Pages that link to "05000255/LER-1983-016, Forwards LER 83-016/03L-0"
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The following pages link to 05000255/LER-1983-016, Forwards LER 83-016/03L-0:
Displayed 50 items.
- 05000255/LER-1983-004, Forwards LER 83-004/03L-0 (← links)
- 05000255/LER-1983-005, Forwards LER 83-005/03L-0 (← links)
- 05000255/LER-1983-003, Forwards LER 83-003/03L-0 (← links)
- 05000255/LER-1983-012, Forwards LER 83-012/03L-0 (← links)
- 05000255/LER-1983-007, Forwards LER 83-007/01T-0 (← links)
- 05000255/LER-1983-002, Forwards LER 83-002/03L-0 (← links)
- 05000255/LER-1983-001, Forwards LER 83-001/01T-0 (← links)
- 05000255/LER-1983-021, Forwards LER 83-021/03L-0 (← links)
- 05000255/LER-1983-027, Forwards LER 83-027/01T-0 (← links)
- 05000255/LER-1983-026, Forwards LER 83-026/01T-0 (← links)
- 05000255/LER-1983-023, Forwards LER 83-023/01T-0 (← links)
- 05000255/LER-1983-020, Forwards LER 83-020/01T-0 (← links)
- ML20072Q363 (redirect page) (← links)
- 05000255/LER-1983-016 (redirect page) (← links)
- 05000255/LER-1983-017, Forwards LER 83-017/03L-0 (← links)
- 05000255/LER-1983-019, Forwards LER 83-019/01T-0 (← links)
- 05000255/LER-1983-018, Forwards LER 83-018/03L-0 (← links)
- 05000255/LER-1983-015, Forwards LER 83-015/03L-0 (← links)
- 05000255/LER-1983-008, Forwards LER 83-008/01T-0 (← links)
- 05000255/LER-1983-011, Forwards LER 83-011/03L-0 (← links)
- 05000255/LER-1983-010, Forwards LER 83-010/03L-0 (← links)
- 05000255/LER-1983-022, Forwards LER 83-022/01T-0 (← links)
- 05000255/LER-1983-022-01, /01T-0:on 830411,sample from T-82D Safety Injection Tank Showed Boron Concentration Below Tech Spec Limit.Caused by Minor Leak Past Loop Check Valve & Safety Injection Tank Check Valve or Fill & Drain Valve (← links)
- 05000255/LER-1983-041-01, /01T-0:on 830610,during Routine Sampling of C Safety Injection Tank T-82C,tank Level Fell Below Tech Spec Limit.Caused by Relief Valve RV-3161 Failure to Reset After Lifting.Valve Will Be Repaired (← links)
- 05000255/LER-1983-042-01, /01T-0:on 830531,auto & Manual Indication Lights for FIC-0737A Discovered Out,Rendering CV-0737A Inoperable. Caused by Blown Fuses in Control Circuitry.Fuses Replaced (← links)
- 05000255/LER-1983-077-03, /03L-0:on 830812,w/control Rods Withdrawn & at Less than 1% Power,Temp Average Fell Below 525 F Limit. Caused by Corrective Actions Taken to Compensate for Turbine Bypass Valve Problems (← links)
- 05000255/LER-1983-075-03, /03L-0:on 831111,hourly Fire Insp Tour of HVAC Room Not Completed Per Tech Specs.Caused by Personnel Not Having Access to Room Due to Faulty Mechanism.Mechansim Repaired (← links)
- 05000255/LER-1983-074-03, /03L-0:on 831109,during Shutdown for Refueling, Valves Failed to Meet as-found Acceptance Criteria.Caused by Adjustments Made to Valve Blowdown Ring.Test Procedure Will Be Revised (← links)
- 05000255/LER-1983-076-03, /03L-0:on 831117,hourly Fire Insp Tour of Control Room HVAC Room Not Completed.Caused by Personnel Error. Security Shift Leader Counseled (← links)
- 05000255/LER-1983-073-01, /01T-0:on 831121,discovered That Tech Spec Surveillance Procedure Tests Only One of Three Water Flow Switch Detectors for Switchgear Room 1-D.Caused by Procedural Inadequacy (← links)
- 05000255/LER-1983-072-01, /01T-0:on 831115,Bechtel Notified Util That High Speed Differential Relays 12CFD12B1A for Emergency Diesel Generators Not Seismically Qualified.Caused by Improper Design Application (← links)
- 05000255/LER-1983-070-03, /03L-0:on 830813,w/shutdown Cooling Sys Isolation Valves MOV-3015 & MOV-3016 Open,Overpressure Protection Not Provided.Caused by Inadequate Procedures.Tech Spec Change Implementation Will Be Revised (← links)
- 05000255/LER-1983-071-03, /03L-0:on 830928,w/reactor Head Removed,Reactor Cavity Boron Concentration Became Less than Refueling Concentration While Various Penetrations Open.Tech Spec 3.6.1(b) Will Apply Only When Fuel in Reactor (← links)
- 05000255/LER-1983-069-01, /01T-0:on 831101,inoperable Fire Barrier Penetrations Discovered in safety-related Areas.Cause Under Investigation.Hourly Fire Insp Tours Initiated & Continue to Be Performed (← links)
- 05000255/LER-1983-067-01, /01T-0:on 831024,Bechtel Analysis Discovered Design Deficiency in Support Configuration for 1-inch Diameter Fill & Drain Piping to T-82D.Caused by Original Plant Design Deficiency.Piping Redesigned (← links)
- 05000255/LER-1983-066-03, /03L-0:on 831005,total Leakage from Penetrations & Isolation Valves Exceeded Tech Spec Limit.Caused by Degradation of Seals & Gaskets on Boundaries.Sealing Surfaces & Personnel Air Lock Seal Replaced (← links)
- 05000255/LER-1983-065-01, /01T-0:on 831006,during Walkdown of Safety Injection Sys Pipe Hangers,Discovered Overload Condition on Baseplate & Anchor Bolts of Hanger H214.Caused by Design Analysis Error.Hanger Support Redesigned (← links)
- 05000255/LER-1983-061-03, /03L-0:on 830910,11 & 16,several Hourly Fire Tours in safety-related Areas Not Completed within Required Period.Caused by Personnel Error.Fire Tours Reestablished (← links)
- 05000255/LER-1983-053-01, /01T-0:on 830806,during Normal Power Operation, Sample from Safety Injection Tank T-82D Showed Boron Concentration Below Tech Spec Limit.Caused by Minor Leak Past Loop Check Valve.Valves Will Be Inspected (← links)
- 05000255/LER-1983-052-01, /01T-0:on 830804,w/safety Injection Tank T-82D Inoperable Due to Routine Evolution,Second Safety Injection Tank T-82B Became Inoperable Due to Low Level.Caused by Leakage Past Fill & Drain Valve (← links)
- 05000255/LER-1983-054-03, /03L-0:on 830721,boric Acid Critical Heat Trace Points 408B & 409 Found Reading Low.Caused by Blown Fuse on Boric Acid Heat Trace Circuit 409B.Lack of Heater Capacity on 409B Caused 408B to Read Low (← links)
- 05000255/LER-1983-037-01, /01T-0:on 830601,rack Mounted Circuit Board Replaced W/One from Stock Resulting in Total Loss of Valve Control During Restoration of Automatic Control of CV-0737A. Caused by Faulty Rack Mounted Circuit Board (← links)
- 05000255/LER-1983-036-03, /03L-0:on 830515,during Normal Power Operation, Safety Injection Tank (SIT) D Level Reached Tech Spec Limit. Caused by Minor Leakage Past Loop Check Valve & SIT Check Valve or Fill & Drain Valve.Leak Monitored (← links)
- 05000255/LER-1983-078-03, /03L-0:on 830915,QA Audit Revealed That Tech Spec Surveillance Procedure FO-1 Not Performed within Required Frequency.Caused by Personnel error.FO-1 Will Be Completed Prior to Plant Startup (← links)
- 05000255/LER-1983-064-03, /03L-0:on 830916,during Routine Surveillance Test, as-found Lift Pressure of Pressurized Relief Valve RC-1039 Exceeded Acceptance Criteria Range.Cause Unknown.Valve Lift Setting Adjusted to Proper Value (← links)
- 05000255/LER-1983-063-03, /03L-0:on 830917,during Functional Testing, ITT-Grinnell Hydraulic Snubber 52 Failed to lock-up as Required.Caused by Generic Mfg Deficiency in Snubber Valve Block,Affecting Shuttle Valve Travel (← links)
- 05000255/LER-1983-062-03, /03L-0:on 830828,while Plant Shut Down for Refueling,Routine Refueling Duration Surveillance Revealed Unpredictable Zero Shifts in Pressurizer Pressure Transmitters.Caused by Inaccurate Settings (← links)
- 05000255/LER-1983-060-01, /01T-0:on 830906,pipe Cap Removed from Containment Side of Penetration 21A,creating Open Path to Outside Containment.Caused by Procedural Inadequacy.Procedures Revised (← links)
- 05000255/LER-1983-059-03, /03L-0:on 830816,during Leak Rate Testing, as Found Leakage from Penetration & Isolation Valves Exceeded Tech Specs.Caused by Inadequate Number of Penetration Valves.Isolation Valve Added (← links)
- 05000255/LER-1983-058-03, /03L-0:on 830802,during Normal Power Operation, T-82B,safety Injection Tank B,Level Dropped Below Tech Spec Limit of 186 Inches.Caused by Leakage Past T-82B Fill & Drain Valve During Sampling Evolution of T-82D (← links)