Pages that link to "05000271/LER-1985-001"
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The following pages link to 05000271/LER-1985-001:
Displaying 50 items.
- 05000271/LER-2001-005 (← links)
- 05000271/LER-2001-004 (← links)
- 05000271/LER-2001-001 (← links)
- 05000271/LER-1981-030, Updated LER 81-030/03L-1:cracks Found on Internal Surface of Valve Bodies & Seating Surfaces of Reactor Water Cleanup Valves Attributed to Surface Shrinking of Casting & Intergranular Stress Corrosion Cracking,Respectively (← links)
- 05000271/LER-1982-012, Forwards LER 82-012/03L-0 (← links)
- 05000271/LER-1982-010, Forwards LER 82-010/03L-0 (← links)
- 05000271/LER-1982-009, Forwards LER 82-009/03L-0 (← links)
- 05000271/LER-1982-021, Forwards LER 82-021/03L-0 (← links)
- 05000271/LER-1982-018, Forwards LER 82-018/03L-0 (← links)
- 05000271/LER-1982-019, Forwards LER 82-019/03L-0 (← links)
- 05000271/LER-1982-025, Forwards LER 82-025/03L-0 (← links)
- 05000271/LER-1978-030, Forwards LER 78-030/03L-0 (← links)
- 05000271/LER-1982-017, Forwards LER 82-017/03L-0 (← links)
- 05000271/LER-1982-013, Forwards LER 82-013/03L-0 (← links)
- 05000271/LER-1982-011, Forwards LER 82-011/03L-0 (← links)
- 05000271/LER-1982-016, Forwards LER 82-016/03L-0 (← links)
- 05000271/LER-1983-004, Forwards LER 83-004/03L-0 (← links)
- 05000271/LER-1983-010, Forwards LER 83-010/03L-0 (← links)
- 05000271/LER-1982-020, Forwards LER 82-020/03L-0 (← links)
- 05000271/LER-1982-023, Forwards LER 82-023/03L-0 (← links)
- 05000271/LER-1976-005, Telecopy LER 76-005:on 760217,portion of Procedure Associated W/Securing Plant from Shutdown Cooling Mode Not Performed.Caused by Failure of Plant Personnel to Follow Appropriate Plant Procedure (← links)
- 05000271/LER-1983-003, Forwards LER 83-003/03L-0 (← links)
- 05000271/LER-1983-001, Forwards LER 83-001/01T-0 (← links)
- 05000271/LER-1976-020, Forwards Updated LER 76-020/01X-0 (← links)
- 05000271/LER-1983-005, Forwards LER 83-005/01P-0 (← links)
- 05000271/LER-1983-008, Forwards LER 83-008/03L-0 (← links)
- 05000271/LER-1983-012, Forwards LER 83-012/01P-0 (← links)
- 05000271/LER-1983-009, Followup LER 83-009/01T-0:on 830321,primary Containment Isolation Sys Isolation of Containment Ventilation Sys Occurred.Caused by Mods to Reactor Protection Sys Motor Generator.Fuel Handling Activities Suspended (← links)
- 05000271/LER-1983-007, Forwards LER 83-007/03L-0 (← links)
- 05000271/LER-1995-019, Notifies of Cancellation of LER 95-019.Util Determined That Classification of Reactor Bldg Doors as Vital Fire Doors in Error.Design Basis of Reactor Bldg Doors as Airlock Doors, Not Vital Fire Doors (← links)
- 05000271/LER-1983-006, Forwards Updated LER 83-006/01X-0 (← links)
- 05000271/LER-1982-024, Forwards LER 82-024/03L-0 (← links)
- 05000271/LER-1982-014, Forwards LER 82-014/03L-0 (← links)
- 05000271/LER-1998-014, :on 980521,inadequate Configuration in Control Methods Resulted in Plant Operation W/Degraded Vital Fire Barrier Subject to Plant TS Sr.Cause Could Not Be Determined.Replaced Seal (← links)
- 05000271/LER-1998-015, :on 980523,invalid ESF Actuation Including SBGTS Start,Containment Vent & Purge Isolation & Rbvi Was Noted.Caused by Failed Contactor Coil.Coil Was Replaced & Sys Was Returned to Normal (← links)
- 05000271/LER-1998-012, :on 980430,six Primary Containment Isolation Valves Were Declared Inoperable.Caused by Failure to Adequately Define Standards for Reducing Contact Forces Caused by Sharp Edges.Event Rept Initiated (← links)
- 05000271/LER-1989-022, :on 890831,identified That Outboard Isolation Valve V70-117 Fed from Nonemergency Power Bus.Exact Root Cause Unknown But Design Spec Misinterpretation Suspected. Temporary Mod Implemented (← links)
- 05000271/LER-1989-015, :on 890310,lo Lo Reactor Water Level Signal from ECCS B Resulted in Initiation Signals to HPCI & Rcic,Trip of RHR B Svc Water Pump,Trip of Uninterruptible Power Supply a & Startup of Diesel Generator B (← links)
- 05000271/LER-1989-012, :on 890303,west Switchgear Room CO2 Suppression Sys Initiated Triggering Control Room Toxic Gas Monitoring Sys.Caused by Latches in 1 H Fire Barrier Doors Not Being Periodically Inspected for Proper Operation (← links)
- 05000271/LER-1998-010, :on 980428,determined That Installation of Wetwell Hardened Vent Sys Challenged Containment Systems in Event of Postulated Loca.Caused by Human Error.Closed Safety Class MOV in Vent Line as Interim Action (← links)
- 05000271/LER-1989-008, :on 890307,primary Containment Isolation Sys Group Three Isolation Occurred.Caused by Personnel Error. Personnel Involved Made Aware of Occurrence & Specific Details of Sys Logic (← links)
- 05000271/LER-1998-011, :on 980422,noted That HPCI & RCIC Systems Low Steam Supply Pressure Isolation Function Is Bypassed During Startup Contrary to Ts.Cause Under Investigation.Will Revise Procedures Re HPCI & RCIC Steam Supply Valves (← links)
- 05000271/LER-1996-025, :on 960924,determined That Primary Containment Nitrogen Purge Sys Inboard Torus Isolation Valve Leaked in Excess of TS Limits.Caused by Improperly Adjusted Mechanical Stop.Adjusted Mechanical Stop (← links)
- 05000271/LER-1989-009, :on 890628,lack of Redundancy in RHR Svc Water Sys Discovered.Caused by Control Loop Functional Requirement Re Operation of Valve Not Properly Noted During Original Plant Design.Mod Made to Provide Power (← links)
- 05000271/LER-1989-019, :on 890501,primary Containment Isolation Sys Group III & Standby Gas Treatment Sys Initiations Occurred. Caused by Reactor Bldg Ventilation Radiation Monitor Sensor Malfunction.Sensor/Converter Replaced (← links)
- 05000271/LER-1989-014, :on 890607,RCIC Sys Inoperable Due to Motor Burn Out on RCIC-21 Valve.Caused by Prior Overcurrent Condition & Repeated Cyclic Operations During Testing.Plant Procedures Revised Re Consecutive Operations (← links)
- 05000271/LER-1989-016, :on 890330,automatic Start of Core Spray & Sys a RHR Pumps Occurred While Pressurizing Primary Containment.Caused by Inadequate Procedure.Design Change That Implemented Logic Change Reviewed (← links)
- 05000271/LER-1989-020, :on 890811,procedure Controlling Battery Maint & Testing Discovered Not Consistent W/Tech Spec 4.10.2.a Requirements.Caused by Inadequate Tech Spec Review of Procedure Rev.Plant Procedure Revised (← links)
- 05000271/LER-1998-001, :on 980124,discovered That Penetration Seal Did Not Conform to Tested Configuration for 3-h Rated Seal. Caused by Lack of Formal Fire Protection Program at Time of Seal Installation.Repaired non-conforming Seal (← links)
- 05000271/LER-1989-021, :on 890725,containment High Range Radiation Monitor B Declared Inoperable Due to Failure to Respond. Caused by Open Circuit on Detector Signal Cable in Primary Containment.Instrument Will Be Repaired (← links)