Pages that link to "05000285/LER-2003-001"
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The following pages link to 05000285/LER-2003-001:
Displayed 50 items.
- 05000285/LER-1978-032, Forwards LER 78-032/03L-0 (← links)
- 05000285/LER-1979-017, Forwards LER 79-017/03L-0 (← links)
- 05000285/LER-1977-009, Advises That Util Modified Testing Frequency for Ac Sequencer Timing Relay,Per Commitment in LER 77-09 (← links)
- 05000285/LER-1987-026, Discusses 871015 Enforcement Conference W/Nrc Re Violations Noted in Insp Rept 50-285/87-21.Violation Re Failure to Issue LER for Unlocked Door.Util Prepared & Submitted LER 87-026 Re Violation,Per 871015 Discussion (← links)
- 05000285/LER-1989-002, Forwards Corrected LER 89-002 & LER 89-003 (← links)
- 05000285/LER-1987-039, Advises That LER 87-039 Erroneously Designated as 87-038 in Cover Ltr.Subj LER Contained Correct LER Number (← links)
- 05000285/LER-1992-018, Updates Status of Corrective Actions in LER 92-018 Re Replacement of Carbon Steel Fasteners in Boric Acid Sys. Current Carbon Steel Fasteners Will Perform Satisfactorily Until Scheduled Replacement (← links)
- 05000285/LER-1998-007, :on 980522,TS Violation of ISI Reporting Requirements,Was Noted.Caused by Interpretation of Requirements of 10CFR50.55a(g)(5)(iv) Which Differs from Nrc.Listing of Exams Given to NRC (← links)
- 05000285/LER-1998-005, :on 980520,161 Kv Transmission Line Circuit Breakers Tripped.Caused by Inappropriate Actuation of Deluge Sys for Transformer T1A-3.Transformer T1A-3 Was Checked to Ensure No Damage to Transformer Occurred (← links)
- 05000285/LER-1989-014, :on 890519,auxiliary Feedwater Panel Instrumentation Outside Design Basis Revealed.Caused by Deficiencies in Instrumentation.Fire Watch Established & Stated Abnormal Operating Procedure Modified (← links)
- 05000285/LER-1998-004, :on 980423,determined That Indication in Fort Calhoun Station SG Tube Had Been Identified During 1996 Exams,But Had Been Inadvertently Left in Svc.Caused by Personnel Error.Procedures Revised (← links)
- 05000285/LER-1989-011, :on 890418,hourly Fire Watch Patrol at Door 1025-2 Not Performed & Penetration Seal Not Restored to Operable Status within 7 Days.Caused by Use of Uncontrolled Working List.Security Bulletin Issued (← links)
- 05000285/LER-1989-018, :on 890803,determined That Required Hourly Fire Watch Patrol at Door 989-14 Not Performed Since 890729.Caused by Inadequate Procedural Controls.Fire Protection Impairments Log Revised (← links)
- 05000285/LER-1989-010, :on 890419,discovered That Polyflow Tubing to Sample Point on Roof Disconnected on Channel B of Two Toxic Gas Monitors.Caused by Deficiencies in Station Mod Program. Sample Tubing Replaced & Flow Rate Retested (← links)
- 05000285/LER-1998-003, :on 980407,violation of TS for Control of High Radiation Area Was Noted.Caused by Inadequate Communication of Mgt Expectations.Expectations of Radiation Area Controls Will Be Given to All Radiation Workers (← links)
- 05000285/LER-1989-015, :on 890613,determined That Emergency Lighting Required for Shutdown During Fire to Be Marginal or Deficient in Some Areas.Caused by Inadequate Initial Verification That Requirements of App R Met (← links)
- 05000285/LER-1989-009, :on 890330,dual Alarm Setpoint Switch Connected to Radiation Monitor RM-061 Not Seismically Analyzed & Mounting Box Could Become Missile During Seismic Event. Caused by Design Error.Design Improved (← links)
- 05000285/LER-1989-007, :on 890324,inadequate Analysis for Feedwater Regulating Valves Noted.Temporary Mod TM-89-M-19 Initiated & Analysis in Progress to Convert Temporary Mod to Permanent Mod (← links)
- 05000285/LER-1988-021, :on 880902,determined That Control Room Panels W/O Smoke Detectors.Maint Order 88393 Issued to Install Smoke Detectors in Panels (← links)
- 05000285/LER-1988-020, :on 880903,diesel Oil Storage Tank 7 Day Run Capacity Requirement Exceeded.Review of Design Basis Determined Amount of Diesel Fuel Required.Revised Emergency Planning Procedure to Provide Guidance (← links)
- 05000285/LER-1989-013, :on 890517,control Room Operator Failed to Take Toxic Gas Monitor Readings Per Procedure ST-TGM-1-F.1.Caused by Personnel Error.Procedure Data Form Changed to Make More Obvious When Toxic Gas Monitor Reading Missing (← links)
- 05000285/LER-1988-038, :on 881231,ESF Actuation Occurred W/Technician Working on Mod to Pressurizer Level Instrumentation Behind Control Panels CB-1/2/3.Affected Sys Returned to Svc & Containment Purge Restarted (← links)
- 05000285/LER-1989-008, :on 890112,surveillance Test Coordinator Discovered That Testing Interval for ST-FP-2, Fire Protection Sys Diesel Fire Pump Battery, Not Met,Per Tech Spec 3.15(7)a.Changes Will Be Implemented (← links)
- 05000285/LER-1987-038, :on 871130,leak Rate in Excess of 18,000 Sccm Tech Spec Limit Found.Caused by Position of Valve Being Slightly Past Fully Closed Position.Adjustment of Mechanical Stops for Actuator Corrected (← links)
- 05000285/LER-1987-037, :on 871111 & 25,discovered That Diesel Generator Surveillance Tests Not in Conformance W/Tech Specs.Caused by Procedural Inadequacy.Diesel Generator Surveillance Test Modified (← links)
- 05000285/LER-1987-025-01, :on 870923,diesel Generator 2 Shutdown Due to High Coolant Temp.Caused by Presence of Residue Causing Pilot Valve That Directs Air Flow to Stick.Pilot Valve Inspected & Cleaned & Accumulator Drained (← links)
- 05000285/LER-1987-027, :on 871008,unplanned Actuation of Containment Isolation Actuation Signal Occurred.Caused by Inadvertently Turning Channel Pressurizer Pressure Low Signal Test Switch to Test Position.Surveillance Test Revised (← links)
- 05000285/LER-1987-036, :on 871111,inadvertent Auxiliary Feedwater Actuation Occurred.Caused by Personnel Error Due to Similarity in Switch Labeling.Labeling Changes & Rev to Procedure ST-FW-3 Will Be Implemented (← links)
- 05000285/LER-1987-029, :on 871101,discovered Containment Emergency Lighting Surveillance Test Not Conducted in 1986.Caused by Overlooking Surveillance Test.Importance of Conducting Tests Reiterated to Station Personnel (← links)
- 05000285/LER-1987-033, :on 870706,clarified Water Entered Instrument Air Sys During Surveillance Test of Diesel Generator Room Dry Pipe Sprinkler Sys.Caused by Foreign Matl Preventing Interfacing Check Valves from Closing (← links)
- 05000285/LER-1987-027, :on 871008,unplanned Actuation of Containment Isolation Actuation Signal Occurred.Caused by Test Switch Inadvertently Turning to Test Position Prior to Isolation of Channel B.Sys Reset & Test ST-ESF-2 Revised (← links)
- 05000285/LER-1987-028, :on 871008,discovered That Special Rept on Fire Barrier Operability Re Barrier Separating Fire Areas 41 & 42 Rendered Inoperable on 870319,not Submitted.Caused by Administrative Oversight (← links)
- 05000285/LER-1998-008, :on 980528,noted That Plant Had Operated Outside of Design Basis of AFW Sys Due to Overpressurization of AFW Piping.Caused by Misadjustment of Governor.Installed Mod to Sense Overpressure Condition (← links)
- 05000285/LER-1987-023, :on 870625,inspector Noted That Radiation Monitor Out of Svc in Violation of Tech Specs 2.21.Cause Not Stated.Operating Instruction for RCS Startup Revised to Include Prerequisite That Tech Specs 2.21 Met (← links)
- 05000285/LER-1989-006, :on 890131,testing Interval for Surveillance Test ST-FD-2 Not Met Per Tech Spec 3.15(9).Caused by Maint Personnel error.ST-FD-2 Will Be Changed to Specify as Semiannual Test & Rev of Annual Tests Planned (← links)
- 05000285/LER-1987-025, :on 870923,diesel Generator 2 Automatically Shutdown Due to High Coolant Temp.Caused by Failure of Radiator Exhaust Damper to Fully Open Due to Residue on Pilot Valve.Valve Inspected & Cleaned (← links)
- 05000285/LER-1987-017, :on 870506,Tech Spec 3.7(1d) Found Violated Due to Delay of 1986 Annual Insp of Emergency Diesel Generator D-2.Caused by Util Not Wanting to Restart Unit Concurrent W/ Diesel Overhaul.Generator Tested.Specs Amended (← links)
- 05000285/LER-1987-015, :on 870520,closing of Circuit Breaker Caused Voltage Loss on Instrument Bus Resulting in Unblocking Pressurizer Pressure Low Signal Actuation Circuitry.Cause Undetermined.No Corrective Actions Needed (← links)
- 05000285/LER-1989-005, :on 890126,contract Electrician Performed Maint Inside Posted High Radiation Area W/O Radiation Protection Coverage.Caused by Personnel Error.Cross Training Arranged & Procedure Reviewed for Upgrading (← links)
- 05000285/LER-1989-003, Engineering Determined That Damper Should Have Been Included in Surveillance Test Upon Installation.Caused by Procedure Change 26043 Initiated to Add Damper to Surveillance Test & Drawing Rev Submitted (← links)
- 05000285/LER-1987-022, :on 870415,magnetic Particle Exams of Emergency Feedwater Storage Tank Detected Surface Cracking & Extensive Subsurface Defects,Including Slag Inclusions & Lack of Fusion.Caused by Shrinkage & Poor Workmanship (← links)
- 05000285/LER-1987-021, :on 870602,during Reactor Startup Operations Personnel Discovered That Offsite Power Low Signal Still in Bypass at RCS Temp of 530 F.Caused by Inconsistency Between Procedure & Tech Specs (← links)
- 05000285/LER-1987-024, :on 870813,unplanned Actuation of Ventilation Isolation Actuation Sys Occurred.Caused by Connecting Test Equipment to Radiation Monitor Before Equipment Reset.Addl Step Added to Listed Calibr Procedures (← links)
- 05000285/LER-1987-020, :on 870602,unplanned Actuation of Ventilation Isolation Actuation Signal Occurred.Caused by Monitors Having Lower Shutdown Setpoints than Appropriate for Heatup. Radiation Monitor Setpoints Checked (← links)
- 05000285/LER-1998-001, :on 980202,TS Violation Occurred Due to Inadequate Inservice Testing.Caused by Lack of Attention to Detail When FCS ISI Program Plan for 3rd ten-year Interval Was Put Together in 1992.Changes Will Be Made (← links)
- 05000285/LER-1998-002, :on 980226,TS Violation Was Noted Due to Exceeding Qualified Life for Plant Components.Caused by Lack of Depth Analysis When Original Calculation Was Performed. a Panel Was Repaired & Returned to Service (← links)
- 05000285/LER-1997-017, :on 971107,low Pressure Safety Injection in Unanalyzed Condition Occurred,Due to Potential for Voiding. OPPD Has Administrative Controls in Place to Monitor & Prevent Conditions Necessary for Voiding (← links)
- 05000285/LER-1997-013, :on 970826,TS 2.0.1, Motherhood Was Entered Into General Shutdown Voluntarily.Caused by Failed Switch. Replaced & Tested Inverter Switch & Returned Plant to Full Power (← links)
- 05000285/LER-1987-019, :on 870527,diesel Driven Fire Pump Improperly Returned to Svc,Resulting in One Fire Pump Being Inoperable in Excess of 7 Days.Caused by Personnel Error.Addl Training Will Be Provided (← links)
- 05000285/LER-1997-010, :on 970731,violation of TS Occurred While Moving Spent Fuel in Spent Fuel Pool.Caused by Inadequate Design of CEA Locking Clip.Moved Affected Assembly to Region I of Spent Fuel Pool (← links)