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Issue date | Title | |
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05000259/FIN-2013004-05 | Reactor Vessel Water Level 1 Initiation Logic Including the Common Accident Logic Not Evaluated for Appendix R Fire Event | |
05000260/LER-2005-003 | Reactor Protection System Actuation from Scram Discharge Volume High Level while Shutdown | |
05000260/LER-2009-007 | Manual Scram During Removal of a Reactor Feedwater Pump from Service | |
05000260/LER-2009-008 | Reactor Core Isolation Cooling System Inoperable Longer Than Allowed By the Plant's Technical Specifications | |
05000260/LER-2010-003 | Reactor Scram Due to Closure of the Main Steam Isolation Valves and Subsequent Invalid RPS Scram From The Intermediate Range Monitoring System | |
05000296/LER-2014-003 | 1 of 7 | |
CNL-14-032, Second Six-Month Status Report in Response to the 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) | 28 February 2014 | Second Six-Month Status Report in Response to the 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) |
CNL-14-081, Units, 1, 2 & 3, Revised Pages to Technical Specification Change TS-478-Addition of Analytical Methodologies to Technical Specification 5.6.5 and Revision of Tech Spec 2.1.1.2 in Support of ATRIUM-10 Xm Fuel Use at Browns Ferry | 16 May 2014 | Units, 1, 2 & 3, Revised Pages to Technical Specification Change TS-478-Addition of Analytical Methodologies to Technical Specification 5.6.5 and Revision of Tech Spec 2.1.1.2 in Support of ATRIUM-10 Xm Fuel Use at Browns Ferry |
CNL-14-089, (Bfn), Units 1, 2, and 3 - Application to Modify Technical Specification 2.1.1, Reactor Core Safety Limits (BFN-TS-492) | 11 December 2014 | (Bfn), Units 1, 2, and 3 - Application to Modify Technical Specification 2.1.1, Reactor Core Safety Limits (BFN-TS-492) |
CNL-14-132, Third Six-Month Status Report and Revised Overall Integrated Plan in Response to the March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events for Bro | 28 August 2014 | Third Six-Month Status Report and Revised Overall Integrated Plan in Response to the March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events for Brown |
CNL-14-166, Application to Revise Technical Specifications 3.3.6.1, Table 3.3.6.1-1, Function 5.g and Bases (BFN-TS-479) | 17 February 2015 | Application to Revise Technical Specifications 3.3.6.1, Table 3.3.6.1-1, Function 5.g and Bases (BFN-TS-479) |
CNL-15-002, Application to Modify Technical Specification 2.1.1.2, Reactor Core Minimum Critical Power Ratio Saftey Limits (TS-499) | 6 March 2015 | Application to Modify Technical Specification 2.1.1.2, Reactor Core Minimum Critical Power Ratio Saftey Limits (TS-499) |
CNL-15-056, Application to Modify Technical Specification 2.1.1.2, Reactor Core Minimum Critical Power Ratio Safety Limits (TS-506) | 25 September 2015 | Application to Modify Technical Specification 2.1.1.2, Reactor Core Minimum Critical Power Ratio Safety Limits (TS-506) |
CNL-15-073, Application to Modify the Technical Specifications by Adding New Specification TS 3.3.8.3, Emergency Core Cooling System Preferred Pump Logic, Common Accident Signal (CAS) Logic, and Unit Priority Re-Trip Logic, And. | 16 September 2015 | Application to Modify the Technical Specifications by Adding New Specification TS 3.3.8.3, Emergency Core Cooling System Preferred Pump Logic, Common Accident Signal (CAS) Logic, and Unit Priority Re-Trip Logic, And. |
CNL-15-187, Response to NRC Request for Additional Information (RAI) Regarding Application to Revise Technical Specifications (TS) 3.3.6.1, Table 3.3.6.1-1 to Require Standby Liquid Control (SLC) System Instrumentation In.. | 25 September 2015 | Response to NRC Request for Additional Information (RAI) Regarding Application to Revise Technical Specifications (TS) 3.3.6.1, Table 3.3.6.1-1 to Require Standby Liquid Control (SLC) System Instrumentation In.. |
CNL-16-078, Response to NRC Request for Additional Information Related to License Amendment Request for Adding New Specifications to Technical Specification 3.3.8.3 (BFN-TS-486) | 11 May 2016 | Response to NRC Request for Additional Information Related to License Amendment Request for Adding New Specifications to Technical Specification 3.3.8.3 (BFN-TS-486) |
CNL-16-092, Response to NRC Request for Additional Information Related to License Amendment Request for Adding New Specifications to Technical Specification 3.3.8.3 (BFN-TS-486) (CAC Nos. MF6738, MF6739, and MF6740)- Letter 5 | 16 June 2016 | Response to NRC Request for Additional Information Related to License Amendment Request for Adding New Specifications to Technical Specification 3.3.8.3 (BFN-TS-486) (CAC Nos. MF6738, MF6739, and MF6740)- Letter 5 |
CNL-16-105, Proposed Technical Specifications (TS) Change TS-505 - Request for License Amendments - Extended Power Uprate (EPU) - Supplement 22, Responses to Requests for Additional Information | 24 June 2016 | Proposed Technical Specifications (TS) Change TS-505 - Request for License Amendments - Extended Power Uprate (EPU) - Supplement 22, Responses to Requests for Additional Information |
CNL-16-126, Response to NRC Request for Additional Information Related to License Amendment Request for Adding New Specifications to Technical Specification 3.3.8.3 (BFN-TS-486) | 24 August 2016 | Response to NRC Request for Additional Information Related to License Amendment Request for Adding New Specifications to Technical Specification 3.3.8.3 (BFN-TS-486) |
CNL-16-133, Response to NRC Request for Additional Information Related to License Amendment Request for Adding New Specifications to Technical Specification 3.3.8.3 (BFN-TS-486) (CAC Nos. MF6738, MF6739, and MF6740) - Letter 7 | 15 September 2016 | Response to NRC Request for Additional Information Related to License Amendment Request for Adding New Specifications to Technical Specification 3.3.8.3 (BFN-TS-486) (CAC Nos. MF6738, MF6739, and MF6740) - Letter 7 |
CNL-17-034, Application to Modify the Technical Specifications for Browns Ferry (TS-512), Sequoyah (TS-17-03), and Watts Bar (TS-17-20) to Resolve the Open Phase Issue Identified in NRC Bulletin 2012-01, Design Vulnerability in Electrical Power Syste | 17 November 2017 | Application to Modify the Technical Specifications for Browns Ferry (TS-512), Sequoyah (TS-17-03), and Watts Bar (TS-17-20) to Resolve the Open Phase Issue Identified in NRC Bulletin 2012-01, Design Vulnerability in Electrical Power System. |
CNL-17-085, Response to NRC Request for Additional Information Related to TVA Fleet License Amendment Request to Adopt NEI 99-01 Revision 6 Emergency Action Levels | 7 July 2017 | Response to NRC Request for Additional Information Related to TVA Fleet License Amendment Request to Adopt NEI 99-01 Revision 6 Emergency Action Levels |
CNL-17-098, Revised Response to NRC Request for Additional Information Related to TVA Fleet License Amendment Request to Adopt NEI 99-01 Revision 6 Emergency Action Levels | 27 July 2017 | Revised Response to NRC Request for Additional Information Related to TVA Fleet License Amendment Request to Adopt NEI 99-01 Revision 6 Emergency Action Levels |
CNL-19-064, Response to NRC Request for Additional Information Regarding Application to Revise Technical Specifications to Adopt Technical Specifications Task Force (TSTF)-542, Reactor Pressure Vessel Water... | 8 August 2019 | Response to NRC Request for Additional Information Regarding Application to Revise Technical Specifications to Adopt Technical Specifications Task Force (TSTF)-542, Reactor Pressure Vessel Water... |
CNL-21-008, Application to Revise Technical Specifications to Adopt TSTF-582, RPV WIC Enhancements (BFN TS-532) | 5 March 2021 | Application to Revise Technical Specifications to Adopt TSTF-582, RPV WIC Enhancements (BFN TS-532) |
CNL-21-009, License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505-A, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative | 31 March 2022 | License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505-A, Revision 2, Provide Risk-Informed Extended Completion Times - RITSTF Initiative |
CNL-22-097, Response to Request for Additional Information and Supplement to License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide . | 1 December 2022 | Response to Request for Additional Information and Supplement to License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505, Revision 2, Provide . |
ENS 45282 | Logic for Common Accident Signal Is Flawed for Safe Shutdown Instruction | |
ENS 45391 | Unit 2 Manually Scrammed After Trip of an Operating Condensate Pump and Rapidly Lowering Rvwl | |
ENS 46881 | 60-Day Telephonic Notification of Invalid Primary Containment Isolation Signal Due to Maintenance | |
ENS 48006 | Invalid System Actuation Resulting from Post Maintenance Testing | |
ENS 48505 | 60-Day Optional Telephonic Notification of Invalid Actuation of Containment Isolation Signals | |
ENS 48568 | 60-Day Telephonic Notification of an Invalid System Actuation | |
ENS 48587 | 60-Day Telephone Notification of an Invalid System Actuation | |
ENS 48690 | Primary Containment Isolation Actuation Signal During Surveillance | |
ENS 49077 | 60 Day Report of an Invalid Primary Containment System Isolation Signal | |
ENS 49942 | 60 Day Optional Telephone Notification of an Invalid Primary Containment Isolation Signal | |
ENS 50565 | Invalid Actuation of General Containment Isolation Signals | |
ENS 50658 | Invalid Specified System Actuation | |
ENS 50754 | Invalid Actuation of a General Containment Isolation Signal Affecting More than One System | |
ENS 53070 | Invalid Actuation of a General Containment Isolation Signal Affecting More than One System | |
ENS 53661 | Invalid Actuation of a General Containment Isolation Signal Affecting More than One System | |
ENS 54332 | 60-Day Optional Telephonic Notification of Invalid Specified System Actuation | |
ENS 54341 | Invalid Actuation of a Signal Affecting More than One System | |
ENS 54697 | Invalid Actuation of a General Containment Isolation Signal Affecting More than One System | |
ENS 55287 | 60-Day Telephonic Notification of Invalid Actuation of a General Containment Isolation Signal Affecting More than One System | |
ENS 55660 | Invalid Actuation of a General Containment Isolation Signal Affecting More than One System | |
IR 05000226/2003025 | 23 April 1985 | Insp Rept 50-259/85-15,50-260/85-15 & 50-296/85-15 on 850226-0325.Violations Noted:Failure to Have All Three Trains of Standby Gas Treatment Operable & to Adhere to Tech Spec 6.3.A.6 |
IR 05000259/1985019 | 3 April 1985 | Enforcement Conference Meeting Repts 50-259/85-19, 50-260/85-19 & 50-296/85-19 on 850314.Areas Reviewed:Reactor Startup W/Inoperable Water Level Instruments,Failure to Perform post-maint Testing & Certain Security Violations |
IR 05000259/1986040 | 18 February 1987 | Insp Repts 50-259/86-40,50-260/86-40 & 50-296/86-40 on 861101-1231.Violations Noted:Failure to Correct Condition Adverse to Quality,Per 10CFR50,App B |