Fire impairment
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A fire impairment describes when a part of a fire protection system is not working. Such as when the fire detector or sprinkler system is broken.
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| Start date | Site | Title | |
|---|---|---|---|
| 05000254/FIN-2009002-01 | 31 March 2009 23:59:59 | Quad Cities | Broken latch on Fire Door 145 |
| 05000254/FIN-2014002-02 | 31 March 2014 23:59:59 | Quad Cities | Licensee-Identified Violation |
| 05000259/FIN-2011004-01 | 30 September 2011 23:59:59 | Browns Ferry | Failure to Control Transient Combustible Materials in the Unit 1 Reactor Building |
| 05000263/LER-2009-005 | Docket Number | ||
| 05000263/LER-2014-005 | 20 March 2014 | Monticello | Appendix R Fire Door Failed to Latch |
| 05000275/FIN-2015004-01 | 31 December 2015 23:59:59 | Diablo Canyon | Failure to Properly Evaluate for Aggregate Impact of Fire Impairments |
| 05000296/FIN-2016013-02 | 31 March 2016 23:59:59 | Browns Ferry | Records of Fire Watch Patrol Not Complete or Accurate |
| 05000298/FIN-2013005-06 | 31 December 2013 23:59:59 | Cooper | Licensee-Identified Violation |
| 05000306/FIN-2011005-02 | 31 December 2011 23:59:59 | Prairie Island | Appendix R Fire Barrier Degraded Between Fire Areas 118 and 128 |
| 05000313/FIN-2010006-01 | 30 September 2010 23:59:59 | Arkansas Nuclear | Fire Protection Compensatory Measures Did Not Cover All Fire Protection Features |
| 05000327/FIN-2015008-01 | 31 December 2013 23:59:59 | Sequoyah | Problem Implementing Fire Protection Program Requirements |
| 05000335/LER-2003-003 | |||
| 05000346/FIN-2014004-01 | 30 September 2014 23:59:59 | Davis Besse | Failure to Properly Perform Required Fire Watch |
| 05000346/FIN-2015001-01 | 31 March 2015 23:59:59 | Davis Besse | Licensee-Identified Violation |
| 05000346/FIN-2016002-05 | 30 June 2016 23:59:59 | Davis Besse | Licensee-Identified Violation |
| 05000382/FIN-2009006-02 | 30 June 2009 23:59:59 | Waterford | Failure to provide area wide sprinkler coverage as required in an Appendix R, Section III.G.2.c fire area |
| 05000382/FIN-2015007-01 | 30 June 2015 23:59:59 | Waterford | Inadequate Fire Area Boundary |
| 05000382/FIN-2015007-02 | 30 June 2015 23:59:59 | Waterford | Failure to Provide a Bounding Calculation for Time Critical Actions |
| 05000382/LER-1997-020, Forwards Results of Util Assessment Re Potential Common Mode Failure of safety-related Static Uninterruptible Power Supply Units,Initially Reported in LER 97-020-00 | 3 July 1997 | Waterford | Forwards Results of Util Assessment Re Potential Common Mode Failure of safety-related Static Uninterruptible Power Supply Units,Initially Reported in LER 97-020-00 |
| 05000382/LER-2001-005 | |||
| 05000387/FIN-2016003-02 | 30 September 2016 23:59:59 | Susquehanna | Risk Management Actions Not Adequately Implemented |
| 05000389/LER-2004-001 | 4 March 2004 | Docket Num E | |
| 05000390/FIN-2016003-03 | 30 September 2016 23:59:59 | Watts Bar | Licensee-Identified Violation |
| 05000414/FIN-2014004-01 | 30 September 2014 23:59:59 | Catawba | Failure to implement fire impairment requirements for a degraded committed fire barrier |
| 05000440/LER-2009-002 | Docket Number06 22 2009 2009 - 002Dd- 00 08 20 2009 | Diesel Generator CO2 Fire Suppression Control Panel Miswiring Results in an Unanalyzed Condition | |
| 05000445/LER-2012-001 | 1 March 2012 | UNANALYZED CONDITION DISCOVERED FOR THE NORMALLY OPEN BATTERY ROOM FIRE AND CABLE SPREAD ROOM DOORS CLOSE ON MOMENTARY LOSS OF POWER | |
| 05000482/FIN-2011003-09 | 30 June 2011 23:59:59 | Wolf Creek | Inadequate Fire Watch Defeats Halon Fire Suppression in Vital Switchgear Rooms During Fire |
| 05000482/FIN-2013004-01 | 30 September 2013 23:59:59 | Wolf Creek | Failure to Analyze Erected Scaffolding for Fire Impairment and Transient Combustible Loading |
| 05000483/FIN-2009006-01 | 31 March 2009 23:59:59 | Callaway | Failure to Correct Problems with Fire Protection Impairment Permits (Section 4OA2) |
| 05000498/FIN-2011003-01 | 30 June 2011 23:59:59 | South Texas | Inadequate Fire Protection System Functionality Procedure Results in Failure to Establish Fire Watches |
| 0CAN031803, Notification of Confirmatory/Action Letter Focus Area Inspection Readiness | 19 March 2018 | Arkansas Nuclear | Notification of Confirmatory/Action Letter Focus Area Inspection Readiness |
| 0CAN051602, ANO Comprehensive Recovery Plan | 17 May 2016 | Arkansas Nuclear | ANO Comprehensive Recovery Plan |
| 1CAN091501, Round 2 Response to Request for Additional Information, Adoption of National Fire Protection Association Standard NFPA-805 | 22 September 2015 | Arkansas Nuclear | Round 2 Response to Request for Additional Information, Adoption of National Fire Protection Association Standard NFPA-805 |
| BSEP 12-0106, License Amendment Request to Adopt NFPA 805 Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants (2001 Edition) | 25 September 2012 | Brunswick | License Amendment Request to Adopt NFPA 805 Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants (2001 Edition) |
| BSEP 12-0140, Additional Information Supporting License Amendment Request to Adopt NFPA 805 Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants (2001 Edition) | 17 December 2012 | Brunswick | Additional Information Supporting License Amendment Request to Adopt NFPA 805 Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants (2001 Edition) |
| BSEP-98-0047, Forwards Response to Request for Addl Info Re DG Surveillance Requirements for Proposed Rev to Tss.Procedures Encl | 3 March 1998 | Brunswick | Forwards Response to Request for Addl Info Re DG Surveillance Requirements for Proposed Rev to Tss.Procedures Encl |
| BSEP-98-0051, Responds to RAI Re Proposed Rev to Tech Specs for DG Surveillance Requirements | 6 March 1998 | Brunswick | Responds to RAI Re Proposed Rev to Tech Specs for DG Surveillance Requirements |
| CP-202000305, (CPNPP) - Exigent License Amendment Request (LAR) 20-002 Revision to Technical Specification (TS) 3.7.19, Safety Chilled Water | 24 June 2020 | Comanche Peak | (CPNPP) - Exigent License Amendment Request (LAR) 20-002 Revision to Technical Specification (TS) 3.7.19, Safety Chilled Water |
| CP-202000388, (CPNPP) - Supplement to Exigent License Amendment Request (LAR) 20-002, Revision to Technical Specification (TS) 3.7.19, Safety Chilled Water | 16 July 2020 | Comanche Peak | (CPNPP) - Supplement to Exigent License Amendment Request (LAR) 20-002, Revision to Technical Specification (TS) 3.7.19, Safety Chilled Water |
| CP-202000575, (CPNPP) - Exigent License Amendment Request (LAR) 20-007 Revision to Technical Specification (TS) 3.7.8, Station Service Water System and TS 3.8.1, AC Sources - Operating | 19 November 2020 | Comanche Peak | (CPNPP) - Exigent License Amendment Request (LAR) 20-007 Revision to Technical Specification (TS) 3.7.8, Station Service Water System and TS 3.8.1, AC Sources - Operating |
| DCL-13-065, Transition to 10 CFR 50.48(c) - NFPA 805 Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants, 2001 Edition, (Volume 1 of 2) | 26 June 2013 | Diablo Canyon | Transition to 10 CFR 50.48(c) - NFPA 805 Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants, 2001 Edition, (Volume 1 of 2) |
| DCL-16-014, Supplement to License Amendment Request 13-03, License Amendment Request to Adopt NFPA 805 Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants (2001 Edition) | 28 January 2016 | Diablo Canyon | Supplement to License Amendment Request 13-03, License Amendment Request to Adopt NFPA 805 Performance-Based Standard for Fire Protection for Light Water Reactor Electric Generating Plants (2001 Edition) |
| ENS 42013 | 25 September 2005 19:10:00 | Monticello | Degradation in Fire Barrier Discovered During an Inspection |
| ENS 43562 | 13 August 2007 14:00:00 | Comanche Peak | Inadequate Fire Protection on Safety Chilled Water System Electrical Cables |
| ENS 50540 | 15 October 2014 21:00:00 | Watts Bar | Appendix R Unanalyzed Condition Affecting the Turbine Driven Aux Feedwater Pump |
| ENS 54700 | 9 May 2020 16:15:00 | Global Nuclear Fuel | Offsite Notification for Fire Impairment |
| ENS 57198 | 28 June 2024 03:10:00 | Global Nuclear Fuel | Concurrent Report for Fire Impairment |
| ENS 57426 | 15 November 2024 19:05:00 | Monticello | Unanalyzed Condition |
| ET 10-0005, Response to Request for Additional Information Related to License Amendment Request for Deviation from Fire Protection Program Requirements | 25 March 2010 | Wolf Creek | Response to Request for Additional Information Related to License Amendment Request for Deviation from Fire Protection Program Requirements |
| ET 13-0036, Submittal of Information Related to the Request for Notice of Enforcement Discretion for Technical Specification Limiting Condition for Operation 3.0.3, TS 3.8.4, DC Sources - Operating, TS 3.8.7, Lnverters - Operating, and TS 3.8.9,. | 22 October 2013 | Wolf Creek | Submittal of Information Related to the Request for Notice of Enforcement Discretion for Technical Specification Limiting Condition for Operation 3.0.3, TS 3.8.4, DC Sources - Operating, TS 3.8.7, Lnverters - Operating, and TS 3.8.9,. |
| ... further results | |||