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

• 05000293/LER-2001-005  +
• ML072060369  +
• L-13-119, LER 13-S01-00 for Perry Nuclear Power Plant, Unit 1, Regarding Local Power Range Monitors Delivered to the Incorrect Address  +
• 05000280/LER-1989-021, :on 890603,one of Three Control Room/Relay Room Chillers Tripped on High Condenser Discharge Pressure.Caused by Insufficient Flow to Condenser Due to Clogged Y Type Suction Strainer for Condenser a  +
• ML20086G656  +
• ML20082S895  +
• ML20100R429  +
• ML20084K741  +
• ML20117N208  +
• IR 05000352/1985044  +
• ML20133F483  +
• ML20199D031  +
• ML20203A217  +
• 05000293/LER-1987-016, :on 871124,primary & Secondary Containment Sys Actuated Due to Coil Replacement in Primary Containment Isolation Control Sys Logic Relay.Caused by Inadequate Controls.Addl Reviews & Controls Established  +
• 05000461/LER-1987-056, :on 870923,operators Identified That Tech Spec Violated When Grab Samples Not Collected at Least Every 4 H. Caused by Util Licensed Operator Error.Shift Supervisor Counseled  +
• 05000413/LER-1987-034, :on 870823,reactor Trip Breakers Opened While Shutting Down Due to Inability to Satisfy RCS Leakage Tech Spec Requirements.Caused by Failure of Source Range Neutron Detector.Hi Flux Reactor Trip Alarm Bypassed  +
• 05000414/LER-1987-002, :on 870128,reactor Trip Occurred Due to Accidental Shorting of Test Cable & Auxiliary Feedwater Start.Caused by Personnel Error.Control Room Personnel Stabilized Unit & Shorted Cable Removed  +
• 05000249/LER-1987-003-06, :on 870227,shutdown Cooling HX Outlet Temp Found Greater than 212 F.Caused by Operator Failure to Adequately Monitor Reactor Water Temp on Proper Instrumentation.Water Temp Reduced  +
• 05000295/LER-1986-012-01, :on 860311,reactor Tripped from 100% Power. Caused by Open Reactor Trip Breaker During Performance of Test While Interlock Cell Switch Closed & Training Inadequate.Reactor Trip Breaker Removed  +
• 05000219/LER-1988-017, :on 880822,three Control Rod Low Accumulator Pressure Alarms Present for More than 1 H.Caused by Operator Failing to Recharge Accumulators in Accordance W/Procedures. Accumulators Recharged & Operators Counseled  +
• 05000382/LER-1985-018, :on 850511,unidentified Leakage Noticed.Leak Originated in Packing Glands of Pressurizer Spray Valves RC-301A,B.Packing Glands Modified  +
• 05000267/LER-1983-039-03, /03L-0:on 830929,w/reactor Operating at 65% Power, Problems Experienced W/Diesel Generator 1B Set During Performance of Weekly Surveillance Test.Caused by Failed Engine Trip Circuit Due to heat-brittlement of Insulation  +
• 05000245/LER-1981-010-03, /03L-0:on 810515,differential Pressure Switches in Break Detection Logic Sys Were Found to Trip Outside Required Setpoint Range.Caused by Setpoint Drift.Switches Adjusted.Surveillance Frequency Temporarily Increased  +
• ML20112H019  +
• 05000272/LER-1981-023, Forwards LER 81-023/03L-0.Detailed Event Analysis Encl  +
• 05000272/LER-1981-023-03, /03L-0:on 810305,containment Air Lock Leak Rate Exceeded Tech Spec Limit During Surveillance Procedure at Elevation 100 Feet.Caused by Inner Door Seal Not Holding Pressure.Seals Repaired.Engineering Evaluation Request Encl  +
• ML19284A716  +
• 05000388/LER-1998-002-01, :on 980301,Unit 2 Turbine Bldg Discharge Vent Gaseous Effluent Monitor Declared Inoperable,Per Tech Specs 3.3.7.11.Caused by Design Uses Tubing Connectors,Do Not Clamp Tubing in Place.Tubing in All Vent Monitors Replaced  +
• 05000440/LER-2003-001, Regarding Manual Actuation of the Reactor Protection System with All Control Rods Inserted During Testing  +
• ML20234E318  +