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This page provides a simple browsing interface for finding entities described by a property and a named value. Other available search interfaces include the page property search, and the ask query builder.
List of results
- 05000389/LER-1983-016-03, /03L-0:on 830527,during Preoperational Testing,Two of Three Charging Pumps Inoperable for Approx 15 H.Caused by Sealwater Sys Gasket Leak & Charging Pump Relief Valve Failure.Pumps Repaired & Retested + (13:54:43, 26 May 2025)
- ML20072J208 + (13:54:45, 26 May 2025)
- 05000338/LER-1983-035-03, /03L-0:on 830528,following Rapid Rampdown from 100% to 0% power,I-131 Dose Equivalent Exceeded Tech Spec Limit.Level Returned to Limit within 12 H.Caused by Fuel Element Defect in Reactor Core + (13:54:47, 26 May 2025)
- ML20072J192 + (13:54:52, 26 May 2025)
- ML20072J117 + (13:55:17, 26 May 2025)
- ML20072J103 + (13:55:21, 26 May 2025)
- ML20072J095 + (13:55:27, 26 May 2025)
- ML20072J076 + (13:55:32, 26 May 2025)
- ML20072J061 + (13:55:39, 26 May 2025)
- 05000278/LER-1982-026-03, HPCI Sys Declared Inoperable to Investigate Delayed Opening of Turbine Stop Valve Upon Sys Initiation.Caused by Failure of Corroded Steam Trap to Drain Inlet Steam Line.Trap Rebuilt + (13:58:00, 26 May 2025)
- ML20072H297 + (13:58:06, 26 May 2025)
- IR 05000284/1994001 + (13:58:13, 26 May 2025)
- 05000362/LER-1983-005-01, /01T-0:on 830222,loose Snubbers & Hangers Associated W/Rcs Sampling Valves 3HV508 & 3HV517 Observed. Caused by Removal of Associated Components for Maint. Snubbers Connected & Declared Operable + (13:58:17, 26 May 2025)
- 05000362/LER-1983-005, Forwards LER 83-005/01T-0 + (13:58:21, 26 May 2025)
- 05000362/LER-1983-016-03, /03L-0:on 830207,plant Tour Revealed Failed Temporary Instrument Line on Auxiliary Feedwater Pump Turbine Stop Valve 3HV-4716.Cause Not Stated.Line Replaced & Pump Declared Operable.Investigation Continuing + (13:58:24, 26 May 2025)
- ML20072H149 + (13:58:30, 26 May 2025)
- ML20072H146 + (13:58:32, 26 May 2025)
- ML20072H143 + (13:58:34, 26 May 2025)
- 05000237/LER-1983-014-03, /03L-0:on 830222,during Refueling Outage,Time Recorded for Offgas Discharge Valve A02-5406 to Fully Close Exceeded 15 Minute Tech Spec Limit.Cause Unknown.Timer Readjusted.Valve Timed to Close at 14 minutes,16 + (13:58:36, 26 May 2025)
- ML20072H089 + (13:58:41, 26 May 2025)
- ML20072H072 + (13:58:45, 26 May 2025)
- 05000362/LER-1983-020-01, /01T-0:on 830203,review of ASME Test Data Revealed Error in Hydrotesting of Line from Component Cooling Water Train a to HPSI Pump 3P)17.Cause Due to Misinterpretation of Hydrostatic Test Pressure Requirement.Line Retested + (13:58:53, 26 May 2025)
- ML20072G972 + (13:58:57, 26 May 2025)
- ML20072G967 + (13:58:59, 26 May 2025)
- ML20072G931 + (13:59:04, 26 May 2025)
- ML20072G906 + (13:59:06, 26 May 2025)
- ML20072G871 + (13:59:09, 26 May 2025)
- ML20072G837 + (13:59:10, 26 May 2025)
- ML20072G831 + (13:59:12, 26 May 2025)
- ML20072G827 + (13:59:14, 26 May 2025)
- 05000282/LER-1994-005-01, :on 940719,SGBD Containment Isolation Valve MV-32044,had Gone Closed.Caused by Personnel Error.Scheduled Daily Meetings Was Implemented to Reduce Impact of Future Incidents + (13:59:16, 26 May 2025)
- ML20072G791 + (13:59:19, 26 May 2025)
- TAC:M85325 + (13:59:33, 26 May 2025)
- L-94-062, Forwards Description of Work Activities That Will Occur in Central & Secondary Alarm Stations & Submitted in Accordance w/10CFR50.54(P) + (13:59:35, 26 May 2025)
- 05000331/LER-1994-011, :on 940718,recognized That Surveillance Test Requirement to Demonstrate Operability of a Channel RBM Had Not Been Performed.Caused by Personnel Error.Faulty Rod Select Switch in RMCS Was Replaced + (13:59:43, 26 May 2025)
- ML20072G625 + (13:59:50, 26 May 2025)
- 05000498/LER-1994-010, :on 940719,Unit 1 Failed to Fully Meet Surveillance Requirements of TS 4.7.4, Essential Cooling Water Sys. Caused by Misuse of Equipment Procedures. Revised Procedure Was re-performed for Unit 1 + (13:59:52, 26 May 2025)
- ML20072G623 + (13:59:54, 26 May 2025)
- 05000338/LER-1983-033-03, /03L-0:on 830523,w/Unit 2 in Mode 5,pressurizer PORV PCV-2455c Lifted Three Times to Mitigate RCS Pressure Transient Caused by Inadvertent SI Actuation.Caused by Inadequate Instrumentation Procedures + (13:59:56, 26 May 2025)
- ML20072G614 + (13:59:58, 26 May 2025)
- 05000461/LER-1994-006, :on 940607,emergency DG Was Not Loaded to at Least 3869 Kw as Required by TS During Tests.Caused by Personnel Error.Replaced Optical Isolator Power Supply & Calibrated Optical Isolator Loop + (13:59:59, 26 May 2025)
- ML20072G533 + (14:00:13, 26 May 2025)
- 05000296/LER-1983-013-03, /03L-0:on 830217,while Performing ST 4.2.F.7, Suppression Pool Level Instrument Loop 64-66 Found Out of Tolerance.Caused by Setpoint Drift of Level Transmitter & Level Indicator.Transmitter Recalibr & Tested + (14:00:29, 26 May 2025)
- 05000395/LER-1983-048-03, /03L-0:on 830517,w/plant in Mode 4,Zone 4 of Fire Svc Sys Locked in Trouble Alarm Status.Caused by Water Damage to Two Modules Located in Preaction Sprinkler Panel XPN-091.Engineering Evaluation Requested + (14:00:34, 26 May 2025)
- 05000259/LER-1983-011-03, /03L-0:on 830217,radiation Monitor RM-90-259A Setpoint Found Above Tech Spec Limit.Caused by Setpoint Drift.Monitor Calibr,Functionally Tested & Returned to Svc + (14:00:37, 26 May 2025)
- 05000369/LER-1983-008-03, /03L-0:on 830124,weekly Composite Sample Analysis Not Performed for Conventional Waste Water Treatment Sys Continuous Discharge.Caused by Personnel Error & Procedural Deficiency.Procedures Will Be Changed by 830331 + (14:00:39, 26 May 2025)
- 05000333/LER-1983-020-03, /03L-0:on 830520,during Monthly Valve Cycling Surveillance Test of 23 MO-60 (HPCI Outboard Containment Isolation Bypass Valve),Valve Motor Tripped on Overload. Caused by Hard Valve Packing + (14:00:45, 26 May 2025)
- 05000395/LER-1983-008-03, W/Plant in Mode 1,main Control Board Indication for Steam Generator B Steam Pressure Decreased Approx 100 Psig.Caused by Plugged Transmitter Sensing Line.Sensing Line Back Flushed + (14:00:47, 26 May 2025)
- 05000389/LER-1983-013-03, /03L-0:on 830520,while Leak Testing Escape Airlock,Excessive Leak Rate Detected.Caused by Linkages for Inner & Outer Door Equalizing Valves Being Slightly Out of Adjustment.Linkages Readjusted + (14:00:50, 26 May 2025)
- 05000440/LER-1994-019, :on 940620,determined That Credit for RCIC as Closed Sys Outside of Containment Relief.Caused by Failure of Licensing & Design Basis.Discovery of Addl Bypass Leakage Pathways Have Been Identified + (14:00:52, 26 May 2025)
- 05000416/LER-1983-066-03, /03L-0:on 830517,while in Cold Shutdown,Ac & Dc Electrical Power Distribution Weekly Lineup Exceeded Late Date of 830516.Limiting Conditions of Operations Entered. Caused by Improper Scheduling + (14:00:54, 26 May 2025)