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

• ENS 51000  +
• 05000440/LER-2001-003  +
• ML17318A630  +
• ML19253B628  +
• ML19242D070  +
• ML20039G119  +
• L-04-111, July 2004 Monthly Operating Report for Beaver Valley Units 1 and 2  +
• ML20096F607  +
• ML20117N208  +
• ML20113A364  +
• ML20196G582  +
• ML20199B746  +
• ML20247D145  +
• IR 05000315/2008009  +
• 05000412/LER-1987-035, :on 871110,reactor Trip Occurred.Caused by lo-lo Level in Steam Generator C Due to Bent Disc & Stem on Valve 2CNM-DCV100.Valve Replaced by Masoneilan Valve W/Increased Differential Pressure Rating  +
• 05000270/LER-1987-001-03, :on 870118,w/unit at 19% of Full Power,Reactor Trip Occurred on Main Turbine Trip.Caused by Personnel Error & Lack of Direction for re-use of Procedure.Personnel Counseled & re-use of Procedures Emphasized  +
• 05000281/LER-1997-004-02, :on 971202,invalid Mstv Indication Results in Manual Reactor Trip W/Esf Actuation Were Noted.Caused by Displaced Open Limit Switch Arms.Open Limit Switch for Mstv a Was Relocated Closer to Valve Position Bar  +
• 05000498/LER-1988-042, :on 880711,automatic Actuation of Control Room Ventilation to Recirculation Mode Occurred as Result of High Hydrochloric Acid Trip on One of Two Toxic Gas Analyzers. Caused by Malfunction of Analyzer  +
• 05000219/LER-1992-001-01, :on 920312,rept Received Re Sparks from Status Lights for Undervoltage Protection Circuit in Front of 4,160 Volt Emergency Switchgear.Caused by Design of Lamp Sockets & Circuitry.Damaged Wiring & Fuse Replaced  +
• 05000382/LER-1991-012-01, :on 910621,EDG Declared Inoperable.Caused by Inadequate Attention to Detail.Control Room Supervisor Involved Debriefed on Event & Procedure Issued to Provide Addl Guidance on Tech Spec Compliance  +
• 05000334/LER-1994-004-01, :on 940504,water Found Leaking from Pipe Penetration in East Trench of Pab & on 940506,plant Shutdown Initiated Due to Status of Efforts to Determine Source of Leakage.Two Foot Section of Pipe Replaced  +
• 05000278/LER-1993-010-03, :on 931201,TS Required Shutdown Initiated Due to Failed Residual Heat Removal Sys Valve.Caused by Bent Valve Stem on MO-3-10-025A.RHR Loop Injection Valve Was Dissassembled & New Valve Stem Installed  +
• 05000316/LER-1987-001-01, :on 870303,spurious Signal from Source Range Instrument Channel N-31 Resulted in ESF Actuation.Caused by Malfunction of Detector.Source Range Instrument Detector Removed,Replaced & Declared Operable on 870314  +
• 05000397/LER-1995-010, :on 950609,HPCS DG Declared Inoperable Due to Discovery That TS Test Method Incomplete.Caused by Inadequate Testing Procedure.Test Procedure for HPCS DG Reviewed & Special Test Procedures Written  +
• 05000397/LER-1990-028, :on 901023,degradation of Primary Containment Pressure Boundary Caused Plant Shutdown,Due to Cracks on HPCS Small Bore Piping  +
• 05000397/LER-1988-030, :on 880825 & 26,full Reactor Protection Sys (RPS) Actuations Occurred.Caused by Switch Overtravel.Rps Power Supply Select Switch Returned to Normal Position & Scram Reset  +
• ML042320268  +
• 05000414/LER-1997-006-02, :on 970726,manual Reactor Trips Occurred Due to Closure of MSIV 2SM-1.Caused by Failure of Digital Optical Isolator (Doi) within Control Circuitry of MSIV 2SM-1. Replaced Failed Dois & Improved Doi Testing  +
• 05000382/LER-1994-018-01, :on 941123,liquid Radwaste Released from Waste Condensate Tank a W/Incorrect & non-conservative Permit Release Setpoint on Liquid Waste Radiation Monitor.Caused by Human Error.Appropriate Personnel Counseled  +