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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

• ENS 45813  +
• ML17329A031  +
• 05000311/LER-1990-007, :on 900117,main Steam Line Isolation Signal Actuated During Surveillance for Pressure Transmitter, Causing Isolation Signal & ESF Actuations.Caused by Inadequate Procedure.Panel Labeling Corrected  +
• ML19347B536  +
• ML20134D139  +
• ML20067B127  +
• ML20066D507  +
• ML20065K005  +
• 05000324/LER-1987-011-03, :on 871105,isolation of RCIC Sys Occurred Due to Spurious Actuation of RCIC Steam Leak Detection Instrumentation.Cause Unknown.Isolation Signal Reset & RCIC Sys Returned to Standby  +
• 05000285/LER-1988-027, :on 881020,steamfitter Disabled by Heat Exhaustion After Exiting Steam Generator.Caused by Contamination of Protective Clothing.First Aid Provided & Victim Taken to Hosp for Medical Treatment  +
• 05000270/LER-1986-004-05, :on 860708,reactor Tripped from 100% Full Power When Turbine & Main Feedwater Pumps Tripped.Caused by Failure of Feedwater Flow Transmitter A2.Unit Stabilized in Hot Shutdown Conditions  +
• 05000410/LER-1987-015, :on 870222,failure to Maintain Hourly Watch Patrol in Area W/Inoperable Fire Detection Sys Occurred. Caused by Change to Fire Watch Patrol Rover Schedule W/O Notifying Fire Chief.Personnel Counseled  +
• 05000269/LER-1986-005-02, :on 860314,vent Gaseous Radiation Monitor 1RIA-45 Removed from Svc During Refueling Operations.Caused by Personnel Error.Fuel Movement Stopped Immediately.Monitor Placed Back in Svc  +
• 05000414/LER-1988-020, :on 880528,manual Reactor Trip Initiated by Control Room Personnel to Prevent Automatic Challenge of Reactor Protection Sys on Steam Generator 2C lo-lo Level. Caused by Malfunction of Converters  +
• 05000414/LER-1988-020-01, :on 880528,manual Reactor Trip Initiated While in Process of Unisolating Main Feedwater Control Valves. Caused by Malfunction of Electric to Pneumatic Converter. Repairs of Valves 2CF46 & 2CF48 Planned  +
• 05000334/LER-1997-002-01, :on 970219,declared EDGs Inoperable Due to Inaccuracies of Watt Meter Instrument Loop.Restored EDG Operability Via Performance of Revised Operating Surveillance Tests  +
• 05000293/LER-1992-014, :on 921124,automatic Actuation of Inboard & Outboard RWCU Sys Portion of Primary Containment Isolation Sys Occurred,Resulting in Closing Group 6 Valves.Caused by Procedure Deficiency.Procedure Revised  +
• 05000293/LER-1991-026, :on 911030 & 31,automatic Actuations Occurred in RWCU Sys Portion of Primary Containment Isolation Control Sys.Possibly Caused by Momentary Fluctuations in RWCU Sys Flow.High Flow Sensor Settings Verified  +
• 05000373/LER-1993-002-04, :on 930126,Unit 1 Manual Scram Due to a SRV Being Stuck Open Due to Duct Tape Being Over Actuators Air Valve Manifold Exhaust Port.Maint Procedures That Involve Cleanliness Reviewed  +
• 05000293/LER-1993-005, :on 930314,an Automatic Actuation Occurred in RWCU Sys Portion of Pcis.Caused by RWCU Sys Momentary High Flow Condition.Rwcu Procedure Will Be Reviewed to Identify Any Addl Changes to Preclude Recurrence  +
• 1CAN019009, Monthly Operating Rept for Dec 1989 for Arkansas Nuclear One,Unit 1  +
• ML20002B334  +
• 05000280/LER-1997-010, :on 971028,discovered Missed Fire Protection Surveillance Pt.Caused by Personnel Error.Satisfactorily Completed PT Procedure 0-OPT-FP-009 & Diesel Driven Fire Pump 1-FP-P-2 Declared Operable  +
• 05000281/LER-1988-011-02, :on 880423,control Room/Relay Room Chiller Removed from Svc After Second Chiller Removed from Svc. Caused by Fouled Chiller Refrigerant filter-dryer Elements. Filter-dryer Elements Replaced  +
• 05000338/LER-2016-003, Regarding Engineered Safety Feature Actuation Due to Loss of Power to a Reserve Station Service Transformer  +
• 05000250/LER-2004-004, Regarding Plant Shutdowns Due to Drop of Shutdown Bank Rod E-11 During Low Power Physics Testing  +
• 05000374/LER-2004-001, Regarding Reactor Protection Bus B Trip and Inoperable Automatic Depressurization Valves Due to Equipment Failure  +
• ML17318A630  +