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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
- 05000395/LER-1983-130-03, /03L-0:on 831124,containment Bldg Internal Pressure Was Negative 1.2 Psig.Caused by Personnel Error & Inadequate Procedure.Exhaust Fan Secured & Supply Fan Started.Operating Procedure Revised + (11:03:15, 14 December 2024)
- ML20083D685 + (11:03:16, 14 December 2024)
- ML20083D684 + (11:03:17, 14 December 2024)
- ML20083D683 + (11:03:18, 14 December 2024)
- 05000389/LER-1983-073-03, /03L-0:on 831114,while in Mode 1,outer Door on Escape Airlock Opened.Caused by Personnel Misunderstanding. Personnel Involved Counseled as to Importance of Adhering to Tech Spec Requirements + (11:03:19, 14 December 2024)
- ML20083D681 + (11:03:20, 14 December 2024)
- ML20083D680 + (11:03:21, 14 December 2024)
- 05000339/LER-1991-008-03, :on 910905,discovered That Five Fuses,Which Provide Secondary Protection for Pressurizer Heater Electrical Penetrations,Failed to Meet Acceptance Criteria on 910829.Fuses Replaced & Records Reviewed + (11:03:23, 14 December 2024)
- A830026, Withdraws 830930 Request to Establish Six Crew Rotating Shift Providing Addl Crew Time for Training.Five Shift Basis Will Continue,Per 10CFR50.54(m)(2)(i),due to Operator Attrition & Poor Performances on Licensing Exams + (11:03:24, 14 December 2024)
- ML20083D678 + (11:03:24, 14 December 2024)
- ML20083D676 + (11:03:25, 14 December 2024)
- 05000321/LER-1983-104-03, /03L-0:on 831118,while Performing Hydraulic Shock & Sway Arrestor Insp & Functional Test,Snubber 1B31-SS-A7 Discovered W/Low Reservoir Fluid Level.Caused by Inadequate Fluid Reserve Due to Leakage.Snubber Rebuilt + (11:03:26, 14 December 2024)
- ML20083D669 + (11:03:27, 14 December 2024)
- ML20083D668 + (11:03:28, 14 December 2024)
- ML20083D667 + (11:03:28, 14 December 2024)
- 05000395/LER-1983-131-03, /03L-0:on 831124,pressurizer Pressure Trip Bistable PB-455D Began Alternately Tripping & Resetting. Caused by Electronic Component Failure.Defective Circuit Board Replaced & Channel Returned to Svc + (11:03:30, 14 December 2024)
- ML20083D663 + (11:03:31, 14 December 2024)
- ML20083D662 + (11:03:31, 14 December 2024)
- ML20083D660 + (11:03:32, 14 December 2024)
- ML20083D657 + (11:03:33, 14 December 2024)
- ML20083D656 + (11:03:33, 14 December 2024)
- ML20083D654 + (11:03:34, 14 December 2024)
- 05000313/LER-1991-008-03, :on 910827,several Instrument Modules Noted W/O Vibration Dampening Matl or Module Guide Rails Installed on Foxboro Spec 200 Cabinets.Caused by Obsure Vendor Info. Training Module Will Be Developed + (11:03:35, 14 December 2024)
- ML20083D652 + (11:03:36, 14 December 2024)
- 05000369/LER-1991-012-01, :on 910823,vital Battery Surveillance Missed. Caused by Inappropriate Actions.Planning & Personnel Will Evaluate Changing Day of Wk Surveillance Performed to Ensure Appropriate Interaction + (11:03:38, 14 December 2024)
- 05000281/LER-1983-055-03, /03L-0:on 831118,motor Driven Auxiliary Feed Pump B 2-FW-P-3B Unable to Develop Flow & Declared Inoperable. Caused by Leaking Check Valves Allowing Hot Water to Seep Into Pump Casing & Bind Pumps + (11:03:40, 14 December 2024)
- HL-1845, Responds to NRC Re Violations Noted in Insp Rept 50-321/91-20 & 50-366/91-20.Corrective Actions:Design Change Request Implemented to Provide Alternate Power Supply for Controls for Air Conditioning Unit C + (11:03:41, 14 December 2024)
- ML20083D647 + (11:03:41, 14 December 2024)
- ML20083D645 + (11:03:42, 14 December 2024)
- ML20083D635 + (11:03:43, 14 December 2024)
- ML20083D638 + (11:03:43, 14 December 2024)
- 05000374/LER-1991-006, :on 910321,primary Containment Integrity Declared Inoperable During Surveillance Testing.Caused by Procedural Deficiency.Operator Determined Cause of Dual Indication & Valves Closed + (11:03:45, 14 December 2024)
- ML20083D627 + (11:03:46, 14 December 2024)
- 05000374/LER-1986-007-01, :on 860216,excessive static-o-ring Pressure Switch Drift Occurred.Caused by Rough Surface Finish on Piston in Pressure Switch,Which Caused Erratic Movement.All Relief Valve Setpoint Switches Recalibrated + (11:03:50, 14 December 2024)
- ML20083D620 + (11:03:52, 14 December 2024)
- ML20083D618 + (11:03:52, 14 December 2024)
- 05000260/LER-1983-077-03, /03L-0:on 831121,during SI 4.1.A-7,switch LIS-3-203A Exceeded Trip Level Setting.Caused by Level Indicating Switch Calibr Drift.Barton Model 288 Switch Recalibr & Returned to Svc + (11:03:57, 14 December 2024)
- ML20083D608 + (11:03:58, 14 December 2024)
- ML20083D605 + (11:03:58, 14 December 2024)
- ML20083D603 + (11:03:59, 14 December 2024)
- 05000389/LER-1983-072-03, /03L-0:on 831116,during Full Power Operation, Personnel Airlock Failed Leak Test Surveillance.Airlock Equalizing Valve Flange Bolts Found Loose.Cause Unidentified.Bolts Tightened within 1 H + (11:04:00, 14 December 2024)
- ML20083D593 + (11:04:03, 14 December 2024)
- ML20083D592 + (11:04:04, 14 December 2024)
- 05000281/LER-1983-054-03, /03L-0:on 831118,at Full Power,Emergency Diesel Output Breaker 3 Inadvertently Tagged Out.Caused by Personnel Error.Breaker 25J3 Racked In.Operator Disciplined + (11:04:05, 14 December 2024)
- 05000416/LER-1983-157-03, LPCS Injection Valve Leakage Pressure Monitor Alarm Setpoint Found at 52 Psig. Caused by Use of Unstable Digital Readout Assembly to Calibr Device.Rosemount Trip Unit 510DU Recalibr + (11:04:08, 14 December 2024)
- 05000267/LER-1983-051-03, /03L-0:on 831119,alternate Cooling Method Diesel Generator Taken Out of Svc When Air Intake Filter Section & Generator Mounting Assembly Found Damaged.Possibly Caused by Mounting Bolt Washout & Concurrent Vibration + (11:04:09, 14 December 2024)
- ML20083D574 + (11:04:10, 14 December 2024)
- ML20083D563 + (11:04:11, 14 December 2024)
- ML20083D557 + (11:04:12, 14 December 2024)
- ML20083D546 + (11:04:13, 14 December 2024)
- ML20083D542 + (11:04:13, 14 December 2024)
- ML20083D541 + (11:04:14, 14 December 2024)