-alaska-to-make-the-most-of-the-federal-infrastructure/article_9e109a76-6c5d-11ed-…2/3 A lot of the energy or power funding is for very specic purposes, and maybe not the panacea that Alaskans would hope for. That said, an emphasis on grid resilience is promising, with funding to the state, tribes, and Alaska Native corporations. The U.S. Department of Energy has spent a lot of the last year collecting information in order to begin its more competitive grant processes. An AML-funded grant application to examine community-level energy projects was successful, bringing $3.5 million to the project that will take place in Northwest and Southeast Alaska. At the same time, the Alaska Energy Authority will be undertaking a number of energy and electric-vehicle planning activities in support of upcoming opportunities. Transportation had the most amount of funding allocated to it, with formula funding bolstering the Alaska Department of Transportation and Public Facilities (including for community transportation projects). Competitive applications have almost overwhelmed the capacity to respond. A new partnership between AML and DOT&PF has meant collaborative applications submitted for a total of about $700 million, and $30 million already awarded. We can’t wait to see the dierence these make in communities and how this partnership might lead to greater regional collaboration and coordination between local governments and the state. Between the Alaska Native Tribal Health Consortium and the state Department of Environmental Conservation, we’re anticipating that Alaska may nally be able to address clean water and sanitation in its unserved and underserved communities. That’s a $2 billion list that should have funding available to work from. The state’s revolving loan funds, too, have been expanded and a new one established, with many of the loans containing provisions to be forgiven. It remains to be seen how the state will address things like aordability or nancial management of those systems, working with communities to bolster both. Finally, resilience is a broad topic that covers climate change, hazard mitigation, community relocation, and environmental remediation. The Environmental Protection Agency and the Department of the Interior are actively implementing prior and new programs to support funding for tribal and local governments on this front. A new report from the Alaska Division of Community and Regional Aairs and ANTHC about “Unmet Needs” may be a useful summary of some of the issues involved, and the work le to do. A lot of the federal programs require planning activities – wildre, coastal resilience, climate action and hazard mitigation plans, among others – that result in projects identied for future implementation. There’s a lot of eort required to augment the capacity of communities to go through this process. Privacy - Terms 11/25/22, 1:43 PM Here are the next steps for Alaska to make the most of the federal infrastructure law, one year in | Opinions | frontiersman.com https://www.frontiersman.com/opinions/here-are-the-next-steps-for-alaska-to-make-the-most-of-the-federal-infrastructure/article_9e109a76-6c5d-11ed-…3/3 That all sounds like a lot, and it is. I fear we’ve only glimpsed a fraction of the work still to do and the eort to get this far has already stretched agencies and organizations thin. To be successful in planning eorts and to respond eectively to grant opportunities will require increased capacity at the state and local level, greater coordination, and the ability to submit competitive applications in response to opportunities. As a state – all the agencies, tribes, organizations and others working on this – the scale of it all remains overwhelming and we’ll still have work to do in the coming year to be strategic, coordinated and successful. Nils Andreassen is the executive director of the Alaska Municipal League, which works to strengthen Alaska’s local governments. He lives in Juneau. Privacy - Terms Editor’s note: In the Hilcorp anniver- sary special, shortened versions of Petroleum News’ stories will appear, highlighting some of the independent’s most memorable events. By PETROLEUM NEWS Jan. 8, 2012, issue Some of Cook Inlet’s oldest oil and gas facilities now have a new owner, with Chevron subsidiary Union Oil Company of California, or Unocal, giving way to Houston-based independent Hilcorp, whose Hilcorp Alaska LLC subsidiary assumed operation of Union’s Cook Inlet assets Jan. 1. Hilcorp said it “welcomes over 230 new Alaskan employees to the company and recognizes the skills and experience they bring.” Hilcorp Energy Co., founded in 1989, is one of the largest privately held independent oil and natural gas exploration and pro- duction companies in the United States, with 700 employees in the Lower 48. Hilcorp named John Barnes as senior vice president for its Hilcorp Alaska sub- sidiary. Hilcorp said Barnes, formerly with Marathon in Alaska and most recent- ly senior vice president of operations and maintenance services for CH2MHill, brings both producer and contractor expe- rience to the position. Plans for Cook Inlet Assets that Hilcorp acquired include Union Oil contracts and interests in the Swanson River, Granite Point, Middle Ground Shoals, Trading Bay and MacArthur River fields; interests in 10 offshore platforms; interests in onshore gas fields including the Ninilchik Unit and the Beluga River Unit; and two gas storage facilities. When the sale was announced in July production from the assets was listed as some 3,900 barrels of oil and 85 million cubic feet of natural gas per day. As of November 2011, production data from the Alaska Oil and Gas Conservation Commission, Granite Point, McArthur River and Middle Ground Shoals — among the interests acquired by Hilcorp Alaska — are the only fields in Cook Inlet with average production of more than 1,000 barrels per day. The sale also includes interests in the Cook Inlet Pipe Line Co. and Kenai Kachemak Pipeline LLC. While Hilcorp did not discuss specific plans in a Jan. 4 statement, it made some general information available in 2011 regulatory filings. In a narrative statement about Hilcorp’s proposed acquisition filed with the Regulatory Commission of Alaska in August as part of the application for transfer of pipeline interests, Hilcorp said it has identified the Cook Inlet basin as a region holding significant potential for continued oil and gas exploration and development opportunities. Consistent with its overall corporate mission, upon completion of the acquisition Hilcorp intends to pursue a maintenance and development program at existing fields, as well as a comprehensive exploration program.” l PETROLEUM NEWS • WEEK OF NOVEMBER 6, 2022 5 in the North Slope oil fields. , and successful operations safe muscle in support of smooth, xpertise and technologicalxe , our companies blend,together and remote camp services– Engineering, drilling operations ony.www.do n.com l SNEAK PREVIEW Sneak peek of Hilcorp anniversary special Inlet deal closes: Hilcorp Alaska takes over in Cook Inlet for Chevron subsidiary Union Oil Company of California, or Unocal CEO’s message In a CEO message on Hilcorp Energy’s website near the time of Hilcorp Alaska’s takeover of Chevron subsidiary Union Oil Company of California’s Cook Inlet assets, Jeff Hildebrand, the compa- ny’s founder, president and CEO, cites “world-class employees, lega- cy assets and a strong balance sheet” as the reasons for the company’s success. “We focus on what we do well,” Hildebrand said, listing the compa- ny’s core competencies as engineer- ing and geological expertise and operational excellence. Hilcorp’s mission? “To efficient- ly develop energy that would other- wise be lost while providing an enjoyable and challenging work environment where long-term per- sonal wealth can be created,” Hildebrand said. —PETROLEUM NEWS JOHN BARNES “Consistent with its overall corporate mission, upon completion of the acquisition Hilcorp intends to pursue a maintenance and development program at existing fields, as well as a comprehensive exploration program.” —Hilcorp told RCA GOVERNMENT AOGCC reschedules Coyote EOR hearing The Alaska Oil and Gas Conservation Commission has rescheduled a hearing on a request from ConocoPhillips Alaska to approve a pilot enhanced oil recovery project for the Coyote interval in the Kuparuk River unit. Previously scheduled for Nov. 8, the public hearing is now scheduled for Nov. 29. It will be at 10 a.m. in the commission’s Anchorage offices with call-in avail- able at 907-202-7104 conference ID no. 592 156 542#. ConocoPhillips drilled the Coyote prospect as a sidetrack from an existing 3S drill site well at Kuparuk at the end of 2021 after it was identified from a review of 2015 3D seismic. Two follow-up wells are planned in the fourth quarter of 2021 to “enable us to gather other critical data to help us better plan for a future development of this reservoir from the 3S pad,” the company said in an Aug. 11 application to AOGCC. Since the feasibility of injection into the reservoir has not been established this is considered a pilot project to help determine the commercial viability of using EOR to develop Coyote, ConocoPhillips said. The Coyote development design is expected to be a line-drive water alternating gas flood with horizontal producers and injectors. The company said if it is established that Coyote is commercially viable, it would then apply to AOGCC for pool rules and an area injection order. —KRISTEN NELSON AEA OKs loan for Houston solar project The board of the Alaska Energy Authority has approved a $4.9 million loan to Energy 49 LLC to assist with the funding of the construction of an 8.5-megawatt solar farm at Houston. Power from the 45-acre facility, the largest solar farm in Alaska, will be supplied to Matanuska Electric Association. Energy 49 is developing the project. The facility will provide an amount of energy equivalent to the energy needs of approximately 1,400 homes, AEA says. Energy 49 had been owned by Renewable IPP LLC, the owner and operator of an existing solar farm in Willow. However, in July ownership of Energy 49 was transferred to Glacier Bay Solar LLC, a wholly owned subsidiary of clean energy investment company CleanCapital. CleanCapital has agreed to provide the balance of the funding for the $9.7 million project. Renewable IPP is under contract with CleanCapital for construction, operation and maintenance of the solar farm. Construction began in August 2022 and is expected to be completed in the summer of 2023. The AEA loan comes from the agency’s Power Project Fund, or PPF. “AEA is excited to work with the Renewable IPP team again to provide them with the additional capital needed to make this project a reality,” said AEA Executive Director Curtis Thayer. “The PPF loan program is an attractive, patient capital funding mechanism that can be leveraged to diversify Alaska’s energy sources and introduce additional renewable energy on the Railbelt.” “We’re thrilled by the state’s instrumental support to bring cost-competitive renew- able energy to Alaskans,” said Renewable IPP CEO Jenn Miller. “With this announce- ment, the state is taking real steps to diversify our energy supply and spur economic growth.” —ALAN BAILEY ALTERNATIVE ENERGY Power from the 45-acre facility, the largest solar farm in Alaska, will be supplied to Matanuska Electric Association. Sneak peek of Hilcorp anniversary special: celebrating 10 years in state page 5 l FINANCE & ECONOMY l GOVERNMENT l EXPLORATION & PRODUCTION see GAS NEEDS page 7 State’s winter Cook Inlet sale online bidding to open Dec. 12 Bidding will open Dec. 12 for the state’s winter Cook Inlet areawide sale, the Alaska Department of Natural Resources said Oct. 28. Bid results will be published Dec. 30. The Cook Inlet areawide is regularly held in the spring, as it was this year, in conjunction with the Alaska Peninsula areawide. “We are offering this special State Cook Inlet lease sale at the end of the year to coincide with the federal sale for the bene- fit of potential bidders and in accordance with our constitutional duties,” DNR Deputy Commission John Crowther said in DNR’s see AEA BONDING page 9 AEA board approves $175M in transmission upgrades bonding The Alaska Energy Authority said that on Oct. 26 that its board unanimously approved an estimated $175 million in bond financing to improve efficiency and capacity of power from the Bradley Lake Hydroelectric project. AEA said the bonding, in partnership with the Railbelt utilities, will be at no additional cost to ratepayers. It will also not be a burden on the state treasury. The bond transaction is expected to close before Dec. 2. Proceeds of the bonds will be used solely for transmission line upgrades and battery energy storage systems. These projects will reduce constraints on the Railbelt grid by improving transmission capacity from Bradley Lake on the Kenai Peninsula. They will also allow integration of additional sources of renewable energy. AEA said funding for the projects comes from excess payments Latest from Gil Mull group: interpretive panels almost done “We are very close to finishing up the interpretive panels; they look awesome!” Tom Homza wrote in an Oct. 31 email to a loosely organized group of 80-some friends, admirers and colleagues of the late renowned Alaska geologist Gil Mull. The group’s first accomplishment was the June placement of a remembrance plaque in front of the Arctic Interagency Visitor Center in Coldfoot, on the southern slopes of the Brooks Range. The plaque, which contained a brief bio of Gil, was placed on see MULL GROUP page 9 see INLET SALE page 8 CINGSA ready for Southcentral winter gas needs; record storage Cook Inlet Natural Gas Storage Alaska hit a significant milestone this year, with a record high balance of stored gas of 10.7 billion cubic feet on Sept. 11, Matthew Federle, CINGSA director of storage operations, told a public meeting of the Regulatory Commission of Alaska on Oct. 26. The previous record was 10.3 billion cubic feet, Federle said. Federle pri- marily attributed the record balance to a relative high volume of stored gas at the end of last winter. As is typical for CINGSA, low utility gas demand in the summer relative to the winter results in very little gas being drawn from storage dur- ing the summer months, while customers store excess gas pro- duced during the summer for winter use. The relatively high inventory presumably means that CINGSA is well prepared Vol. 27, No. 45 • www.PetroleumNews.com A weekly oil & gas newspaper based in Anchorage, Alaska Week of November 6, 2022 • $2.50 GIL MULL OPEC: Demand to grow Bullish OPEC; robust US crude draws; falling dollar quell demand fears By STEVE SUTHERLIN Petroleum News Alaska North Slope crude leapt $1.77 higher Nov. 2 to close at $96.11 per barrel, while West Texas Intermediate jumped $1.63 to close at $90 and Brent picked up $1.51 to close at $96.16. The price advances come in the wake of a revised outlook by the Organization of the Petroleum Exporting Countries released Oct. 31 that raised esti- mates of global oil demand in the medium and long term. Prices were further supported by U.S. Energy Information Administration data released Nov. 2 showing a significant drawdown of U.S. oil reserves. ANS rose Nov. 1, adding $1.36 to close at $94.35. WTI leapt $1.84 to close at $88.37 but Brent edged 18 cents lower to close at $94.65. The U.S. dollar fell against other currencies Nov. 1, which added strength to oil prices. Prices were also boosted by a Twitter entry late Oct. 31 by noted Chinese economist Hao Hong that said a “reopening committee” formed and led by Armstrong weighs in ConocoPhillips Alaska’s Bear 1 wildcat appears on trend with Stirrup discovery By KAY CASHMAN Petroleum News In studying available maps and a G&G team’s comments, ConocoPhillips Alaska’s Bear 1 exploration well planned for this winter appears to be on trend with Oil Search (Alaska)’s 2020 Stirrup dis- covery. Bear 1 will be approximately 12 miles south of Stirrup 1, which had one of the highest flow rates of any Nanushuk single-stage stim- ulation of a vertical well on the North Slope. Stirrup 1 successfully penetrated the Nanushuk reservoir and encountered an oil column with net pay of 75 feet. The wellbore was cored, perforated through a single-stage simulation and shut- in for six days to enable pressure build-up prior to testing in which Stirrup flowed at a stabilized rate of 3,520 barrels of oil per day, As previously reported, ConocoPhillips Alaska President Erec Isaacson described the company’s Bear 1 well as a Brookian Topset play. “A Brookian Topset is exactly what we drilled at Pikka, Horseshoe, Stirrup, Mitquq and … CP drilled at Willow. CP knows what they are doing. I give the Bear well a high chance of success based on what we know,” Bill Armstrong Test well flaring issue Great Bear Pantheon has applied to flare long-term as part of production test By KRISTEN NELSON Petroleum News Great Bear Pantheon needs permission for flar- ing during a long-term test of its Alkaid 2 well to determine if the accumulation will be eco- nomic to produce and what scale of production facilities are needed. The company has said the production test could last up to nine months. The Alaska Oil and Gas Conservation Commission regulates flaring and it held a hearing Oct. 27 on the request. AOGCC can grant permission to flare during production testing but said it had never been asked to do so for more than a few weeks. On that basis the commission scheduled the hearing and asked for public comment. Pat Galvin, GBP’s chief commercial officer and general counsel, and Michael Duncan, chief oper- ating officer, described the drilling operations at Alkaid 2 and the reasons for the nine-month flaring request. see OIL PRICES page 10 see BEAR 1 page 11 see WELL FLARING page 12 JOHN CROWTHER To meet future energy demand, the world will need to annually add an average 2.7 million barrels of oil equivalent per day in the period to 2045, OPEC said in its 2022 World Oil Outlook released Oct. 31. BILL ARMSTRONG He said an early assessment could miss the difference between a well with an estimated ultimate recovery of 1 million barrels and a well with an EUR of 2 million barrels. PETROLEUM NEWS • WEEK OF NOVEMBER 6, 2022 9 ADVERTISER PAGE AD APPEARS ADVERTISER PAGE AD APPEARS ADVERTISER PAGE AD APPEARS Companies involved in Alaska’s oil and gas industry Advertiser Index A ABR, Inc. Acuren . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10 AES Electric Supply, Inc. Ahtna, Inc. Airgas, an Air Liquide Company Airport Equipment Rentals Alaska Dreams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8 Alaska Frontier Constructors (AFC) Alaska Fuel Services Alaska Marine Lines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Alaska Materials Alaska Railroad Alaska Rubber Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Alaska Steel Co. Alaska Textiles Alaska West Express . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Arctic Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4 ARCTOS Alaska, Division of NORTECH Armstrong . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 ASTAC (Arctic Slope Telephone Assn. Coop, Inc) AT&T Automated Laundry Systems & Supply B-F Bombay Deluxe Restaurant . . . . . . . . . . . . . . . . . . . . . . . . .10 Brooks Range Supply C&R Pipe & Steel, Inc. Calista Corp. ChampionX Coffman Engineers Colville Inc. Computing Alternatives CONAM Construction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12 Construction Machinery Industrial (CMI) Cook Inlet Tug & Barge Cruz Construction Denali Industrial Supply, Inc. Denali Universal Services (DUS) . . . . . . . . . . . . . . . . . . . . . .4 Doyon Anvil Doyon Associated Doyon Drilling, Inc. Doyon, Limited . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5 EEIS Consulting Engineers, Inc. EXP Energy Services F. R. Bell & Associates, Inc. Flowline Alaska Frost Engineering, a division of PumpTech LLC G-M GCI GeoLog Greer Tank & Welding Guess & Rudd, PC Inspirations Judy Patrick Photography . . . . . . . . . . . . . . . . . . . . . . . . . .11 Little Red Services, Inc. (LRS) Lounsbury & Associates Lynden Air Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Lynden Inc. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Lynden Logistics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Lynden Oilfield Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Lynden Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 Maritime Helicopters Matson N-P Nabors Alaska Drilling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 NANA Worley Nature Conservancy, The NEI Fluid Technology Nordic Calista North Slope Borough North Slope Telecom Northern Air Cargo Northern Solutions Oil Search Owl Ridge Natural Resource Consultants Petroleum Equipment & Services, Inc. PND Engineers, Inc. PRA (Petrotechnical Resources of Alaska) Price Gregory International Q-Z Resource Development Council . . . . . . . . . . . . . . . . . . . . .12 SeaTac Marine Services . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Strategic Action Associates Surepoint Technologies Group US Tanks-A-Lot TorcSill Udelhoven Oilfield System Services Inc. US Ecology Alaska . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11 Weston Solutions All of the companies listed above advertise on a regular basis with Petroleum News made by the five Railbelt utilities after the Bradley Lake bonds were paid off. Projects planned AEA listed four projects: •Upgrading the transmission line between Bradley Lake and the Soldotna substation. •Upgrading the transmission line between the Soldotna substation and the Sterling substation. •Upgrading the transmission line between the Sterling substation and the Quartz Creek substation. •Providing battery storage systems for stabilization of the grid. AEA said the Railbelt is the interconnected electric grid stretching some 700 miles from Fairbanks through Anchorage to the Kenai Peninsula, an area where some 70% of Alaska’s population is served by the electric system. There are four member-owned electric cooperatives and one city utility selling power to Railbelt consumers. AEA said Railbelt energy systems went into service more than 40 years ago and the systems have seen signifi- cant change since then. Loads have increased, transmission assets have aged and greenhouse gases have become an increasingly important factor, AEA said. Utilities have developed cost-saving power sales, which demand more of the system. There will soon be regional integrated resource planning which will increase benefits of sharing power throughout the region. Bradley Lake AEA owns Bradley Lake, the largest hydroelectric plant in Alaska and an important Railbelt generating plant. Bradley Lake, a 120-megawatt facility, is some 27 miles northeast of Homer. It generates 10% of the electrical ener- gy used annually by Railbelt utilities, providing some of the lowest cost power in the state to some 550,000 Alaskans from Homer to Fairbanks, AEA said. Bradley Lake is managed by the Bradley Lake Project Management Committee, which has a representative from each of the five Railbelt utilities and AEA. Each of the five utilities has paid a portion of the annual debt service on the original bond since Bradley Lake was completed, bonds which were paid off in 2021. AEA said that under the power sales agreement, Railbelt utilities con- tinue to make annual payments until 2050, with the funds now available for upgrades related to Bradley Lake. AEA said the Alaska Department of Law determined that the pro- posed transmission upgrades are required project work that benefits Bradley Lake and Railbelt ratepayers. Railbelt utilities are Chugach Electric Association, Golden Valley Electric Association, Homer Electric Association, Matanuska Electric Association and the City of Seward. Modernization “Today’s announcement is a leap forward in the state’s effort to modernize and diversity the Railbelt energy port- folio,” said Alaska Gov. Mike Dunleavy. “For consumers and businesses, the investment will lead to a more reliable power grid, carrying more electricity from a wider variety of sustainable energy sources like solar, wind, hydro, tidal, and hydrogen power. A more reliable grid will power growth in Alaska’s economy and make us more energy independent.” AEA Board Chair Dana Pruhs said AEA’s board “has become increasingly focused on grid resiliency since the Swan Like Fire damaged 39 miles of transmission lines between Sterling and Cooper Land on the Kenai Peninsula.” It took four months at an estimated cost of $12 million to Railbelt utility ratepayers to bring the line back into service, he said. “Upgrading this line represents one of the largest investments since Bradley Lake was constructed and reinforces AEA’s commitment to ensuring access to safe, reliable, and affordable energy for all Alaskans,” Pruhs said. AEA Executive Director Curtis Thayer said the gover- nor “charged AEA and the utilities to develop a plan to increase the reliability and resiliency of the Railbelt corri- dor. With this bonding approval, these transmission upgrades and battery storage can now be realized and ben- efit consumers through cost sharing, better cost alignment, increased reliability, and allow for additional new renew- ables to come online.” Chugach Electric CEO Arthur Miller said: “The projects that this funding supports will provide decades of benefit to Alaskans throughout the Railbelt. Improvements in trans- mission and energy storage infrastructure increases reliabil- ity and resiliency of the grid, creates operational efficien- cies, supports the advancement of renewable generation, and allows us to continue providing affordable, reliable power to our members.” Golden Valley Electric Association CEO John Burns said: “The electricity produced from Bradley Lake is low cost, carbon free energy that benefits all Railbelt members. For Golden Valley Electric Association members, and all Railbelt communities, access to reliable, affordable energy is essential for economic viability.” He said the project work “will assist in ensuring that the benefits of the Bradley Lake Hydroelectric project continue to be received well into the future.” Homer Electric Association General Manager Brad Janorschke said HEA “continues to work with the state and the Railbelt utilities to secure funds necessary to modernize Alaska’s aging transmission system and expand battery storage. Without the incorporation of batteries into trans- mission, we will quickly get to a point where we will not be able to meet our clean energy generation goals without new sources of system regulation. These upgrades are necessary to diversity our generation assets.” Matanuska Electric Association CEO Tony Izzo said, “MEA joins the other Railbelt utilities in a shared vision to transport our electric system into a robust and resilient grid that fosters energy security and a diverse energy mix.” He said MEA appreciates the leadership and commitment of Gov. Dunleavy and AEA “in supporting these critical sys- tem upgrades as an investment in Alaska’s future.” —KRISTEN NELSON continued from page 1 AEA BONDING an existing wall in the rock garden that contained two siz- able Kanayut formation boulders, a particularly beautiful rose-colored chert pebble conglomerate that records the erosion of an ancient mountain belt. Another of the group’s projects was the Charles Gilbert “Gil” Mull Field Camp Scholarship; a project spearheaded by Geosciences Professor Michael Whalen of the University of Alaska Fairbanks. The group’s goal, which they exceeded, was to build a minimum endowment of $25,000, that would provide a UAF scholarship in perpetuity. Another project was a series of interpretive panels to be placed at key locations in the Brooks Range. That effort morphed to include a broader “Pioneers of AK geology” series (not just Gil) of interpretive panels — the topic of Homza’s Oct. 31 email. Homza also asked members to look at any of Gil’s emails that they had kept, for a John McPhee quote that Gil included at the end of all his emails. The quote was: “Geologists inhabit scenes that no one ever saw, scenes of global sweep, gone and gone again, including seas, mountains, rivers, forests, and archipelagos of aching beauty, rising in volcanic violence to settle down quietly and forever disappear — almost disappear.” If you’d like to receive the group’s monthly email con- tact Homza at Thomas.Homza@shell.com. —KAY CASHMAN continued from page 1 MULL GROUP Liquid Energy: Using Alaska’s waterways to provide power https://digital.akbizmag.com/issue/november-2022/liquid-energy/ 1/7 Water lit the muddy streets of Juneau City, as the gold mining town was known in 1893. That was the year Alaska Electric Light & Power (AEL&P) started providing service from a simple water wheel. Two decades later, the utility developed the Annex Creek, Salmon Creek, and Gold Creek hydropower plants, and they remain in service, generating 3.6 MW, 6.7 MW, and 1.6 MW, respectively. Juneau is awash in hydropower, especially since the federal government build the Snettisham project in 1973. Water tapped from two lakes 28 miles southeast of Juneau drives 70 percent of Juneau’s electricity, with a peak output of 78 MW. Another 20 percent comes from the Lake Dorothy facility on the east bank of Taku Inlet, generating up to 14 MW from the flow of water down a 5-foot diameter penstock. And that’s just Phase 1; AEL&P has plans to double the output from Lake Dorothy, as demand warrants. “Under the right circumstances, hydropower is a cost-effective and reliable source of carbon-free electricity,” says Debbie Driscoll, AEL&P vice president and director of consumer affairs. Liquid Energy: Using Alaska’s waterways to provide power https://digital.akbizmag.com/issue/november-2022/liquid-energy/ 2/7 AEL&P isn’t 100 percent carbon free; Driscoll notes that the utility burns diesel for standby generators during planned maintenance and short outages. However, AEL&P is unique in Alaska having such a large portion of its generation portfolio come from hydropower. Most Alaska utilities rely on a combination of natural gas, petroleum, and coal, plus a smattering of renewables in addition to hydropower. Juneau stands as a benchmark for others to measure up to. Powering the Railbelt A single powerhouse supplies 10 percent of the electricity for customers from the Kenai Peninsula to Fairbanks. The Bradley Lake Hydroelectric Project north of Homer, completed in 1991, is the largest hydroelectric facility in the state. The five Railbelt electric utilities—Chugach Electric Association, Golden Valley Electric Association, Homer Electric Association, Matanuska Electric Association, and Seward Electric System—share its 120 MW output. From 1995 to 2020, the Bradley Lake facility averaged 392,000 MWh annually at $0.04 per kWh, providing some of the lowest cost power to more than 550,000 Alaskans. The Bradley Lake Hydroelectric Project took forty years of planning, fieldwork, licensing, construction, and agreements before generating any power. The US Army Corps of Engineers first studied Bradley Lake’s potential in 1955, but it wasn’t until 1962 that Congress authorized the project. Another twenty years passed before the Alaska Energy Authority (AEA) assumed responsibility for the project and completed the final steps, including the Power Sales Agreement between AEA and the Railbelt utilities and acquiring a mix of legislative appropriations and AEA revenue bonds. In 2020, AEA completed an expansion by diverting glacial water from West Fork Upper Battle Creek into Bradley Lake Hydroelectric Project, increasing energy by 10 percent from its initial numbers in 1991. Now AEA, in partnership with the Railbelt utilities, is pursuing another diversion project to further increase the power output at Bradley Lake by almost 50 percent. The Dixon Diversion would divert water from the East Fork of the Martin River into the Bradley Lake reservoir. According to a press Liquid Energy: Using Alaska’s waterways to provide power https://digital.akbizmag.com/issue/november-2022/liquid-energy/ 3/7 release from Governor Mike Dunleavy, the Dixon Diversion Project could power an additional equivalent of up to 30,000 homes. At this time, AEA estimates five years of studies and permitting followed by five years of construction before the Dixon Diversion generates power. Curtis Thayer, AEA executive director, says other factors affect the amount of power the Bradley Lake facility can supply to the Railbelt. For example, transmission lines from the plant into Anchorage need upgrades before they can handle an additional load. AEA owns most of the transmission lines along the Railbelt, with smaller sections owned by partnering utilities. Together these utilities developed a plan to conduct needed upgrades using funds from the Power Sales Agreement negotiated in 1982. That’s because AEA retired its bonds early, but its utility partners have budgeted to finance them further into the future. That leaves a surplus to pay for transmission upgrades. Liquid Energy: Using Alaska’s waterways to provide power https://digital.akbizmag.com/issue/november-2022/liquid-energy/ 4/7 “Even though the plant is paid off, there is still a commitment by the Railbelt utilities to continue debt payments until 2050,” Thayer explains. “There is a stipulation in the Power Sales Agreement that AEA doesn’t need legislative approval to appropriate these funds as long as it goes to the betterment of Bradley Lake and participating utilities.” This provision means costs for upgrades won’t flow down to utility ratepayers or place an additional burden on the state treasury. Upgrading transmission lines from Fairbanks to Homer is estimated to cost around $200 million. Microgrid Solutions Upgrading the Railbelt grid to tap into Bradley Lake’s hydropower is fine for urban areas, but remote communities are entirely disconnected from these energy grids. According to the Alaska State Energy Profile and Energy Estimates, many rural communities primarily rely on diesel electric generators for power, which means higher costs to the ratepayer and increased environmental concerns. Without access to expanded infrastructure, rural Alaska is seeking alternative energy solutions on a much smaller scale. For Igiugig, that solution came from a partnership with Ocean Renewable Power Company (ORPC), a global renewable energy company with offices in Anchorage. The village, situated where the Kvichak River enters Lake Iliamna, had for a long time imported expensive diesel fuel for power generation. In 2014 when ORPC installed its first hydrokinetic project, known as the RivGen Power System, Igiugig saw the possibility of expanding its energy options. As ORPC further developed the technology, advanced versions of the power system proved capable of providing one-third of the electricity needs for the village’s seventy Yup’ik Eskimos, Aleuts, and Athabascans. ORPC’s Alaska Director of Development Merrick Jackinsky says that the RivGen Power System is unique because it doesn’t require large-scale construction or permanent infrastructure to produce electricity. RivGen differs from traditional hydropower plants, which rely on the elevation difference between the intake and outlet. Hydrokinetic devices like RivGen are placed directly in a stream of flowing water, extracting energy with turbines. The RivGen system looks like a Liquid Energy: Using Alaska’s waterways to provide power https://digital.akbizmag.com/issue/november-2022/liquid-energy/ 5/7 small watercraft with its generator, consisting of two turbines, connected through a single driveline to an underwater generator in the center. The generator sits on a pontoon that is self-deploying, easy to install, and easy to retrieve for maintenance or seasonal removal. Each device has a rated capacity of 25 kW. ORPC ships components to a staging area near a project site for final assembly. Once assembled, the RivGen device is towed to the project site and anchored there. The device is held in the river or tidal current by the anchor lines and then ballasted into position on the riverbed. An underwater power and data cable runs along the river bottom to an onshore interconnection point. “It’s a low vertical profile system,” says Jackinsky. “There aren’t any dams or reservoirs creating free-flowing water. It’s a small system with flexible applications.” Liquid Energy: Using Alaska’s waterways to provide power https://digital.akbizmag.com/issue/november-2022/liquid-energy/ 6/7 Lunar Power Recently, ORPC received a grant to install a second unit in Igiugig, and Jackinsky estimates the two units together will reduce the village’s diesel usage anywhere from 60 percent to 90 percent. The success of this project has led to further partnerships within the state. ORPC recently acquired a federal permit to install a 5 MW tidal energy pilot project near Nikiski, with plans to develop a 100 MW commercial-scale plant. Homer Electric Association, which is partnering with ORPC for this project, is currently installing a storage battery system to save surplus energy from renewables for later transmission to the power grid. Jackinsky says ORPC is also conducting initial studies at False Pass in the Aleutian Chain for a similar project to harness ocean currents. ORPC also announced a tidal generation project in Port Mackenzie that will produce the 80 kW of power needed for a cathodic protection system that keeps the dock from corroding into Cook Inlet. Unlike the freshwater project in Igiugig, the system will require further adaptation for operation in salt water. If successful, it will be the first saltwater tidal generation system in Alaska. Liquid Energy: Using Alaska’s waterways to provide power https://digital.akbizmag.com/issue/november-2022/liquid-energy/ 7/7 “Hydrokinetic power is considered a base load resource,” says Jackinsky. “All you have to do is grab a tide book, and you will know the predicted time and amplitude. With lunar power, you can set a watch.” Though ORPC systems have a low vertical profile and removable infrastructure, Jackinsky says the company is still required to conduct environmental impact studies in areas where wildlife is prevalent. The most extensive monitoring areas are where endangered beluga whales live and in locations with salmon runs. To date, no significant impacts have been found. Hydrokinetic technology opens new possibilities for Alaska to harness its liquid energy, from free-flowing rivers to the wine-dark sea. They have the advantage of being deployable in more locations than the very particular topography that traditional hydropower requires. According to AEA, there are fifty operating utility-scale hydroelectric projects in Alaska, supplying 27 percent of Alaska’s energy profile. Thayer notes that Alaska’s fraction of electricity from hydro is 25 percent more than the national rate. The vastness of Alaska’s coastal miles and waterways gives the state a significant renewable energy advantage over the Lower 48, says Thayer, and communities will benefit from continued investments in hydropower and related infrastructure. 813 West Northern Lights Boulevard, Anchorage, Alaska 99503 T 907.771.3000 Toll Free 888.300.8534 F 907.771.3044 REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG RGYAUTHORITY.ORG PRESS RELEASE Brandy M. Dixon Communications Director (907) 771-3078 FOR IMMEDIATE RELEASE October 27, 2022 AEA Board Approves $4.9 Million Loan for Alaska’s Largest Solar Project (Anchorage) — The Alaska Energy Authority (AEA) Board of Directors has approved a $4.9 million Power Project Fund (PPF) loan to Energy 49 LLC to convert 45 acres in Houston, Alaska into an 8.5 megawatt (MW)-rated photovoltaic (PV) solar array making it the largest utility-scale PV solar installation in the state. The project, developed by Energy 49 LLC, a former subsidiary of Renewable IPP, LLC, the owner and operator of the Willow solar farm, will be an 8.5 MW ballasted bi-facial PV solar array providing an amount of energy equivalent to that needed to power approximately 1,400 homes. The purpose of the project is to expand renewable energy production and augment further diversification of energy resources in Southcentral Alaska. Alaska Energy Authority Page 2 of 2 The clean energy produced by the project will reduce air quality emissions related to power generation while simultaneously conserving those natural gas reserves in the Cook Inlet. “AEA is excited to work with the Renewable IPP team again to provide them with the additional capital needed to make this project a reality,” said AEA Executive Director Curtis W. Thayer. “The PPF loan program is an attractive, patient capital funding mechanism that can be leveraged to diversify Alaska’s energy sources and introduce additional renewable energy on the Railbelt.” “We’re thrilled by the State’s instrumental support to bring cost-competitive renewable energy to Alaskans,” said Renewable IPP, LLC CEO Jenn Miller. “With this announcement, the State is taking real steps to diversify our energy supply and spur economic growth.” CleanCapital, a New York-based clean-energy investment platform will be the owner-operator of the project, providing the balance of the equity financing needed for project construction. Owing to Renewable IPP’s technical and operational prowess in Alaskan solar development, they will be under contract with CleanCapital to perform all construction and continuing operations and maintenance of the solar farm. In addition to its significant capital investment in this project, CleanCapital’s investment will fund Renewable IPP’s operations to accelerate the development of its future clean-energy project pipeline in Alaska. CleanCapital is a veteran in the distributed solar and storage asset industry, owning more than 200 solar projects across the United States, with a mission to accelerate the flow of institutional capital into clean energy. Construction commenced in August 2022, with a groundbreaking ceremony held in mid- September with attendance from Governor Mike Dunleavy, Matanuska Electric Association (MEA), and AEA. The project is anticipated to be completed in late summer 2023. MEA has committed to purchasing all energy generated at the solar farm once completed, under a Power Purchase Agreement approved by the Regulatory Commission of Alaska in March 2022. Once online, the project will supply power to ratepayers in Eagle River and the greater MEA area. AEA’s PPF loan program provides loans to local utilities, local governments, or independent power producers for the development, expansion, or upgrade of electric power facilities, including distribution, transmission, efficiency and conservation, bulk fuel storage, and waste energy. For more information on AEA’s PPF loan program, visit https://www.akenergyauthority.org. The Alaska Energy Authority is a public corporation of the state. Its mission is to reduce the cost of energy in Alaska. ### 813 West Northern Lights Boulevard, Anchorage, Alaska 99503 T 907.771.3000 Toll Free 888.300.8534 F 907.771.3044 REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG RGYAUTHORITY.ORG PRESS RELEASE Brandy M. Dixon Communications Director (907) 771-3078 FOR IMMEDIATE RELEASE October 26, 2022 AEA Board Approves Bonding for Transmission Upgrades and Battery Storage Projects represent the largest investment in Bradley Lake since its construction more than 30 years ago (Anchorage) – Today, the Alaska Energy Authority (AEA) Board of Directors unanimously approved an estimated $175 million in bond financing to improve the efficiency and capacity of power from the Bradley Lake Hydroelectric Project. The bonding by AEA, in partnership with the Railbelt utilities, will be at no additional cost to ratepayers and with no burden on the State treasury. Closing of the bond transaction is expected to take place on or before December 2, 2022. The bond proceeds will be used solely to pay for transmission line upgrades and battery energy storage systems that will reduce the constraints on the Railbelt grid by improving the Kenai Peninsula’s transmission capacity to export power from Bradley Lake, while also allowing for the integration of additional renewable energy generation. Funding for the projects is coming from the excess payments made by the five Railbelt utilities after the Bradley Lake bonds were paid off. These projects include:  Upgrade Transmission Line between Bradley Lake and Soldotna Substation  Upgrade Transmission Line between Soldotna Substation and Sterling Substation  Upgrade Transmission Line between Sterling Substation and Quartz Creek Substation  Battery Energy Storage Systems for Grid Stabilization The “Railbelt” refers to the interconnected electric grid that stretches approximately 700 miles from Fairbanks through Anchorage to the Kenai Peninsula. About 70 percent of Alaska’s population is served by the Railbelt electric system. Four member-owned electric cooperatives and one city utility sell power to Railbelt customers. The Railbelt’s energy systems have undergone significant change since they went into service more than 40 years ago. Over this period, loads have increased, transmission assets have aged, and greenhouse gases have become an increasingly important factor. In addition, cost-saving power sales between utilities have increased, demanding more of the system, and soon, regional integrated resource planning will increase the benefits of sharing power throughout the region. Owned by AEA, Bradley Lake is an important generating plant on the Railbelt and the largest hydroelectric plant in Alaska. Located approximately 27 miles northeast of Homer on the Kenai Peninsula, the 120-megawatt facility generates 10 percent of the total annual electrical energy Alaska Energy Authority Page 2 of 4 used by Railbelt electric utilities and provides some of the lowest-cost power in the state to about 550,000 Alaskans from Homer to Fairbanks. Bradley Lake is managed by the Bradley Lake Project Management Committee, which is comprised of a representative from each of the five Railbelt utilities and AEA. Each utility has paid a portion of the annual debt service on the original bonds since Bradley Lake was completed. The bonds were paid off in 2021 and under the Power Sales Agreement; the Railbelt utilities continue to make annual payments until 2050. These funds are now available to be used for upgrades related to the Bradley Lake project. The Department of Law has determined that the proposed transmission upgrades are required project work that benefits Bradley Lake and Railbelt ratepayers. The Railbelt utilities are Chugach Electric Association (Chugach), Golden Valley Electric Association (GVEA), Homer Electric Association (HEA), Matanuska Electric Association (MEA), and Seward Electric System. The Alaska Energy Authority is a public corporation of the state. Its mission is to reduce the cost of energy in Alaska. ### Primary Contact: Brandy Dixon, Alaska Energy Authority, (907) 764-3928 or bdixon@akenergyauthority.org For quotes and contact information, see below. Perspectives: Office of Governor Mike Dunleavy (Contact: Jeff Turner, (907) 310-4961) “Today’s announcement is a leap forward in the state’s effort to modernize and diversify the Railbelt energy portfolio,” said Governor Mike Dunleavy. “For consumers and businesses, the investment will lead to a more reliable power grid, carrying more electricity from a wider variety of sustainable energy sources like solar, wind, hydro, tidal, and hydrogen power. A more reliable grid will power growth in Alaska’s economy and make us more energy independent.” Alaska Energy Authority (Contact: Brandy M. Dixon, (907) 771-3078) “The AEA Board of Directors has become increasingly focused on grid resiliency since the Swan Lake Fire damaged 39 miles of transmission lines between Sterling and Cooper Landing on the Kenai Peninsula, which took four months to bring the line back into service costing an estimated $12 million to Railbelt utility ratepayers,” said AEA Board Chair Dana Pruhs. “Upgrading this line represents one of the largest investments since Bradley Lake was constructed and reinforces AEA’s commitment to ensuring access to safe, reliable, and affordable energy for all Alaskans.” Alaska Energy Authority Page 3 of 4 Alaska Energy Authority (Contact: Brandy M. Dixon, (907) 771 -3078) “Governor Dunleavy charged AEA and the utilities to develop a plan to increase the reliability and resiliency of the Railbelt corridor. With this bonding approval, these transmission upgrades and battery storage can now be realized and benefit consumers through cost sharing, better cost alignment, increased reliability, and allow for additional new renewable projects to come online,” said AEA Executive Director Curtis W. Thayer. Chugach Electric Association (Contact: Julie Hasquet, (907) 717-9619) “We are pleased to see this important funding move forward,” said Chugach CEO Arthur Miller. “The projects that this funding supports will provide decades of benefit to Alaskans throughout the Railbelt. Improvements in transmission and energy storage infrastructure increases reliability and resiliency of the grid, creates operational efficiencies, supports the advancement of renewable generation, and allows us to continue providing affordable, reliable power to our members.” Golden Valley Electric Association (Contact: Meadow Bailey, (907) 451-5676) “We thank AEA’s Board of Directors for approving the bond package to finance the Bradley Lake Hydroelectric Required Project Work. The electricity produced from Bradley Lake is low cost, carbon free energy that benefits all Railbelt members. For Golden Valley Electric Association members, and all Railbelt communities, access to reliable, affordable energy is essential for economic viability. The Required Project Work will assist in ensuring that the benefits of the Bradley Lake Hydroelectric project continue to be received well into the future,” said GVEA CEO John Burns. Homer Electric Association (Contact: Keriann Baker, (907) 235-3302) “Homer Electric Association (HEA) continues to work with the state and the Railbelt utilities to secure funds necessary to modernize Alaska’s aging transmission system and expand battery storage. Without the incorporation of batteries into transmission, we will quickly get to a point where we will not be able to meet our clean energy generation goals without new sources of system regulation. These upgrades are necessary to diversify our generation assets,” said HEA General Manager Brad Janorschke. Matanuska Electric Association (Contact: Julie Estey, (907) 355-4447) "MEA joins the other Railbelt utilities in a shared vision to transform our electric system into a robust and resilient grid that fosters energy security and a diverse energy mix," said MEA CEO, Tony Izzo. "We appreciate the leadership and commitment of the Governor and the Alaska Energy Authority in supporting these critical system upgrades as an investment in Alaska's future." Seward Electric System (Contact: Rob Montgomery, (907) 224-4071) “The Railbelt utilities are united in their goal of providing power consumers with affordable and reliable energy from a diverse mix of resources. In achieving this important objective, we must continue our efforts to build a more robust and resilient grid, and expand energy storage capabilities,” said Seward Electric System General Manager Rob Montgomery. “Clearly, these Alaska Energy Authority Page 4 of 4 funds will help finance much of the critical work that must get done. And we, the Railbelt utilities, appreciate the leadership and support we’ve received from the Alaska Energy Authority and Governor Dunleavy through the process.” 813 W Northern Lights Blvd, Anchorage, AK 99503  Phone: (907) 771-3000  Fax: (907) 771-3044  Email: info@akenergyauthority.org REDUCING THE COST OF ENERGY IN ALASKA AKENERGYAUTHORITY.ORG RGYAUTHORITY.ORG October 28, 2022 Forbes Media 499 Washington Blvd Jersey City, NJ 07310 RE: “Tax Dollars Are Wasted On Alaska’s EV Charging Stations” Article Dear Forbes Team: An article authored by Diana Furchtgott-Roth appeared on Forbes.com on October 25, 2022, that singled out the proposed installation of electric vehicle (EV) charging stations from the Bipartisan Infrastructure Law funding in Alaska as a waste of federal tax dollars. While there will always be a debate on how federal money is allocated and spent, the article unfairly targets Alaska and provides several misconceptions about EVs in our great state. The summation of the article argues that this investment is a waste because it is going “where EVs are generally impractical and unusable.” The top country in the world for EVs per capita is Norway, which is in stark contrast to sunny California cited in the article as the panacea for EVs. Norway’s weather is more similar to that of Alaska than it is to California, as both areas are situated in similar latitudes and extend into the Arctic Circle, and Norwegians seem to not have an issue adopting and operating EVs in their climate. Maybe it’s a coincidence or the latitude proximity with Oslo, but Alaska’s capital, Juneau, has the third highest per capita EV ownership in the United States, which is further complimented by being almost entirely powered by hydroelectric power. Alaska has numerous other communities powered by renewables with limited roads where EVs would make sense. In the article, Ms. Furchtgott-Roth compares the funding allocated to each state to the number of EVs in the state, creating a federal investment per EV metric. The formula funding isn’t based on EV registrations, nor should it be, as the states with fewer EVs are more likely to need additional support to deploy infrastructure. The funding enables the state to inspire confidence in existing EV drivers and potential owners as charging infrastructure becomes a more common sight. With all major vehicle manufacturers committing their long-term roadmap to EVs, having a visible and reliable charging network supports a consumer in deciding to purchase an EV. Further, as cited in the article, with a reduced range in the colder months, access to charging becomes even more important as more EVs travel our roadways. The funding also allows the state to support the Justice40 goals within the Bipartisan Infrastructure Law where at least 40 percent of the benefits of the investment should go to disadvantaged communities. Rural communities may be unable to provide the investment to support charging infrastructure on their own without this funding. Still, they may see some of the most significant benefits from its deployment. Alaska Energy Authority Page 2 of 2 While the purchase price for EVs is still relatively high, the total cost of ownership for the vehicle is typically lower than its gas counterpart, especially for those that travel long distances to access goods and services. As other vehicle types are electrified, such as four-wheelers and snow machines, Alaskans and visitors alike will continue to benefit from access to charging that supports mobility, recreation, and the economy of Alaska. We would like to invite Ms. Furchtgott-Roth to attend one of our Alaska Electric Vehicle Working Group meetings or National Electric Vehicle Infrastructure workshops, as there is great excitement for EVs in Alaska and lots of interest in how any challenges encountered can be overcome. We appreciate and welcome the federal investment that prepares our state for the future of vehicular mobility. Sincerely, Curtis W. Thayer Executive Director 11/4/22, 11:21 AM Tax Dollars Are Wasted On Alaska’s EV Charging Stations https://www.forbes.com/sites/dianafurchtgott-roth/2022/10/25/tax-dollars-are-wasted-on-alaskas-ev-charging-stations/?sh=7dcec07233a1 1/6 I write on transportation and tech topics shaping tomorrow’s news. TRANSPORTATION Tax Dollars Are Wasted On Alaska’s EV Charging Stations Diana Furchtgo-Roth Contributor Follow Oct 25, 2022, 04:53pm EDT 0 Listen to article 5 minutes Relying only on battery-powered electric vehicles in a cold climate takes courage. That’s one reason why, at the end of 2021, Alaska had 1,290 registered electric vehicles (EVs), compared to 563,070 in California and 95,640 in Florida, according to the Energy Department. The new Infrastructure Investment and Jobs Act allocates $7.5 billion over five years to states for electric charging stations. Alaska will get $52 million of that money, which works out to more than $40,000 per electric vehicle. Four states with even fewer electric vehicles than Alaska will get even larger per-vehicle subsidies, according to the Department of Transportation. North Dakota has the fewest electric vehicle registrations in the United States: 380. It will receive $26 million for charging stations, or $68,000 per registered EV. Wyoming, with $27 million and 510 EVs, gets $53,000 per EV. South Dakota, with $29 million, has 680 vehicles, and will collect $43,000 per vehicle. 11/4/22, 11:21 AM Tax Dollars Are Wasted On Alaska’s EV Charging Stations https://www.forbes.com/sites/dianafurchtgott-roth/2022/10/25/tax-dollars-are-wasted-on-alaskas-ev-charging-stations/?sh=7dcec07233a1 2/6 Those three states, like Alaska, are cold-weather states. The outlier is West Virginia, which has 1,010 EVs and will get $46 million, or $46,000 each. California is getting a much larger allocation, $384 million over 5 years, but drivers in the Golden State use EVs, so the stations will at least get some use. On a per vehicle basis, this works out to $682 per registered EV. With California drivers piloting expensive Teslas and Hummers down sunny freeways, reasonable people might ask why electric charging stations need to be provided by the taxpayer. M OR E FR OM FO RBE S A DV IS OR Best Travel Insurance Companies By Amy Danise Editor Best Covid-19 Travel Insurance Plans By Amy Danise Editor President Biden believes that the provision of these public charging stations will encourage Americans to buy more electric vehicles. On June 9, 2022, the White House announced, “President Biden’s leadership is mobilizing public and private charging investment to accelerate the adoption of EVs and create good-paying jobs across manufacturing, installation, and operation.” 11/4/22, 11:21 AM Tax Dollars Are Wasted On Alaska’s EV Charging Stations https://www.forbes.com/sites/dianafurchtgott-roth/2022/10/25/tax-dollars-are-wasted-on-alaskas-ev-charging-stations/?sh=7dcec07233a1 3/6 Current Climate Inside the business of sustainability Get the latest news and analysis in our weekly Current Climate newsletter. You may opt out any time. By signing up for this newsletter, you agree to the Terms and Conditions and Privacy Policy Email address Sign Up Some states may see more EVs due to charging stations, but EVs cannot defeat the laws of physics, and are unlikely to be popular in cold climates. Americans know that car batteries are susceptible to cold. Many of us have awakened on a cold winter morning to find our car batteries dead, and in need of a jump start or a replacement. The American Automobile Association has a fleet of small vehicles whose sole purpose is to rescue troubled motorists in chilly situations. READ MORE Huawei Mate 50 Pro Review: Variable Aperture Really Works Forbes Innovation 11/4/22, 11:21 AM Tax Dollars Are Wasted On Alaska’s EV Charging Stations https://www.forbes.com/sites/dianafurchtgott-roth/2022/10/25/tax-dollars-are-wasted-on-alaskas-ev-charging-stations/?sh=7dcec07233a1 4/6 A study by Autocar shows that electric vehicles lose, on average, a third of their range in the winter, which reduces the typical 240-mile range to 160 miles. If a heat pump is added to the car, the loss is less, but still the 240- mile range would shrink to 180. Car results varied. The Fiat 500 42kWh Icon lost 40 percent of its range in the winter. The Ford Mustang Mach-E Extended Range RWD lost 35 percent, and the Porsche Taycan 4S Performance Battery Plus, with heat pump, lost 22 percent. (The Taycan retails for between $83,000 and $166,000. Gasoline-powered engines also work less efficiently in extreme cold, but the damage is not as great as with EVs. Winter temperatures in Anchorage, Alaska, are so low that the city encourages residents to use engine block heaters to make it easier to start their internal combustion engine cars on cold mornings. The city gives out free timers so car engines can be warmed for two hours prior to a cold morning start. Unless and until battery technology changes, electric vehicles are not year- round vehicles in cold climate states. In such states, only high-income individuals can afford the luxury of owning a vehicle that cannot be used efficiently for much of the year. Even elsewhere, most electric vehicles are expensive, and largely owned by upper-income people. There is no need for average earners in Alaska or elsewhere to subsidize higher- earners’ electric charging stations with their tax dollars. It is wasteful for Congress to build charging stations in states where electric vehicles cannot be used in many months of the year. Indeed, it’s foolish to spend money on “infrastructure” that benefits only wealthy people who do not need government support. 11/4/22, 11:21 AM Tax Dollars Are Wasted On Alaska’s EV Charging Stations https://www.forbes.com/sites/dianafurchtgott-roth/2022/10/25/tax-dollars-are-wasted-on-alaskas-ev-charging-stations/?sh=7dcec07233a1 5/6 If tens of millions of dollars magically appeared with no strings attached in Alaska or other cold-weather states, the money would almost certainly be put to a better use than electric charging stations. Individual states might build roads suitable for all vehicles, or reduce taxes for residents and businesses. Just as the federal government did not provide gas stations and Tesla charging stations, it should not be funding charging stations for EVs. It’s obvious that one of the worst possible uses of the funds is in Alaska and other cold-weather states where EVs are generally impractical and unusable. . Follow me on Twitter or LinkedIn. Check out some of my other work here. Diana Furchtgo-Roth I'm Director of Energy, Climate, and Environment at the Heritage Foundation, and I teach Transportation Economics at George Washington University. From 2019 to 2021 I...  Read More Follow ADVERTISEMENT Editorial Standards Reprints & Permissions One Community. Many Voices. Create a free account to share your thoughts. Read our community guidelines here Join Our Conversation Commenting as Guest Log in Sign up Be the rst to comment... Powered by Terms |Privacy |Feedback 11/4/22, 11:21 AM Tax Dollars Are Wasted On Alaska’s EV Charging Stations https://www.forbes.com/sites/dianafurchtgott-roth/2022/10/25/tax-dollars-are-wasted-on-alaskas-ev-charging-stations/?sh=7dcec07233a1 6/6