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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
- ML20151Y357 + (18:18:59, 24 May 2025)
- 05000282/LER-1998-011, :on 980813,discovered That Valve Stroke Times Were Outside Alert Limits on Four Occasions & Corrective Acitons Were Not Taken.Caused by Erroneous Procedure. Subject Procedure Was Quarantined Until Corrected + (18:19:11, 24 May 2025)
- ML20151Y288 + (18:19:26, 24 May 2025)
- 05000370/LER-1988-005-03, :on 880615,2B Diesel Generator Fire Door Blocked Open W/O Posting of Fire Watch Tag.Caused by Personnel Error.Process for Identifying Fire Doors & Actions That Should Be Taken Reiterated to Paint Crews + (18:19:35, 24 May 2025)
- ML20151Y215 + (18:19:59, 24 May 2025)
- ML20151Y195 + (18:20:06, 24 May 2025)
- ML20151Y187 + (18:20:09, 24 May 2025)
- 05000440/LER-1988-011, :on 880404,Train 1A of Diesel Generator Bldg Ventilation Sys for Diesel Generator Unexpectedly Started. Caused by Momentary Decrease in Control Tachometer Indication.Extensive Troubleshooting Performed + (18:20:11, 24 May 2025)
- ML20151Y162 + (18:20:18, 24 May 2025)
- ML20151Y141 + (18:20:24, 24 May 2025)
- 05000328/LER-1988-018, :on 880330,improper Maint of Containment Integrity Resulted in Noncompliance W/Tech Spec.Caused by Lack of Available Regulatory Guidance Re Use of Threaded Caps During Const of Plant.Cap Design Changed + (18:20:26, 24 May 2025)
- 05000456/LER-1988-018-02, :on 880722,discovered That Surveillance Requirement for Essential Svc Water Isolation Valves Not Performed After Containment Chiller Returned to Svc on 880521.Caused by Procedural Deficiency + (18:20:29, 24 May 2025)
- ML20151Y132 + (18:20:30, 24 May 2025)
- ML20151Y126 + (18:20:33, 24 May 2025)
- ML20151Y118 + (18:20:35, 24 May 2025)
- ML20151Y107 + (18:20:39, 24 May 2025)
- ML20151Y035 + (18:21:12, 24 May 2025)
- ML20151Y017 + (18:21:20, 24 May 2025)
- ML20151Y000 + (18:21:24, 24 May 2025)
- NUREG-0358, Forwards NRC Review of Fast Flux Test Facility Power Addition Safety Documents,Per Vaughn .Concludes That Proper Issues Being Addressed & That DOE Plan for Addressing Issues Appears Adequate + (18:21:30, 24 May 2025)
- ML20151X963 + (18:21:37, 24 May 2025)
- ML20151X959 + (18:21:39, 24 May 2025)
- ML20151X932 + (18:21:48, 24 May 2025)
- ML20151X930 + (18:21:49, 24 May 2025)
- 05000456/LER-1988-017-03, :on 880721,two Tech Spec Composite Samples Not Included in Program.Caused by Misinterpretation of Amended Tech Spec Requirements by non-licensed Chemist.Correct Interpretation of Tech Specs Verified + (18:21:52, 24 May 2025)
- ML20151X920 + (18:21:54, 24 May 2025)
- ML20151X879 + (18:22:08, 24 May 2025)
- ML20151X876 + (18:22:10, 24 May 2025)
- 05000354/LER-1988-019, :on 880728,Channel C ECCS Level 1 Actuation Occurred During Functional Testing of Reactor Vessel Level Channel Causing Actuation of Emergency Diesel Generator & LOCA Sequencer.Caused by Procedural Deficiency + (18:23:19, 24 May 2025)
- ML20151X709 + (18:23:57, 24 May 2025)
- 05000277/LER-1988-008-01, :on 880328,Tech Spec 3.14.B.4.b Violated Due to Util Failure to Submit Special Rept Re Inoperability of Control Room Cardox Sys within 31 Day Limit.Caused by Lack of Programmatic Controls + (18:24:35, 24 May 2025)
- ML20151X596 + (18:24:39, 24 May 2025)
- 05000352/LER-1988-027, :on 880721,control Room Ventilation Sys Isolated on Channel D High Chlorine Concentration Signal During Heavy Rain Storm.Caused by Rainwater in Contact W/ Chlorine Analyzer Probe.Mod Implemented + (18:25:10, 24 May 2025)
- ML20151X497 + (18:25:12, 24 May 2025)
- ML20151X493 + (18:25:14, 24 May 2025)
- ML20151X492 + (18:25:16, 24 May 2025)
- ML20151X487 + (18:25:19, 24 May 2025)
- ML20151X482 + (18:25:23, 24 May 2025)
- ML20151X476 + (18:25:25, 24 May 2025)
- ML20151X450 + (18:25:33, 24 May 2025)
- ML20151X434 + (18:25:39, 24 May 2025)
- 05000328/LER-1988-017-01, :on 880401,inadvertent Reactor Trip Signal Generated.Caused by Lack of Work Document Initiated Before Manipulating Fuse & Misunderstanding of Fuse Connector Const.Reactor Trip Signal Reset + (18:25:40, 24 May 2025)
- ML20151X430 + (18:25:41, 24 May 2025)
- 05000328/LER-1988-033, :on 880730,plant Found in Noncompliance W/Tech Specs.Caused by Inadequate Surveillance Instruction Used for Calibr of Upper Head Injection Sys.Surveillance Instruction Manual Changed + (18:25:44, 24 May 2025)
- ML20151X357 + (18:26:23, 24 May 2025)
- 05000373/LER-1988-003-08, :on 880325,two Inoperable Intermediate Range Monitors Found During Refuel.Caused by Personnel Error,Poor Administrative Controls & Procedural Inadequacy.Functional Surveillance on Range Monitors Performed + (18:26:45, 24 May 2025)
- 05000259/LER-1988-021-02, :on 880718,unplanned Start of RHR Svc Water Pump B1 Occurred During Monthly Operability Test.Caused by Momentary Voltage Drop to Start Logic Due to Control Power Transfer.Special Operating Instruction Revised + (18:27:05, 24 May 2025)
- ML20151X250 + (18:27:08, 24 May 2025)
- ML20151X242 + (18:27:11, 24 May 2025)
- ML20151X236 + (18:27:14, 24 May 2025)
- 05000254/LER-1998-020, :on 980813,HPCIS Was Inoperable Due to HP Pump Thrust Bearing Oil Leak.Caused by Improper Setting of Thrust Bearing.Reviewed Maint & Training Procedure to Determine If Changes Are Needed + (18:27:16, 24 May 2025)