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This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.

List of results

• ML20065F837  + (00:50:07, 17 December 2024)
• WBL-20-007, 10 CFR 50.46 - 30-Day and Annual Report for Watts Bar Nuclear Plant Units 1 and 2  + (00:50:08, 17 December 2024)
• PLA-1296, Forwards Description of Actions to Be Taken to Correct Deficiencies in Physical Security Plan,Per 820901-02 Discussions.Revised Plan Forthcoming.Encl Withheld (Ref 10CFR73.21)  + (00:50:09, 17 December 2024)
• ML20065F779  + (00:50:10, 17 December 2024)
• ML20065F811  + (00:50:10, 17 December 2024)
• 05000311/LER-1982-088-03, /03L-0:on 820824,containment Fan Coil Unit 25 Declared Inoperable After Low Svc Water Flow Observed.Caused by Air Regulator Being Out of Adjustment.Air Regulator Adjusted & Fan Coil Unit Satisfactorily Tested  + (00:50:12, 17 December 2024)
• 05000311/LER-1982-088, Forwards LER 82-088/03L-0.Detailed Event Analysis Encl  + (00:50:13, 17 December 2024)
• ML20065F739  + (00:50:13, 17 December 2024)
• 05000387/LER-1982-015-03, /03L-0:on 820824,from Start of Initial Fuel Load Until 820825,spray Pond Level & Temp Not Monitored.Caused by Omission of Tech Spec 4.7.1.3 Requirements from Procedures. Procedure Rewritten  + (00:50:15, 17 December 2024)
• BSEP-82-1948, Responds to NRC Re Violations Noted in IE Insp Repts 50-324/82-25 & 50-325/82-25.Corrective Actions:Plant Operating Procedures Rewritten & Signoffs Added.Operations Engineer Responsible for Procedure Changes  + (00:50:16, 17 December 2024)
• ML20065F725  + (00:50:16, 17 December 2024)
• ML20065F710  + (00:50:17, 17 December 2024)
• 05000387/LER-1982-015, Forwards LER 82-015/03L-0  + (00:50:18, 17 December 2024)
• ML20065F708  + (00:50:18, 17 December 2024)
• 05000272/LER-1982-068-03, /03L-0:on 820827,100-ft Elevation Containment Air Lock Declared Inoperable After Excessive Leakage Discovered Past Inner Door Seals.Caused by Closing Door W/Excessive Force.Seal Replaced.Installation of Snubbers Proposed  + (00:50:20, 17 December 2024)
• ML20065F617  + (00:50:21, 17 December 2024)
• ML20065F614  + (00:50:21, 17 December 2024)
• 05000272/LER-1982-068, Forwards LER 82-068/03L-0.Detailed Event Analysis Encl  + (00:50:26, 17 December 2024)
• ML20065F584  + (00:50:26, 17 December 2024)
• ML20065F573  + (00:50:27, 17 December 2024)
• ML20065F571  + (00:50:28, 17 December 2024)
• ST-HL-AE-4760, Revised Response to Emergency Preparedness Exercise Weakness  + (00:50:28, 17 December 2024)
• 3F0394-14, Informs NRC That Unit 3 Individual Plant Exam for External Events Will Not Be Submitted on 940630,as Originally Planned  + (00:50:29, 17 December 2024)
• NG-94-1107, Delays Submittal of Rev to LAR RTS-246,submitted by ,Revising TS Section 3.7, Containment Sys from 940331 to 0530,per Util 940106 Response to NRC Concerns Re LAR & 940310 Telcon  + (00:50:30, 17 December 2024)
• ML20065F558  + (00:50:31, 17 December 2024)

• 05000271/LER-1990-011, :on 900902,full Reactor Protection Sys Actuation from Spike in Shared Local Power Range Monitor Occurred.Caused by Personnel Handling Neutron Monitoring Cables.Maint Request Generated  + (00:50:32, 17 December 2024)

• ML20065F552  + (00:50:33, 17 December 2024)
• 05000414/LER-1990-012-04, :on 900901,Tech Spec Violation Due to Pressurizer Heatup Limit Exceeded During RHR Pump Test. Caused by Inadvertent Action & Defective Procedure.Sys Pressurizer Heatup & Recovery Temp Secured  + (00:50:35, 17 December 2024)
• 05000336/LER-1982-036, Forwards LER 82-036/03L-0  + (00:50:36, 17 December 2024)
• ML20065F544  + (00:50:38, 17 December 2024)
• 05000412/LER-1994-002, :on 940310,plant Design Outside Basis Due to Insufficent Design Review.Charging Pump mini-flow Discharge Header Isolation Valve 2CHS-MOV373 Deenergized  + (00:50:40, 17 December 2024)
• ML20065F534  + (00:50:42, 17 December 2024)
• ML20065F528  + (00:50:42, 17 December 2024)
• ML20065F526  + (00:50:48, 17 December 2024)
• W3P82-2757, Forwards Summary of Five Qualification Tests,Ani Acceptance Ltrs & Excerpts from Five Qualification Test Repts.Repts Include Fire Qualification Test on Silicone Foam Floor Penetration Seals  + (00:50:49, 17 December 2024)
• ML20065F516  + (00:50:53, 17 December 2024)
• ML20065F520  + (00:50:53, 17 December 2024)
• 05000412/LER-1990-009-01, :on 900902,letdown Isolation on Loss of Containment Instrument Air Pressure Occurred.Caused by Deviation from Surveillance Procedure to Protect Plant Equipment from Unnecessary Stress  + (00:50:55, 17 December 2024)
• ML20065F512  + (00:50:56, 17 December 2024)
• 05000334/LER-1990-014, :on 900831,ESF Actuation Steam Generator Blowdown Isolation Occurred.Caused by Failure of Steam Driven Auxiliary Feedwater Pump Discharge Pressure Switch. Pressure Switch Replaced  + (00:50:58, 17 December 2024)
• ML20065F510  + (00:50:59, 17 December 2024)
• 05000456/LER-1990-016-03, :on 900828,auxiliary Bldg Inaccessible Filter Plenum a Charcoal Booster Fan Ob Spuriously Auto Started. Root Cause Undetermined.Fan Breaker & Control Circuitry Checked  + (00:51:00, 17 December 2024)
• 05000374/LER-1990-004, :on 900320,local Leak Rate Test Min Pathway Leakage Exceeded.Caused by Incomplete Seating Surface on Valves.Valves Repacked,Seat Lapped & Surface of Valves Cleaned  + (00:51:09, 17 December 2024)
• 05000353/LER-1990-013-02, :on 900831,RCIC Sys Isolation Occurred.Caused by Personnel Error Resulting in Procedural Noncompliance. Procedural Compliance & Higher Attention to Detail Reinforced to Personnel  + (00:51:11, 17 December 2024)
• 05000353/LER-1994-001-02, :on 940302,operator Determined That ST Procedure for Unit 2 Isolation Actuation Instrument TU Had Not Been Performed.Cause Was Personnel Error.Shift Supervisor Was Counseled  + (00:51:13, 17 December 2024)
• ML20065F497  + (00:51:14, 17 December 2024)
• ML20065F480  + (00:51:15, 17 December 2024)
• ML20065F491  + (00:51:15, 17 December 2024)
• 05000311/LER-1982-094-03, /03L-0:on 820825,2C Vital Bus Undervoltage Relay Failed to Trip at Required Setpoint.Caused by Setpoint Drift.Channel Declared Operable & Action Statement 3.3.2a Action 14 Terminated  + (00:51:22, 17 December 2024)
• ML20065F439  + (00:51:23, 17 December 2024)
• ML20065F424  + (00:51:25, 17 December 2024)