Search by property

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

• ML17317A665  +
• ML17305B028  +
• 05000272/LER-1994-018-01, :on 941209,safeguards Equipment Cabinet (Sec) 1A Declared Inoperable Due to Sequencing Problem & TS 3.0.3 Entered.Root Cause Analysis Will Be Performed.Rept Also Intended to Satisfy Requirements of 10CFR21  +
• ML19329B580  +
• ML20069L440  +
• ML20085E998  +
• 05000461/LER-1988-016, Forwards LER 88-016-00 Re Failure to Recognize Location & Extent of Penetration Seal Repair Results in Violation of Secondary Containment Integrity  +
• 1CAN098506, Monthly Operating Rept for Aug 1985  +
• 05000325/LER-1988-023-03, On 881021,Unit Automatically Scrammed Due to Main Turbine Trip/Turbine Stop Valve Closure.Caused by High Electrical Resistance Across Contacts 3 7 4 in Feedwater Control Transfer Relay.Relay Replaced  +
• 05000416/LER-1988-017, :on 880928,RWCU Isolation Occurred While Performing Surveillance on RWCU Isolation Logic.Caused by Lack of Attention to Detail by Licensed Reactor Operator & Instrumentation & Control Technician  +
• 05000338/LER-1996-004, :on 960910,identified Seismic Concerns Re Containment Particulate & Gaseous Radiation Monitors.Caused by Personnel Error in Understanding Regulatory Requirements. Performed Review of Design Changes  +
• 05000338/LER-1996-004-01, :on 960910,seismic Concerns Were Noted Re Containment Particulate & Gaseous Radiation Monitors.Caused by Personnel Error.Rms Were Declared Inoperable & RCS Leak Rate Calculations Were Initiated  +
• 05000352/LER-1990-033-01, :on 901205,60-amp Power Supply Fuse in Panel 1AY160 Unexectedly Blew,Resulting in Actuation of Primary Containment & Esf.Caused by Wiring Installation Deficiency. Wiring Corrected & New Fuse Installed  +
• 05000271/LER-1995-009, :on 940720,inadvertent Primary Containment Isolation Sys Actuation Occurred Due to Unexpected Transfer of 120/240 Volt Ac Bus to Alternate Power Source During Lightning Storm.Reset FW Valve Lockups  +
• 05000271/LER-1994-009, :on 940720,lightning Strike Resulted in a Transfer of 120/240V Vital AC Bus from Normal Power Source to Alternate Source.Caused by Lightning Strike to Plant. Feedwater Regulator Valve Lockups Were Reset  +
• 05000265/LER-1993-011-02, :on 930602,HPCI Declared Inoperable in Order to Perform Qcos 2300-13.Caused by MSC Stem & Stem Gear Being Scored & Worn from Age Causing Excessive Friction.C/As Include Disassembling Gearbox Every 10 Yrs  +
• 05000498/LER-1989-024-01, :on 891226,required Sample from Safety Injection Accumulator 1C of Boron Concentration Not Taken. Caused by Insufficient Administrative Controls to Track Surveillance Tests.Bulletin Will Be Issued  +
• 05000260/LER-1991-017-01, :on 910914,automatic Reactor Scram Occurred on Low Reactor Water Level.Caused by Poor Workmanship on Failed Air Supply Line Soldered Connection.Soldered Connection Repaired  +
• IR 05000315/1988012  +
• 05000397/LER-1990-017, :on 900830,31,0906,17 & 18,HPCS Sys Inoperable as Result of 125-volt Dc Battery Inoperability.Caused by Functional Design Deficiency.Mod Planned to Battery Racks & Encls.Also Reported Per Part 21 by Limitorque  +
• 05000293/LER-2006-001, 0, Pilgrim Re Manual Scram Due to High Offgas Recombiner Temperature Resulting from Inadequate Preventive Recombiner Preheater Pressure Control Valve Controller  +
• 05000352/LER-1988-028, :on 880817,main Control Room Ventilation Sys Isolated on Channel D High Chlorine Room Emergency Fresh Air Supply Sys.Caused by Rainwater Coming in Contact W/Chlorine Analyzer Probe During Thunderstorms  +
• 05000346/LER-1997-008, :on 970318,inadequate Testing of safety-related Logic Occurred.Overall Root Cause Will Be Completed by 980930 & Results of Evaluation Will Be Reported in Suppl to LER  +