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| {{#Wiki_filter:UNITED NUCLEAR REGULATORY WASHINGTON, D.C. 20555-0001 June 18, 2009 Mr. Charles G. Pardee President and Chief Nuclear Officer Exelon Nuclear 4300 Winfield Road Warrenville, IL 60555 SUB..EXELON GENERATION COMPANY, LLC'S STATUS OF DECOMMISSIONING FUNDING ASSURANCE FOR BYRON STATION, UNIT NO.1 (TAC NO. ME0496) | | {{#Wiki_filter:UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 June 18, 2009 Mr. Charles G. Pardee President and Chief Nuclear Officer Exelon Nuclear 4300 Winfield Road Warrenville, IL 60555 SUB..IECT: EXELON GENERATION COMPANY, LLC'S STATUS OF DECOMMISSIONING FUNDING ASSURANCE FOR BYRON STATION, UNIT NO.1 (TAC NO. ME0496) |
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| ==Dear Mr. Pardee:== | | ==Dear Mr. Pardee:== |
| On March 31,2009, the Nuclear Regulatory Commission (NRC) received Exelon Generation Company, LLC's (EGC, the licensee) biennial decommissioning funding report (Agencywide Documents Access and Management System Accession No. ML090900463) for Byron Station, Unit NO.1 (Byron 1). Based on our internal review, the NRC staff believes that there is a decommissioning funding assurance shortfall for Byron 1. Although a shortfall in decommissioning funding assurance does not affect safe operations, adequate decommissioning funding assurance is important to ensure a plant will eventually be decommissioned safely. The NRC staff will conduct a telephone conference with EGC within ten working days of the date of this letter to discuss the staff's calculations and methodology. | | |
| The intent of the call will be to establish a mutual understanding and framework such that you will be able to develop a plan to resolve any decommissioning funding assurance shortfall. | | On March 31,2009, the Nuclear Regulatory Commission (NRC) received Exelon Generation Company, LLC's (EGC, the licensee) biennial decommissioning funding report (Agencywide Documents Access and Management System Accession No. ML090900463) for Byron Station, Unit NO.1 (Byron 1). |
| If EGC is determined to have a shortfall, it will need to submit a plan by a date to be established at the close of the telephone conference. | | Based on our internal review, the NRC staff believes that there is a decommissioning funding assurance shortfall for Byron 1. Although a shortfall in decommissioning funding assurance does not affect safe operations, adequate decommissioning funding assurance is important to ensure a plant will eventually be decommissioned safely. |
| The plan would describe how and when the licensee intends to make adjustments to its trust fund balances and/or make other adjustments or changes with respect to financial assurance mechanisms, such that it will meet the minimum amount of financial assurance consistent with NRC's regulations. | | The NRC staff will conduct a telephone conference with EGC within ten working days of the date of this letter to discuss the staff's calculations and methodology. The intent of the call will be to establish a mutual understanding and framework such that you will be able to develop a plan to resolve any decommissioning funding assurance shortfall. |
| | If EGC is determined to have a shortfall, it will need to submit a plan by a date to be established at the close of the telephone conference. The plan would describe how and when the licensee intends to make adjustments to its trust fund balances and/or make other adjustments or changes with respect to financial assurance mechanisms, such that it will meet the minimum amount of financial assurance consistent with NRC's regulations. |
| Paperwork Reduction Act Statement This Letter does not contain any new or amended information collection requirements subject to the Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.). Existing collection requirements under 10 CFR Part 50 were approved by the Office of Management and Budget (OMB), control number 3150-0011, which expires June 30, 2010. | | Paperwork Reduction Act Statement This Letter does not contain any new or amended information collection requirements subject to the Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.). Existing collection requirements under 10 CFR Part 50 were approved by the Office of Management and Budget (OMB), control number 3150-0011, which expires June 30, 2010. |
| C. Pardee -Public Protection Notification The NRC may not conduct or sponsor, and a person is not required to respond to, an information collection unless the requesting document displays a currently valid OMB control number. Sincerely, /Y/r /J!'.' q/0 (/ rJ U-{-/i 1 .'It Mar David, Se ior Plant Licensing Branch 111-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. STN-454 cc: Distribution via Listserv C. Pardee -2 Public Protection Notification The NRC may not conduct or sponsor, and a person is not required to respond to, an information collection unless the requesting document displays a currently valid OMB control number. Sincerely, IRA! Marshall J. David, Senior Project Manager Plant Licensing Branch 111-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. STN-454 cc: Distribution via Listserv DISTRIBUTION: | | |
| PUBLIC RidsNrrDorlLpl3-2 Resource RidsNrrLATHarris Resource LPL3-2 R/F RidsNrrPMByron Resource RidsAcrsAcnw_MailCTR Resource RidsOgcRp Resource RidsRgn3MailCenter Resource RidsNrrDprPfpb Resource MDusaniwskyj, NRR ADAMS Accession No' ML091600336 | | C. Pardee - 2 Public Protection Notification The NRC may not conduct or sponsor, and a person is not required to respond to, an information collection unless the requesting document displays a currently valid OMB control number. |
| .. NRR-106 OFFICE LPL3-2/PM LPL3-2/LA DPR/PFPB/BC LPL3-2/BC NAME MDavid THarris (SRohrer for) RCarlson SCampbell DATE 06/18/09 06/18/09 06/18/09 06/18/09 OFFICIAL RECORD COpy}} | | Sincerely, |
| | /0 |
| | 'Itha~ ~. t~ |
| | /Y/r /J!'.' |
| | (/ rJ Mar U-{-/i 1 q |
| | . |
| | David, Se ior Plant Licensing Branch 111-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. STN-454 cc: Distribution via Listserv |
| | |
| | C. Pardee -2 Public Protection Notification The NRC may not conduct or sponsor, and a person is not required to respond to, an information collection unless the requesting document displays a currently valid OMB control number. |
| | Sincerely, IRA! |
| | Marshall J. David, Senior Project Manager Plant Licensing Branch 111-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. STN-454 cc: Distribution via Listserv DISTRIBUTION: |
| | PUBLIC RidsNrrDorlLpl3-2 Resource RidsNrrLATHarris Resource LPL3-2 R/F RidsNrrPMByron Resource RidsAcrsAcnw_MailCTR Resource RidsOgcRp Resource RidsRgn3MailCenter Resource RidsNrrDprPfpb Resource MDusaniwskyj, NRR ADAMS Accession No' .. ML091600336 NRR-106 OFFICE LPL3-2/PM LPL3-2/LA DPR/PFPB/BC LPL3-2/BC NAME MDavid THarris RCarlson SCampbell (SRohrer for) |
| | DATE 06/18/09 06/18/09 06/18/09 06/18/09 OFFICIAL RECORD COpy}} |
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MONTHYEARML0916003362009-06-18018 June 2009 Company, Llc'S Status of Decommissioning Funding Assurance Project stage: Other ML0916001942009-06-18018 June 2009 Company, Llc'S Status of Decommissioning Funding Assurance Project stage: Other ML0916002402009-06-18018 June 2009 Company, Llc'S Status of Decommissioning Funding Assurance Project stage: Other ML0918700662009-07-0707 July 2009 Summary of July 1, 2009, Conference Call with Exelon Generation Company, LLC, on Decommission Funding Assurance Project stage: Other RS-09-095, Decommissioning Funding Assurance Plan2009-07-29029 July 2009 Decommissioning Funding Assurance Plan Project stage: Request RS-09-111, Submittal of Clinton Power Station Site-Specific Safstor Decommissioning Cost Estimate2009-08-27027 August 2009 Submittal of Clinton Power Station Site-Specific Safstor Decommissioning Cost Estimate Project stage: Request ML0927304962009-10-0202 October 2009 RAI Decommissioning Financial Assurance Plans Project stage: RAI RS-09-145, Units 1 & 2 - Response to Request for Additional Information Regarding Decommissioning Financial Assurance Plans2009-10-27027 October 2009 Units 1 & 2 - Response to Request for Additional Information Regarding Decommissioning Financial Assurance Plans Project stage: Response to RAI RS-09-157, Submittal of Site-Specific Safstor Decommissioning Cost Estimate2009-11-16016 November 2009 Submittal of Site-Specific Safstor Decommissioning Cost Estimate Project stage: Request ML1000601672010-01-0707 January 2010 Request for Additional Information Decommissioning Financial Assurance Plans Project stage: RAI ML1001202412010-01-11011 January 2010 Submittal of Braidwood Station Site-Specific Safstor Decommissioning Cost Estimate Project stage: Request ML1001207712010-01-13013 January 2010 Correction - Braidwood Station, Units 1 and 2; Byron Station, Unit Nos. 1 and 2 - Request for Additional Information Decommissioning Financial Assurance Plans Project stage: RAI RS-10-034, Response to Request for Additional Information Regarding Decommissioning Financial Assurance Plans2010-02-15015 February 2010 Response to Request for Additional Information Regarding Decommissioning Financial Assurance Plans Project stage: Response to RAI RS-10-051, Submittal of Decommissioning Funding Assurance Calculations2010-03-10010 March 2010 Submittal of Decommissioning Funding Assurance Calculations Project stage: Request ML1011003382010-04-20020 April 2010 Request for Additional Information Regarding to Decommissioning Financial Assurance Plans (Tac Nos. ME0489, ME0490, ME0496, and ME0497) Project stage: RAI ML1014403232010-05-26026 May 2010 Request for Additional Information Regarding the Decommissioning Financial Assurance Plans Project stage: RAI ML1016803572010-06-28028 June 2010 June 2, 2010, Summary of a Telephone Conference Held with Exelon Generation Company, LLC, Regarding Decommissioning Funding Shortfalls Project stage: Other 2010-01-11
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{{#Wiki_filter:UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D.C. 20555-0001 June 18, 2009 Mr. Charles G. Pardee President and Chief Nuclear Officer Exelon Nuclear 4300 Winfield Road Warrenville, IL 60555 SUB..IECT: EXELON GENERATION COMPANY, LLC'S STATUS OF DECOMMISSIONING FUNDING ASSURANCE FOR BYRON STATION, UNIT NO.1 (TAC NO. ME0496)
Dear Mr. Pardee:
On March 31,2009, the Nuclear Regulatory Commission (NRC) received Exelon Generation Company, LLC's (EGC, the licensee) biennial decommissioning funding report (Agencywide Documents Access and Management System Accession No. ML090900463) for Byron Station, Unit NO.1 (Byron 1).
Based on our internal review, the NRC staff believes that there is a decommissioning funding assurance shortfall for Byron 1. Although a shortfall in decommissioning funding assurance does not affect safe operations, adequate decommissioning funding assurance is important to ensure a plant will eventually be decommissioned safely.
The NRC staff will conduct a telephone conference with EGC within ten working days of the date of this letter to discuss the staff's calculations and methodology. The intent of the call will be to establish a mutual understanding and framework such that you will be able to develop a plan to resolve any decommissioning funding assurance shortfall.
If EGC is determined to have a shortfall, it will need to submit a plan by a date to be established at the close of the telephone conference. The plan would describe how and when the licensee intends to make adjustments to its trust fund balances and/or make other adjustments or changes with respect to financial assurance mechanisms, such that it will meet the minimum amount of financial assurance consistent with NRC's regulations.
Paperwork Reduction Act Statement This Letter does not contain any new or amended information collection requirements subject to the Paperwork Reduction Act of 1995 (44 U.S.C. 3501 et seq.). Existing collection requirements under 10 CFR Part 50 were approved by the Office of Management and Budget (OMB), control number 3150-0011, which expires June 30, 2010.
C. Pardee - 2 Public Protection Notification The NRC may not conduct or sponsor, and a person is not required to respond to, an information collection unless the requesting document displays a currently valid OMB control number.
Sincerely,
/0
'Itha~ ~. t~
/Y/r /J!'.'
(/ rJ Mar U-{-/i 1 q
.
David, Se ior Plant Licensing Branch 111-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. STN-454 cc: Distribution via Listserv
C. Pardee -2 Public Protection Notification The NRC may not conduct or sponsor, and a person is not required to respond to, an information collection unless the requesting document displays a currently valid OMB control number.
Sincerely, IRA!
Marshall J. David, Senior Project Manager Plant Licensing Branch 111-2 Division of Operating Reactor Licensing Office of Nuclear Reactor Regulation Docket No. STN-454 cc: Distribution via Listserv DISTRIBUTION:
PUBLIC RidsNrrDorlLpl3-2 Resource RidsNrrLATHarris Resource LPL3-2 R/F RidsNrrPMByron Resource RidsAcrsAcnw_MailCTR Resource RidsOgcRp Resource RidsRgn3MailCenter Resource RidsNrrDprPfpb Resource MDusaniwskyj, NRR ADAMS Accession No' .. ML091600336 NRR-106 OFFICE LPL3-2/PM LPL3-2/LA DPR/PFPB/BC LPL3-2/BC NAME MDavid THarris RCarlson SCampbell (SRohrer for)
DATE 06/18/09 06/18/09 06/18/09 06/18/09 OFFICIAL RECORD COpy}}