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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

• 05000301/LER-1991-006-01, :on 911217,when Panel D22 Deenergized,Reactor Trip Breaker Opened,Resulting in Reactor Trip & Actuation of Crossover Steam Dump Sys.Caused by Loose Cable Termination. All Terminations check-tightened  + (14:42:20, 13 December 2024)
• 05000254/LER-1991-025-01, :on 911211,reactor Scram Occurred Due to Turbine Stop Valve Closure.Caused by Misaligment of 1A FW Regulating Valve Causing Valve to bind.1A FW Regulating Valve Diassembled & Repaired  + (14:42:23, 13 December 2024)
• AECM-84-0382, Special Rept 84-027/0:on 840615,fire-rated Penetrations AE-258D,AE-257D & AE-6D Opened to Implement Design Change package.Seven-day Limiting Condition for Operation Time Limit Exceeded.Fire Watch Established  + (14:42:24, 13 December 2024)
• 05000482/LER-1991-026, :on 911212,CR Ventilation Isolation Received When Key for RM Gk RE-004 Was Not Placed Fully in Bypass Position.Discussion of LER Will Be Included in Licensed Operator Requalification Training by 920430  + (14:42:28, 13 December 2024)
• 05000327/LER-1991-027, :on 911213,manual Closure of MSIV Resulted in Inadvertent Cooldown of Rcs.Caused by Intermittent Failure of Steam Dump Valve Controller Resulting in Opening of Two Steam Dump Valves.Potentiometer Replaced  + (14:42:30, 13 December 2024)
• 05000327/LER-1991-025, :on 911214,jumpers Were Discovered on a Train Closure Circuitry That Were Not Removed Following Outage Maint Activities.Caused by Personnel Not Following Proper Procedures.Disciplinary Action Taken  + (14:42:33, 13 December 2024)
• 05000458/LER-1991-021, :on 911208,reactor Protection Sys Actuation Occurred Due to Operator Failure to Verify Scram Discharge Vol Level.Abnormal Operating Procedure AOP-0001 Revised  + (14:42:35, 13 December 2024)
• ML20094E190  + (14:42:36, 13 December 2024)
• 05000440/LER-1991-025, :on 911212,liquid Penetrant Testing Revealed Crack in Weld Upstream of High Point Vent Valve on HPCS Sys Test Return Line.Caused by Having Insufficient Weld Metal & Contour.Other Welds to Be Inspected  + (14:42:39, 13 December 2024)
• ML20094E155  + (14:42:40, 13 December 2024)
• ML20094E165  + (14:42:40, 13 December 2024)
• RBG-36-153, Forwards Rev 1 to River Bend Station 1992 Emergency Preparedness Evaluated Exercise Scenario Scheduled for 920226  + (14:42:41, 13 December 2024)
• BECO-84-105, Part 21 Rept Re Twisted Shielded Pair Cable in Nutherm Intl, Inc Analog Trip Cabinets C2228A1,C2228A2,C2229B1 & C2229B2. Initially Reported on 840713.Caused by Poor Workmanship. Cables Exhibiting Defects Replaced  + (14:42:42, 13 December 2024)
• ML20094E144  + (14:42:42, 13 December 2024)
• 05000362/LER-1991-008-02, :on 911129,missed Firewatch Discovered.Caused by Personnel Error.Firewatch Supervisors Increased Monitoring of Roving Firewatch Personnel.Personnel Involved Received Disciplinary Action  + (14:42:44, 13 December 2024)
• 05000338/LER-1991-020, :on 911031,discovered Shared Svc Water Sys May Not Have Been Able to Provide Design Flow to Accident Unit Recirculation Spray Hxs.Caused by Personnel Error.Spray Valves Opened  + (14:42:49, 13 December 2024)
• LIC-95-0111, Discusses ISI Program Plan for FCS Including Both IST Program & Inservice Insp NDE Program  + (14:42:50, 13 December 2024)
• 05000266/LER-1991-015, :on 911128, a SG Main Steam Isolation Bypass Valve Was Left Open.Caused by Procedural Inadequacy W/ Inservice Test IT-280.Valve Was Immediately Shut  + (14:42:52, 13 December 2024)
• TXX-4219, Responds to NRC Re Alleged Improper Const Practices Involving Main Condensers.Qa Program Not Invoked Because Main Condenser Not safety-related,but Activities Monitored Closely.Leakage Testing & Detection Discussed  + (14:42:53, 13 December 2024)
• ML20094E114  + (14:42:55, 13 December 2024)
• ML20094E104  + (14:42:56, 13 December 2024)
• ML20094E112  + (14:42:56, 13 December 2024)
• ML20094E103  + (14:42:57, 13 December 2024)
• ML20094E098  + (14:42:58, 13 December 2024)
• ML20094E097  + (14:42:58, 13 December 2024)

• ML20094E096  + (14:42:59, 13 December 2024)

• ML20094E093  + (14:43:00, 13 December 2024)
• ML20094E086  + (14:43:00, 13 December 2024)
• BSEP-95-0570, Forwards Core Shroud Reinspection Plan Unit 2 B212R1 Outage Feb 1996  + (14:43:01, 13 December 2024)
• ML20094E071  + (14:43:02, 13 December 2024)
• ML20094E069  + (14:43:02, 13 December 2024)
• ML20094E067  + (14:43:03, 13 December 2024)
• A04142, Forwards Addl Info in Response to NRC 840619 Request Re Amend 2 to Probabilistic Safety Study  + (14:43:04, 13 December 2024)
• BVY-95-114, Provides Addl Info Re GL 88-20, IPE for Severe Accident Vulnerabilities 10CFR50.54(f)  + (14:43:05, 13 December 2024)
• ML20094E041  + (14:43:06, 13 December 2024)
• RBG-41481, Forwards Matl Requested in for Upcoming Licensed Operator Exams  + (14:43:06, 13 December 2024)
• ML20094E027  + (14:43:07, 13 December 2024)
• ML20094E020  + (14:43:08, 13 December 2024)
• ML20094E026  + (14:43:08, 13 December 2024)
• ML20094E015  + (14:43:09, 13 December 2024)
• ML20094E014  + (14:43:09, 13 December 2024)
• LIC-95-0202, Responds to NRC Re Violations Noted in Insp Rept 50-285/95-14 on 950813-0923.Corrective Actions:Contractor Craft on Site Given Remedial Training on SO-G-107 Requirements  + (14:43:10, 13 December 2024)
• ML20094E008  + (14:43:11, 13 December 2024)
• ML20094E007  + (14:43:11, 13 December 2024)
• ML20094E002  + (14:43:12, 13 December 2024)
• ML20094D999  + (14:43:13, 13 December 2024)
• ML20094D995  + (14:43:13, 13 December 2024)
• ML20094D992  + (14:43:14, 13 December 2024)
• ML20094D990  + (14:43:15, 13 December 2024)
• 05000237/LER-1984-015-03, :on 840627,during Startup Operation,Time Pumpdown of Drywell Equipment & Floor Drain Sumps Not Performed at Proper Time.Personnel Involved Given Addl Training  + (14:43:17, 13 December 2024)
• L-95-089, Special Rept:On 950517,Standby Feedwater Pump B Removed from Svc & Returned to Operable Status 950710.Caused by Prime Mover for B Standby Feedwater Pump Being Changed from Electric Motor to Diesel Driver Per Amend 164/158  + (14:43:18, 13 December 2024)