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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

• ML093560077  +
• ML18052B483  +
• LIC-03-0077, License Amendment Request, Addition of Diesel Generator Fuel Oil, Diesel Generating Lubrication Oil, and Diesel Generator Starting Air Requirements  +
• 05000311/LER-1982-097, Forwards LER 82-097/03L-0.Detailed Event Analysis Encl  +
• ML20097D454  +
• ML20091H134  +
• ML20127K823  +
• ML20214L304  +
• ML20236W111  +
• U-603058, Responds to Violations Noted in Insp Rept 50-461/98-09. Corrective Actions:Revised Plant Standing Order (PSO) 29, Emergency Security Notifications to Require That Security Activate ERDS Sys in Simulator  +
• 1CAN088503, Monthly Operating Rept for Jul 1985  +
• NRC-97-0084, Responds to Violations Noted in Insp Rept 50-341/97-07. Corrective Actions:Personnel Initiated DER 97-1012 & Removed MDCT Tag,Conducted Lessons Learned Meeting,Verified Enclosure Internal Strip Heater to Working & Repaired Door  +
• 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  +
• 05000219/LER-1987-028, :on 870802,MSIV Closure Inadvertently Initiated During Intermediate Range Neutron Monitor Front Panel Surveillance.Caused by Circuit Not Configured to Facilitate Testing.Blown Fuse Replaced & Valve Reset  +
• 05000267/LER-1989-001, :on 890105,plant Protective Function Sys Loop Shutdown Function Unexpectedly Actuated,Causing High Primary Coolant Moisture Level.Caused by Leak in Core Support Floor Liner Cooling Tube  +
• ML20211D975  +
• 05000423/LER-1987-014, :on 870322,while in Cold Shutdown Mode 5,during Surveillance Testing,Train Emergency Diesel Generator B Failed to Start within 10 S.Caused by Buildup of Dirt/Rust in Main Air Start Valves.Valves Replaced  +
• 05000286/LER-1986-002-01, :on 860518,during Main Turbine Vibration Test, Reactor Tripped on Steam Flow/Feedwater Flow Mismatch Signal.Caused by Air Caught in Flow Transmitters Due to Insufficient Blowdown.Operators Counseled  +
• 05000331/LER-1984-036, :on 840925,30 & 1020,reactor Water Cleanup Sys Isolated as Result of Momentary Spurious Signals in Leak Detection Logic.Cause Unknown.Sys Verified to Be Free of Actual Leakage  +
• 05000498/LER-1994-018, :on 941102,required 0.125 Inches Water Gauge Could Not Be Demonstrated on Trains of CR Envelope HVAC Due to Less than Adequate Surveillance Test Procedure.Electrical Auxiliary Bldg HVAC Airflows Adjusted  +
• 05000498/LER-1994-018-01, :on 941102,failure to Fully Meet Requirements of TS Re CR Envelope HVAC Sys Boundary.Caused by Less than Adequate Surveillance Test Procedure.Development of Detailed Testing Method Initiated  +
• 05000461/LER-1991-002, :on 910218,loss of Svc & Instrument Air Occurred Resulting in Manual Scram Insertion.Caused by Personnel Error.Surge Suppression Switch on Compressor Recalibrated  +
• 05000263/LER-1993-007-01, :on 930604,ESF Actuation Occurred Due to Loss of Reactor Protection Sys Power Supply.Replaced Failed Relay & Returned Motor Generator Set to Svc  +
• 05000353/LER-1990-007-01, :on 900330,actuations of Primary Containment & Reactor Vessel Isolation Control Sys ESF Occurred.Caused by Gross Failure of Inverter Inductor.Inverter Bypassed,Shunt Trip Breaker Closed & Isolations Reset  +
• ML20036B253  +
• ML20062A684  +
• NUREG-0227, Partial Draft of Nuclear Power Plant Operating Experience - 1978, Section 3.0, Plant Outages. Portions of NUREG-0483, NUREG-0366 & NUREG-0227 (Plant Operating Experience for 1977,1976 & 1974-75,respectively) Encl  +
• 05000397/LER-1991-006, :on 910412,plant Shutdown Due to Inoperability of Div 1 Edg.Caused by Inadequately Cleaning DG 1 Lube Oil Sys & Oil Changes Recommended by Mfg Inadequate to Reduce Contamination.Addl Reservoir Installed  +
• 05000397/LER-1991-006-01, Corrected Forwarding Ltr for LER 91-006-01,superceding Which Contained Incorrect Rept Number  +
• ML17193A638  +
• 05000293/LER-2003-006, Re Reactor Coolant Pressure Boundary Leakage Due to Reactor Vessel Nozzle Weld Crack Propagation  +
• 05000237/LER-2003-001, Re Electromatic Relief Valve (ERV) Pressure Switches Drift Greater than Estimated  +
• ML20210E429  +
• ML20236F609  +
• 05000354/LER-1995-014, :on 950703,automatic Actuation of HPCI Sys Suction Path Swapover ESF Occured Due to Personnel Did Not Fully Understand Potential Effects of Total Loop Instrument Accuracy.Sensitized Personnel  +