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 Start dateTitleReporting criterion
ENS 5480630 July 2020 13:15:0010 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition
ENS 534853 July 2018 05:00:00En Revision Imported Date 8/1/201810 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition
ENS 5322320 February 2018 18:25:00All Three Auxiliary Feedwater Pumps Inoperable Due to Helb Door Being Open10 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
10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition
ENS 5260713 March 2017 18:58:00Discovery of Non-Conforming Conditions During Tornado Hazards Analysis10 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
10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition
ENS 518463 April 2016 04:02:00Reactor Protection System Actuation While Reactor Shutdown10 CFR 50.72(b)(3)(iv)(A), System Actuation
ENS 478851 May 2012 18:00:00Floor Drain Blockage Adversely Affects Asumptions of Pipe Break Analysis for Electrical Switghear Rooms10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition
ENS 4671531 March 2011 19:32:00Unanalyzed Condition Identified for Inoperable Rwst Level10 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 4669324 March 2011 04:54:00Pressure Transmitters Needed for Auxiliary Feedwater Suction Path Not Analyzed for Potential High Energy Line Break10 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 4583713 April 2010 17:00:00Unusual Event Declared Due to an Identified Leakage Exceeding 25 Gallons Per Minute10 CFR 50.72(b)(2)(xi), Notification to Government Agency or News Release
10 CFR 50.72(a)(1)(i), Emergency Class Declaration
ENS 457475 March 2010 19:25:00Unanalyzed Condition - Steam Supply Valve Credited as Closed in Fsar Analysis Is Normally Open During Operations10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition
ENS 4557115 December 2009 20:30:00Helb Configuration Calculations Not Consistent with Previous Helb Analysis10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition
ENS 4245430 March 2006 22:50:00Inadequate Operator Response Time for Component Cooling Water System Realignment During a Large Break Loca10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident
ENS 422424 January 2006 19:45:00Unanalyzed Condition Related to Emergency Diesel Fuel Oil Tank Vortex Formation10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition
ENS 4187728 July 2005 02:25:00Two Trains of Control Room Emergency Ventilation Systems (Crevs) Inoperable and Not Restored within 24 Hours10 CFR 50.72(b)(3)(v)(D), Loss of Safety Function - Mitigate the Consequences of an Accident
ENS 4132612 January 2005 19:30:0024 Hour Condition of License Report Regarding Halon System Actuator Port Connection ErrorOther Unspec Reqmnt
10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition
ENS 413074 January 2005 18:30:00Site Had 86.2% of Their Emergency Alert Sirens Inoperable10 CFR 50.72(b)(3)(xiii), Loss of Emergency Preparedness
ENS 403733 December 2003 18:30:00Emergency Procedure Deficiency Causes Unanalyzed Condition10 CFR 50.72(b)(3)(ii)(B), Unanalyzed Condition