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| ==Dear Sir or Madam:== | | ==Dear Sir or Madam:== |
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| As required by 1O CFR 50.82(a)(8)(v), 10 CFR 50.82(a)(8)(vii), and 10 CFR 72.30(c), this letter provides the status of the decommissioning funding for San Onofre Nuclear Generating Station (San Onofre) Units 1, 2, and 3 and the San Onofre Independent Spent Fuel Storage Installation (ISFSI) as of December 31, 2018. | | As required by 10 CFR 50.82(a)(8)(v), 10 CFR 50.82(a)(8)(vii), and 10 CFR 72.30(c), this letter provides the status of the decommissioning funding for San Onofre Nuclear Generating Station (San Onofre) Units 1, 2, and 3 and the San Onofre Independent Spent Fuel Storage Installation (ISFSI) as of December 31, 2018. |
| Based on the requirements in 10 CFR 50.82(a)(8)(v) and 1O CFR 50.82(a)(8)(vii), this information is reported on an annual basis for SONGS Units 1, 2, and 3 because the units were permanently shut down and site-specific decommissioning cost estimates (DCEs) have been submitted for each of these units. In addition, based on the requirements in 10 CFR 72.30( c), | | Based on the requirements in 10 CFR 50.82(a)(8)(v) and 10 CFR 50.82(a)(8)(vii), this information is reported on an annual basis for SONGS Units 1, 2, and 3 because the units were permanently shut down and site-specific decommissioning cost estimates (DCEs) have been submitted for each of these units. In addition, based on the requirements in 10 CFR 72.30( c), |
| information demonstrating the adequacy of funding for the San Onofre ISFSI is reported at intervals not to exceed three years, and is included. The required information for Southern California Edison, San Diego Gas & Electric, the City of Anaheim, and the City of Riverside is provided in the Enclosure. | | information demonstrating the adequacy of funding for the San Onofre ISFSI is reported at intervals not to exceed three years, and is included. The required information for Southern California Edison, San Diego Gas & Electric, the City of Anaheim, and the City of Riverside is provided in the Enclosure. |
| There are no commitments contained in this letter or its enclosure. | | There are no commitments contained in this letter or its enclosure. |
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Category:Decommissioning Funding Plan DKTs 30
MONTHYEARML23094A1272023-03-29029 March 2023 Independent Spent Fuel Storage Installation - 10 CFR 50.82(a)(8)(v and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 ML22084A0552022-03-23023 March 2022 10 CFR 50.82(a)(8Xv and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 San Onofre Nuclear Generating Station Units 1, 2, and 3 and Independent Spent Fuel Storage Installation ML21091A0372021-03-24024 March 2021 Independent Spent Fuel Storage Funding Status Report 2020 ML20079J0322020-03-17017 March 2020 Independent Spent Fuel Storage Installation (ISFSI) - Decommissioning Funding Status Report for Calendar Year 2019 ML19088A0492019-03-29029 March 2019 Decommissioning Funding Status Reports ML19087A3032019-03-14014 March 2019 Southern California Edison 050-00206; 050-00361; 050-00362; 072-00041 Decommissioning Status ML19081A1192019-03-14014 March 2019 Independent Spent Fuel Storage Installation - 10 CFR 50.82(a)(8)(v-vii) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2018 ML18082A3672018-03-20020 March 2018 Independent Spent Fuel Storage Installation (ISFSI) - Decommissioning Funding Status Report Cy 2017 ML17271A0532017-09-29029 September 2017 2017 Summary of Annual Decommissioning Funding Status Reports for Reactors in Decommissioning ML17090A1522017-03-28028 March 2017 ISFSI -10 CFR 50.75(f)(1), 10 CFR 50.82(a)(8)(v), 10 CFR 50.82 (8)(vii), and 10 CFR 72.30(c) Decommissioning Funding Status Report ML16095A2382016-03-31031 March 2016 Decommissioning Funding Status Report ML15349A9422015-12-14014 December 2015 Submittal of 10 CFR 72.30 ISFSI Decommissioning Funding Plan ML14092A3652014-03-31031 March 2014 CFR 50.75(f)(1) Decommissioning Funding Status Report ML14092A3642014-03-31031 March 2014 10 CFR 50.75(f)(1) and 10 CFR 50.82(a)(8)(v-vii) Decommissioning Funding Status Report, San Onofre Nuclear Generating Station Unit 1 ML14078A0282014-03-12012 March 2014 Access to Nuclear Decommissioning Trust Funds ML14051A6322014-02-13013 February 2014 Access to Nuclear Decommissioning Trust Funds ML13176A3732013-06-21021 June 2013 LTR-13-0546 - Don Leichtling Email San Onofre Nuclear Generating Station (SONGS) Decommissioning ML13091A0732013-03-27027 March 2013 CFR 50.75(f)(1) Decommissioning Funding Report ML13091A0802013-03-27027 March 2013 CFR 50.75(f)(1) Decommissioning Funding Report ML1304203842012-12-14014 December 2012 CFR 72.30 ISFSI Decommissioning Funding Plan ML12248A2732012-08-31031 August 2012 Response to Request for Additional Information Decommissioning Funding ML12090A5342012-03-29029 March 2012 10 CFR 50.75(f)(1) Decommissioning Funding Report for San Onofre Nuclear Generating Station Unit 1 ML1117901302011-06-27027 June 2011 CFR 50.75(f)(1) Decommissioning Funding Status Report ML1117914712011-06-27027 June 2011 Response to Request for Additional Information on the 10 CFR 50.75(f)(1) Decommissioning Funding Status Report ML1009101302010-03-31031 March 2010 CFR 50.75(f)(1) Decommissioning Funding Report ML0909904282009-03-31031 March 2009 10 CFR 50.75(f)(1) Decommissioning Funding Report ML0909904292009-03-31031 March 2009 10 CFR 50.75(f)(1) Decommissioning Funding Report ML0808805042008-03-26026 March 2008 CFR 50.75(f)(1) Decommissioning Funding Report ML0709306052007-03-30030 March 2007 CFR 50.75(f)(1) Decommissioning Funding Report ML0605902622006-02-23023 February 2006 CFR 50.75(f)(1) Decommissioning Funding Report ML0507701302005-03-15015 March 2005 Decommissioning Funding Report ML0308602972003-03-25025 March 2003 Decommissioning Funding Report as of December 31, 2002 ML0308603052003-03-25025 March 2003 Unit, 1.10 CFR 50.75(f)(1) Decommissioning Funding Report ML0208704392002-03-25025 March 2002 CFR 50.75(f)(1) Decommissioning Funding Report 2023-03-29
[Table view] Category:40
MONTHYEARML23094A1272023-03-29029 March 2023 Independent Spent Fuel Storage Installation - 10 CFR 50.82(a)(8)(v and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 ML22084A0552022-03-23023 March 2022 10 CFR 50.82(a)(8Xv and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 San Onofre Nuclear Generating Station Units 1, 2, and 3 and Independent Spent Fuel Storage Installation ML21091A0372021-03-24024 March 2021 Independent Spent Fuel Storage Funding Status Report 2020 ML20136A3392020-05-0707 May 2020 Updated Post-Shutdown Decommissioning Activities Report and Irradiated Fuel Management Plan ML20079J0322020-03-17017 March 2020 Independent Spent Fuel Storage Installation (ISFSI) - Decommissioning Funding Status Report for Calendar Year 2019 ML19088A0492019-03-29029 March 2019 Decommissioning Funding Status Reports ML19087A3032019-03-14014 March 2019 Southern California Edison 050-00206; 050-00361; 050-00362; 072-00041 Decommissioning Status ML19081A1192019-03-14014 March 2019 Independent Spent Fuel Storage Installation - 10 CFR 50.82(a)(8)(v-vii) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2018 ML18082A3672018-03-20020 March 2018 Independent Spent Fuel Storage Installation (ISFSI) - Decommissioning Funding Status Report Cy 2017 ML17271A0532017-09-29029 September 2017 2017 Summary of Annual Decommissioning Funding Status Reports for Reactors in Decommissioning ML17090A1522017-03-28028 March 2017 ISFSI -10 CFR 50.75(f)(1), 10 CFR 50.82(a)(8)(v), 10 CFR 50.82 (8)(vii), and 10 CFR 72.30(c) Decommissioning Funding Status Report ML16095A2382016-03-31031 March 2016 Decommissioning Funding Status Report ML15349A9422015-12-14014 December 2015 Submittal of 10 CFR 72.30 ISFSI Decommissioning Funding Plan ML15236A0182015-08-20020 August 2015 Amendment Applications 270 and 255, Proposed Changes to Specific Regulatory Guide Commitments ML14303A6242014-10-27027 October 2014 Licensee'S Slides - SONGS PSDAR Public Meeting October 27, 2014 ML14269A0332014-09-23023 September 2014 Post-Shutdown Decommissioning Activities Report ML14269A0342014-09-23023 September 2014 Site Specific Decommissioning Cost Estimate ML14092A3652014-03-31031 March 2014 CFR 50.75(f)(1) Decommissioning Funding Status Report ML14092A3642014-03-31031 March 2014 10 CFR 50.75(f)(1) and 10 CFR 50.82(a)(8)(v-vii) Decommissioning Funding Status Report, San Onofre Nuclear Generating Station Unit 1 ML14092A3142014-03-31031 March 2014 Independent Spent Fuel Storage Installation - Submittal of Amendment Application Numbers 223, 267, and 252, Permanently Defueled Emergency Plan ML14078A0282014-03-12012 March 2014 Access to Nuclear Decommissioning Trust Funds ML14051A6322014-02-13013 February 2014 Access to Nuclear Decommissioning Trust Funds ML13176A3732013-06-21021 June 2013 LTR-13-0546 - Don Leichtling Email San Onofre Nuclear Generating Station (SONGS) Decommissioning ML13091A0732013-03-27027 March 2013 CFR 50.75(f)(1) Decommissioning Funding Report ML13091A0802013-03-27027 March 2013 CFR 50.75(f)(1) Decommissioning Funding Report ML1304203842012-12-14014 December 2012 CFR 72.30 ISFSI Decommissioning Funding Plan ML12248A2732012-08-31031 August 2012 Response to Request for Additional Information Decommissioning Funding ML12090A5342012-03-29029 March 2012 10 CFR 50.75(f)(1) Decommissioning Funding Report for San Onofre Nuclear Generating Station Unit 1 ML11251A0942011-07-29029 July 2011 Attachment 1, Volume 1, San Onofre Nuclear Generating Station - Improved Technical Specifications Conversion - ITS Chapter 1.0, Use and Application ML1117914712011-06-27027 June 2011 Response to Request for Additional Information on the 10 CFR 50.75(f)(1) Decommissioning Funding Status Report ML1117901302011-06-27027 June 2011 CFR 50.75(f)(1) Decommissioning Funding Status Report ML1009101302010-03-31031 March 2010 CFR 50.75(f)(1) Decommissioning Funding Report ML0909904282009-03-31031 March 2009 10 CFR 50.75(f)(1) Decommissioning Funding Report ML0909904292009-03-31031 March 2009 10 CFR 50.75(f)(1) Decommissioning Funding Report ML0808805042008-03-26026 March 2008 CFR 50.75(f)(1) Decommissioning Funding Report ML0709306052007-03-30030 March 2007 CFR 50.75(f)(1) Decommissioning Funding Report ML0605902622006-02-23023 February 2006 CFR 50.75(f)(1) Decommissioning Funding Report ML0507701302005-03-15015 March 2005 Decommissioning Funding Report ML0435704812004-12-23023 December 2004 SONGS Units 2 & 3 - Issuance of Amendments on Equipment Hatch Open During Refueling Operations ML0308602972003-03-25025 March 2003 Decommissioning Funding Report as of December 31, 2002 ML0308603052003-03-25025 March 2003 Unit, 1.10 CFR 50.75(f)(1) Decommissioning Funding Report ML0208704392002-03-25025 March 2002 CFR 50.75(f)(1) Decommissioning Funding Report 2023-03-29
[Table view] Category:50
MONTHYEARML23094A1272023-03-29029 March 2023 Independent Spent Fuel Storage Installation - 10 CFR 50.82(a)(8)(v and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 ML22084A0552022-03-23023 March 2022 10 CFR 50.82(a)(8Xv and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 San Onofre Nuclear Generating Station Units 1, 2, and 3 and Independent Spent Fuel Storage Installation ML21091A0372021-03-24024 March 2021 Independent Spent Fuel Storage Funding Status Report 2020 ML20136A3392020-05-0707 May 2020 Updated Post-Shutdown Decommissioning Activities Report and Irradiated Fuel Management Plan ML20079J0322020-03-17017 March 2020 Independent Spent Fuel Storage Installation (ISFSI) - Decommissioning Funding Status Report for Calendar Year 2019 ML19088A0492019-03-29029 March 2019 Decommissioning Funding Status Reports ML19087A3032019-03-14014 March 2019 Southern California Edison 050-00206; 050-00361; 050-00362; 072-00041 Decommissioning Status ML19081A1192019-03-14014 March 2019 Independent Spent Fuel Storage Installation - 10 CFR 50.82(a)(8)(v-vii) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2018 ML18082A3672018-03-20020 March 2018 Independent Spent Fuel Storage Installation (ISFSI) - Decommissioning Funding Status Report Cy 2017 ML17271A0532017-09-29029 September 2017 2017 Summary of Annual Decommissioning Funding Status Reports for Reactors in Decommissioning ML17090A1522017-03-28028 March 2017 ISFSI -10 CFR 50.75(f)(1), 10 CFR 50.82(a)(8)(v), 10 CFR 50.82 (8)(vii), and 10 CFR 72.30(c) Decommissioning Funding Status Report ML16095A2382016-03-31031 March 2016 Decommissioning Funding Status Report ML15349A9422015-12-14014 December 2015 Submittal of 10 CFR 72.30 ISFSI Decommissioning Funding Plan ML14303A6242014-10-27027 October 2014 Licensee'S Slides - SONGS PSDAR Public Meeting October 27, 2014 ML14269A0332014-09-23023 September 2014 Post-Shutdown Decommissioning Activities Report ML14269A0342014-09-23023 September 2014 Site Specific Decommissioning Cost Estimate ML14092A3652014-03-31031 March 2014 CFR 50.75(f)(1) Decommissioning Funding Status Report ML14092A3642014-03-31031 March 2014 10 CFR 50.75(f)(1) and 10 CFR 50.82(a)(8)(v-vii) Decommissioning Funding Status Report, San Onofre Nuclear Generating Station Unit 1 ML14078A0282014-03-12012 March 2014 Access to Nuclear Decommissioning Trust Funds ML14051A6322014-02-13013 February 2014 Access to Nuclear Decommissioning Trust Funds ML13176A3732013-06-21021 June 2013 LTR-13-0546 - Don Leichtling Email San Onofre Nuclear Generating Station (SONGS) Decommissioning ML13091A0732013-03-27027 March 2013 CFR 50.75(f)(1) Decommissioning Funding Report ML13091A0802013-03-27027 March 2013 CFR 50.75(f)(1) Decommissioning Funding Report ML1304203842012-12-14014 December 2012 CFR 72.30 ISFSI Decommissioning Funding Plan ML12248A2732012-08-31031 August 2012 Response to Request for Additional Information Decommissioning Funding ML12090A5342012-03-29029 March 2012 10 CFR 50.75(f)(1) Decommissioning Funding Report for San Onofre Nuclear Generating Station Unit 1 ML1117914712011-06-27027 June 2011 Response to Request for Additional Information on the 10 CFR 50.75(f)(1) Decommissioning Funding Status Report ML1117901302011-06-27027 June 2011 CFR 50.75(f)(1) Decommissioning Funding Status Report ML1009101302010-03-31031 March 2010 CFR 50.75(f)(1) Decommissioning Funding Report ML0909904282009-03-31031 March 2009 10 CFR 50.75(f)(1) Decommissioning Funding Report ML0909904292009-03-31031 March 2009 10 CFR 50.75(f)(1) Decommissioning Funding Report ML0808805042008-03-26026 March 2008 CFR 50.75(f)(1) Decommissioning Funding Report ML0709306052007-03-30030 March 2007 CFR 50.75(f)(1) Decommissioning Funding Report ML0605902622006-02-23023 February 2006 CFR 50.75(f)(1) Decommissioning Funding Report ML0507701302005-03-15015 March 2005 Decommissioning Funding Report ML0308602972003-03-25025 March 2003 Decommissioning Funding Report as of December 31, 2002 ML0308603052003-03-25025 March 2003 Unit, 1.10 CFR 50.75(f)(1) Decommissioning Funding Report ML0208704392002-03-25025 March 2002 CFR 50.75(f)(1) Decommissioning Funding Report 2023-03-29
[Table view] Category:70
MONTHYEARML23094A1272023-03-29029 March 2023 Independent Spent Fuel Storage Installation - 10 CFR 50.82(a)(8)(v and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 ML22084A0552022-03-23023 March 2022 10 CFR 50.82(a)(8Xv and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 San Onofre Nuclear Generating Station Units 1, 2, and 3 and Independent Spent Fuel Storage Installation ML21091A0372021-03-24024 March 2021 Independent Spent Fuel Storage Funding Status Report 2020 ML20136A3392020-05-0707 May 2020 Updated Post-Shutdown Decommissioning Activities Report and Irradiated Fuel Management Plan ML20079J0322020-03-17017 March 2020 Independent Spent Fuel Storage Installation (ISFSI) - Decommissioning Funding Status Report for Calendar Year 2019 ML19088A0492019-03-29029 March 2019 Decommissioning Funding Status Reports ML19087A3032019-03-14014 March 2019 Southern California Edison 050-00206; 050-00361; 050-00362; 072-00041 Decommissioning Status ML19081A1192019-03-14014 March 2019 Independent Spent Fuel Storage Installation - 10 CFR 50.82(a)(8)(v-vii) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2018 ML18082A3672018-03-20020 March 2018 Independent Spent Fuel Storage Installation (ISFSI) - Decommissioning Funding Status Report Cy 2017 ML17271A0532017-09-29029 September 2017 2017 Summary of Annual Decommissioning Funding Status Reports for Reactors in Decommissioning ML17090A1522017-03-28028 March 2017 ISFSI -10 CFR 50.75(f)(1), 10 CFR 50.82(a)(8)(v), 10 CFR 50.82 (8)(vii), and 10 CFR 72.30(c) Decommissioning Funding Status Report ML16095A2382016-03-31031 March 2016 Decommissioning Funding Status Report ML15349A9422015-12-14014 December 2015 Submittal of 10 CFR 72.30 ISFSI Decommissioning Funding Plan ML15236A0182015-08-20020 August 2015 Amendment Applications 270 and 255, Proposed Changes to Specific Regulatory Guide Commitments ML14303A6242014-10-27027 October 2014 Licensee'S Slides - SONGS PSDAR Public Meeting October 27, 2014 ML14269A0332014-09-23023 September 2014 Post-Shutdown Decommissioning Activities Report ML14269A0342014-09-23023 September 2014 Site Specific Decommissioning Cost Estimate ML14092A3652014-03-31031 March 2014 CFR 50.75(f)(1) Decommissioning Funding Status Report ML14092A3642014-03-31031 March 2014 10 CFR 50.75(f)(1) and 10 CFR 50.82(a)(8)(v-vii) Decommissioning Funding Status Report, San Onofre Nuclear Generating Station Unit 1 ML14092A3142014-03-31031 March 2014 Independent Spent Fuel Storage Installation - Submittal of Amendment Application Numbers 223, 267, and 252, Permanently Defueled Emergency Plan ML14078A0282014-03-12012 March 2014 Access to Nuclear Decommissioning Trust Funds ML14051A6322014-02-13013 February 2014 Access to Nuclear Decommissioning Trust Funds ML13176A3732013-06-21021 June 2013 LTR-13-0546 - Don Leichtling Email San Onofre Nuclear Generating Station (SONGS) Decommissioning ML13091A0732013-03-27027 March 2013 CFR 50.75(f)(1) Decommissioning Funding Report ML13091A0802013-03-27027 March 2013 CFR 50.75(f)(1) Decommissioning Funding Report ML1304203842012-12-14014 December 2012 CFR 72.30 ISFSI Decommissioning Funding Plan ML12248A2732012-08-31031 August 2012 Response to Request for Additional Information Decommissioning Funding ML12090A5342012-03-29029 March 2012 10 CFR 50.75(f)(1) Decommissioning Funding Report for San Onofre Nuclear Generating Station Unit 1 ML11251A0942011-07-29029 July 2011 Attachment 1, Volume 1, San Onofre Nuclear Generating Station - Improved Technical Specifications Conversion - ITS Chapter 1.0, Use and Application ML1117914712011-06-27027 June 2011 Response to Request for Additional Information on the 10 CFR 50.75(f)(1) Decommissioning Funding Status Report ML1117901302011-06-27027 June 2011 CFR 50.75(f)(1) Decommissioning Funding Status Report ML1009101302010-03-31031 March 2010 CFR 50.75(f)(1) Decommissioning Funding Report ML0909904282009-03-31031 March 2009 10 CFR 50.75(f)(1) Decommissioning Funding Report ML0909904292009-03-31031 March 2009 10 CFR 50.75(f)(1) Decommissioning Funding Report ML0808805042008-03-26026 March 2008 CFR 50.75(f)(1) Decommissioning Funding Report ML0709306052007-03-30030 March 2007 CFR 50.75(f)(1) Decommissioning Funding Report ML0605902622006-02-23023 February 2006 CFR 50.75(f)(1) Decommissioning Funding Report ML0507701302005-03-15015 March 2005 Decommissioning Funding Report ML0435704812004-12-23023 December 2004 SONGS Units 2 & 3 - Issuance of Amendments on Equipment Hatch Open During Refueling Operations ML0308602972003-03-25025 March 2003 Decommissioning Funding Report as of December 31, 2002 ML0308603052003-03-25025 March 2003 Unit, 1.10 CFR 50.75(f)(1) Decommissioning Funding Report ML0208704392002-03-25025 March 2002 CFR 50.75(f)(1) Decommissioning Funding Report 2023-03-29
[Table view] Category:Letter
MONTHYEARML24022A1492024-01-17017 January 2024 Independent Spent Fuel Storage Installation, Revision 4 to the Physical Security Plan IR 05000361/20230062023-11-29029 November 2023 NRC Inspection Report 05000361/2023-006 and 05000362/2023-006 ML23333A0682023-11-22022 November 2023 (SONGS) Units 1, 2, 3 and Independent Spent Fuel Storage Installation - Notification of Change in Nuclear Officer IR 05000361/20230052023-10-11011 October 2023 NRC Inspection Report 05000361/2023005 and 05000362/2023005 ML23276A5942023-09-28028 September 2023 and Independent Spent Fuel Storage Installation - Supplement to Decommissioning Funding Status Reports ML23268A0922023-09-20020 September 2023 Generation Station, Units 1, 2 and 3, and the Independent Spent Fuel Storage Facility (ISFSI) - Re-Registration of Dry Fuel Storage Casks for Amended Certificate of Compliance No. 1040 IR 05000361/20230012023-09-13013 September 2023 NRC Inspection Report 05000361 2023-001 and 05000362 2023-004 ML23240A5372023-08-18018 August 2023 Confirmatory Survey Activities Summary and Results for the Unit 2 and 3 Intake Structures at the San Onofre Nuclear Generating Station San Clemente CA ML23129A1802023-06-14014 June 2023 Cover Letter to State of CA on Draft EA Regarding San Onofre ISFSI Updated DFPs IR 05000361/20230032023-05-31031 May 2023 NRC Inspection Report 05000361/2023003 and 05000362/2023003 IR 05000361/20230022023-05-23023 May 2023 NRC Inspection Report 05000361/2023-002 and 05000362/2023-002 ML23137A1032023-05-11011 May 2023 (Songs), Units 1, 2 and 3, and Independent Spent Fuel Storage Installation - 2022 Annual Radiological Environmental Operating Report ML23123A0932023-04-28028 April 2023 (Songs), Units 1, 2 and 3, Submittal of Annual Radioactive Effluent Release Report - 2022 ML23230A0882023-04-10010 April 2023 Independent Spent Fuel Storage Installation - Decommissioning Quality Assurance Plan ML23094A1272023-03-29029 March 2023 Independent Spent Fuel Storage Installation - 10 CFR 50.82(a)(8)(v and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 ML23094A1332023-03-29029 March 2023 Nuclear Property Insurance ML23062A1172023-02-28028 February 2023 Generation Station Units 1, 2 and 3, Annual Radioactive Effluent Release Report for Independent Spent Fuel Storage Installation - 2022 ML22361A1022023-02-24024 February 2023 Reactor Decommissioning Branch Project Management Changes for Some Decommissioning Facilities and Establishment of Backup Project Manager for All Decommissioning Facilities ML23059A2812023-02-22022 February 2023 (Songs), Units 1, 2 and 3, 2022 Annual Turtle Incidental Take Report ML23046A3792023-02-22022 February 2023 NRC Inspection Report 050-00361/2023-001 and 050-00362/2023-001 ML23045A2022023-02-0909 February 2023 Submittal of Annual Corporate Financial Reports for San Onofre Nuclear Generating Station (SONGS) Units 2 and 3 for Fy Ending June 30, 2022 ML22287A1352023-01-0505 January 2023 Issuance of Exemption from Title 10 of the Code of Federal Regulations Part 72.106(B), Independent Spent Fuel Storage Installation Controlled Area Boundary (L-2021-LLE-0056) ML22348A0622023-01-0404 January 2023 NRC to SCE, Transmittal of the National Marine Fisheries Service'S December 12, 2022, Letter of Concurrence for Decommissioning of San Onofre Nuclear Generating Statiion, Units 2 and 3 IR 05000206/20220062022-12-15015 December 2022 NRC Inspection Report 05000206/2022006, 05000361/2022-006, and 05000362/2022-006 ML22347A2122022-12-12012 December 2022 NMFS to NRC, Endangered Species Act Section 7(a)(2) Concurrence Letter for Decommissioning of the San Onofre Nuclear Generating Station ML22340A6652022-12-0505 December 2022 Letter from John Fassell, Chief; Re., State of California Department of Public Health Review and Comments on SONGS Draft Environmental Assessment ML22333A8192022-11-21021 November 2022 Submittal of San Onofre Nuclear Generating Station, Units 2 and 3, Defueled Safety Analysis Report, Revised November 2022 IR 05000361/20220052022-11-17017 November 2022 NRC Inspection Report 05000361/2022-005 and 05000362/2022-005 ML22301A1462022-10-20020 October 2022 Report of Violations of the National Pollutant Discharge Elimination System Permit San Onofre Nuclear Generating Station (Songs), Units 2 and 3 ML22277A0162022-09-29029 September 2022 Independent Spent Fuel Storage Installation Response to Request for Additional Information Regarding Request for Exemption from 10 CFR 72.106(b) IR 05000361/20220042022-09-26026 September 2022 NRC Inspection Report 05000361/2022-004 and 05000362/2022-004 ML22238A0552022-08-29029 August 2022 U.S. Nuclear Regulatory Commission'S Analysis of Southern California Edison'S Decommissioning Funding Status Report for San Onofre Nuclear Generating Station, Units 1, 2, and 3 ML22234A1602022-07-31031 July 2022 Final Report Per 10 CFR Part 21, Degraded Snubber SF1154 Hydraulic Fluid Batch No. 18CLVS431 ML22207B8612022-07-26026 July 2022 NRC (Public) Inspection Report 05000361/2022003; 05000362/2022003 IR 05000361/20220032022-07-26026 July 2022 NRC Inspection Report (Public) 05000361-2022003 and 05000362-2022003 (002) IR 05000361/20220022022-05-12012 May 2022 NRC Inspection Report 05000361/2022-002 and 05000362/2022-002 ML22136A0842022-05-12012 May 2022 Independent Spent Fuel Storage Installation, 2021 Annual Radiological Environmental Operating Report ML22122A0402022-04-28028 April 2022 (Songs), Units 1, 2 and 3 - Annual Radioactive Effluent Release Report - 2021 ML22105A5662022-04-0505 April 2022 20053 Letter - OI Closure to Licensee - Wrongdoing Signed ML22081A1692022-03-31031 March 2022 SONGS Application Acceptance Proposed Exemption from Title 10 of the CFR, Part 72.106(b), ISFSI Controlled Boundary IR 05000206/20214022022-03-24024 March 2022 Notice of Violation, NRC Inspection Report 05000206/2021402, 05000361/2021402, 05000362/2021402, and 07200041/2021401; and Investigation Report 4-2021-004- Public- Cover Letter ML22084A0552022-03-23023 March 2022 10 CFR 50.82(a)(8Xv and VII) and 10 CFR 72.30(c) Decommissioning Funding Status Report 2021 San Onofre Nuclear Generating Station Units 1, 2, and 3 and Independent Spent Fuel Storage Installation IR 05000361/20220012022-03-14014 March 2022 NRC Inspection Report 05000361/2022-001; 05000362/2022-001 ML22066B0242022-03-0303 March 2022 (Songs), Units 1, 2, and 3, and the Independent Spent Fuel Storage Installation - Revision 2 to the ISFSI-Only Emergency Plan and Associated Changes to Emergency Plan Implementing Procedures ML22062B0282022-02-28028 February 2022 and Independent Spent Fuel Storage Installation (Isfsi), Response to Request for Supplemental Information Regarding Request for Exemption from 10 CFR 72.106(b) ML22059B0392022-02-25025 February 2022 International, Proprietary Information to Support SCE Exemption ML22060A1132022-02-24024 February 2022 Nuclear Property Insurance ML22060A1152022-02-24024 February 2022 Generation Station Units 1, 2 and 3, Annual Radioactive Effluent Release Report for Independent Spent Fuel Storage Installation - 2021 ML22048B4972022-02-15015 February 2022 (Songs), Units 1, 2 and 3 - 2021 Annual Turtle Incidental Take Report ML22031A1112022-01-26026 January 2022 (Songs), Units 2 and 3 - Annual Corporate Financial Reports 2024-01-17
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SOUTHERN CALIFORNIA EDISON@ Al Bates Manager, Regulatory Affairs &
Oversight An EDISON INTERNATIONAL<!' Company 10 CFR 50.82 10 CFR 72.30 March 14, 2019 ATTN: Document Control Desk U. S. Nuclear Regulatory Commission Washington, D. C. 20555-0001
Subject:
Docket Nos. 50-206, 50-361, 50-362, and 72-41 10 CFR 50.82(a)(8)(v-vii) and 10 CFR 72.30(c)
Decommissioning Funding Status Report 2018 San Onofre Nuclear Generating Station Units 1, 2, and 3 and Independent Spent Fuel Storage Installation
Dear Sir or Madam:
As required by 10 CFR 50.82(a)(8)(v), 10 CFR 50.82(a)(8)(vii), and 10 CFR 72.30(c), this letter provides the status of the decommissioning funding for San Onofre Nuclear Generating Station (San Onofre) Units 1, 2, and 3 and the San Onofre Independent Spent Fuel Storage Installation (ISFSI) as of December 31, 2018.
Based on the requirements in 10 CFR 50.82(a)(8)(v) and 10 CFR 50.82(a)(8)(vii), this information is reported on an annual basis for SONGS Units 1, 2, and 3 because the units were permanently shut down and site-specific decommissioning cost estimates (DCEs) have been submitted for each of these units. In addition, based on the requirements in 10 CFR 72.30( c),
information demonstrating the adequacy of funding for the San Onofre ISFSI is reported at intervals not to exceed three years, and is included. The required information for Southern California Edison, San Diego Gas & Electric, the City of Anaheim, and the City of Riverside is provided in the Enclosure.
There are no commitments contained in this letter or its enclosure.
If you have any questions regarding this matter, please contact me at (949) 368-6945.
Document Control Desk 2
Enclosure:
San Onofre Nuclear Generating Station Units 1, 2, and 3 and ISFSI Decommissioning Funding Status Report for Calendar Year 2018 cc: S. Morris, Regional Administrator, NRC Region IV M. G. Vaaler, NRC Project Manager, San Onofre Units 1, 2, and 3
Enclosure San Onofre Nuclear Generating Station Units 1, 2, and 3 and Independent Spent Fuel Storage Installation (ISFSI)
Decommissioning Funding Status Report for Calendar Year 2018
San Onofre Nuclear Generating Station Units 1, 2, and 3 and Independent Spent Fuel Storage Installation (ISFSI)
Decommissioning Funding Status Report For Calendar Year 2018 San Onofre Unit 1 was a pressurized water reactor (PWR) rated at 1347 MWt. San Onofre Units 2 and 3 were pressurized water reactors (PWR) rated at 3438 MWt.
Provided below is the information required by 10 CFR 50.82(a)(8)(v) and (vii) for San Onofre Units 1, 2, and 3; and the information required by 10 CFR 72.30(b) for the San Onofre ISFSI. This information is reported every year for San Onofre Units 1, 2, and 3 because they are permanently shut down and site-specific decommissioning cost estimates (DCEs) have been submitted for them.
The San Onofre ISFSI is located on the partially decommissioned site of San Onofre Unit 1, and is operated under a 10 CFR 72 General License issued to the holders of a 10 CFR 50 license.
The SONGS Unit 1 co-owners are reported as follows:
Southern California Edison (SCE) 80.00 %
San Diego Gas & Electric (SDG&E) 20.00 %
The San Onofre Units 2 and 3 co-owners are reported as follows:
Southern California Edison (SCE) 78.21 %
San Diego Gas & Electric (SDG&E) 20.00 %
City of Anaheim (Anaheim) 0.00 %
City of Riverside (Riverside) 1.79 %
The decommissioning liability is shared between the current owners and former owner, Anaheim, as set forth below for each unit:
Unit 1 Unit2 Unit 3 Owner Decommissioning Decommissioning Decommissioning Liability Liability Liability SCE 80.00% 75.7363% 75.7475%
SDG&E 20.00% 20.0000% 20.0000%
Anaheim 0.00% 2.4737% 2.4625%
Riverside 0.00% 1.7900% 1.7900%
All dollar amounts are in 100% share, 2018 dollars.
- 1) The estimated costs to decommission San Onofre Units 1, 2, and 3, and the San Onofre ISFSI, including all decommissioning and spent fuel storage costs estimated to be required pursuant to 10 CFR 50.75(b) and (c); 10 CFR 50.54(bb);
The site-specific estimates for decommissioning include the following radiological decommissioning costs associated with terminating the site license pursuant to 10 CFR 50. 75(b ); non-radiological site restoration costs; spent fuel storage costs pursuant to 10 CFR 50.54(bb); and ISFSI decommissioning costs pursuant to 10 CFR 72.30(b ):
San Onofre Unit 1<1)
Estimate of License Termination Costs $ 78.8 million Less: Lie. Term. Costs during 2018 $ 1.5 million "To Go" License Termination Costs $ 77.3 million Estimate of Fuel Storage Costs $ 47.2 million Less: Fuel Storage Costs during 2018 $ 2.3 million "To Go" Fuel Storage Costs $ 44.9 million Estimate of ISFSI Decommissioning Costs $ 5.4 million Estimate of Site Restoration Costs $ 94. 7 million Less: Site Restor. Costs during 2018 $ 0.4 million "To Go" Site Restoration Costs $ 94.3 million Total Unit 1 "To Go" Costs as of 1/1/2019 $ 221.9 million San Onofre Unit 2<2)
Estimate of License Termination Costs $1,045.0 million Less: Lie. Term. Costs through 12/31/2018 $ 345.7 million "To Go" License Termination Costs $ 699.3 million Estimate of Fuel Storage Costs $ 705. 7 million Less: Fuel Storage Costs through 12/31/2018 $ 314.8 million "To Go" Fuel Storage Costs $ 390.9 million Estimate of ISFSI Decommissioning Costs $ 19.4 million Estimate of Site Restoration Costs $ 541. 7 million Less: Site Restor. Costs through 12/31/2018 $ 99.9 million "To Go" Site Restoration Costs $ 441.8 million Total Unit 2 To Go" Costs as of 1/1/2019 $1,551.4 million
San Onofre Unit 3(2)
Estimate of License Termination Costs $1,035.2 million Less: Lie. Term. Costs through 1213112018 $ 346.4 million "To Go" License Termination Costs $ 688.8 million Estimate of Fuel Storage Costs $ 7 43.8 million Less: Fuel Storage Costs through 1213112018 $ 312.0 million "To Go" Fuel Storage Costs $ 431.8 million Estimate of ISFSI Decommissioning Costs $ 19.4 million Estimate of Site Restoration Costs $ 765. 7 million Less: Site Restor. Costs through 1213112018 $ 114. 7 million "To Go" Site Restoration Costs $ 651.0 million Total Unit 3 "To Go" Costs as of 11112019 $1,791.0 million The site-specific decommissioning cost estimates for San Onofre Units 1, 2, and 3 and the San Onofre ISFSI include: (1) the cost to perform all decommissioning activities; (2) the cost of meeting the 10 CFR 20.1402 radiological criteria for unrestricted site use; and (3) adequate contingency factors for all costs.
- 2) Each San Onofre co-owner has established one or more external sinking trust fund accounts as provided in 10 CFR 50.75(e)(1 )(ii) for their respective shares of the San Onofre Units 1, 2, and 3 decommissioning obligation, which also includes the San Onofre ISFSI. The Decommissioning Trust Fund amounts remaining at the end of calendar year 2018 (net of pending Trust Fund withdrawals and estimated capital gains taxes) are:(3)(4 )(5)
Co-Owner San Onofre Unit 1 San Onofre Unit 2 San Onofre Unit 3 SCE $ 289.4 million $ 1,085.6 million $ 1,267.5 million SDG&E (5) $ 149.3 million $ 333.9 million $ 387.5 million Anaheim (5) NIA $ 51.4 million $ 51.4 million Riverside (5) NIA $ 26.9 million $ 29.8 million TOTAL $ 438. 7 million $ 1,497.8 million $ 1,736.2 million
- 3) Each San Onofre co-owner deposits its decommissioning fund contributions into their respective external sinking fund accounts as provided in 10 CFR 50.75(e)(1 )(ii). The annual amounts projected to be collected in 2018 are:
Co-Owner San Onofre Unit 1 San Onofre Unit 2 San Onofre Unit 3 SCE $ 0.0 million $ 0.0 million $ 0.0 million SDG&E (5) $ 0.0 million $ 0.0 million $ 0.0 million Anaheim (5) NIA $ 0.0 million $ 0.0 million Riverside (5) NIA $ 0.0 million $ 0.0 million TOTAL $ 0.0 million $ 0.0 million $ 0.0 million
- 4) The amounts spent on San Onofre Units 1, 2, and 3 decommissioning work performed during 2018 are summarized below:
Cost Category
- San Onofre Unit 1 San Onofre Unit 2 San Onofre Unit 3 License Term. $ 0.1 million $ 32.0 million $ 35.4 million Spent Fuel Storage $ 1.8 million $ 48.4 million $ 50.2 million ISFSI Decom. $ 0.0 million $ 0.0 million $ 0.0 million Site Restoration $ 0.2 million $ 6.7 million $ 9.6 million TOTAL $ 2.1 million $ 87 .1 million $ 95.2 million
- 5) The composite escalation rate and after tax investment rates pf return for San Onofre Units 1, 2, and 3 Decommissioning are summarized below:
Composite Rate San Onofre Unit 1 San Onofre Unit 2 San Onofre Unit 3 Rate of Return 2.95% 3.04% 3.04%
Escalation 2.69% 2.92% 2.92%
Real Earnings Rate 0.26% 0.12% 0.12%
The composite investment rates of return less the composite escalation rates yield composite real earnings rates less than the 2% real rate of return allowed under 10 CFR 50.75(e)(1)(ii).
- 6) None of the co-owners of San Onofre Units 1, 2, and 3 or the San Onofre ISFSI is relying on any contracts for the purposes of providing decommissioning funding pursuant to 10 CFR 50.75(e)(1)(v). There have been no modifications to the method of providing financial assurance. *
- 7) The amounts of decommissioning funds available as of December 31, 2018 for San Onofre Units 1, 2, and 3 License Termination, Site Restoration, Spent Fuel Management, and ISFSI Decommissioning costs are shown in the tables below:(4>
Estimated "To Go" Cost 12/31/2018 San Onofre Unit 1 Decommissioning Ratios Net Trust Balance Cost License Termination Costs $ 77.3 million 34.8% $ 152.8 million Spent Fuel Management Costs $ 44.9 million 20.2% $ 88.8 million ISFSI Decommissioning Costs $ 5.4 million 2.4% $ 10. 7 million Site Restoration Costs $ 94.3 million 42.5% $ 186.4 million TOTAL $ 221.9 million 100.0%(7) $ 438. 7 million
Estimated "To Go" Cost 12/31/2018 San Onofre Unit 2 Decommissioning Ratios Net Trust Balance Cost License Termination Costs $ 699.3 million 45.1% $ 675.5 million Spent Fuel Management Costs $ 390.9 million 25.2% $ 377.4 million ISFSI Decommissioning Costs $ 19.4 million 1.2% $ 18.0 million Site Restoration Costs $ 441.8 million 28.5% $ 426.9 million TOTAL $ 1,551.4 million 100.0% $ 1,497.8 million Estimated "To Go" Cost 12/31/2018 San Onofre Unit 3 Decommissioning Ratios Net Trust Balance Cost License Termination Costs $ 688.8 million 38.5% $ 668.4 million Spent Fuel Management Costs $ 431.8 million 24.1% $ 418.4 million ISFSI Decommissioning Costs $ 19.4 million 1.1% $ 19.1 million Site Restoration Costs $ 651.0 million 36.3% $ 630.3 million TOTAL $ 1,791.0 million 100.0% $ 1,736.2 million
- 8) Key assumptions pertaining to spent fuel storage and ISFSI decommissioning:
San Onofre Unit 1:
- Permanently retired on November 30, 1992
- 395 fuel assemblies in 17 canisters are located in the ISFSI
- 1 canister of Greater Than Class C (GTCC) waste is located in the ISFSI
- The U.S. Department of Energy (DOE) will commence transporting spent fuel assemblies in 2028(6l
- DOE will remove last SONGS Unit 1 fuel from the ISFSI by 2034 San Onofre Unit 2:
- Permanently ceased operations on June 7_, 2013
- 1,000 fuel assemblies in 33 canisters are currently located in the ISFSI
- Transfer of the remaining 726 fuel assemblies from the spent fuel pool to the SONGS ISFSI is scheduled to be completed during 2019
- Greater Than Class C (GTCC) waste will be placed in the SONGS ISFSI per schedule to be developed by Decommissioning General Contractor
- DOE will commence transporting spent fuel assemblies in 2028<6l
- DOE will remove last SONGS Units 2 & 3 fuel from the ISFSI by 2049
San Onofre Unit 3:
- Permanently ceased operations on June 7, 2013
- 865 fuel assemblies in 29 canisters are currently located in the SONGS ISFSI
- Transfer of the remaining 869 fuel assemblies from the spent fuel pool to the SONGS ISFSI is scheduled to be completed during 2019
- Greater Than Class C (GTCC) waste will be placed in the SONGS ISFSI per schedule to be developed by Decommissioning General Contractor
- DOE will commence transporting spent fuel assemblies in 2028<6>
- DOE will remove last SONGS Units 2 & 3 fuel from the ISFSI by 2049 San Onofre ISFSI:
- The San Onofre ISFSI will be decommissioned and the remaining plant and ISFSI site will be decontaminated to meet 10 CFR 20.1402 site release criteria for unrestricted use as required to terminate the Part 50 General License by 2051.
Notes:
(1) The new site-specific decommissioning cost estimate for San Onofre Unit 1 that was submitted to the California Public Utilities Commission (CPUC) on March 15, 2018, includes the radiological costs associated with terminating the site license, site restoration costs, and fuel storage costs.
(2) The new site-specific decommissioning cost estimate for San Onofre Units 2 and 3 that was submitted to the CPUC on March 15, 2018 includes the radiological costs associated with terminating the site license, site restoration costs, and fuel storage costs.
(3) During the period between June 7, 2013 and December 31, 2018, SCE incurred costs of $760.4 million for San Onofre Unit 2 and
$773.1 million for San Onofre Unit 3 (100% share, 2018$). In 2018, SDG&E and the City of Riverside did not withdraw funds for all or part of these costs from their Decommissioning Trusts. Therefore, their Net Balances are the differences between the December 31, 2018 Decommissioning Trust Balances and the 2013-2018 incurred or accrued costs.
(4) Pursuant to 10 CFR 72.30(e)(5), power reactor licensees are authorized to use the financial assurance methods provided for in 10 CFR 50.75(e).
All four San Onofre co-owners recover the cost of decommissioning pursuant to cost-of-service rate regulation and, therefore, are eligible to provide assurance using the external sinking fund method provided for in 10 CFR 50.75(e)(1 )(ii). To the extent the decommissioning costs are fully funded and annual deposits are no longer required, the Co-Participants provide assurance using the prepayment method provided for in 10 CFR 50.75(e)(1)(i).
SCE and SDG&E are also required to accumulate sufficient funds to decommission the SONGS facility under the California Nuclear Facilities Decommissioning Act, CA Public Utilities Code Section 8321, et seq. The CPUC has construed the SONGS decommissioning obligation to include: (1) radiological decommissioning as required to terminate the NRC licenses, (2) spent fuel storage (including ISFSI decommissioning), and (3) site restoration as required to terminate the SONGS site lease contracts granted by the U.S. Department of the Navy and the California State Lands Commission.
Under CA Public Utilities Code Section 8326(a)(2), SCE and SDG&E are required to update their site-specific nuclear facility decommissioning cost estimates periodically to reflect changes in decommissioning regulation, technology, and economics, for the purpose of adjusting contribution levels to their decommissioning trust.
Under CA Public Utilities Code Sections 8326(b ), 8327, 8328, and 8329, the CPUC periodically reviews SCE and SDG&E's site-specific decommissioning cost estimates for the purpose of considering changes in electrical rates to ensure that sufficient funds will be available for payment of all decommissioning costs. The Cities of Anaheim and Riverside are not under the jurisdiction of the CPUC.
(5) SCE is submitting information with respect to the San Onofre co-owners, SDG&E, Anaheim, and Riverside, on their behalf, and they are responsible for the completeness and accuracy of their respective information.
(6) The current site-specific decommissioning cost estimates for San Onofre Unit 1 and for San Onofre Units 2 and 3 assume that the DOE will commence transporting spent fuel assemblies in 2028. This assumption may be updated periodically due to the ongoing uncertainties regarding the availability of a permanent repository for spent fuel.
(7) Some numbers may not add precisely due to rounding. Any such errors are immaterial to the substantive information presented in this report.