Letter Sequence Other |
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Results
Other: L-14-028, August 2014 Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order EA-12-049), L-14-031, August 2014 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), ML13254A279, ML13338A663, ML13338A664, ML14069A180, ML15289A526, RS-15-057, February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049), RS-15-058, February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), RS-15-117, Report of Full Compliance with March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049), RS-15-207, Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), RS-16-029, Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049), RS-16-032, Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)
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MONTHYEARML13066A1722013-02-28028 February 2013 R. E. Ginna, Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation Project stage: Request ML13073A1552013-03-0808 March 2013 Supplement to Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation Project stage: Supplement ML13154A3992013-06-0505 June 2013 Request for Additional Information - Nine Mile Point Nuclear Station Units 1 and 2 Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation (Order EA-12-051) Project stage: RAI ML13197A2202013-07-0505 July 2013 Response to Request for Additional Information Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation (Order EA-12-051) Project stage: Response to RAI ML13254A2792013-08-27027 August 2013 Six-Month Status Report in Response to 03/12/2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order EA-12-051) Project stage: Other ML13281A2052013-11-15015 November 2013 Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation Project stage: Acceptance Review ML13338A6632013-12-11011 December 2013 Mega-Tech Services, LLC, Technical Evaluation Report Regarding the Overall Integrated Plan for Nine Mile Point, Unit 1, TAC No.: MF1129 Project stage: Other ML13338A6642013-12-11011 December 2013 Mega-Tech Services, LLC Technical Evaluation Report Regarding the Overall Integrated Plan for Nine Mile Point, Unit 2, TAC No.: MF1130 Project stage: Other ML13225A5842013-12-19019 December 2013 Interim Staff Evaluation Relating to Overall Integrated Plan in Response to Order EA-12-049 (Mitigation Strategies) Project stage: Acceptance Review ML14028A2402014-02-18018 February 2014 Review of the Changes to the Licensee'S Physical Security Plan and Safeguards Contingency Plan Project stage: Approval ML14069A1802014-02-24024 February 2014 February 2014 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) Project stage: Other L-14-031, August 2014 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2014-08-26026 August 2014 August 2014 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) Project stage: Other L-14-028, August 2014 Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order EA-12-049)2014-08-26026 August 2014 August 2014 Six-Month Status Report in Response to March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order EA-12-049) Project stage: Other RS-15-057, February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2015-02-19019 February 2015 February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) Project stage: Other RS-15-058, February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2015-02-19019 February 2015 February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) Project stage: Other ML15110A0262015-04-28028 April 2015 Report for the Onsite Audit Regarding Implementation of Mitigating Strategies and Reliable Spent Fuel Instrumentation Related to Orders EA-12-049 and EA-12-051 Project stage: Acceptance Review RS-15-117, Report of Full Compliance with March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2015-06-0808 June 2015 Report of Full Compliance with March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) Project stage: Other RS-15-207, Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2015-08-28028 August 2015 Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) Project stage: Other ML15289A5262015-10-20020 October 2015 Plan for the Onsite Audit Regarding Implementation of Mitigating Strategies Related to Order EA-12-049 Project stage: Other RS-16-029, Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2016-02-26026 February 2016 Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) Project stage: Other RS-16-032, Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2016-02-26026 February 2016 Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) Project stage: Other 2014-02-18
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Category:Letter type:RS
MONTHYEARRS-24-070, Independent Spent Fuel Storage Installation, Nine Mile Point, Units 1 and 2, Quad Cities, Units 1 and 2, R. E. Ginna - Nuclear Radiological Emergency Plan Document Revisions2024-07-12012 July 2024 Independent Spent Fuel Storage Installation, Nine Mile Point, Units 1 and 2, Quad Cities, Units 1 and 2, R. E. Ginna - Nuclear Radiological Emergency Plan Document Revisions RS-24-061, Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations2024-06-14014 June 2024 Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2024-01, Preparation and Scheduling of Operator Licensing Examinations RS-24-049, Updated Notice of Intent to Pursue Subsequent License Renewal Applications2024-05-0909 May 2024 Updated Notice of Intent to Pursue Subsequent License Renewal Applications RS-24-038, Relief Request Concerning Extension of Permanent Relief from Ultrasonic Examination of Reactor Pressure Vessel Circumferential Shell Welds2024-05-0202 May 2024 Relief Request Concerning Extension of Permanent Relief from Ultrasonic Examination of Reactor Pressure Vessel Circumferential Shell Welds RS-24-041, Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests2024-04-30030 April 2024 Alternative Request to Utilize Code Case OMN-32, Alternative Requirements for Range and Accuracy of Pressure, Flow, and Differential Pressure Instruments Used in Pump Tests RS-24-002, Constellation Energy Generation, LLC - Annual Property Insurance Status Report2024-04-0101 April 2024 Constellation Energy Generation, LLC - Annual Property Insurance Status Report RS-23-097, Constellation Energy Generation, LLC, Advisement of Leadership Changes and Submittal of Updated Standard Practice Procedures Plans2023-10-12012 October 2023 Constellation Energy Generation, LLC, Advisement of Leadership Changes and Submittal of Updated Standard Practice Procedures Plans RS-23-080, Constellation Energy Generation, LLC, Application to Revise Technical Specifications to Adopt TSTF-264-A, Revision 0, 3.3.9 and 3.3.10 - Delete Flux Monitors Specific Overlap Requirement SRs2023-08-30030 August 2023 Constellation Energy Generation, LLC, Application to Revise Technical Specifications to Adopt TSTF-264-A, Revision 0, 3.3.9 and 3.3.10 - Delete Flux Monitors Specific Overlap Requirement SRs RS-23-087, Revision to Approved Alternatives Associated with the Use of the BWRVIP Guidelines in Lieu of Specific ASME Code Requirements on Reactor2023-08-0404 August 2023 Revision to Approved Alternatives Associated with the Use of the BWRVIP Guidelines in Lieu of Specific ASME Code Requirements on Reactor RS-23-077, Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations2023-06-16016 June 2023 Response to NRC Regulatory Issue Summary 2023-01, Preparation and Scheduling of Operator Licensing Examinations RS-23-042, Application to Revise Technical Specifications to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling2023-05-25025 May 2023 Application to Revise Technical Specifications to Adopt TSTF-580, Provide Exception from Entering Mode 4 with No Operable RHR Shutdown Cooling RS-23-049, Constellation Energy Generation, LLC, Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations2023-03-23023 March 2023 Constellation Energy Generation, LLC, Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations RS-23-045, Constellation Energy Generation, LLC Submittal of Fitness for Duty Performance Data Reports for 2022 Per 10 CFR 26.717(c) & 10 CFR 26.2032023-02-28028 February 2023 Constellation Energy Generation, LLC Submittal of Fitness for Duty Performance Data Reports for 2022 Per 10 CFR 26.717(c) & 10 CFR 26.203 RS-23-003, Constellation Energy Generation, LLC, Summary of Changes to Quality Assurance Topical Report, NO-AA-10, and Decommissioning Quality Assurance Program, NO-DC-102023-01-31031 January 2023 Constellation Energy Generation, LLC, Summary of Changes to Quality Assurance Topical Report, NO-AA-10, and Decommissioning Quality Assurance Program, NO-DC-10 RS-22-126, Constellation Energy Generation, LLC - Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI2022-11-30030 November 2022 Constellation Energy Generation, LLC - Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI RS-22-092, Nine and Quad Cities - Application to Revise Primary Containment Isolation Instrumentation Technical Specifications in Accordance with TSTF-306, Revision 2, Add Action to LCO 3.3.6.1 to Give Option to Isolate the Penetration2022-10-0303 October 2022 Nine and Quad Cities - Application to Revise Primary Containment Isolation Instrumentation Technical Specifications in Accordance with TSTF-306, Revision 2, Add Action to LCO 3.3.6.1 to Give Option to Isolate the Penetration RS-22-093, Advisement of Leadership Changes for Constellation Energy Generation, LLC and Submittal of Updated Standard Practice Procedures Plans2022-08-18018 August 2022 Advisement of Leadership Changes for Constellation Energy Generation, LLC and Submittal of Updated Standard Practice Procedures Plans RS-22-051, Constellation Energy Generation, LLC - Update to Correspondence Addressees and Service Lists2022-04-12012 April 2022 Constellation Energy Generation, LLC - Update to Correspondence Addressees and Service Lists RS-22-049, Constellation Energy Generation, LLC, Supplemental Information to Correct Typographical Errors in Constellation'S Application to Revise Technical Specifications to Adopt TSTF-541 Revision 2, Add Exceptions to Surveillance Requirements for2022-04-0404 April 2022 Constellation Energy Generation, LLC, Supplemental Information to Correct Typographical Errors in Constellation'S Application to Revise Technical Specifications to Adopt TSTF-541 Revision 2, Add Exceptions to Surveillance Requirements for V RS-22-045, Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2022-01, Preparation and Scheduling of Operator Licensing Examinations2022-03-25025 March 2022 Constellation Energy Generation, LLC, Response to NRC Regulatory Issue Summary 2022-01, Preparation and Scheduling of Operator Licensing Examinations RS-22-027, Constellation, Response to Request for Additional Information Regarding Application to Revise Technical Specifications to Adopt TSTF-541 Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated2022-02-23023 February 2022 Constellation, Response to Request for Additional Information Regarding Application to Revise Technical Specifications to Adopt TSTF-541 Revision 2, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated P RS-22-023, Constellation Energy Generation, LLC, Executed Trust Fund Agreement Amendment and Subordinate Trust Agreement2022-02-23023 February 2022 Constellation Energy Generation, LLC, Executed Trust Fund Agreement Amendment and Subordinate Trust Agreement RS-22-019, Constellation Energy Generation, LLC - Update to Correspondence Addressees and Service Lists2022-02-16016 February 2022 Constellation Energy Generation, LLC - Update to Correspondence Addressees and Service Lists RS-22-015, Notification of Completion of License Transfer and Request to Continue Processing Pending NRC Actions Previously Requested by Exelon Generation Company, LLC2022-02-0101 February 2022 Notification of Completion of License Transfer and Request to Continue Processing Pending NRC Actions Previously Requested by Exelon Generation Company, LLC RS-22-004, Supplement to Application to Adopt TSTF-554, Revision 1, Revise Reactor Coolant Leakage Requirements2022-01-0404 January 2022 Supplement to Application to Adopt TSTF-554, Revision 1, Revise Reactor Coolant Leakage Requirements RS-21-121, Proposed Changes to Decommissioning Trust Agreements and Master Terms2021-12-15015 December 2021 Proposed Changes to Decommissioning Trust Agreements and Master Terms RS-21-091, Implementation of Insider Threat Program Requirements Associated with the Voluntary Security Clearance Program and Advisement of Leadership Changes2021-09-13013 September 2021 Implementation of Insider Threat Program Requirements Associated with the Voluntary Security Clearance Program and Advisement of Leadership Changes RS-21-063, Application to Adopt TSTF-554, Revision 1, Revise Reactor Coolant Leakage Requirements2021-06-30030 June 2021 Application to Adopt TSTF-554, Revision 1, Revise Reactor Coolant Leakage Requirements RS-21-070, Proposed Alternative to Utilize Code Case N-8932021-06-30030 June 2021 Proposed Alternative to Utilize Code Case N-893 RS-21-054, Response to NRC Regulatory Issue Summary 2021-01, Preparation and Scheduling of Operator Licensing Examinations2021-04-29029 April 2021 Response to NRC Regulatory Issue Summary 2021-01, Preparation and Scheduling of Operator Licensing Examinations RS-21-039, Supplemental Information Regarding Application for Order Approving Transfers and Proposed Conforming License Amendments2021-03-25025 March 2021 Supplemental Information Regarding Application for Order Approving Transfers and Proposed Conforming License Amendments RS-21-028, Fitness for Duty Performance Data Reports - Annual 20202021-02-26026 February 2021 Fitness for Duty Performance Data Reports - Annual 2020 RS-21-032, Amended Decommissioning Trust Agreements2021-02-25025 February 2021 Amended Decommissioning Trust Agreements RS-21-030, Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations2021-02-24024 February 2021 Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations RS-21-002, Company - Update to Correspondence Addressees and Service Lists2021-01-0404 January 2021 Company - Update to Correspondence Addressees and Service Lists RS-21-001, Revised Proposed Alternative to Utilize Code Cases N-878 and N-880 for Carbon Steel Piping2021-01-0404 January 2021 Revised Proposed Alternative to Utilize Code Cases N-878 and N-880 for Carbon Steel Piping RS-20-142, Proposed Alternative to Utilize Code Case N-8932020-11-16016 November 2020 Proposed Alternative to Utilize Code Case N-893 RS-20-140, Proposed Changes to Decommissioning Trust Agreements2020-10-30030 October 2020 Proposed Changes to Decommissioning Trust Agreements RS-20-112, Response to Request for Additional Information Related to License Amendment Request to Adopt TSTF-5682020-09-0303 September 2020 Response to Request for Additional Information Related to License Amendment Request to Adopt TSTF-568 RS-20-111, Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI2020-09-0202 September 2020 Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI RS-20-110, Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI2020-09-0202 September 2020 Request to Use Provisions of a Later Edition of the ASME Boiler and Pressure Vessel Code, Section XI RS-20-031, License Amendment Request - Application to Adopt Technical Specification Task Force (TSTF) Traveler TSTF-568, Revision 2, Revise Applicability of BWR/4 TS 3.6.2 .5 and TS 3.6 .3.2, Using the Consolidated Line Item Improvement Process2020-04-30030 April 2020 License Amendment Request - Application to Adopt Technical Specification Task Force (TSTF) Traveler TSTF-568, Revision 2, Revise Applicability of BWR/4 TS 3.6.2 .5 and TS 3.6 .3.2, Using the Consolidated Line Item Improvement Process RS-20-016, County, Nine Mile Point, Peach Bottom Atomic and Quad Cities - Application to Revise Technical Specifications to Adopt TSTF-566, Revise Actions for Inoperable RHR Shutdown Cooling Systems2020-04-13013 April 2020 County, Nine Mile Point, Peach Bottom Atomic and Quad Cities - Application to Revise Technical Specifications to Adopt TSTF-566, Revise Actions for Inoperable RHR Shutdown Cooling Systems RS-20-056, Re. Ginna, Withdrawal of Relief Request for Alternative Frequency to Supplemental Indication2020-04-10010 April 2020 Re. Ginna, Withdrawal of Relief Request for Alternative Frequency to Supplemental Indication RS-20-037, Annual Property Insurance Status Report2020-04-0101 April 2020 Annual Property Insurance Status Report RS-20-041, Response to NRC Regulatory Issue Summary 2020-01, Preparation and Scheduling of Operator Licensing Examinations2020-03-20020 March 2020 Response to NRC Regulatory Issue Summary 2020-01, Preparation and Scheduling of Operator Licensing Examinations RS-20-027, Advisement of Leadership Changes2020-03-0202 March 2020 Advisement of Leadership Changes RS-20-020, Relief Request for Alternative Frequency to Supplemental Indication Requirements of 10 CFR 50.55a(b)(3)(xi)2020-02-28028 February 2020 Relief Request for Alternative Frequency to Supplemental Indication Requirements of 10 CFR 50.55a(b)(3)(xi) RS-20-023, Additional Information Regarding Request for Approval of Change to Exelon Generation Company, LLC, Quality Assurance Topical Report2020-02-24024 February 2020 Additional Information Regarding Request for Approval of Change to Exelon Generation Company, LLC, Quality Assurance Topical Report RS-19-075, Request for Approval of Change to Quality Assurance Topical Report2019-12-0505 December 2019 Request for Approval of Change to Quality Assurance Topical Report 2024-07-12
[Table view] Category:Status Report
MONTHYEARIR 05000220/20230062024-02-28028 February 2024 Annual Assessment Letter for Nine Mile Point Nuclear Station, Units 1 and 2, (Reports 05000220/2023006 and 05000410/2023006) NMP2L2677, Report of Full Compliance with Phase 1 and Phase 2 of June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe Accident Conditions2018-07-0303 July 2018 Report of Full Compliance with Phase 1 and Phase 2 of June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe Accident Conditions NMP1L3186, Seventh Six-Month Status Report for Phases 1 and 2 Overall Integrated Plan in Response to June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable ...2017-12-15015 December 2017 Seventh Six-Month Status Report for Phases 1 and 2 Overall Integrated Plan in Response to June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable ... RS-17-067, Sixth Six-Month Status Report for Phases 1 and 2 Overall Integrated Plan in Response to June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under.2017-06-30030 June 2017 Sixth Six-Month Status Report for Phases 1 and 2 Overall Integrated Plan in Response to June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under. RS-17-045, Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations2017-03-30030 March 2017 Report on Status of Decommissioning Funding for Reactors and Independent Spent Fuel Storage Installations RS-16-046, Annual Property Insurance Status Report2017-03-29029 March 2017 Annual Property Insurance Status Report RS-16-236, Fifth Six-Month Status Report for Phases 1 and 2 Overall Integrated Plan in Response to June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable Operation Under Severe.2016-12-14014 December 2016 Fifth Six-Month Status Report for Phases 1 and 2 Overall Integrated Plan in Response to June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable Operation Under Severe. RS-16-089, Report of Full Compliance with March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2016-07-0101 July 2016 Report of Full Compliance with March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) RS-16-111, Fourth Six-Month Status Report for Phases 1 & 2 Overall Integrated Plan in Response to 06/06/13 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe Accident Conditions2016-06-30030 June 2016 Fourth Six-Month Status Report for Phases 1 & 2 Overall Integrated Plan in Response to 06/06/13 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe Accident Conditions RS-16-094, Property Insurance Status Report for Braidwood Station, Byron Station, Calvert Cliffs, Clinton Power, Dresden Nuclear, LaSalle County, Limerick Generating, Nine Mile Point, Oyster Creek, Peach Bottom, Quad Cities, R.E Ginna, Three Mile Isl2016-04-25025 April 2016 Property Insurance Status Report for Braidwood Station, Byron Station, Calvert Cliffs, Clinton Power, Dresden Nuclear, LaSalle County, Limerick Generating, Nine Mile Point, Oyster Creek, Peach Bottom, Quad Cities, R.E Ginna, Three Mile Isla RS-16-032, Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2016-02-26026 February 2016 Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) RS-16-029, Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2016-02-26026 February 2016 Sixth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) RS-15-207, Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2015-08-28028 August 2015 Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) RS-15-219, Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2015-08-28028 August 2015 Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) RS-15-153, Second Six-Month Status Report for Phase 1 Overall Integrated Plan in Response to June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe..2015-06-30030 June 2015 Second Six-Month Status Report for Phase 1 Overall Integrated Plan in Response to June 6, 2013 Commission Order Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe.. RS-15-057, February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049)2015-02-19019 February 2015 February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) RS-15-058, February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)2015-02-19019 February 2015 February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) L-14-035, December 2014 Six-Month Status Report in Response to Order EA-13-109 Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe Accident Conditions2014-12-16016 December 2014 December 2014 Six-Month Status Report in Response to Order EA-13-109 Modifying Licenses with Regard to Reliable Hardened Containment Vents Capable of Operation Under Severe Accident Conditions ML14069A3182014-02-27027 February 2014 February 2014 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) ML14069A1802014-02-24024 February 2014 February 2014 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) ML13098A0842013-03-27027 March 2013 Decommissioning Funding Status Report ML0923101452009-08-13013 August 2009 Report on the Status of New York State Pollutant Discharge Elimination System Permit - Renewal ML0908504002009-03-26026 March 2009 Units, 1 & 2, Nine Mile Point, Units, 1 & 2, and R.E. Ginna, 2009 Decommissioning Funding Status Report: Year End 2008 ML0710802622007-03-30030 March 2007 Biennial Report: Status of Decommissioning Funding Per 10 CFR 50.75(f)(1) ML0509400242005-03-29029 March 2005 Plants 2005 Report on Status of Decommissioning Funding ML0418904352004-04-18018 April 2004 Event # 40684, Nine Mile Point Re Residual Heat Removal System Isolation Due to a Rise in Reactor Pressure ML0323907172003-08-20020 August 2003 Report on Status of New York State Pollutant Discharge Elimination System ML0228204642002-09-27027 September 2002 Status of Nine Mile Point Nuclear Station State Pollutant Discharge Elimination System Permit ML17037B9561976-06-29029 June 1976 Letter Concerning Recent Events and Conclusions Concerning a Generic Review of Anticipated Transients with Scram and Requesting Additional Analyses and Identification of Design Changes by December 30, 1976 2024-02-28
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Text
Exelon Generation ~)
Order No. EA-12-051 RS-15-207 August28,2015 U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Nine Mile Point Nuclear Station, Unit 2 Renewed Facility Operating License No. NPF-69 NRC Docket No. 50-410
Subject:
Fifth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051)
References:
- 1. NRC Order Number EA-12-051, "Issuance of Order to Modify Licenses with Regard to Reliable Spent Fuel Pool Instrumentation," dated March 12, 2012
- 2. NRC Interim Staff Guidance JLD-ISG-2012-03, "Compliance with Order EA-12-051, Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation,"
Revision O, dated August 29, 2012
- 3. NEI 12-02, Industry Guidance for Compliance with NRC Order EA-12-051, "To Modify Licenses with Regard to Reliable Spent Fuel Pool Instrumentation," Revision 1, dated August 2012
- 4. Constellation Energy Nuclear Group, LLC letter to NRC, Initial Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Requirements for Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051),
dated October 26, 2012
- 5. Constellation Energy Nuclear Group, LLC letter to NRC, Overall Integrated Plan in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), dated February 28,2013
- 6. Constellation Energy Nuclear Group, LLC letter to NRC, Supplement to Overall Integrated Plan in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051),
dated March 8, 2013
- 7. Constellation Energy Nuclear Group, LLC letter to NRC, First Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), dated August 27, 2013 (Nine Mile Point Nuclear Station, Unit 2)
U.S. Nuclear Regulatory Commission Integrated Plan Report to EA-12-051 August28,2015 Page 2
- 8. Constellation Energy Nuclear Group, LLC letter to NRC, Second Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), dated February 24, 2014 (Nine Mile Point Nuclear Station, Unit 2)
- 9. Exelon Generation Company, LLC letter to NRC, Third Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), dated August 26, 2014 (Nine Mile Point Nuclear Station, Unit 2)
- 10. Exelon Generation Company, LLC letter to NRC, Fourth Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), dated February 19, 2015 (RS-15-058)
- 11. NRC letter to Constellation Energy Nuclear Group, LLC, Nine Mile Point Nuclear Station, Unit 2 - Interim Staff Evaluation and Request for Additional Information Regarding the Overall Integrated Plan for Implementation of Order EA-12-051, Reliable Spent Fuel Pool Instrumentation (TAC No. MF1141), dated November 15, 2013
- 12. Letter from J. Paige (NRC) to P. M. Orphanos (EGC), Nine Mile Point Nuclear Station, Units 1 and 2 - Report for the Audit Regarding Implementation of Mitigating Strategies and Reliable Spent Fuel Pool Instrumentation Related to Orders EA-12-049 and EA 051 (TAC Nos. MF1129, MF1130, MF1131, and MF1132), dated April 28, 2015 On March 12, 2012, the Nuclear Regulatory Commission ("NRC" or "Commission") issued an order (Reference 1) to Exelon Generation Company, LLC (EGC), previously Constellation Energy Nuclear Group, LLC (Exelon, the licensee). Reference 1 was immediately effective and directs EGC to install reliable spent fuel pool level instrumentation. Specific requirements are outlined in Attachment 2 of Reference 1.
Reference 1 required submission of an initial status report 60 days following issuance of the final interim staff guidance (Reference 2) and an overall integrated plan pursuant to Section IV, Condition C. Reference 2 endorses industry guidance document NEI 12-02, Revision 1 (Reference 3) with clarifications and exceptions identified in Reference 2. Reference 4 provided the EGC initial status report regarding reliable spent fuel pool instrumentation. References 5 and 6 provided the Nine Mile Point Nuclear Station, Unit 2 overall integrated plan.
Reference 1 requires submission of a status report at six-month intervals following submittal of the overall integrated plan. Reference 3 provides direction regarding the content of the status reports. References 7, 8, 9, and 1O provided the first, second, third, and fourth six-month status reports, respectively, pursuant to Section IV, Condition C.2, of Reference 1 for the Nine Mile Point Nuclear Station, Unit 2. The purpose of this letter is to provide the fifth six-month status report pursuant to Section IV, Condition C.2, of Reference 1, that delineates progress made in implementing the requirements of Reference 1 . The enclosed report provides an update of milestone accomplishments since the last status report, including any changes to the compliance method, schedule, or need for relief and the basis, if any. The enclosed report also addresses the NRC Interim Staff Evaluation Request for Additional Information Items contained in Reference 11, and any NRC Audit Report open items contained in Reference 12.
U.S. Nuclear Regulatory Commission Integrated Plan Report to EA-12-051 August 28, 2015 Page 3 This letter contains no new regulatory commitments. If you have any questions regarding this report, please contact David P. Helker at 610-765-5525.
I declare under penalty of perjury that the foregoing is true and correct. Executed on the 281h day of August 2015.
Respectfully submitted, James Barstow Director - Licensing & Regulatory Affairs Exelon Generation Company, LLC
Enclosure:
Nine Mile Point Nuclear Station, Unit 2 Fifth Six-Month Status Report for the Implementation of Order EA-12-051, Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation cc: Director, Office of Nuclear Reactor Regulation NRC Regional Administrator - Region I NRC Senior Resident Inspector - Nine Mile Point Nuclear Station NRC Project Manager, NRR - Nine Mile Point Nuclear Station Ms. Jessica A. Kratchman, NRR/JLD/PMB, NRC Mr. Jason C. Paige, NRR/JLD/JOMB, NRC
Enclosure Nine Mile Point Nuclear Station, Unit 2 Fifth Six-Month Status Report for the Implementation of Order EA-12-051, Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (8 pages)
NMP2 SIX MONTH UPDATE (AUGUST 2015)
FOR RELIABLE SPENT FUEL POOL INSTRUMENTATION 1 Introduction The Nine Mile Point Unit 2 (NMP2) Overall Integrated Plan (OIP) was submitted to the Nuclear Regulatory Commission (NRC) in February 2013 (Reference 1), documenting the requirements to install reliable spent fuel pool level instrumentation (SFPLI), in response to Reference 2.
Subsequently, a supplement to the OIP for SFPLI was submitted to the NRC in March 2013 (Reference 3). By letter dated June 5, 2013 (Reference 4), the NRC requested that NMP respond to a request for additional information (RAI) regarding the NMP2 OIP for Reliable Spent Fuel Pool Instrumentation. By letter dated July 5, 2013 (Reference 5), NMP2 responded to the June 5, 2013 RAI. By letter dated Aug 27, 2013 (Reference 6), NMP2 provided the first Six Month Update. By letter dated November 15, 2013 (Reference 7), the NRC provided NMP with its Interim Staff Evaluation (ISE) and RAI regarding the OIP for Reliable Spent Fuel Pool Instrumentation. By letter dated February 24, 2014 (Reference 10), NMP2 provided the second Six Month Update. By letter dated August 26, 2014 (Reference 11 ), NMP2 provided the third Six Month Update. By letter dated February 19, 2015 (Reference 12), NMP2 provided the fourth Six Month Update. Installation is complete up to the final power supply tie-in, which requires a refueling outage.
By letter dated April 28, 2015 the NRC issued to Nine Mile Point the report for the on-site audit conducted at NMP in November 2014 regarding Mitigating Strategies and Reliable Spent Fuel Instrumentation related to Orders EA-12-049 and EA-12-051, which provided a status of all open audit review items that the NRC staff is evaluating in anticipation of issuance of a combined Safety Evaluation for both the Mitigating Strategies and Spent Fuel Instrumentation orders (Reference 13). The Audit Report contained no open items related to Spent Fuel Instrumentation at NMP.
This enclosure provides an update of milestone accomplishments since submittal of the OIP, including any changes to the compliance method, schedule, or need for relief/relaxation and associated basis (if applicable). NMP2 has completed detailed design for the SFPLI System and completed Site Acceptance Testing.
2 Milestone Accomplishments The following milestones have been completed since the development of the OIP (Reference 1),
and are current as of August 6, 2015.
- Submitted Overall Integrated Plan 102013
- Issued Purchase Order for Instrumentation 202013
- Commenced Engineering and Design 202013
- Selected Instrumentation and Technology 202013
- Completed Detailed Design 202014
- Commenced installation of SFPLI System 402014 3 Milestone Schedule Status Table 1 provides an update to the milestone schedule to support the OIP (References 1 and 3).
It provides the activity status of each item and the expected completion date, noting any change. The dates are planning dates subject to change as design and implementation details are developed. Any changes to the following target completion dates will be reflected in future six month updates.
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NMP2 SIX MONTH STATUS REPORT (AUGUST 2015)
FOR RELIABLE SPENT FUEL POOL INSTRUMENTATION Table 1 Status of Reliable Spent Fuel Pool Instrumentation OIP Milestones Revised Target Target Milestone Completion Status Completion Date Date Commence Engineering and Design 202013 Complete Complete Engineering and Design 102014 Complete 202014 Respond to NRC ISE RAls 302014 Complete Receipt of SFP Instruments 402014 Complete 202014 Commence Installation of SFP 402014 Complete Instruments Close out Project/Plant Turnover 202016 Started 4 Changes to Compliance Method One change has been made to the compliance methods described in the NMP2 Overall Integrated Plant (Reference 1). This change is related to the method used to determine the Level 2 Water Level and was described in the February 2015 Six Month Update (Reference 12). No additional changes have been made.
5 Need for Relief/Relaxation and Basis for the Relief/Relaxation NMP2 expects to comply with the order implementation date and no relief/relaxation is required at this time.
6 Open Items from Overall Integrated Plan and Interim Safety Evaluation Table 2 provides a status of the OIP open items documented in the August 2014 Six Month Update (Reference 11 ). These open items include previous regulatory commitments made in the July 2013 RAI Response (Reference 5). As noted in the memorandum from C.A. Hunt (NRC) to M.A. Mitchell (NRC), Summary of the November 26, 2013 Public Meeting to Discuss Industry Responses to Staff Interim Evaluations for Spent Fuel Pool Instrumentation (Reference 9), the ISE questions supersede any previous requests for information issued by the staff concerning the spent fuel pool instrumentation.
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NMP2 SIX MONTH STATUS REPORT (AUGUST 2015)
FOR RELIABLE SPENT FUEL POOL INSTRUMENTATION Table 2 Status of NMP2 Reliable Spent Fuel Pool Instrumentation OIP Open Items NMP2 Open Items Status
- 1. Provide specific requirements of the procedure controlling irradiated Deleted (2/2014) equipment or materials stored in the SFP, including details of the analysis to be performed, to the NRC on February 28, 2014 with the Superseded by ISE second NMPNS Overall Integrated Plan status update. RA ls
- 2. The final system component locations and wire routings will be Deleted (2/2014) forwarded to the NRC on February 28, 2014 with the second NMPNS Overall Integrated Plan status update. Superseded by ISE RA ls
- 3. The full hydrodynamic/seismic qualification details will be forwarded Deleted (2/2014) to the NRC on February 28, 2014 with the second NMPNS Overall Integrated Plan status update. Superseded by ISE RAls
- 4. The final mounting details for the horn antenna and waveguide Deleted (2/2014) assembly will be forwarded to the NRC on February 28, 2014 with the second NMPNS Overall Integrated Plan status update. Superseded by ISE RA ls
- 5. Further details of the qualification and test program used to confirm Deleted (2/2014) the reliability of the permanently installed equipment during and following Beyond Design Bases Events will be forwarded to the Superseded by ISE NRC on February 28, 2014 with the second NMPNS Overall RAls Integrated Plan status update.
- 6. Further details on independence and channel separation of the Deleted (2/2014) permanently installed equipment will be forwarded to the NRC on February 28, 2014 with the second NMPNS Overall Integrated Plan Superseded by ISE status update. RA ls
- 7. Further details on the AC and DC power supplies of the Deleted (212014) permanently installed equipment will be forwarded to the NRC on February 28, 2014 with the second NMPNS Overall Integrated Plan Superseded by ISE status update. RAls
- 8. The final calibration methodology will be forwarded to the NRC on Deleted (2/2014)
February 28, 2014 with the second NMPNS Overall Integrated Plan status update. Superseded by ISE RA ls
- 9. Specific details of the functional and calibration test program, Deleted (2/2014) including frequencies, will be forwarded to the NRC on February 28, 2014 with the second NMPNS Overall Integrated Plan status Superseded by ISE update. RAls Page 3 of 8
NMP2 SIX MONTH STATUS REPORT (AUGUST 2015)
FOR RELIABLE SPENT FUEL POOL INSTRUMENTATION Table 2 Status of NMP2 Reliable Spent Fuel Pool Instrumentation OIP Open Items (cont'd) 1O. The preventive maintenance, test and calibration program will be Deleted (2/2014) forwarded to the NRC on February 28, 2014 with the second NMPNS Overall Integrated Plan status update. Superseded by ISE RAls 11 . The compensatory actions to take when both channels are out of Deleted (2/2014) service, and the applicable administrative requirements and implementation procedures will be forwarded to the NRC on Superseded by ISE February 28, 2014 with the second NMPNS Overall Integrated Plan RAls status update.
- 12. The compensatory actions to take when a channel is not restored Deleted (2/2014) within 90 days, and the applicable administrative requirements and implementation procedures will be forwarded to the NRC on Superseded by ISE February 28, 2014 with the second NMPNS Overall Integrated Plan RAls status update.
Table 3 provides a status of the NRC ISE RAls.
Table 3 Status of NMP2 Reliable Spent Fuel Pool Instrumentation ISE RAls NMP2 NRC ISE RAls Status
- 1. Confirm that the correct elevation for Level 2 at NMP2 is 335 ft. 11.9 Complete in. and provide the information regarding specific requirements of the (Reference 12) procedure controlling irradiated equipment or materials stored in the SFP, including details of the analysis to be performed to determine the projected dose rate impact and the appropriate Level 2 value as a result of the potential for irradiated material to be stored in the SPF in the future.
- 2. Provide a final labeled sketch or marked-up plant drawing of the plan Complete view of the SFP, depicting the SFP inside dimensions, the planned (Reference 12) locations/placement of the primary and back-up SFP level sensor, and the proposed routing of the cables that will extend from these sensors toward the location of the read-out/display device.
- 3. Provide the results of the analyses used to verify the design criteria Complete and methodology for seismic testing of the SFP instrumentation and (Reference 12) the electronics units, including, design basis maximum seismic loads and the hydrodynamic loads that could result from pool sloshing or other effects that could accompany such seismic forces.
- 4. For each of the mounting attachments required to attach SFP Level Complete equipment to plant structures, please describe the design inputs, and (Reference 12) the methodology that was used to qualify the structural integrity of the affected structures/equipment.
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NMP2 SIX MONTH STATUS REPORT (AUGUST 2015)
FOR RELIABLE SPENT FUEL POOL INSTRUMENTATION Table 3 Status of NMP2 Reliable Spent Fuel Pool Instrumentation ISE RAls (cont'd)
- 5. Provide information indicating (a) whether the 80c rating for the sensor Complete electronics is a continuous duty rating; and, (b) what will be the (Reference 12) maximum expected ambient temperature in the room in which the sensor electronics will be located under BOB conditions in which there is no ac power available to run Heating Ventilation and Air Conditioning (HVAC) systems.
- 6. Provide information indicating the maximum expected relative humidity Complete in the room in which the sensor electronics will be located under BOB (Reference 12) conditions, in which there is no ac power available to run HVAC systems, and whether the sensor electronics is capable of continuously performing its required functions under this expected humidity condition.
- 7. Provide analysis of the maximum expected radiological conditions Complete (dose rate and total integrated dose) to which the sensor and (Reference 12) associated co-located electronic equipment will be exposed. Also, please provide documentation indicating how it was determined that the electronics for this equipment is capable of withstanding a total integrated dose of 1X103 Rads. Please discuss the time period over which the analyzed total integrated dose was applied.
- 8. Provide information describing the evaluation of the comparative Complete sensor design, the shock test method, test results, and forces applied (Reference 12) to the sensor applicable to its successful tests demonstrating that the referenced previous testing provides an appropriate means to demonstrate reliability of the sensor under the effects of severe shock.
- 9. Provide information describing the evaluation of the comparative Complete sensor design, the vibration test method, test results, and the forces (Reference 12) and their frequency ranges and directions applied to the sensor applicable to its successful tests, demonstrating that the referenced previous testing provides an appropriate means to demonstrate reliability of the sensor under the effects of high vibration.
- 10. Provide information describing the evaluation of the comparative Complete display panel ratings against postulated plant conditions. Also provide (Reference 12) results of the manufacturer's shock and vibration test methods, test results, and the forces and their frequency ranges and directions applied to the display panel associated with its successful tests.
- 11. Provide the results of seismic testing per IEEE 344-2004, to Complete demonstrate the reliability of the components within the power and (Reference 12) control panel with regard to shock and vibration effects.
- 12. Provide analysis of the seismic testing results and show that the Complete instrument performance reliability, following exposure to simulated (Reference 12) seismic conditions representative of the environment anticipated for the SFP structures at Nine Mile Point, has been adequately demonstrated.
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NMP2 SIX MONTH STATUS REPORT (AUGUST 2015)
FOR RELIABLE SPENT FUEL POOL INSTRUMENTATION Table 3 Status of NMP2 Reliable Spent Fuel Pool Instrumentation ISE RAls (cont'd}
- 13. Provide the final configuration of the power supply source for each Started channel so that the staff may conclude that the two channels are independent from a power supply assignment perspective. (Reference 12)
- 14. Provide the results of the calculation depicting the battery backup duty Complete cycle requirements demonstrating that its capacity is sufficient to (Reference 12) maintain the level indication function until offsite resource availability is reasonably assured.
- 15. Provide analysis verifying that the proposed instrument performance is Complete consistent with these estimated accuracy normal and BDB values. (Reference 12)
Please demonstrate that the channels will retain these accuracy performance values following a loss of power and subsequent restoration of power.
- 16. Provide a list of the procedures addressing operation (both normal and Complete abnormal response), calibration, test, maintenance, and inspection (Reference 12) procedures that will be developed for use of the spent SFP instrumentation. The licensee is requested to include a brief description of the specific technical objectives to be achieved within each procedure.
- 17. Provide the following: Complete
- a. Further information describing the maintenance and testing (Reference 12) program the licensee will establish and implement to ensure that regular testing and calibration is performed and verified by inspection and audit to demonstrate conformance with design and system readiness requirements. Please include a description of the plans for ensuring that necessary channel checks, functional tests, periodic calibration, and maintenance will be conducted for the level measurement system and its supporting equipment.
- b. Information describing compensatory actions when both channels are out-of-order, and the implementation procedures
- c. Additional information describing expedited and compensatory actions in the maintenance procedure to address when one of the instrument channels cannot be restored to functional status within 90 days
- 18. Provide a description of the in-situ calibration process at the SFP Complete location that will result in the channel calibration being maintained at its (Reference 12) design accuracy.
7 Potential Interim Safety Evaluation Impacts There are no potential impacts to the Interim Safety Evaluation at this time.
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NMP2 SIX MONTH STATUS REPORT (AUGUST 2015)
FOR RELIABLE SPENT FUEL POOL INSTRUMENTATION 8 References The following references support the updates to the Overall Integrated Plan described in this enclosure.
- 1. Letter from M.G. Korsnick (CENG) to Document Control Desk (NRC), Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), dated February 28, 2013 (ML13066A172)
- 2. NRC Order Number EA-12-051, Issuance of Order to Modify Licenses with Regard to Reliable Spent Fuel Pool Instrumentation, dated March 12, 2012 (ML12054A679)
- 3. Letter from M.G. Korsnick (CENG) to Document Control Desk (NRC), Supplement to Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation, dated March 8, 2013 (ML13073A155)
- 4. Letter from M. C. Thadani (NRC) to M. G. Korsnick (CENG), Nine Mile Point Nuclear Station, Units 1 and 2 - Request for Additional Information Re: Overall Integrated Plan for Reliable Spent Fuel Pool Instrumentation (Order EA-12-051)(TAC Nos. MF1131 and MF1132), dated June 5, 2013(ML13154A399)
- 5. Letter from P. M. Swift (CENG) to Document Control Desk (NRC), Response to Request for Additional Information Re: Overall integrated Plan for Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) (TAC Nos. MF1131 and MF1132), dated July 5, 2013 (ML13197A220)
- 6. Letter from E. D. Dean (CENG) to Document Control Desk (NRC), Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051), dated August 27, 2013 (ML13254A279)
- 7. Letter from M.C. Thadani (NRC) to J.A. Spina (CENG), Calvert Cliffs Nuclear Power Plant, Unit Nos. 1 and 2, and Nine Mile Point Nuclear Station, Unit Nos. 1 and 2, Interim Staff Evaluation and Request for Additional Information Regarding The Overall Integrated Plan for Implementation of Order EA-12-051, Reliable Spent Fuel Pool Instrumentation (TAC NOS. MF1131, MF1132, MF1140, and MF1141), dated November 15, 2013 (ML13281A205)
- 8. NEI 12-02, Industry Guidance for Compliance with NRC Order EA-12-051, To Modify Licenses with Regard to Reliable Spent Fuel Pool Instrumentation," Revision 1, August 2012 (ML12240A307)
- 9. Memorandum from C.A. Hunt (NRC) to M.A. Mitchell (NRC), Summary of the November 26, 2013 Public Meeting to Discuss Industry Responses to Staff Interim Evaluations for Spent Fuel Pool Instrumentation, dated December 26, 2013(ML133478030)
- 10. Letter from M.G. Korsnick (CENG) to Document Control Desk (NRC), February 2014 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA 051 ), dated February 24, 2014(ML14069A180)
- 11. Letter from M.G. Korsnick (CENG) to Document Control Desk (NRC), August 2014 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA 051), dated August 26, 2014(ML14241A016)
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NMP2 SIX MONTH STATUS REPORT (AUGUST 2015)
FOR RELIABLE SPENT FUEL POOL INSTRUMENTATION
- 12. Letter from M.G. Korsnick (GENG) to Document Control Desk (NRC), February 2015 Six-Month Status Report in Response to March 12, 2012 Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA 051 ), dated February 19, 2015
- 13. Letter from Jason Paige (NRC) to Peter Orphanos (NMP) dated April 28, 2015 containing the Nine Mile Point Nuclear Station, Units 1 and 2 Report for the On-site Audit Regarding Mitigating Strategies and Reliable Spent Fuel Instrumentation Related to Orders EA 049 and EA-12-051 (ML15110A026)
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