Pages that link to "05000318/LER-1983-012, Forwards LER 83-012/03L-0"
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The following pages link to 05000318/LER-1983-012, Forwards LER 83-012/03L-0:
Displayed 50 items.
- 05000318/LER-1983-001, Forwards LER 83-001/03L-0 (← links)
- 05000317/LER-1983-007, Forwards LER 83-007/03L-0 (← links)
- 05000317/LER-1983-002, Forwards LER 83-002/03L-0 (← links)
- 05000318/LER-1983-007, Followup LER 83-007/01T-0:on 830203,de-energization of Reactor Protection Sys (RPS) Channels Caused PORV & Pressurizer Quench Tank Rupture Disk to Open.Caused by Blown Fuse in RPS Channel a Due to Crossed Leads in Inverter 21 (← links)
- 05000318/LER-1983-006, Forwards LER 83-006/03L-0 (← links)
- 05000317/LER-1983-008, Forwards LER 83-008/01T-0 (← links)
- 05000317/LER-1983-003, Forwards LER 83-003/03L-0 (← links)
- 05000318/LER-1983-011, Forwards LER 83-011/03L-0 (← links)
- 05000318/LER-1983-014, Forwards LER 83-014/03L-0 (← links)
- 05000318/LER-1983-013, Forwards LER 83-013/03L-0 (← links)
- 05000318/LER-1983-008, Forwards LER 83-008/03L-0 (← links)
- 05000318/LER-1983-009, Forwards LER 83-009/03L-0 (← links)
- 05000318/LER-1983-005, Forwards LER 83-005/03L-0 (← links)
- 05000317/LER-1983-016, Forwards LER 83-016/03L-0 (← links)
- 05000317/LER-1983-005, Forwards LER 83-005/03L-0 (← links)
- 05000317/LER-1983-018, Forwards LER 83-018/03L-0 (← links)
- 05000318/LER-1983-022, Forwards LER 83-022/03L-0 (← links)
- 05000318/LER-1983-015, Forwards LER 83-015/03L-0 (← links)
- 05000317/LER-1983-014, Forwards LER 83-014/03L-0 (← links)
- 05000317/LER-1983-013, Forwards LER 83-013/03L-0 (← links)
- 05000318/LER-1983-018, Forwards LER 83-018/03L-0 (← links)
- 05000318/LER-1983-016, Forwards LER 83-016/03L-0 (← links)
- 05000317/LER-1983-009, Forwards Updated LER 83-009/03X-1 (← links)
- 05000318/LER-1983-017, Forwards LER 83-017/03L-0 (← links)
- 05000318/LER-1983-010, Forwards LER 83-010/03L-0 (← links)
- ML20072E086 (redirect page) (← links)
- 05000318/LER-1983-012 (redirect page) (← links)
- 05000317/LER-1983-006, Forwards LER 83-006/03L-0 (← links)
- 05000317/LER-1983-010, Forwards LER 83-010/03L-0 (← links)
- 05000317/LER-1983-077-04, /04T-0:on 831231,oyster Samples Collected During Dec 1983 from Camp Canoy Indicated Ag-110 Above ETS Limits. Caused by Natural Tendency of Oysters to Bioconcentrate Environ Silver (← links)
- 05000318/LER-1983-064-03, After Obtaining Results of Unit 1 HPSI Flow Balance Test,Six Unit 2 HPSI Header Isolation Valves Required Adjustment.Caused by Inadequate Procedures.Maint Procedures Revised (← links)
- 05000317/LER-1983-070-03, /03L-0:on 831202,pressurizer Level Decreased to 130 Inches.On 831210 Pressurizer Level Decreased to 128 Inches.Rcs Temp Swing of 10 Degrees Not Uncommon During Normal Startup Operations (← links)
- 05000317/LER-1983-054-03, /03L-0:on 830928,during Normal Operation,Th Input to Reactor Protection Sys Trip Channel C Failed in Nonconservative Direction.Caused by Failure of Th Temp Transmitter Due to Defective Transistor (← links)
- 05000317/LER-1983-055-03, /03L-0:on 831001,three Main Steam Safety Valves Did Not Lift at Required Setpoint.Cause Not Stated.Valves to Be Disassembled,Inspected & Repaired During Refueling Outage (← links)
- 05000318/LER-1983-052-03, Auxiliary Feedwater Pump 23 Found Inoperable Due to Tripped Protective Relays. Probably Caused by Workers Shorting Internal Breaker Circuits When Working Scaffolding W/Door Open (← links)
- 05000317/LER-1983-056-03, /03L-0:on 831007,heat Damaged Snubber Discovered on Piping Between Pressurizer & Code Safety Valve.Caused by Lack of Oil in Reservoir on Snubber.Modified Reservoir Design Implemented.Update Expected (← links)
- 05000317/LER-1983-020-03, /03L-0:on 830423,weld Leak Found in Sealing Sys for 11A Reactor Coolant Pump Located in Heat Affected Zone of Weld Joining.Caused by vibration-induced Fatigue.Pipe Replaced & Flanges Eliminated (← links)
- 05000317/LER-1983-045-03, Containment Atmospheric Gaseous & Particulate Radiation Monitors Discharge Solenoid Valve Found Damaged & Venting Portion of Flow to Auxiliary Bldg.Cause Unknown.Valve Replaced (← links)
- 05000318/LER-1983-009-03, /03L-0:on 830116,pressurizer Level Deviated from Program Band by More than +/-5% Several Times & Pressurizer Pressure Decreased Below 2,225 Psia.Caused by Temp Swings Due to Startup Testing.Tech Spec Change Requested (← links)
- 05000318/LER-1983-005-03, /03L-0:on 830107,during Surveillance Testing, Shutdown Cooling Flow Lost.When Circulation Actuation Signal Manually Initiated,Operating Low Pressure Safety Injection Pump Stopped.Caused by Inadequate Procedure (← links)
- 05000318/LER-1983-069-01, /01T-0:on 831219,during Return to Full Power Operation,Reed Switch Position Indication Lost for All Control Element Assemblies Due to High Voltage Condition on Metrascope Power Supplies.Power Replaced (← links)
- 05000317/LER-1983-063-03, /03L-0:on 831130,while Starting Up,Safety Injection Tank 11B Found Inoperable Due to Level Transmitter Being Out of Calibr.Caused by Erroneous Removal of Static Pressure Offset Adjustment (← links)
- 05000317/LER-1983-066-03, /03L-0:on 831201,during Surveillance Test Procedure,Excessive Leak Rate Past Containment Personnel Air Lock Inner Door Discovered.Caused by Degraded Gasket.Gasket & Groove Cleaned & Lubricated (← links)
- 05000318/LER-1983-068-03, /03L-0:on 831217,dose Equivalent I-131 Determined to Be 1.413 Uci Per G.Caused by Depressurization Shock Associated W/Shutdown.Sys Purified Utilizing Ion Exchanger. No Addl Corrective Action Necessary (← links)
- 05000317/LER-1983-068-04, /04T-0:on 831031,oyster Samples Collected During Oct 1983 Showed Ag-110m to Be 70 +/-8 Pci/Kg.Caused by Natural Tendency of Oysters to Bioconcentrate Environ Silver (← links)
- 05000317/LER-1983-062-03, /03L-0:on 831129,post-accident Monitoring Instrumentation Channel X Found Inoperable.Caused by Leaking Variable Leg Drain Valve on Pressurizer Level Transmitter. Bonnet & Plug Assembly Replaced (← links)
- 05000317/LER-1983-032-03, Containment Isolation Signal Logic Module B Would Not Actuate.Caused by Defective Electronic Logic Components.Module Replaced,Tested & Returned to Svc (← links)
- 05000318/LER-1983-063-03, /03L-0:on 831102,containment Particulate & Gaseous Monitor Skid Isolation Valve Inadvertently Shut.Caused by Close Proximity to Containment Sample Valve.Locking Device Attached to Prevent Closure (← links)
- 05000317/LER-1983-065-03, /03L-0:on 831128,during RCS Heatup,Inadvertent Safety Injection Actuation Occurred.On 831130,two Pressurizer Pressure Transmitters Out of Calibr.Caused by Failure to Meet Thermal Effect Specs (← links)
- 05000317/LER-1983-035-03, ESF Actuation Sys Channel Zg Steam Generator Level Found Tripped.Caused by Failure of Two Monsanto Mctz Optoisolators.All Optoisolators in Module Replaced W/Improved Design (← links)