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| 05000334/LER-1982-001, Forwards LER 82-001/03L-0 | Forwards LER 82-001/03L-0 | |
| 05000334/LER-1982-001-03, /03L-0:on 820106,during Surveillance Test on Supplementary Leak Collection & Release Sys,Sys Flow Rate Through Train a Filter Bank Was Below Limits.Caused by Manual Balancing Damper Off Marked Position.Damper Adjusted | /03L-0:on 820106,during Surveillance Test on Supplementary Leak Collection & Release Sys,Sys Flow Rate Through Train a Filter Bank Was Below Limits.Caused by Manual Balancing Damper Off Marked Position.Damper Adjusted | |
| 05000334/LER-1982-002, Forwards LER 82-002/03L-0 | Forwards LER 82-002/03L-0 | |
| 05000334/LER-1982-002-03, /03L-0:on 820119,crack Discovered on Recirculation Line to Steam Generator Drain tank,LW-TK-7B.Pipe Cracked Due to Freezing in Line.Original Heat Tracing Found Inadequate.Pipe & Heat Tracing Replaced | /03L-0:on 820119,crack Discovered on Recirculation Line to Steam Generator Drain tank,LW-TK-7B.Pipe Cracked Due to Freezing in Line.Original Heat Tracing Found Inadequate.Pipe & Heat Tracing Replaced | |
| 05000334/LER-1982-003, Forwards LER 82-003/04T-0 | Forwards LER 82-003/04T-0 | |
| 05000334/LER-1982-003-04, /04T-0:on 820208,tritium Activity in Quarterly Composite of Weekly Grab Samples Found to Be 1430 pci/1. Cause Not Stated.Amend to ETS Submitted Which Would Increase Present Limit | /04T-0:on 820208,tritium Activity in Quarterly Composite of Weekly Grab Samples Found to Be 1430 pci/1. Cause Not Stated.Amend to ETS Submitted Which Would Increase Present Limit | |
| 05000334/LER-1982-004-03, /03L-0:on 820127,backup RHR Pump Lost out-of-svc When Normal Ac Power Source Lost Due to Fault in Section of 4 Kv Bus Cable.Cause for Cable Fault Unknown.Cable Returned to Vendor for Analysis | /03L-0:on 820127,backup RHR Pump Lost out-of-svc When Normal Ac Power Source Lost Due to Fault in Section of 4 Kv Bus Cable.Cause for Cable Fault Unknown.Cable Returned to Vendor for Analysis | |
| 05000334/LER-1982-004, Forwards LER 82-004/03L-0 | Forwards LER 82-004/03L-0 | |
| 05000334/LER-1982-005, Forwards LER 82-005/03L-0 | Forwards LER 82-005/03L-0 | |
| 05000334/LER-1982-005-03, /03L-0:on 820205,fire Barrier Penetration Between West Cable Vault & Auxiliary Feed Pump Area Found Unattended W/O Fire Retardant Seal in Place.Caused by Change of Const Dept Maint Procedure.Procedure Will Be Revised | /03L-0:on 820205,fire Barrier Penetration Between West Cable Vault & Auxiliary Feed Pump Area Found Unattended W/O Fire Retardant Seal in Place.Caused by Change of Const Dept Maint Procedure.Procedure Will Be Revised | |
| 05000334/LER-1982-006-03, Reactor Coolant Pump Cooling Water Return Containment Isolation Trip Valve (TV-CC-105D1) Did Not Hold Test Pressure.Cause Not Stated. Corrective Maint Performed.Valves Retested | Reactor Coolant Pump Cooling Water Return Containment Isolation Trip Valve (TV-CC-105D1) Did Not Hold Test Pressure.Cause Not Stated. Corrective Maint Performed.Valves Retested | |
| 05000334/LER-1982-006, Forwards Updated LER 82-006/03L-1 | Forwards Updated LER 82-006/03L-1 | |
| 05000334/LER-1982-007, Forwards LER 82-007/01T-0 | Forwards LER 82-007/01T-0 | |
| 05000334/LER-1982-007-01, /01T-0:on 820312,overstress Condition Found on Steam Generator a Main Steam Line Upstream of Isolation Valve at Monoball Support H-2 During Records Update,Per IE Bulletin 79-14.Caused by Design Error | /01T-0:on 820312,overstress Condition Found on Steam Generator a Main Steam Line Upstream of Isolation Valve at Monoball Support H-2 During Records Update,Per IE Bulletin 79-14.Caused by Design Error | |
| 05000334/LER-1982-008-01, /01T-0:on 820315,overstress Condition Found on Component Cooling Water Sys Supports H-15 & H-16 Located Upstream of Pump 1C Suction Isolation Valve.Caused by Design Error Due to Drawing Misinterpretation | /01T-0:on 820315,overstress Condition Found on Component Cooling Water Sys Supports H-15 & H-16 Located Upstream of Pump 1C Suction Isolation Valve.Caused by Design Error Due to Drawing Misinterpretation | |
| 05000334/LER-1982-008, Forwards LER 82-008/01T-0 | Forwards LER 82-008/01T-0 | |
| 05000334/LER-1982-009, Forwards LER 82-009/03L-0 | Forwards LER 82-009/03L-0 | |
| 05000334/LER-1982-009-03, /03L-0:on 820309,125-volt Dc Low Voltage Alarm Bus 4 Indicated No Battery Charger Output.Caused by Blown Fuse. Fuse Replaced & Charger Returned to Svc | /03L-0:on 820309,125-volt Dc Low Voltage Alarm Bus 4 Indicated No Battery Charger Output.Caused by Blown Fuse. Fuse Replaced & Charger Returned to Svc | |
| 05000334/LER-1982-011, Forwards LER 82-011/01T-0 | Forwards LER 82-011/01T-0 | |
| 05000334/LER-1982-011-01, /01T-0:on 820416,during Records Update Analysis Required by IE Bulletin 79-14,four Existing Supports on Three Parallel Branch Lines to High Head Safety Injection to RCS Cold Legs Were Identified as Deficient | /01T-0:on 820416,during Records Update Analysis Required by IE Bulletin 79-14,four Existing Supports on Three Parallel Branch Lines to High Head Safety Injection to RCS Cold Legs Were Identified as Deficient | |
| 05000334/LER-1982-012, Forwards Updated LER 82-012/01X-1 | Forwards Updated LER 82-012/01X-1 | |
| 05000334/LER-1982-012-01, Total of Seven Overstressed Pipe Supports Found Upstream of Main Steam Line Containment Isolation Valves.Caused by Failure to Include Branch Line Loading in Calculations | Total of Seven Overstressed Pipe Supports Found Upstream of Main Steam Line Containment Isolation Valves.Caused by Failure to Include Branch Line Loading in Calculations | |
| 05000334/LER-1982-013, Forwards Updated LER 82-013/99X-1 | Forwards Updated LER 82-013/99X-1 | |
| 05000334/LER-1982-013-99, During Containment Structural Integrity Insp,Discovered Missing Vent Plug in Mainstream Line Liner Test Channel & Five Previously Unreported Bulges.Affected Portion Removed | During Containment Structural Integrity Insp,Discovered Missing Vent Plug in Mainstream Line Liner Test Channel & Five Previously Unreported Bulges.Affected Portion Removed | |
| 05000334/LER-1982-014, Forwards LER 82-014/01T-0 | Forwards LER 82-014/01T-0 | |
| 05000334/LER-1982-015, Forwards LER 82-015/03L-0 | Forwards LER 82-015/03L-0 | |
| 05000334/LER-1982-015-03, /03L-0:on 820414,while Responding to Vital Bus 3 & Battery Operation Alarms,Power to Vital Bus Was Lost. Caused by Charger Output Exceeding Normal Ac Supply to Inverter Which Transferred Power to Dc Bus Source | /03L-0:on 820414,while Responding to Vital Bus 3 & Battery Operation Alarms,Power to Vital Bus Was Lost. Caused by Charger Output Exceeding Normal Ac Supply to Inverter Which Transferred Power to Dc Bus Source | |
| 05000334/LER-1982-016, Forwards LER 82-016/03L-0 | Forwards LER 82-016/03L-0 | |
| 05000334/LER-1982-016-03, /03L-0:on 820427,turbine Auto Stop Oil Pressure switch,PS-TB63-5AST,found Inoperable & Trip Setpoints for PS-TB63-4AST & 6AST Found Out of Spec.Caused by Lug Blocking Trip Mechanism & Instrument Drift,Respectively | /03L-0:on 820427,turbine Auto Stop Oil Pressure switch,PS-TB63-5AST,found Inoperable & Trip Setpoints for PS-TB63-4AST & 6AST Found Out of Spec.Caused by Lug Blocking Trip Mechanism & Instrument Drift,Respectively | |
| 05000334/LER-1982-017, Forwards LER 82-017/01T-0 | Forwards LER 82-017/01T-0 | |
| 05000334/LER-1982-018-03, /03L-0:on 820512,RHR Pump RH-P-1B Failed to Start. Caused by Interruption of RHR Flow,Due to Procedural & Personnel Errors.Circuit Breaker Racking Mechanism Problem Delayed Restoring Flow.Procedure Revised & Operator Trained | /03L-0:on 820512,RHR Pump RH-P-1B Failed to Start. Caused by Interruption of RHR Flow,Due to Procedural & Personnel Errors.Circuit Breaker Racking Mechanism Problem Delayed Restoring Flow.Procedure Revised & Operator Trained | |
| 05000334/LER-1982-018, Forwards LER 82-018/03L-0 | Forwards LER 82-018/03L-0 | |
| 05000334/LER-1982-019, Forwards LER 82-019/03L-0 | Forwards LER 82-019/03L-0 | |
| 05000334/LER-1982-019-03, /03L-0:on 820521,pin Hole Leak Discovered in Expansion Joint on River Water Discharge of Recirculation Spray Heat Exchanger 1B.Cause Under Investigation.Expansion Joint Replaced | /03L-0:on 820521,pin Hole Leak Discovered in Expansion Joint on River Water Discharge of Recirculation Spray Heat Exchanger 1B.Cause Under Investigation.Expansion Joint Replaced | |
| 05000334/LER-1982-020, Forwards LER 82-020/03L-0 | Forwards LER 82-020/03L-0 | |
| 05000334/LER-1982-020-03, /03L-0:on 820610,chlorine Detector CLA-VS-101B, Found to Have Slow Trip Rate.Caused by Dirty Wick.Wick Checked & Cleaned.Procedure Revised to Replace Demineralized Water W/Distilled Water | /03L-0:on 820610,chlorine Detector CLA-VS-101B, Found to Have Slow Trip Rate.Caused by Dirty Wick.Wick Checked & Cleaned.Procedure Revised to Replace Demineralized Water W/Distilled Water | |
| 05000334/LER-1982-021, Forwards LER 82-021/03L-0 | Forwards LER 82-021/03L-0 | |
| 05000334/LER-1982-021-03, /03L-0:on 820614,outside Recirculation Spray Pump, RS-P-2A,developed Seal Accumulator Level Trouble.Caused by Binding of Seal Bellows Which Unloaded Mechanical Seal Resulting in Water Leakage.Seal Parts Replaced | /03L-0:on 820614,outside Recirculation Spray Pump, RS-P-2A,developed Seal Accumulator Level Trouble.Caused by Binding of Seal Bellows Which Unloaded Mechanical Seal Resulting in Water Leakage.Seal Parts Replaced | |
| 05000334/LER-1982-022, Forwards LER 82-022/03L-0 | Forwards LER 82-022/03L-0 | |
| 05000334/LER-1982-022-03, /03L-0:on 820707,high Temp Alarm Received on Component Cooling Pump C Bearing.Caused by Pump/Motor Misalignment.Pump Bearing Replaced | /03L-0:on 820707,high Temp Alarm Received on Component Cooling Pump C Bearing.Caused by Pump/Motor Misalignment.Pump Bearing Replaced | |
| 05000334/LER-1982-023, Forwards LER 82-023/03L-0 | Forwards LER 82-023/03L-0 | |
| 05000334/LER-1982-023-03, /03L-0:on 820710,during Load Increase,Excore Detector N-41 Began Periodically Spiking & Declared Inoperable.Caused by Water in Cable & Connector of Detector. Detector,Associated Cable & Field Cable Connector Replaced | /03L-0:on 820710,during Load Increase,Excore Detector N-41 Began Periodically Spiking & Declared Inoperable.Caused by Water in Cable & Connector of Detector. Detector,Associated Cable & Field Cable Connector Replaced | |
| 05000334/LER-1982-024, Forwards LER 82-024/03L-0 | Forwards LER 82-024/03L-0 | |
| 05000334/LER-1982-024-03, /03L-0:on 820718,during Startup,High Temp Alarm Came in on B Component Cooling Pump Bearing.Caused by Failure of Bearing Due to Pump/Motor Misalignment.Pump Vendor Contacted to Investigate Recurring Problem | /03L-0:on 820718,during Startup,High Temp Alarm Came in on B Component Cooling Pump Bearing.Caused by Failure of Bearing Due to Pump/Motor Misalignment.Pump Vendor Contacted to Investigate Recurring Problem | |
| 05000334/LER-1982-025-03, /03L-0:on 820713,control Rod F10 Indication Declared Inoperable When Analog Rod Position Indication & Primary Voltage Curves Indicated Deviations Less than 12 Steps Above Bank Demand Indications | /03L-0:on 820713,control Rod F10 Indication Declared Inoperable When Analog Rod Position Indication & Primary Voltage Curves Indicated Deviations Less than 12 Steps Above Bank Demand Indications | |
| 05000334/LER-1982-025, Forwards LER 82-025/03L-0 | Forwards LER 82-025/03L-0 | |
| 05000334/LER-1982-026, Forwards LER 82-026/03L-0 | Forwards LER 82-026/03L-0 | |
| 05000334/LER-1982-026-03, /03L-0:on 820725,during Investigation of Spurious Alarms from Subcooling Margin Monitor,Monitor Indicated All Eight Incore Thermocouples Spiking.Cause Unknown.Cable Connectors Cleaned | /03L-0:on 820725,during Investigation of Spurious Alarms from Subcooling Margin Monitor,Monitor Indicated All Eight Incore Thermocouples Spiking.Cause Unknown.Cable Connectors Cleaned | |
| 05000334/LER-1982-027-03, /03L-0:on 820725,containment Vacuum Pump 1A Failed to Start While Performing Radcon Sample Procedure.Caused by Foreign Matl Jammed Between Rotor & Cylinder Bore.Pumps Will Be Run for 1-5 Minutes Daily | /03L-0:on 820725,containment Vacuum Pump 1A Failed to Start While Performing Radcon Sample Procedure.Caused by Foreign Matl Jammed Between Rotor & Cylinder Bore.Pumps Will Be Run for 1-5 Minutes Daily | |
| 05000334/LER-1982-027, Forwards LER 82-027/03L-0 | Forwards LER 82-027/03L-0 | |