ML25093A107

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Decommissioning Funding Status Report
ML25093A107
Person / Time
Site: Quad Cities  Constellation icon.png
Issue date: 03/31/2025
From:
MidAmerican Energy Co
To:
Office of Nuclear Material Safety and Safeguards, Office of Nuclear Reactor Regulation
References
Download: ML25093A107 (1)


Text

{{#Wiki_filter:2025 DECOMMISSIONING FUNDING STATUS REPORT 10 CFR 50.75(+/-)(1) (For The Year Ending December 31, 2024) QUAD CITIES NUCLEAR POWER STATION, UNITS 1 & 2 Submitted by MidAmerican Energy Company Dated March 31, 2025

OVERVIEW This Decommissioning Funding Status Report is being submitted pursuant to 10 CPR 50.75(f)(l) by MidAmerican Energy Company (MEC), a twenty-five percent owner of Quad Cities Nuclear Power Station, Units 1 & 2 (Quad Cities). ADDITIONAL INFORMATION 1.) Amount of decommissioning funds estimated to be required pursuant to 10 CFR 50.75(b) and (c). Detennined in accord with 10 CPR 50.75(b) and applicable formulas in 10 CPR 50.75(c) and reported in end of year 2024 dollars. NRC Minimum Unit 1 $168,551,514 Unit2 $168,551,514 Totals $337,103,028 2.) Amount accumulated to the end of the calendar year preceding the date of the report. As of December 31, 2024, MEC had an accumulated after-tax balance of $870,640,947. External Trust Fund Balance (Fair Market Value) Unit 1 $435,190,505 Unit2 $435,450,442 Totals $870,640,947 3.) Schedule of the annual amount remaining to be collected. Within the meaning of 10 CPR 50.75(e)(l)(ii)(A), MEC collects the estimated total cost of decommissioning through rates established by "cost of service" or similar ratemaking regulation. Pursuant to the Iowa Utilities Board's rate case decision in Docket No. RPU-2013-0004, MidAmerican Energy Company's annual Iowa jurisdictional decommissioning cost included in the cost of service is $1,595,964, divided equally between the two Quad Cities Units. MidAmerican plans to continue customer collections at that same level through the operating license period of the plant. The Illinois Commerce Commission has not authorized any current, ongoing collections for decommissioning from MEC's Illinois ratepayers. On October 28, 2004 the NRC issued renewed facility operating licenses for Quad Cities Nuclear Power Station Unit 1 (License No. DPR-29) and Unit 2 (License No. DPR-30 effective as of the date of issuance and which shall expire at midnight on , in effect extending the licenses an additional twenty years. 2

4.) Assumptions used regarding rates of escalation in decommissioning costs, rates of earnings on decommissioning funds, and rates of other factors used in funding projections. In filings with the IUB, MEC periodically utilizes appropriate assumptions for decommissioning cost escalations and earnings rates. Solely for purposes of meeting NRC's minimum requirements, MEC has calculated that the current fund balances and annual funding levels, together with earnings at a 2 percent annual real rate of return as permitted by 10 CFR 50.75(e)(l)(ii), satisfy NRC's minimum funding assurance requirements. Given the current fund balances, anticipated earnings on the funds, and planned future contributions, MEC expects that fully adequate funding will be available for each unit at the time of decommissioning. 5.) Any contracts upon which the licensee is relying pursuant to 10 CFR 50.75(e)(l)(v). MEC is not relying upon any contract for purposes of providing decommissioning funding within the meaning of 10 CFR 50.75(e)(l)(v). 6.) Any modifications occurring to a licensee's current method of providing financial assurance since the last submitted report. MEC continues to use the external sinking fund method of providing decommissioning funding assurance. 7.) Any material changes to trust agreements. No material changes were made to the trust agreements since MidAmerican's last Decommissioning Ftmding Status Report, in 2023, and no additional material changes were needed for compliance with 10 CFR 50.75(h)(2). The following table identifies the current Trustee and Investment Manager for each fund. Trust Trustee Investment Manager Unit 1, Qualified The Bank of New York NISA Investment Advisors Mellon Unit 1, Non-Qualified The Bank of New York NISA Investment Advisors Mellon Unit 2, Qualified The Bank ofNew York NISA Investment Advisors Mellon Unit 2, Non-Qualified The Bank ofNew York NISA Investment Advisors Mellon 3

8.) ISFSI Decommissioning Funding Plan. See Attachment No. 1. MID AMERICAN ENERGY COMP ANY By: Gretchen Kraemer, Senior attorney MidAmerican Energy Company 1615 Locust Street, Des Moines, Iowa 50309 Phone: (515) 281-2990 Email: gretchen.kraemer@midamerican.com 4

ATTACHMENT No. 1 ISFSI Decommissioning Funding Plan 1.0

SUMMARY

DESCRIPTION MidAmerican Energy Company (MidAmerican) is a minority owner, with a 25% ownership share, of Quad Cities Nuclear Power Station (QCNPS) Units 1 and 2. MidAmerican co-owns QCNPS with Constellation Energy Generation, LLC (Constellation). Constellation owns a 75% share of Units 1 and 2 and operates both units as well. Constellation and MidAmerican maintain decommissioning cost estimates for QCNPS, which are periodically updated. Imbedded in these decommissioning cost estimates are the costs associated with decommissioning the Independent Spent Fuel Storage Installation (ISFSI) located at QCNPS. The decommissioning cost estimate for the ISFSI has been extracted from the decommissioning cost estimate and is provided herein. As Constellation has noted in its own 10 CFR 72.30(b) filing, the radiological decommissioning costs for an ISFSI typically consist of the costs associated with removing and disposing of small volumes of neutron-activated concrete and certain structural steel components. Constellation has indicated that no impact is expected upon soil and groundwater at the QCNPS site during the storage period contemplated in the decommissioning cost estimate for the site. Constellation has also noted that induced radioactivity at the QCNPS ISFSI is not expected to result in residual radioactivity in excess of 25 mRem/yr in an unrestricted release scenario, were no action to be taken to remediate the site. Finally, Constellation has noted that it anticipates small, but measurable amounts of induced radioactivity to be present, and release of this material from the QCNPS site will require it to be disposed of at a NRC-licensed radioactive waste disposal facility. Therefore, Constellation has included the costs of this disposal in the decommissioning cost estimates. 2.0 DETAILED DESCRIPTION 2.1 Reasonable Assurance of Funds Availability MidAmerican's trust fund balances for QCNPS Units 1 and 2 currently exceed the costs required for radiological decommissioning-see Tables 1 and 2, below. The excess assets will be used to decommission the on-site ISFSI. Table 1, below, shows the costs estimated for radiological decommissioning under 10 CFR 50.75(b) and (c), using the NRC Minimum formulas, and Table 2 shows MidAmerican's trust fund balances as of December 31, 2024. Both the radiological decommissioning costs and the trust fund balances are stated in 2024 dollars and are adjusted for MidAmerican's 25% ownership share. 5

2.2 Detailed Cost Estimate Table 3, below, which is based upon the Constellation decommissioning cost estimate for QCNPS, details the costs of ISFSI decommissioning in 2024 dollars (i.e., July 2022 dollars escalated at an aggregate rate of 3.05% to December 2024 ). Table 3 shows the costs of performing this work ( discussed further in the assumptions below), with an adequate contingency factor, to meet the 10 CFR 20.1402 criteria for unrestricted use. The cost of performing this ISFSI decommissioning work is approximately$ 2,253,769 ($4,507,538 x 1/2 = $ 2,253,769 per Table 3, see the "Total Costs" column) per unit for MidArnerican's 25% share. 2.3 Assumptions MidAmerican has made the following assun1ptions with respect to ISFSI decommissioning:

1. Decommissioning costs in Table 3 are in 2024 dollars (i.e., July 2022 dollars escalated at an aggregate rate of 3.05% to December 2024).
2. All values in Tables 1 - 4 are stated at MidArnerican's 25% ownership share for QCNPS.
3. The costs for ISFSI decommissioning are expected to be incurred in the year in which DOE has accepted all spent fuel from the QCNPS site for disposal.

2.4 Method of Assurance In accordance with 10 CFR 72.30(b)(4), Tables 1 - 3 demonstrate the method of assuring funds for ISFSI decommissioning, from 10 CFR 72.30(e). Constellation and MidAmerican periodically update the decommissioning cost estimate for QCNPS, and MidAmerican adjusts the funding levels, as necessary, in accordance with 10 CFR 50.75. (MidArnerican's annual Iowa jurisdictional decommissioning cost included in the cost of service is $1,595,964, per the Iowa Utilities Board's rate case decision in Docket No. RPU-2013-0004. The Illinois Commerce Commission has not authorized any current, ongoing collection from MidArnerican's Illinois ratepayers.) 6

Table 1 Unit 1 Unit2 Totals Table 2 Unit 1 Unit2 Totals 2.5 Volume of Subsurface Residual Radioactivity Requiring Remediation Per review of site-specific 10 CFR 50. 75(g) logs, Constellation indicates it has not identified any onsite, subsurface material containing residual radioactivity at the ISFSI located at QCNPS. 2.6 Certification of Financial Assurance In accordance with 10 CFR 72.30(b), financial assurance, for decommissioning, has been provided in an amount that meets or exceeds the requirements of 10 CFR 50.75(b). As demonstrated in Tables 1 - 4, this provides the requisite financial assurance for the ISFSI decommissioning costs. NRC Minimum $168,551,514 $168,551,514 $337,103,028 External Trust Fund Balance (Fair Market Value) $435,190,505 $435,450,442 $870,640,947 Table 3 (ISFSI Decommissioning Costs) (2024 Dollars) MidAmerican's Equipment Ownership Share Labor & Materials Energy Burial Other Total Costs Unit 1 990,563 437,197 4,897 413,256 429,307 2,275,220 Unit2 990,454 437,170 4,883 413,237 429,343 2,275,087 Total 1,981,017 874,367 9,780 826,493 858,650 4,550,307 7

Table 4 {Total Decommissioning Costs per NRC Minimum Formulas) (2024 Dollars) REACTOR TYPE: BASE COST (1986 Cost) ($104 + 0.009P (in MWt)) Escalation Factors Labor Energy Pov.er (P) Fuel (F) Waste Burial (B) Calculation Labor Factor (L) Energy Factor (E) Waste Factor (B) Total Escalation Factor: BWR 130,613,000 12/31/2024 163.7 295.0 277.7 11.658 3.40 2.95 11.658 Total Minimum Assurance Unit 1 & 2 (100%): MidAmerican Minimum Assurance (25%}: MidAmerican Energy Company Quad Cities, Units 1 & 2 2,957 MWt As of 12/31/2024 Base Factor Base Year Source: 2.08 2005 Bureau of Labor Statistics: Series CIU2010000000230I 114.2 1986 Bureau of Labor Statistics: Series WPU0543 82.0 1986 Bureau of Labor Statistics: Series WPU0573 NUREG-1307, Rev 20, Table 2-1 Labor Formula: L=Labor_CurrentYear Factor* X 0.65 = 2.21 Labor Base Factor Energy Formula: E = 0.54*(Power_CurrentYearFactor/Power_BaseYear)+ X 0.13 = 0.38 0.46*(Fuel CurrentYearFactor/Fuel BaseYear X 0.22 = 2.56 5.16 Total Escalation Formula: 0.65L + 0. 13E + 0.22B 1 $1,348,412, 1091 337,103,028 8

MidAmerican's Equipment Ownership Share Labor & Materials Energy Burial Other Total Costs Unit 1 990,563 437,197 4,897 413,256 429,307 2,275,220 Unit 2 990,454 437,170 4,883 413,237 429,343 2,275,087 Total 1,981,017 874,367 9,780 826,493 858,650 4,550,307

Constellation Study Equipment & (2024 Dollars) Labor Materials Energy Unit 1 3,962,251 1,748,788 19,588 Unit 2 3,961,815 1,748,679 19,534 Total 7,924,066 3,497,467 39,122 Exelon's Ownership Share Equipment & (2024 Dollars) Labor Materials Energy Unit 1 2,971,688 1,311,591 14,691 Unit 2 2,971,362 1,311,509 14,650 Total 5,943,050 2,623 100 29,341 MidAmerican's Ownership Share Equipment & (2024 Dollars) Labor Materials Energy Unit 1 990,563 437,197 4,897 Unit 2 990,454 437,170 4,883 Total 1,981,017 874,367 9,780 check (0)

  • see 2025 Plan - Labor Non-Labor Escalation v2 fi le Non Labor Labor 56.46%

43.54% 100.00% 2024 Esc. Rate Blended Rate 3.00% 1.69% 4.00% 1.74% 3.44% ISFSI Costs Based on June 2016 TLG Study Burial Other Total Costs 1,653,024 1,717,229 9,100,880 Multiplied by 2.5 years because Constellations report is as of July 2022 1,652,947 1,717,371 9,100,347 3,305,971 3,434,600 18,201 226 Burial Other Total Costs 1,239,768 1,287,922 6,825,660 1,239,711 1,288,028 6,825,260 2,479,478 2,575,950 13,650,920 Burial Other Total Costs 413,256 429,307 2,275,220 413,237 429,343 2,275,087 826,493 858,650 4,550,307 (0)

Constellation Study Equipment & (2022 Dollars) Labor Materials Unit 1 3,641,000 1,607,000 Unit 2 3,640,600 1,606,900 Total 7,281,600 3,213,900 Exelon's Ownership Share Equipment & (2022 Dollars) Labor Materials Unit 1 2,772,530 1,223,690 Unit2 2,772,226 1,223,614 Total 5,544,756 2,447,305 MidAmerican's Ownership Share Equipment & (2022 Dollars) Labor Materials Unit 1 924,177 407,897 Unit 2 924,075 407,871 Total 1,848,252 815,768 Energy 18,000 17,950 35,950 Energy 13,707 13,668 27,375 Energy 4,569 4,556 9,125 ISFSI Costs Based on June 2016 TLG Study Burial Other Total Costs 1,519,000 1,578,000 8,363,000 1,518,930 1,578,130 8,362,510 3,037,930 3,156,130 16,725,510 Burial Other Total Costs 1,156,681 1,201,608 6,368,215 1,156,627 1,201,707 6,367,842 2,313,308 2,403,314 12,736,058 Burial Other Total Costs 385,560 400,536 2,122,738 385,542 400,569 2,122,614 771,103 801,105 4,245,353 0 0 Study Reference Pg15 Pg25

ISFSI Costs Based on June 2016 TLG Study Study Reference Pg15 Should use DEGON ISFSI numbers because when the NRC Minimum formula was Pg25 created it was created with the DEGON method as a base - Per Chuck/Exelon phone call.

REACTOR TYPE: BASE COST (1986 Cost) ($104 + 0.009P (in MWt)) Escalation Factors Labor Enerqy Power(P) Fuel (F) Waste Burial (B) Calculation Labor Factor (L) Enerqy Factor (E) Waste Factor (B) Total Escalation Factor: BWR 130,613,000 12/31/2024 163.7 295.0 277.7 11.658 3.40 2.95 11.658 Total Minimum Assurance Unit 1 & 2 (100%): MidAmerican MidAmerican Energy Company Quad Cities, Units 1 & 2 2,957 MWt As of 12/31/2024 Base Factor Base Year Source: 2.08 2005 Bureau of Labor Statistics: Series CIU2010000000230I 114.2 1986 Bureau of Labor Statistics: Series WPU0543 82.0 1986 Bureau of Labor Statistics: Series WPU0573 NUREG-1307, Rev 20, Table 2-1 Labor Formula: L=Labor_CurrentYear Factor* X 0.65 = 2.21 Labor Base Factor Energy Formula: E = 0.54*(Power_CurrentYearFactor/Power_BaseYear)+ X 0.13 = 0.38 0.46*(Fuel CurrentYearFactor/Fuel BaseYear X 0.22 = 2.56 5.16 Total Escalation Formula: 0.65L + 0.13E + 0.228 I$ 1,348,412,109 I Minimum Assurance (25%): 337,103,028

NRCMinimum Unit 1 $168,551,514 Unit2 $168,551,514 Totals $337,103,028 External Trust Fund Balance (Fair Market Value) Unit 1 $435,190,505 Unit2 $435,450,442 Totals $870,640,947

MidAmerican Energy Company Quad Cities, Units 1 & 2 2,957 MWt or 909.5MW per Unit Nameplate per Exelon website As of 12/31/2024 Scheduled Retirement Date REACTOR TYPE: BASE COST (1986 Cost) ($104 + 0.009P (in MWt)) Escalation Factors Labor Enerqy Power(P) Fuel (F) Waste Burial (B) Calculation Labor Factor (L) Energy Factor (E) Waste Factor (B) Total Escalation Factor: 14-Dec-32 BWR 130,613,000 12/31/2024 163.7 295.0 277.7 11.658 3.40 2.95 11.66 Base Factor Base Year Source: 2.08 2005 Bureau of Labor Statistics: Series CIU2010000000230I 114.2 1986 Bureau of Labor Statistics: Series WPU0543 82.0 1986 Bureau of Labor Statistics: Series WPU0573 NUREG-1307, Rev 20, Table 2-1 Labor Formula: L=Labor_CurrentYear Factor

  • X 0.65 =

2.21 Labor Base Factor Energy Formula: E =

0. 54*(Power_ CurrentYearFactor/Power_Base Year)+

X 0.13 = 0.38 0.46*(Fuel CurrentYearFactor/Fuel Base Year X 0.22 = 2.56 5.16 Total Escalation Formula: 0.65L + 0.13E + 0.228 Total Minimum Assurance Unit 1 & 2 (100%): ! $1,348,412,109 !Present Value of Cost MidAmerican Minimum Assurance (25%): 337,103,028 Present Value of Cost Exelon Est. Minimum Assurance (75%): $ 1,011,309,081 Prepared: March 3, 2025 MEC Fund Balance 12/31/2024 870,640,947 Fund % of Minimum 258.3%

Formula Amount Data and Factors I Date of Data 12/31/20241 Energy Data Input 2024 4Q Data Series Ind Elec Power 295.0 wpu0543 Lt Fuel Oils 277.7 wpu0573 Ener~v Factors PWR Energy Factor BWR Energy Factor 2.9208 2.9529 Labor Data & Factors Region Base Lx 2024 4Q Lx Series Data Northeast 2.16 168.4 3.6374 CIU2010000000210I South 1.98 165.0 3.2670 CIU2010000000220I Midwest 2.08 163.7 3.4050 CIU2010000000230I West 2.06 173.2 3.5679 CIU2010000000240I Burial Data Type Atlantic Compact Northwest Texas Other or Rocky Site Mountain Comoact PWR 12.813 9.471 10.923 12.405 BWR 15.017 8.596 9.862 11.658

Formula Amount Data and Factors Burial Factors State PWR NUREG 1307 BWR Atlantic Northwest or Rocky Rev 20 NUREG Compact Mountain 1307 Rev 20 Compacts AK 9.471 8.596 y AL 12.405 11.658 AR 12.405 11.658 AZ 12.405 11.658 CA 12.405 11.658 co 9.471 8.596 y CT 12.813 15.017 y FL 12.405 11.658 GA 12.405 11.658 HI 9.471 8.596 y IA 12.405 11.658 ID 9.471 8.596 y IL 12.405 11.658 KS 12.405 11.658 LA 12.405 11.658 MA 12.405 11.658 MD 12.405 11.658 Ml 12.405 11.658 MN 12.405 11.658 MO 12.405 11.658 MS 12.405 11.658 MT 9.471 8.596 y NC 12.405 11.658 NE 12.405 11.658 NH 12.405 11.658 NJ 12.813 15.017 y NM 9.471 8.596 y NV 9.471 8.596 y NY 12.405 11.658 OH 12.405 11.658 OR 9.471 8.596 y PA 12.405 11.658 SC 12.813 15.017 y TN 12.405 11.658 TX 12.405 11.658 UT 9.471 8.596 y VA 12.405 11.658 VT 12.405 11.658 WA 9.471 8.596 y WI 12.405 11.658 WY 9.471 8.596 y

Formula Amount Data and Factors Data extracted on: March 13, 2025 (2:28:40 PM) PPI Commodity Data Series Id: WPU0543 Not Seasonally Adjusted Series

Title:

PPI Commodity data for fuels and related products and power-Industrial electric power, not seasonally adjusted Group: Fuels and related products and power Item: Industrial electric power Base Date: 198200 Download: f!ll,xlsx Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov 2023 304.966 296.017 290.643 282.063 289.781 312.100 3.15.619 317.410 318.298 299.423 294.670 2024 297.248 305.893 300.250 297.514 293.251 317.819 320.093 320.024 320.188 303.443 293.634{P) P: Preliminary. All indexes are subject to monthly revisions up to four months after orlginal publication. SeriC!'s Id: WPU0573 Not Seasonally Adjusted Dec 295.404 295.0lS(P) Series Tille: PPI Commodity data for Fuels and related products and power-Light fuel oils, not seasonally adjusted Group: fuels and related products and power Item: Light fuel oils Base Date: 198200 Download: EtJ.xlsx Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2023 422.173 407.583 381.166 362.527 339.297 321.686 304.948 402.114 420.686 384.542 369.728 321.916 2024 309.382 360.993 360.815 371.024 301.419 290.TT2 322.227 314.437 272.418 298.939 293.336(P) 277.713(P) P: Preliminary. All indexes are subject to monthly revisions up to four months after original publication.

Table 2-1 Values of Bx as a Function of LLW Burial Site and Year<0l Bx Values for Washington Bl Values for South Carolina Bx Values for Texas Site!Dl Bx Values for Site Site Generators Located in the Combination Combination Combination Unaffiliated Compact-of Compact-Compact-of Compact Compact-of Compact States and Affiliated Affiliated Affillated Affiliated those Located Disposal and Non-Disposal Affiliated and Disposal Affiliated and in Compact-Facility Compact Facility Non-Compact Facility Non-Compact Affiliated States Ontyl*l Disposal Onlyl*l Disposal Onlyl0l Dlsposal having no Facilitiesl<l.*l F acilitiesld.*J Facilitiesl<l.*J Disposal FacilltytCJ Year PWR BWR* PWR BWR PWR BWR" PWR* BWR" PWR* BWR PWR BWR PWW BWW 2024 13.260 11.274 9.471 8.596 39.197 34.514 12.813 15.017 6.650 6.009 10.923 9.862 12.405 11.658 2022 10.013 8.571 10.526 8.865 38.742 33.934 14.067 15.550 6.650 6.014 12.229 10.497 13.711 12.296 2020 11.019 9.328 8.866 7.549 32.973 28.727 11.679 12.948 8.040 7.399 11.016 10.359 12.793 12.837 2018 10.854 9.118 8.697 7.186 32.329 28.314 11.607 12.872 8.508 8.293 11.054 10.731 12.853 13.422

Series Id: CIU201000000023DI (B) Not seasonally adjusted Series

Title:

Total compensation for private industry workers in e Midwest Census region, current dollar index Ownership: Component Occupation: Industry: Private industry workers Total compensation All occupations All industries Subcategory: AU workers Area: Periodicity: Midw*est census region Current dollar index number Download: CD,xlsx Year Period Estimate Value 2023 I Qtrl 154.6 2023 Qtrl 156.4 2023 1Qtr3 157.5 I 2023 Qtr4 158.5 2024 j Qtrl 160.7 2024 Qtrl 162.1 .2024 I Qtr3 163.2 2024 Qtr4 163.7 Standard Error -(A) -{A) -(A) -(A) -(A) -(A) -(A) -{A) B : Includes wages, salaries, and employer costs for employee benefits. A: Dashes indicate data not available.

Reporting Reporting Account Source Source Account Name Reportin As-Of Date Account Account Book Value Market Value Accrued Total Net Unrealized Acctg Status Update Account Name Account g Base Base Income Assets Gain/Loss (EST) Number Number Account Currency Currency Status Code Name B76FPLN00102 QUAL UNIT 1 IOWA B76FPLN00102 QUAL UNIT 1 IOWA FINAL 12/31/2024 USO U.S. DOLLAR 175,243,001.69 330,116,859.06 0.00 330,116,859.06 154,873,857.37 1/6/20251:41 36 PM B76FPLN00202 QUAL UNIT 1 ILLINOIS B76FPLN00202 QUAL UNIT 1 ILLINOIS FINAL 12/31 /2024 USO U.S. DOLLAR 51,880,397.25 104,810,902.26 0.00 104,810,902.26 52,930,505.01 1/6/2025 1 :41 36 PM B76FPLN00302 QUAL UNIT 1 FERC B76FPLN00302 QUAL UNIT 1 FERC FINAL 12/31 /2024 USO U.S. DOLLAR 134,314.78 262,743.68 0.00 262,743.68 128,428.90 1/6/2025 1 :41 36 PM 435,190,505.00 B76FPLN00402 QUAL UNIT 2 IOWA B76FPLN00402 QUAL UNIT 2 IOWA FINAL 12/31 /2024 USO U.S. DOLLAR 175,313,296.54 330,268,116.47 0.00 330,268,1 16.47 154,954,819.93 1/6/20251 :41 :36 PM B76FPLN00502 QUAL UNIT 2 ILLINOIS B76FPLN00502 QUAL UNIT 2 ILLINOIS FINAL 12/31 /2024 USO U.S. DOLLAR 51,935,254.95 104,918,540.16 0.00 104,918,540.16 52,983,285.21 1/6/20251 :41 :36 PM B76FPLN00602 QUAL UNIT 2 FERC B76FPLN00602 QUAL UNIT 2 FERC FINAL 12/31/2024 USO U.S. DOLLAR 134,834.67 263,784.99 0.00 263,784.99 128,950.32 1/6/2025 1 :41 :36 PM 435,450,441.62

?"1 U.S.NRC, I 11urtl "1,11.,, !',;11~k--.1r Kq;ul~,vn (~""ll>tn+*-"' l 'r o/e<IIIIJ: l'<'llf/1.',md tit<' I. m *trmrnu-:111 Alc.ACfOHS "1A.llRIAlb WAS TI ~L'CURITY ltNOLVU,ENT I JIUW Quad Cities Nuclear Power Station, Unit 1 -il U.S.NRC l I~~~ ~o ".;u.,.k,IH Jl,~U*lorf Cu.,u1:'.~.~~*<1n r,vrrc1111t P,*op/t',md tltt! l-.111/ran1t1t.*11f location: Cordova, IL (20 miles NE of Moline, IL) in Region m Operator: Exelon Generation Co., UC Operating License: Issued* 12/14/ 1972 Renew@d License: Issued* 10/28/ 04 Lkense Expires: 12/14/ 2032 Docket Number: 05000254 Reactor Type: Bolllng W.1ter Reactor Licensed Mwt: 2,957 Reactor Vendor/ Type: General Electric Type J Containment Type: \\Vet, Mark 1 REACTORS MATERIALS 1/VASTE SECURITY INVOLVEMENT U Quad Cities Nuclear Power Station, Unit 2 Location: Cordova, tl {20 miles NE of Moline, IL) In Re!Jt()fl m Operator:E,cefon Generation Co., ll.C Operating License.: Issued - 12/14/ 1972 Renewed Ucens:e: Issued - 10/ 28/ 04 License Expires: 12/14/2032 Docket Number: 0S000265 Re11ctor Type: Boiling Water Reactor Licensed Mwt: 2,957 Reactor Vendor /Type: General Electric Type 3 Conl.tinment Type; Wet, Hark I ~ Exelon Generation Generating Station Generation Number of units *-*---*****-*... ________ 2 OJ)efllling units Tote! site net MW (ene,ut 10n ------- 1,819 MW 2014 net atcncrot.lon- - --**--**-*-

  • -**- 15.5 million mwh 2014 capacity faetor ________ ____ __ ________ 94.4 percent Customers served **-**--*-**-*-*M>.. -* More than 1. mslhon home9 Type and Manufacturer of Reactor Bolling Water Reador
  • _ *-** -**- -** Genent1 Oectr1c ownership Ea.e10n tlllucJedr...

_...... 75 percent Mid-Ame.rican Ener&Y - - 25 percent Construcbon Plont Bu.liefer. --*-*-**-*-.. -*- **** -* Genen:.I B ectrte Con~lt!ngenglneer.. _.. _. _______.. ____ Sctrt-ent end Lundy When co~ruction be&a"----- 1966 When unrts entered commercittl senrtce _________ un,t 1.; 1973 Utilt2: 1973 Operttlln£" LJCense _________ __ -----**** Both uhfb licensed to operate unt.d :?032 Site Features Slt'eSae: Approidmcitefy 765 ocres l.ocetion:. Outstde of 0otdov6. I l., on the banks or the Mm ?Pi RNe, Number of empt,oyees.: Apprru:urwtely 800 An11unl pnyron: Apf'rodmntety $66milflon 201.3 tax paynwm.~ Apf:trm-tmt.tet:,i $7.5 mil "ion}}