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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

• ST-HL-AE-5009, Inadequate Calibr of Pressurizer Level Channel  + (10:07:36, 26 May 2025)
• 05000302/LER-1995-001, :on 950124,insp Determined Control Complex Habitability Envelope in Leakage Area Exceeded Requirements That Resulted in Condition Potentially Outside Design Basis. Personnel Made Aware of Importance of He  + (10:07:54, 26 May 2025)
• L-95-007, Monthly Operating Repts for Feb 1995 for Point Beach Nuclear Plant Units 1 & 2  + (10:08:00, 26 May 2025)
• 05000416/LER-1983-080-03, Due to Problems W/Hvac Sys,Temp in Control Room Exceeded Required Limit Several Times.Caused by Malfunctioning Condenser Cooling Water Flow Control Valve.Limit Switch Adjusted  + (10:08:10, 26 May 2025)
• ML20081A470  + (10:10:58, 26 May 2025)
• ML20081A414  + (10:11:09, 26 May 2025)
• ML20081A057  + (10:11:34, 26 May 2025)
• ML20080U503  + (10:11:45, 26 May 2025)
• ML20080U099  + (10:12:19, 26 May 2025)
• TXX-9504, Forwards Relief Requests B-1,B-2 & C-1 to CPSES Unit 2 ISI Program,In Accordance w/10CFR50.55a(g)(5)(iii).Request Consistent W/Guidelines of Draft NUREG-1482, Guidelines for IST at Npps,Draft Rept for Comments  + (10:13:00, 26 May 2025)
• TAC:48919  + (10:13:15, 26 May 2025)
• ML20080T404  + (10:13:22, 26 May 2025)
• TAC:48296  + (10:13:37, 26 May 2025)
• A03501, Requests Addl Time to Provide Info Re 6-inch Containment Purge & Vent Valve Operability.Info Will Be Provided by 831026  + (10:13:47, 26 May 2025)
• 05000333/LER-1984-002, :on 840130,emergency Svc Water Breaker B Tripped.Caused by Incorrect Settings Due to Test Equipment Being Out of Calibr.Pump & Breaker Trip Devices Adjusted & Pump Returned to Svc  + (10:14:12, 26 May 2025)
• 05000368/LER-1982-007-03, Leak Discovered in Weld for Drain Line of Suction Bladder of Charging Pump 2P-36C. Caused by vibration-induced Cracking.Check of Pulse Inflation Added to Preventative Maint Cycle  + (10:14:18, 26 May 2025)
• ML20080S512  + (10:14:43, 26 May 2025)
• AECM-84-0052, Informs That ASME Code Matl Not Received from Tube-Line Corp,Per IE Bulletin 83-06.Carbon Steel Tube-Line Flanges Purchased from Consolidated Pipe & Supply for nonsafety- Related Applications.Corrected Copy  + (10:15:07, 26 May 2025)
• ML20080S243  + (10:15:09, 26 May 2025)
• TAC:48762  + (10:15:38, 26 May 2025)
• 05000346/LER-1983-050-03, /03L-0:on 830906,during Performance of ST 5099.02, Miscellaneous Instrument Daily Checks,Surveillance Requirement 4.4.2.b Not Performed.Caused by Lack of Administrative Controls  + (10:16:32, 26 May 2025)
• 05000254/LER-1983-034-03, /03L-0:on 830908,LPCI Loop Select for RHR Loop a Declared Inoperable Due to Inability to Close Recirculation Pump 1A Discharge Valve Mo 1-202-5A.Caused by Shorted Control Cables on Valve.Cables Replaced  + (10:16:34, 26 May 2025)
• 05000331/LER-1983-035-03, /03L-0:on 830906,during Surveillance Testing,Lis 4531 & 4533 for Reactor Water low-low Tripped Nonconservatively at 113.2 & 113.4 Inches,Respectively. Caused by Instrument Drift.Switches Recalibr  + (10:16:35, 26 May 2025)
• 05000387/LER-1984-005, :on 840127,svc Water Grab Sample Not Taken During Day Shift.Caused by Sample Being Missed During Turnover Between Day & Afternoon Shifts.Procedural Change Issued  + (10:16:40, 26 May 2025)
• 05000271/LER-1995-003, :on 950203,failure to Provide Required Emergency Lighting Occurred.Caused by Lack of Comprehensive Review of Emergent Issue.Procedure Changes Incorporated.W/  + (10:16:48, 26 May 2025)

• 05000321/LER-1983-097-03, /03L-0:on 830918,operating Personnel Determined That Position of Control Rod 14-43 Could Not Be Ascertained. Caused by Failed Position Switch in Position Indicator Probe.Rod Moved to Position 18  + (10:16:58, 26 May 2025)

• 05000369/LER-1983-075-03, /03L-0:on 830831,while Attempting to Open Valve 1NM-200B for Stroke Timing During Nuclear Sampling Valve Stroke Timing Quarterly Test,Valve Failed to Open.Caused by Burned Up Actuator.Actuator Will Be Replaced  + (10:17:01, 26 May 2025)
• 05000301/LER-1983-011-03, RHR Pump 2P10B Declared Inoperable Due to High Bearing Vibration Levels.Unit Placed in Degraded Mode.Cause Uncertain.Failed Pump Replaced  + (10:17:03, 26 May 2025)
• 05000346/LER-1983-049-03, /03L-0:on 830905,Fuel Handling Area Door 306 Found Open.Caused by Broken Coordinator Mechanism. Coordinator Mechanism Replaced  + (10:17:05, 26 May 2025)
• 05000318/LER-1983-072-31, /03L-0:on 831217,MSIV 21 Inadvertently Shut.Low Pressure Hydraulic Line on MSIV 21 Became Disconnected & Hydraulic Fluid Reservoir Level Decreased.Caused by Failure of Swagelok Compression Fitting.Line Replaced  + (10:17:11, 26 May 2025)
• 05000387/LER-1984-006, :on 840125,discovered That Performance of Weekly Source & Intermediate Range Monitors W/Unit in Mode 5 Constitutes Core Alteration.Core Alterations Prohibited Per Tech Specs.Tech Spec Change in Progress  + (10:17:14, 26 May 2025)
• 05000317/LER-1984-001, :on 840113,post-accident Sampling Sys Return to Reactor Coolant Drain Tank Isolation Valve Discovered Open.Cause Unknown.Key Switches for Valve Modified  + (10:17:16, 26 May 2025)
• 05000317/LER-1983-074-03, /03L-0:on 831213,flow Lost in Saltwater Subsystem. Caused by Operator Failure to Verify Proper Operation of 4 Kv Manual Disconnect.Standing Instruction Issued  + (10:17:23, 26 May 2025)
• ML20080R030  + (10:17:24, 26 May 2025)
• 05000250/LER-1984-005, :on 840125,reactor Trip Occurred.Caused by Accidental Trip of 4160-volt Bus Feeder Breaker by Const Worker.Const Stopped Until Administrative Site Procedure Prepared,Approved & Implemented  + (10:17:25, 26 May 2025)
• ML20080R011  + (10:17:28, 26 May 2025)
• 05000296/LER-1984-003-03, :on 840129,during Transfer of 4 Kv Start Bus 1B from Alternate to Normal Feed,Normal Feed Breaker Failed to Close,Resulting in Momentary Loss of Voltage & Automatic Start of Diesel Generators 3C & 3D  + (10:17:30, 26 May 2025)
• ML20080R000  + (10:17:31, 26 May 2025)
• 05000353/LER-1995-003, :on 950127,four Drywell Chilled Water Sys Inboard Containment Isolation Valves Automatically Closed Due to Inadvertent Loss of Power to Relay in Closing Circuit.Replaced 2B PAM Recorder W/New Device  + (10:17:32, 26 May 2025)
• 05000327/LER-1983-120-03, /03L-0:on 830910,all Ice Condenser Doors Opened When Containment Sump Isolation Valve 1-FCV-63-73 Stroked. Caused by Backflowed Water Causing Small Pressure Surge in Lower Containment.Doors Closed  + (10:17:34, 26 May 2025)
• 05000254/LER-1983-035-03, /03L-0:on 830915,Target Rock Valve 1-203-3A Stuck Open.Caused by Eroded second-stage Pilot Seat.Valve Replaced & Tested Satisfactorily on 830922  + (10:17:35, 26 May 2025)
• 05000369/LER-1983-076-03, /03L-0:on 830901,Fire Door 819A Found Propped Up Against Wall W/Screws Removed from Door Hinges.Caused by Door Deliberately Removed from Frame Due to Dragging Problem.Door Repaired  + (10:17:42, 26 May 2025)
• ML20080Q905  + (10:17:45, 26 May 2025)
• 05000373/LER-1995-004, :on 950131,senior Licensed Operator Was Not Present in MCR Due to Personnel Error.Memo Was Sent to All Active SRO Licensed Personnel Informing of Event at Station & Reminding of Need for Operator to Be in MCR  + (10:17:50, 26 May 2025)
• ML20080Q842  + (10:17:52, 26 May 2025)
• 05000346/LER-1984-002, :on 840119,fuel Transfer Tube 1-1,drain SF69 Opened & Uncapped & Tube 1-2,drain SF68 Partially Opened & Uncapped.Caused by Defective Procedures.Capped Valves Reevaluated & Change Request Imposed  + (10:18:05, 26 May 2025)
• 05000259/LER-1984-009, :on 840130,factor Kf Used in Critical Power Ratio Calculations by Process Computer in Error by Approx 2.5% at Recirculation Flows of Approx 75%.Caused by Loading Core Dump Generated Prior to Factor Correction w/840217 Ltr  + (10:18:07, 26 May 2025)
• ML20080Q608  + (10:18:14, 26 May 2025)
• ML20080Q601  + (10:18:16, 26 May 2025)
• ML20080Q595  + (10:18:17, 26 May 2025)
• ML20080Q533  + (10:18:24, 26 May 2025)