Pages that link to "05000333/LER-1981-039, Forwards LER 81-039/03L-0"
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The following pages link to 05000333/LER-1981-039, Forwards LER 81-039/03L-0:
Displayed 14 items.
- 05000333/LER-1981-039, Forwards LER 81-039/03X-1 (redirect page) (← links)
- ML20079G105 (redirect page) (← links)
- 05000333/LER-1981-026, Forwards LER 81-026/03L-0 (← links)
- 05000333/LER-1981-069-03, /03L-0:on 810828 & 29,during Operation in Degraded Mode,Drywell Particulate Monitoring or Gaseous Monitoring Made Inoperable to Permit Corrective Maint.Caused by Need to Replace Sample Pumps Because of Age (← links)
- 05000333/LER-1981-082, Forwards LER 81-082/03L-0 (← links)
- 05000333/LER-1981-080-03, /03X-1:on 811117,inlet Air Heater for Standby Gas Treatment Sys a Found Not Operating.Caused by Failure of Heater Control Circuit.Temporary Mod Restored Sys.Permanent Mod Initiated (← links)
- 05000333/LER-1981-080, Forwards LER 81-080/03X-1 (← links)
- 05000333/LER-1981-051, Forwards LER 81-051/03L-0 (← links)
- 05000333/LER-1981-078-03, /03L-0:on 811103,during Local Leak Rate Tests, Drywell Purge Exhaust Outboard Isolation Valve 27-AOV-114 Found W/Leakage That May Exceed Tech Spec.Cause Undetermined.Valves May Require Repair (← links)
- 05000333/LER-1981-078, Forwards LER 81-078/03L-0 (← links)
- 05000333/LER-1981-077-03, /03L-0:on 811027,emergency Svc Water Pump B Failed to Automatically Start When Emergency Diesel Generator D Started.Caused by High Resistance Contact on EDG-D.Contact Cleaned (← links)
- 05000333/LER-1981-076-03, /03L-0:on 811026,during Normal Operation,Smoke Detectors Would Not Sound in Control Room.Caused by Failure of Multiplexer Transmitter Extender Module.Replaced Module & Restored Sys (← links)
- 05000333/LER-1981-076, Forwards LER 81-076/03L-0 (← links)
- 05000333/LER-1981-073-03, /03X-1:on 811007,during Surveillance,Condensate Storage Tank Level Switch 23-LIS-75B Was Damaged.Caused by Screw Catching & Damaging Wire Insulation When Instrument Was Partially Disassembled.Switch Repaired & Calibr (← links)
- 05000333/LER-1981-073, Forwards LER 81-073/03X-1 (← links)
- 05000333/LER-1981-075-03, /03L-0:on 811015,shutdown Cooling Permissive Switch Found Set Below Tech Spec Range.Caused by Instrument Drift.Switch Recalibr & Weekly Surveillance Instituted Until Stable Performance Demonstrated (← links)
- 05000333/LER-1981-072, Forwards LER 81-072/03L-0 (← links)
- 05000333/LER-1981-071, Forwards LER 81-071/03L-0 (← links)
- 05000333/LER-1981-070-04, /04T-0:on 810925,environ Radiological Sampling Resulted in Anomalous Results for Periphyton Samples. Calculated Dose to Man Will Be Included in 1981 Radiological Environ Surveillance Rept (← links)
- 05000333/LER-1981-070, Forwards LER 81-070/04T-0 (← links)
- 05000333/LER-1981-066-03, /03L-0:on 810816,during Startup,Heatup Rate Limit Was Exceeded.Caused by Personnel Error.Power Reduced & Steam Flow Increased (← links)
- 05000333/LER-1981-066, Forwards LER 81-066/03L-0 (← links)
- 05000333/LER-1981-068-03, /03L-0:on 810824,while Conducting Surveillance to Satisfy Tech Spec Table 4.2-2,HPCI High Steam Flow Differential Pressure Switch Was Found Set Above Tech Specs. Caused by Instrument Drift.Instrument Recalibr (← links)
- 05000333/LER-1981-067, Forwards LER 81-067/03L-0 (← links)
- 05000333/LER-1981-060-03, /03L-0:on 810810,safety Relief Valve Found Set at Different Setpoint than Allowed by Tech Spec.Caused by Personnel Error.Tech Spec Revised to Allow Interim Operation W/Valve of Different Setpoint (← links)
- 05000333/LER-1981-058-04, /04T-0:on 810729,environ Radiological Sampling Showed Abnormal Results in Fish & Poultry.Possibly Caused by Contamination Either During Field Collection or in Analytical Lab.Final Results Submitted in 1981 Rept (← links)
- 05000333/LER-1981-056-03, /03L-0:on 810708,drywell Floor Drain Sump Flow Integrator 20 FQ-527 Found Out of Procedural Tolerance. Caused by Instrument Drift.Intstrument Recalibr (← links)
- 05000333/LER-1981-056, Forwards LER 81-056/03L-0 (← links)
- 05000333/LER-1981-057, Forwards LER 81-057/03L-0 (← links)
- 05000333/LER-1981-052-03, /03L-0:on 810612,fire Protection Spray Nozzles for Standby Gas Treatment a Found Plugged W/Rust.Caused by Aging of Dry Pipe Spray Sys.Nozzles Cleaned & Returned to Svc (← links)
- 05000333/LER-1981-052, Forwards LER 81-052/03L-0 (← links)
- 05000333/LER-1981-065-03, /03L-0:on 810814,during Administrative Review Discovered That Some Surveillance Testing of Check Valves in Rhr,Core Spray,Hpci & Reactor Core Isolation Cooling Had Not Been Conducted.Caused by Procedural Error.Tests Performe (← links)
- 05000333/LER-1981-065, Forwards LER 81-065/03L-0 (← links)
- 05000333/LER-1981-062-04, /04T-0:on 810804,isolation Adjustment Potentiometer Malfunctioned,Possibly Allowing Isolation Setpoint & Actual Setpoint to Differ.Caused by Loose Set Screw Due to Wear & Tear.Set Screw Tightened (← links)
- 05000333/LER-1981-063, Forwards LER 81-063/03L-0 (← links)
- 05000333/LER-1981-061-01, /01T-0:on 810821,inspector Observed Containment Isolation Valves Associated W/Containment Atmosphere Gaseous & Particulate Monitoring Had Been Closed for Approx 22-h. Caused by Procedure Error,Failing to Direct Valve Opening (← links)
- 05000333/LER-1981-061, Forwards LER 81-061/01T-0 (← links)
- 05000333/LER-1981-059, Forwards LER 81-059/03L-0 (← links)
- 05000333/LER-1981-055-03, /03L-0:on 810701,during Normal Operation,While Conducting Table 4.2-1 Surveillance,Condenser Vacuum Switch 33-PS-135B Found Set Below Required Height,Cause Believed to Be Instrument Drift.Switch Immediately Adjusted (← links)
- 05000333/LER-1981-053-03, /03L-0:on 810625,mgt Review Revealed That Electric & Diesel Fire Pump Flow & Pressure Tests Per Tech Specs Were Not Conducted within Required Time Period.Caused by Failure to Place Surveillance Tests on Schedule.Tests Perfor (← links)
- 05000333/LER-1981-053, Forwards LER 81-053/03L-0 (← links)
- 05000333/LER-1981-054-03, /03L-0:on 810625,pressure Switch 02-3-PS-128A, Which Causes Isolation of Shutdown Cooling,Found Set Above Tech Spec Limit.Probably Caused by Instrument Drift.Switch Adjusted & Surveillance Frequency Increased (← links)
- 05000333/LER-1981-054, Forwards LER 81-054/03L-0 (← links)
- 05000333/LER-1981-046-03, /03L-0:on 810602,during Normal Operation,Personnel Noted Rod Block Monitor B Remained Bypassed When Control Rod Was Selected.Caused by Relay Failure.Relay Replaced (← links)
- 05000333/LER-1981-048-03, /03L-0:on 810604,during Normal Operation,Drywell Equipment Drain Sump Pump B Lost Suction.Cause & Corrective Action Will Be Determined at Future Plant Outage (← links)
- 05000333/LER-1981-047-03, /03L-0:on 810603,while Conducting Surveillance, Drywell Floor Drain Sump Flow Recorder & Square Foot Module Found Out of Calibr.Cause Not Stated.Calibr Corrected (← links)
- 05000333/LER-1981-044, Forwards LER 81-044/03L-0 (← links)
- 05000333/LER-1981-049, Forwards LER 81-049/03L-0 (← links)
- 05000333/LER-1981-025-03, /03L-0:on 810323,while Conducting Surveillance During Normal Operation,Reactor Water Level Switch Found Set Contrary to Tech Specs.Caused Attributed to Instrument Drift.Switch Adjusted & Weekly Surveillance Performed (← links)
- 05000333/LER-1981-025, Forwards LER 81-025/03L-0 (← links)
- 05000333/LER-1981-043-03, /03L-0:on 810526,portions of Emergency Diesel Generator Required Surveillance Found Performed on Monthly Plus 25% Basis During Part of Jan & Feb 1981.Caused by Administrative Error (← links)
- 05000333/LER-1981-043, Forwards LER 81-043/03L-0 (← links)
- 05000333/LER-1981-040-03, /03L-0:on 810505,RHR Flow Indicator 10-FI-133A Was Found Out of Calibr.Probably Caused by Instrument Drift. Indicator Recalibr (← links)
- 05000333/LER-1981-040, Forwards LER 81-040/03L-0 (← links)
- 05000333/LER-1981-037-03, /03L-0:on 810427,average Planar Linear Heat Generation Rate Surveillance Found Not Performed on 810420, 21 & 23 Per Tech Spec 4.5.H.Caused by Personnel Error. Personnel Will Review Event Rept to Prevent Recurrence (← links)
- 05000333/LER-1981-036-03, /03L-0:on 810422,motor on Low Pressure Coolant Injection Valve 10-MOV-25 Failed Rendering LPCI Loop a Inoperable.Caused by Motor Failure.Replacement of Motor Restored LPCI Loop a to Operable Status (← links)
- 05000333/LER-1981-029-03, /03L-0:on 810401,recirculation Pump a Coolant Leakage Exceeded Tech Spec.Caused by Seal Failure Due to Age.Seal Replaced (← links)
- 05000333/LER-1981-029, Forwards LER 81-029/03L-0 (← links)
- 05000333/LER-1981-016-03, /03L-0:on 810203,reactor Core Isolation Cooling Made Inoperable to Repair Thermocouple Connection in Subsys. Caused by Thermocouple Failure Due to Normal Wear & Tear. Connection Repaired (← links)
- 05000333/LER-1981-016, Forwards LER 81-016/03L-0 (← links)
- 05000333/LER-1981-017-03, /03L-0:on 810207,average Power Range Monitors a & E Downscale Trips Found Set at Less than 2.5/125,in Violation of Tech Spec 3.1-1.Possibly Caused by Instrument Drift.Downscale Trips Adjusted (← links)
- 05000333/LER-1981-017, Forwards LER 81-017/03L-0 (← links)
- 05000333/LER-1981-015, Forwards LER 81-015/03L-0 (← links)
- 05000333/LER-1981-014-03, /03L-0:on 810129,instrument Functional Surveillance Test of LPCI Cross Connect Valve Alarm Not Performed Per Tech Specs.Caused by Lack of Surveillance Test Procedure Due to Personnel Error.Test F-ST-2T Written (← links)
- 05000333/LER-1981-014, Forwards LER 81-014/03L-0 (← links)
- 05000333/LER-1981-012-04, /04L-0:on 810120,found Offgas Vent Pipe (Stack) Sample Pumps Had Been Off Since Loss of Instrumentation Power Resulting in Plant Hot Shutdown Condition.Caused by Design Deficiency.Sample Pumps Started (← links)
- 05000333/LER-1981-003-03, /03L-0:on 810106,containment Isolation Valve 16-1-AOV-102A Would Not Close.Caused by Natural End of Life. Valve Will Be Replaced (← links)
- 05000333/LER-1981-003, Forwards LER 81-003/03L-0 (← links)
- 05000333/LER-1981-002, Forwards LER 81-002/03L-0 (← links)
- 05000333/LER-1981-039 (redirect page) (← links)
- 05000333/LER-1981-038-03, /03L-0:on 810428,during Normal Operation, Interchange of Drywell Equipment Drain & Floor Drain Data Was Discovered,As Result of Mgt Review.Caused by Personnel Error.Instrument Modules Were Placed in Proper Locations (← links)
- 05000333/LER-1981-039-03, /03L-0:on 810429,during Normal Operation,Trouble Shooting of Indicator Lamp Problem for Containment Spray Valves 10-MOV-26A & 31A Revealed Limit Switch Rotor Failure. Cause Unknown.Rotors Replaced.Evaluation Ongoing (← links)
- 05000333/LER-1981-018-03, /03L-0:on 810209,steam Line High Flow Switches 02-DPIS-116A & 116B Were Found Outside Tech Spec.Probably Caused by Instrument Drift.Switches Calibr (← links)
- 05000333/LER-1981-009-03, /03L-0:on 810115,during Normal Operation, Administrative Review Noted Fire Hose Gasket Insp & Rerack Not Completed as Required by Tech Specs.Caused by Personnel Error.Improper Data Sheets Not Used After May 1980 (← links)
- 05000333/LER-1981-042-03, /03L-0:on 810518,offsite 115 Kv Supply Breaker 10022 Tripped & Failed to Auto Reclose.Caused by Line Fault. Power Source Restored (← links)
- 05000333/LER-1981-042, Forwards LER 81-042/03L-0 (← links)
- 05000333/LER-1981-041, Forwards LER 81-041/03L-0 (← links)
- 05000333/LER-1981-035, Forwards LER 81-035/03L-0 (← links)
- 05000333/LER-1981-023-03, /03L-0:on 810225,reactor Water Level Instrument 02-3-LIS-101C Found Set Below Allowable Limits & on 810302 Instrument Found Above Allowable Limits.Cause for Both Failures Believed to Be Broken Switch Lock.Lock Repaired (← links)
- 05000333/LER-1981-023, Forwards LER 81-023/03L-0 (← links)
- 05000333/LER-1981-021-03, /03L-0:on 810219,core Spray Pipe Break Switch 14-DPIS-43A Found Set Above Tech Spec Limit.Caused by Instrument Drift.Surveillance Increased to Daily,Guide Valve Changed to More Conservative Set Point & Training Conducted (← links)
- 05000333/LER-1981-021, Forwards LER 81-021/03L-0 (← links)