ML19261A103

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NRC-2019-000288 - Resp 1 - Final, Agency Records Subject to the Request Are Enclosed (2013 SONGS Unit 1 Decommissioning Funding Assurance Analysis)
ML19261A103
Person / Time
Site: San Onofre Southern California Edison icon.png
Issue date: 09/12/2019
From:
NRC/OCIO
To:
Shared Package
ML19261A098 List:
References
FOIA, NRC-2019-000288
Download: ML19261A103 (4)


Text

Datasheet 1 Decommissioining Funding Assurance Analysis As of December 31, 2012 For Plant Name: San Onofre Nuclear Gernerating Station, Unit 1 Docket Number: 50-206 1 Calculated NRC Formula Amount Pursuant to 10 CFR 50.75(b) and (c): $431,400,000 Estimated Total Cost of Decommissioning Activities as Stated in Most Recent SSCE update: $694,700,000 Estimated Cost of Remaining Decommissioing Activities as Stated in Most Recent SSCE update: $184,400,000 2 The total amount of dollars accumulated at the end of the appropriate year: (see below)

Licensee:  % Owned: Amount in Trust Fund:

Southern Cal Edison 80.00% $197,900,000 San Diego Gas & Elec 20.00% $97,800,000 Total Trust Fund Balance $295,700,000 3 Schedule of the annual amounts remaining to be collected: (Provided/None) None 4 Assumptions used in determining rates of escalation in decommissioning costs, rates of earnings on decommissioning funds, and rates of other factors used in funding projections: (see below)

Rate of Rate(s) of Escalation Real Rate Return on Other Rate of Return Earnings Factors 2.00% 0.00% N/A 2.00%

5 Any contracts upon which the licensee is relying pursuant to 10 CFR 50.75(e)(1)(v): None 6 Any modifications to licensee's method of providing financial assurance since last report: None 7 Any material changes to trust agreements: None DFP - 10 CFR 50.82(a)(8)(v)

(A) Cumulative Amount Spent on Decommissioning: $510,300,000 Amount Spent of Decommissioning Over the Previous Calendar Year: Not Provided Remaining Balance of Any Decommissioning Funds: $295,700,000 Amount Provided by Other Financial Assurance Methods: $0 (B) Estimated Cost of Remaining Decommissioing Activities as Stated in Most Recent SSCE update: $184,400,000 Difference Between Actual and Estimated Costs For Work Performed During Previous Year: Not Provided Decommissioning Criteria for SSCE Basis Provided? Provided (C) Any modifications to licensee's method of providing financial assurance since last report: None (D) Any material changes to trust agreements or financial assurance contracts: None DFP - 10 CFR 50.82(a)(8)(vi)

If the sum of the balance of any remaining decommissioning funds, earnings credit, and amount provided by other financial assurance methods does not cover the estimated cost to complete decommissioning, provide additional financial assurance to cover the estimated cost of completion below:

Additional Financial Assurance -

DFP - 10 CFR 50.82(a)(8)(vii)

(A) The total amount of dollars accumulated at the end of the appropriate year designated for managing irradiated fuel: (see below)

Licensee:  % Owned: Amount in Trust Fund:

Southern Cal Edison 80.00% Not Provided Spreadsheet created by: Aaron Szabo, Shawn Harwell Signature: _______________________________________________ Date: ______________________ Formulas verified by: Clayton Pittiglio

Datasheet 1 San Diego Gas & Elec 20.00% Total Trust Fund Balance $0 (B) The projected cost of spent fuel management until transfer of possession to DOE: sh (C) If the funds accumulated do not cover the projected cost, provide a plan to obtain addional funds to cover the cost below:

Financial Assurance Plan -

Spreadsheet created by: Aaron Szabo, Shawn Harwell Signature: _______________________________________________ Date: ______________________ Formulas verified by: Clayton Pittiglio

San Onofre Nuclear Gernerating Station, Unit 1 Decommissioing/SAFSTOR Cost Analysis (Beginning Balance - Cost) * (1 + ERR) = End Balance Reporting Year: 2013 Current Amount Reported in DTF: $295,700,000 Rate of Return During SAFSTOR/Decom: 2.00%

Projected End-Date of Decom Activities: 2030 Escalation Rate (if applicable): 0.00%

Real Rate of Return: 2.00%

Year /

Payment Beginning Balance Payment Amount Rate of Return Projected End Balance

  1. Year (2011$): (2011$): on Earnings: Earnings: (2012 $):

1 2013 $295,700,000 2.00% $5,914,000 $301,614,000 2 2014 $301,614,000 2.00% $6,032,280 $307,646,280 3 2015 $307,646,280 2.00% $6,152,926 $313,799,206 4 2016 $313,799,206 2.00% $6,275,984 $320,075,190 5 2017 $320,075,190 2.00% $6,401,504 $326,476,694 6 2018 $326,476,694 2.00% $6,529,534 $333,006,227 7 2019 $333,006,227 2.00% $6,660,125 $339,666,352 8 2020 $339,666,352 2.00% $6,793,327 $346,459,679 9 2021 $346,459,679 2.00% $6,929,194 $353,388,873 10 2022 $353,388,873 2.00% $7,067,777 $360,456,650 11 2023 $360,456,650 2.00% $7,209,133 $367,665,783 12 2024 $367,665,783 2.00% $7,353,316 $375,019,099 13 2025 $375,019,099 2.00% $7,500,382 $382,519,481 14 2026 $382,519,481 2.00% $7,650,390 $390,169,870 15 2027 $390,169,870 2.00% $7,803,397 $397,973,268 16 2028 $397,973,268 2.00% $7,959,465 $405,932,733 17 2029 $405,932,733 2.00% $8,118,655 $414,051,388 18 2030 $414,051,388 2.00% $8,281,028 $422,332,415 19 2031 $422,332,415 2.00% $8,446,648 $430,779,064 20 2032 $430,779,064 2.00% $8,615,581 $439,394,645 21 2033 $439,394,645 2.00% $8,787,893 $448,182,538 22 2034 $448,182,538 2.00% $8,963,651 $457,146,189 23 2035 $457,146,189 2.00% $9,142,924 $466,289,112 24 2036 $466,289,112 2.00% $9,325,782 $475,614,895 25 2037 $475,614,895 2.00% $9,512,298 $485,127,193 26 2038 $485,127,193 2.00% $9,702,544 $494,829,736 27 2039 $494,829,736 2.00% $9,896,595 $504,726,331 28 2040 $504,726,331 2.00% $10,094,527 $514,820,858 29 2041 $514,820,858 2.00% $10,296,417 $525,117,275 30 2042 $525,117,275 2.00% $10,502,345 $535,619,620 Projected End-Balance of DTF: $535,619,620 Financial Assurance Met (Y/N): Y Sinature: Kosmas Lois Date: 11/12/2013

San Onofre Nuclear Gernerating Station, Unit 1 Spent Fuel Management Cost Analysis (Beginning Balance - Cost) * (1 + ERR) = End Balance Reporting Year: 2013 Current Amount Reported in DTF: not provided Rate of Return During SAFSTOR/Decom: 2.00%

Projected End-Date of Decom Activities: 2030 Escalation Rate (if applicable): 0.00%

Real Rate of Return: 2.00%

Year / Payment Payment Beginning Balance Amount Rate of Return End Balance

  1. Year (2012$): (2012$): on Earnings: Projected Earnings: (2012 $):

1 2013 $0 2.00% $0 $0 2 2014 $0 2.00% $0 $0 3 2015 $0 2.00% $0 $0 4 2016 $0 2.00% $0 $0 5 2017 $0 2.00% $0 $0 6 2018 $0 2.00% $0 $0 7 2019 $0 2.00% $0 $0 8 2020 $0 2.00% $0 $0 9 2021 $0 2.00% $0 $0 10 2022 $0 2.00% $0 $0 11 2023 $0 2.00% $0 $0 12 2024 $0 2.00% $0 $0 13 2025 $0 2.00% $0 $0 14 2026 $0 2.00% $0 $0 15 2027 $0 2.00% $0 $0 16 2028 $0 2.00% $0 $0 17 2029 $0 2.00% $0 $0 18 2030 $0 2.00% $0 $0 19 2031 $0 2.00% $0 $0 20 2032 $0 2.00% $0 $0 21 2033 $0 2.00% $0 $0 22 2034 $0 2.00% $0 $0 23 2035 $0 2.00% $0 $0 24 2036 $0 2.00% $0 $0 25 2037 $0 2.00% $0 $0 26 2038 $0 2.00% $0 $0 27 2039 $0 2.00% $0 $0 28 2040 $0 2.00% $0 $0 29 2041 $0 2.00% $0 $0 30 2042 $0 2.00% $0 $0 31 2043 $0 2.00% $0 $0 Projected End-Balance of DTF: $0 Financial Assurance Met (Y/N): Y Sinature: Kosmas Lois Date: 11/12/2013