Pages that link to "NRC Form 3844"
Jump to navigation
Jump to search
The following pages link to NRC Form 3844:
Displayed 17 items.
- 05000317/LER-1989-011, :on 890630,missing Fire Damper Discovered in Spent Fuel Pool Ventilation Sys.Caused by Error in Facilities Change Request That Installed Fire Dampers.Action Statement Entered & 1 H Rept Made (← links)
- 05000302/LER-1987-006, :on 870415,ammonia Detectors of Both Channels Discovered to Be Inoperable Due to Placement of Key Switch in Test Position.Caused by Inadequate Control Over Sys Removal from Svc.Procedures Revised (← links)
- 05000341/LER-1986-014, :on 860516,while Refueling,Offsite Ac Power to Div 2 Interrupted,Causing half-scram.Caused by Personnel Procedural error.Half-scram Reset & Sys Restored (← links)
- 05000275/LER-1985-040, :on 860411,during Surveillance Test Review, Discovered That on 850521,interval for Performing Test Start of Diesel Generator 1-1 Exceeded.Caused by Operator Misinterpretation.Test Completed on 850603 (← links)
- 05000323/LER-1985-020-01, :on 851116,discovered That Plant Vent Particulate & Iodine Monitor RE-24 Sample Collection Pump Deenergized.Caused by Switching Off of RE-24 Power Switch. Protective Cover Installed Over Switch (← links)
- 05000366/LER-1997-003-02, :on 970328,excessive Leakage Identified on Secondary Bypass Valves Was Caused by Undersized Valve Operators & Inappropriate Valve & Operator Orientation. Re-routed Piping Containing Valves (← links)
- 05000413/LER-1985-056, :on 850924,during Health Physics Biological Shield Survey,Radiation Streaming Discovered Coming Through Many Electrical Penetrations in Reactor Bldg.Caused by Failure to Analyze Path in Shielding Analysis (← links)
- 05000346/LER-1984-022, :on 841217,control Room Emergency Ventilation Sys Makeup Flow of Outside Air Exceeded Test Limits on Trains.Caused by Personnel Error.Manual Modulating Dampers Adjusted (← links)
- 05000528/LER-1985-005, :on 850122,containment Purge Isolation & Fuel Bldg Essential Filtration Actuation Signals Actuated Simultaneously.Caused by Spurious Equipment Failure Alarm on Associated Radiation Monitoring Units (← links)
- 05000388/LER-1985-002, :on 850112,nonlicensed,nonutility Electrician Caused Reactor Protection Sys Motor Generator M-G Set to Trip When Wrench Came in Contact W/Energized Conductor. Caused by Failure to Isolate Equipment (← links)
- 05000281/LER-1985-002-03, :on 850215,svc Water Isolated to Charging Pump Intermediate Seal Cooler & Component Cooling Water Isolated.Caused by Valve Misposition Due to Operator Error. Valve Repositioned & Personnel Counseled (← links)
- 05000354/LER-1995-031, :on 951110,plant Shut Down Due to Inability to Perform Surveillance 4.6.2.1,drywell to Suppression Chamber Pressure Decay Test.Vacuum Breakers Will Be Tested & Testing Methodology Will Be Revised (← links)
- 05000328/LER-1984-012-02, :on 840710,during Surveillance Testing for External Piping Leakage,Both RHR Sys Trains Inoperable When Valve HCV-74-34 Opened.Cause Not Stated.Procedure Change Issued (← links)
- 05000296/LER-1984-006-02, :on 840517,two Welds on Jet Pump Instrument Nozzles Determined to Need Repair.Caused by High Carbon Content,Leading to More Susceptibility for Sensitization Areas.Weld Will Be Repaired Prior to Startup (← links)
- 05000269/LER-1984-001-04, :on 840301,boron Concentrations of Two Independent Core Flood Tank 1A Samples Less than Tech Spec Requirements.Caused by Lack of Adequate Mgt Control Over Known Problem.Procedures Revised (← links)
- 05000370/LER-1984-008, :on 840223,technician Removed Thermometer from Speed Changer on Centrifugal Charging Pump 2B for Calibr, Resulting in Loss of Speed Changer Lubrication.Caused by Thermometer Installed in Wrong Location (← links)
- 05000353/LER-1991-013, :on 910508,trains of SGTS Declared Operable & Tech Spec Action 3.0.3 Exited.Caused by Cognitive Personnel Error.Blocking Permits Reviewed,Operations Personnel Counseled & Existing Guidance Reviewed (← links)