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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

• 05000397/LER-1984-051, :on 840528,reactor Scrammed on Low Level.Caused by Operator Error.Condensate Filter Demineralizer Isolation Resulted in Loss of Main Feed Pumps.Reactor Scram Procedure Implemented  + (16:06:19, 13 December 2024)
• 05000373/LER-1984-030, :on 840531,isolation of Reactor Water Cleanup (RWCU) Occurred Due to High Differential Flow on Divs 1 & 2. on 840601,RWCU Isolation Occurred Due to High Differential Flow on Div 1.Caused by Density Differences  + (16:06:22, 13 December 2024)
• 05000362/LER-1984-018-01, :on 840525,during Surveillance,Undervoltage Trip Device for Reactor Trip Breaker,Serial 256A4002-656-29, Exhibited Procedurally Unacceptable Response Time.Breaker Replaced W/Spare  + (16:06:24, 13 December 2024)
• ML20092K243  + (16:06:25, 13 December 2024)
• 05000499/LER-1992-001, :on 920122,reactor Trip Occurred Due to High Neutron Flux Negative Rate.Troubleshooting of Pressurizer Backup Heater 2A Identified No Problems & Faulty Diode CR1 Replaced  + (16:06:31, 13 December 2024)
• HL-5031, Forwards Revs to Plant Hatch Annual Radioactive Effluent Release Rept 1994  + (16:06:33, 13 December 2024)
• ML20092K238  + (16:06:33, 13 December 2024)
• ML20092K234  + (16:06:34, 13 December 2024)
• ML20092K233  + (16:06:35, 13 December 2024)
• ML20092K230  + (16:06:36, 13 December 2024)
• 05000397/LER-1984-052, :on 840528,control Room Emergency Filtration Unit Actuated Due to Spike on Outside Air Radiation Monitors.Caused by Closure of RCIC Valve.Alarm Reset & Noise Suppression Devices Installed  + (16:06:38, 13 December 2024)
• RBG-18069, Final Deficiency Rept DR-162 Re Nuisance Tripping of A80L10 Trip Coils Supplied by Gould.Trip Coil Setting Info for Motor Control Ctr Setpoint Did Not Reflect Mfg Tolerances. Item Not Reportable Per 10CFR50.55(e)  + (16:06:39, 13 December 2024)
• ML20092K220  + (16:06:40, 13 December 2024)
• ML20092K221  + (16:06:40, 13 December 2024)
• 05000499/LER-1992-002, :on 920122,over Temp Delta Temp Trip Occurred. Caused by Personnel Error.Stp Setpoint Methodology Changed to Incorporate Current Changes to Safety Analyses  + (16:06:42, 13 December 2024)
• NRC-95-0064, Responds to Questions in Response to Notice of Violation from Insp Rept 50-341/95-03  + (16:06:43, 13 December 2024)
• ML20092K213  + (16:06:44, 13 December 2024)
• ML20092K209  + (16:06:45, 13 December 2024)
• ML20092K205  + (16:06:46, 13 December 2024)
• 05000285/LER-1995-005, :on 950824,plant Trip Occurrred Due to Operator Error During Diverse Scram Sys Testing.Required CR Operators to Verbalize Pertinent Label Info Prior to Operating Equipment from CR  + (16:06:48, 13 December 2024)
• ML20092K203  + (16:06:49, 13 December 2024)
• ML20092K197  + (16:06:50, 13 December 2024)
• ML20092K199  + (16:06:50, 13 December 2024)
• ML20092K192  + (16:06:51, 13 December 2024)
• 05000336/LER-1995-034, :on 950822,TS Surveillance Was Missed Due to Personnel Error.Performed Surveillance Shortly After Time Interval Had Expired  + (16:06:53, 13 December 2024)
• 0CAN068410, Ack Receipt of 840511 Request That Next Annual FSAR Update Include Details of Operator Replacement & Requalification Program,Per Generic Ltr 84-14.Issue Will Be Addressed in 1984-85 FSAR Update to Be Submitted by 850722  + (16:06:54, 13 December 2024)

• BECO-LTR-95-098, Provides Status on Possible Closure of South Weymouth Naval Air Station & Impact on Emergency Planning Efforts at Plant  + (16:06:55, 13 December 2024)
• W3P84-1737, Responds to Generic Ltr 83-28,Items 4.2.3 & 4.2 4 Re Life Cycle Testing & Periodic Replacement Requirements for Reactor Trip Breakers.Util Will Provide Program & Schedule to Complete Section Requirements by 841130  + (16:06:55, 13 December 2024)

• RC-95-0232, Advises That Util Has Not Received Written Response to & Has Performed Addl Reviews of Issue of Spurious Closure of Valves XVG-8133A or B & Determeined That C/As Not Justified Considering Cost Vs Possible Safety Benefit  + (16:06:56, 13 December 2024)
• ML20092K162  + (16:06:57, 13 December 2024)
• ML20092K164  + (16:06:57, 13 December 2024)
• 2CAN029205, Monthly Operating Rept for Jan 1992 for Arkansas Nuclear One Unit 2  + (16:06:58, 13 December 2024)
• ML20092K119  + (16:06:59, 13 December 2024)
• ML20092K146  + (16:06:59, 13 December 2024)
• RBG-18070, Final Deficiency Rept DR-121 Re Motor Control Ctr Equipment Wiring & Intermittent 49X Relay Contact Supplied by Gould, Inc.Wiring Difference Does Not Affect Safe Operation. Condition Not Reportable Per 10CFR50.55(e)  + (16:07:00, 13 December 2024)
• ML20092K107  + (16:07:01, 13 December 2024)
• ML20092K105  + (16:07:02, 13 December 2024)
• ML20092K095  + (16:07:03, 13 December 2024)
• ML20092K094  + (16:07:03, 13 December 2024)
• 05000366/LER-1984-005, :on 840525,standby Liquid Control Sys Prvs Lifted at Lower than Expected Pressure When Bench Tested. Design Change Initiated to Replace Existing Prvs W/Prvs of Different Model.One Prv Replaced Thus Far  + (16:07:05, 13 December 2024)
• PY-CEI-NRR-1985, Provides Suppl Info Re License Amend Application to Revise License to Reflect Proposed Merger of Operating Companies  + (16:07:06, 13 December 2024)
• ML20092K085  + (16:07:07, 13 December 2024)
• ML20092K072  + (16:07:08, 13 December 2024)
• ML20092K076  + (16:07:08, 13 December 2024)
• NG-95-2236, Requests for Relief from ASME Section XI requirements:NDE- 012 Through NDE-018  + (16:07:09, 13 December 2024)
• PLA-7853, Ninety-Day Response to Request for Additional Information Regarding Proposed License Amendment Requesting Application of Advanced Framatome Methodologies PLA-7853  + (16:07:10, 13 December 2024)
• ML20092K061  + (16:07:11, 13 December 2024)
• ML20092K056  + (16:07:12, 13 December 2024)
• ML20092K058  + (16:07:12, 13 December 2024)
• ML20092K048  + (16:07:13, 13 December 2024)
• NG-95-2805, Monthly Operating Rept for Aug 1995 for Daec  + (16:07:14, 13 December 2024)
• ML20092K046  + (16:07:14, 13 December 2024)