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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

• ML17329A253  +
• ML20004E072  +
• ML18151A708  +
• PLA-7601, Annual Radiological Environmental Operating Report - 2016  +
• 05000498/LER-1989-023-01, :on 891216,standby Diesel Generator 11 Failed Tech Spec Required Operability Test & Attempt to Secure Essential Chiller 12C Resulted in Trip.Caused by Failure of Voltage Regulator.Regulator Returned to Mfg  +
• ML031110294  +
• ML20086F698  +
• ML20080C652  +
• ML20106E576  +
• ML20085N503  +
• ML20136G465  +
• ML20147H084  +
• ML20141A483  +
• ML20195H469  +
• 05000311/LER-1982-094, Forwards LER 82-094/03L-0.Detailed Event Analysis Encl  +
• ML20237H278  +
• BECO-LTR-92-069, Special Rept:On 920601,fire Water Supply Sys Diesel Fire Pump Declared Inoperable for Maint.Caused by Failure of Manifold.Replacement Manifold Repaired & Pump Declared Operable on 920616  +
• 05000440/LER-2024-001, Operation of the Residual Heat Removal Loops B and C Alternate Keep Fill Configuration Was Prohibited by Technical Specifications and Resulted in an Unanalyzed Condition  +
• 05000461/LER-1987-031, :on 870617,RWCU Sys Pumps Tripped & in-board Containment Isolation Valves Shut.On 870705,spurious Signal Received Isolating RWCU Sys.Caused by Failed Differential Temp Point Module.Module Replaced  +
• 05000341/LER-1987-007, :on 870317,while Preparing Unit for Shutdown for Outage,Operators Voided RHR Piping Resulting in ESF & Reactor Protection Sys Actuation.Caused by Inadequate Procedure.Procedure Being Reviewed  +
• 05000338/LER-1985-027, :on 851224,Loop B Delta T Protection Channel 11 Declared Inoperable W/Channel III in Tripped Condition. Caused by Change in Loop B Cold Leg Resistance Temp Detector.Spare Cold Leg Connected  +
• 05000382/LER-1985-042, :on 851002,water Level in Steam Generator 2 Increased to High Level Reactor Trip Setpoint.Caused by Control Board Operator Being Distracted by Alarms/ Annunciations.Air Dryer Motor Replaced  +
• 05000341/LER-1992-012, :on 921118,manual Scram Initiated Due to Loss of Feedwater After Heater Feed Pumps Tripped.Caused by Personnel Error.Emergency Procedures 102,103,104 & 105 Will Be Revised by 930131  +
• 05000331/LER-1984-031, :on 840903,barometric Condenser High Pressure Alarm in RCIC Sys Occurred.Caused by Inoperable Condenser Vacuum Pump.Rcic Declared Inoperable & 7-day Limiting Condition Initiated  +
• 05000293/LER-1991-024, :on 911030,loss of Preferred & Secondary Offsite Power Occurred Due to Severe Coastal Storm While Shut Down.Caused by Flashover Switchyard Insulator. Westinghouse Type Relay 62/5 Will Be Replaced  +
• 05000382/LER-1994-017-01, :on 941122,load Rejection Testing Requirements for EDG Not Met Due to Inadequate Procedure Re Misunderstanding of 498 Kw HPSI Pump.Condition Rept (CR-94-1108) Was Generated  +
• 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  +
• 05000293/LER-1993-021, :on 930824,unplanned Automatic Actuation of RCIC Portion of PCIS Occurred Due to RCIC Turbine Steam Supply Line High Flow Signal.Personnel Will Evaluate Setpoint for RCIC Sys High Steam Flow  +
• ML20046D396  +
• 05000498/LER-1989-023, :on 891216,standby Diesel Generator 11 Failed Tech Spec Required Operability Test & Declared Inoperable. Caused by Contact Oxidation & Low Contact Pressure.Chiller Auxiliary Relay Cleaned & Adjusted  +
• ML20058P269  +
• 05000281/LER-1992-010-02, :on 920917,TDAFWA Pump Automatically Started Due to Relay Failure in Station Svc UV Portion of AFW Start Circuit.Failed Agastat Relay Being Analyzed to Determine Cause.Relay Replaced & Satisfactorily Tested  +
• 05000311/LER-1990-033, :on 900809,isolation Signals Received from Containment purge/pressure-vacuum Relief Sys & on 900824, Second ESF Signal Occurred.Caused by Design/Equipment. Channel 2R11A Repaired  +
• ML15239A541  +
• 05000341/LER-1987-007-01, :on 870317,steam Flashing Occurred in RHR Pipes Causing Reactor Protection Sys & Automatic ESF Isolation. Caused by Failure of 24 Inch Injection Check Valve to Open. Open Limit Switch Adjusted & Procedure Issued  +
• ML20234E318  +