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 40996  +
• ML14230A157  +
• ML11216A053  +
• ML17319A543  +
• ML20063L246  +
• ML20084U726  +
• ML20107C295  +
• ML20148H741  +
• ML20129G832  +
• ML20128F238  +
• ML20127J840  +
• ML20248J852  +
• 05000461/LER-1989-025, :on 890622,determined That Channel Functional Test of Instrumentation Which Provides Rod Pattern Control Sys High Power Setpoint Trip Function Not Performed.Caused by Inadequate Corrective Action  +
• 05000461/LER-1989-018, :on 890414,high Neutron Flux Signal Occurred on intermediate-range Monitor C & intermediate-range Monitor D Tripped.Caused by Recessed Connector Pin for Monitor C Signal Lead.Pin Repaired & Operators Briefed  +
• 05000397/LER-1986-035, :on 861101 & 08,emergency Filtration Sys Initiated on High Chlorine Signal.No Root Cause Determined. Chlorine Detectors Will Be Removed After Tech Spec Approval  +
• 05000341/LER-1999-003, :on 990625,HPCI Sys Flow Controller Failed. Caused by Failure of Control Amplifier for Automatic HPCI Flow Control Loop.Replaced Control Amplifier Circuit Card. with  +
• 05000333/LER-1997-013-01, :on 971216,high Pressure Coolant Sys Was Declared Inoperable.Caused by Instrument Malfunction During Surveillance Testing.Completed Repair Activities to Correct Adjustments to Master Trip Unit  +
• 05000413/LER-1985-023, :on 850329,reactor Power Exceeded 75% W/Only Two of Three Test Runs for Reactor Coolant Sys Performed. Caused by Software Problem.Thermal Output Calculations Program Modified,Reassembled & Reimplemented  +
• 05000278/LER-1991-011-03, :on 910710,RPS Half Scram Occurred When RPS B Motor Generator Set Outpoint Breaker Tripped During Troubleshooting.Caused by RPS M/G Set Outpoint Breaker Trip. Scram & Isolations Reset  +
• 05000280/LER-1982-110-03, /03L-0:on 821104 & 18,specific Activity Samples of RCS Indicated Dose Equivalent I-131 Level Greater than Tech Specs.Caused by Fuel Element Defect in Reactor Core. Sampling Frequency Implemented Until Level Decreased  +
• ML20057E718  +
• 05000261/LER-1981-017-03, /03L-0:on 810619,auxiliary Feedwater Pump a Tripped on Low Discharge Pressure.Caused by Improper Throttle Setting of Discharge Valve.Valve Repositioned  +
• 05000280/LER-1988-023, :on 880802,C Steam Generator Channel IV Steam Flow Failed to Low Flow Indication.Caused by Failed Multiplier/Divider Unit Power Supply Transformer.Technicians Called in & Placed Channels in Trip Mode  +
• IR 05000280/1981024  +
• IR 05000259/1979016  +
• 05000316/LER-1997-002, :on 970508,shutdown of Unit 2 Occurred, Resulting from Inability to Return 2 AB EDG to Svc within 72 H Allowed by TS Lco.Appropriate Administrative Actions Have Been Implemented for Individual Involved  +
• 05000354/LER-2004-008, Re Potential for Uncontrolled Radiological Release - Reactor Water Clean-up Isolation  +
• ML17321A484  +
• 05000213/LER-1986-041, :on 860830,feedwater Regulating Valve FW-FCV-1301-1 to Steam Generator 1 Became Stuck Open,Causing Manual Reactor Trip.Caused by Failure of Weld Between Stem & Plug.Failed Part of Weld Sent to Mfg  +
• 05000352/LER-1996-006, :on 960207,control Room Emergency Fresh Air Sys Declared Inoperable.Caused by Flow Switch Coordination Deficiency.Flow Switches Adjusted,Station Guidance Revised & Site Staff Training Performed  +
• 05000293/LER-1989-026, :on 890830,automatic Scram Signal & Reactor Scram Resulted in turbine-generator Trip & Opening of 345 Kv Switchyard Air Circuit Breakers.Caused by Automatic Turbine Runback.Wiring to Relays Reversed  +