ENS 56266 | 9 December 2022 04:01:00 | Offsite Agency Notification Due to Chemical Leak | 10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release |
ENS 55529 | 18 October 2021 00:30:00 | Emergency Diesel Generators Simultaneously Inoperable | 10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident |
ENS 53853 | 31 January 2019 13:43:00 | En Revision Imported Date 3/25/2019 | 10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident |
ENS 53546 | 10 August 2018 05:00:00 | Emergency Diesel Generator Cooling Water Pumps Declared Inoperable | 10 CFR 50.72(b)(3)(v)(A), Loss of Safety Function - Shutdown the Reactor 10 CFR 50.72(b)(3)(v)(B), Loss of Safety Function - Remove Residual Heat 10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident |
ENS 52638 | 20 March 2017 21:39:00 | Historical Event Related to Past Operability | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 51498 | 26 October 2015 12:03:00 | Unanalyzed Condition Associated with a High Energy Line Break | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 51429 | 28 September 2015 18:27:00 | Both Unit 1 Emergency Diesel Generators Inoperable at the Same Time | 10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident |
ENS 50801 | 10 February 2015 08:50:00 | Voids Identified That Result in an Unanalyzed Condition | 10 CFR 50.72(b)(3)(v)(B), Loss of Safety Function - Remove Residual Heat 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 50523 | 10 October 2014 22:17:00 | Missing Fire Barrier | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 50492 | 24 September 2014 20:33:00 | Unit 1 Train B Rvlis and Iccm Inoperable Due to Data Errors | 10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident |
ENS 50004 | 7 April 2014 11:00:00 | Control Room Special Vent Boundary Inoperable | 10 CFR 50.72(b)(3)(v)(C), Loss of Safety Function - Release of Radioactive Material |
ENS 49507 | 6 November 2013 06:58:00 | R-21 Circulating Water Discharge Radiation Monitor Planned Outage | 10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness |
ENS 49495 | 1 November 2013 17:06:00 | Both Trains of Auxiliary Building Special Ventilation System Declared Inoperable | 10 CFR 50.72(b)(3)(v)(C), Loss of Safety Function - Release of Radioactive Material |
ENS 49128 | 17 June 2013 21:15:00 | Potential Unanalyzed Condition - Carbon Dioxide Fire Suppression System Does Not Meet Design Requirements | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 48870 | 31 March 2013 04:44:00 | Both Trains of Auxiliary Building Special Ventilation System Declared Inoperable | 10 CFR 50.72(b)(3)(v)(C), Loss of Safety Function - Release of Radioactive Material |
ENS 48619 | 21 December 2012 15:00:00 | Both Unit Two Auxiliary Feedwater Pumps Declared Inoperable | 10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident |
ENS 48063 | 2 July 2012 20:51:00 | Both Diesel Generators Declared Inoperable | 10 CFR 50.72(b)(3)(v)(A), Loss of Safety Function - Shutdown the Reactor |
ENS 47522 | 9 December 2011 17:59:00 | Unanalyzed Condition- Degraded Fire Barrier Between Fire Areas | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 47321 | 5 October 2011 12:27:00 | Two Loops of Reactor Coolant System (Rcs) Were Declared Inoperable | 10 CFR 50.72(b)(3)(v)(B), Loss of Safety Function - Remove Residual Heat |
ENS 46934 | 7 June 2011 18:49:00 | Both Emergency Diesel Generators Declared Inoperable Due to Excess Outside Ambient Air Temperature | 10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident |
ENS 46699 | 25 March 2011 15:53:00 | Potential Unanalyzed Condition Due to Power Level Greater than Limit | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 46318 | 7 October 2010 18:52:00 | Degraded Fire Barrier | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 46261 | 16 September 2010 18:43:00 | Unanalyzed Condition - Degraded Fire Barrier Identified | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 45855 | 19 April 2010 03:25:00 | Lco 3.0.3 Entry and Loss of Safety Function Due to Loss of Turbine Building High Energy Line Break Compensatory Measure | 10 CFR 50.72(b)(3)(v)(A), Loss of Safety Function - Shutdown the Reactor 10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 43010 | 25 November 2006 01:45:00 | Unanalyzed Condition | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |
ENS 41377 | 6 February 2005 02:46:00 | 4160 Volt Relaying and Metering Single Failure Vulnerability | 10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition |