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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
- 05000321/LER-1983-040-03, Reactor Bldg Exhaust Vent Radiation Monitors D11-K609A & D Found Inoperable.Caused by Instrument Drift & Cable Failure Between Detector & Trip Unit.Monitor Calibr + (14:26:15, 26 May 2025)
- ML20071L483 + (14:27:46, 26 May 2025)
- ML20071L478 + (14:27:48, 26 May 2025)
- 05000317/LER-1982-022, Updated LER 82-022/01T-1:on 820503,total Type B & C Penetration Leakage Calculations Compared to Wrong Spec. Caused by Incorrectly Revised Local Leak Rate Surveillance Test Procedure.Procedure Revised + (14:28:18, 26 May 2025)
- TAC:MB9116 + (14:28:52, 26 May 2025)
- 05000259/LER-1982-005, Forwards Updated LER 82-005/03X-1 + (14:28:53, 26 May 2025)
- 1CAN078205, Forwards Six Tech Spec Figure Change Requests for Approval. Changes Will Allow Extension of Cycle 5 from 435 Plus or Minus 10 Effective Full Power Days to 455 & Operation W/ Axial Power Shaping Rods Fully Inserted.W/O Encl + (14:28:58, 26 May 2025)
- 05000336/LER-1983-016-03, /03L-0:on 830421,steam-driven Auxiliary Feedwater Pump Removed from Svc for Repacking.Caused by Natural End of Life Failure.Pump Repacked,Tested & Returned to Svc + (14:29:00, 26 May 2025)
- A830014, Responds to 10CFR50.49(g), Environ Qualification of Electrical Equipment Important to Safety for Nuclear Power Plants & NRC Requests.List of Equipment Important to Safety Encl + (14:29:52, 26 May 2025)
- 05000348/LER-1982-036-03, /03L-0:on 820623,boron Injection Tank Flowpath Train a Heat Tracing Declared Inoperable When Temp Fell Below 145 F.Caused by Personnel Error in Setting Controlling Thermostat Too Low.Thermostat Adjusted + (14:30:14, 26 May 2025)
- A820016, Forwards Revised Tech Specs Updating 800805 Submittal Re Single Loop Operation + (14:30:18, 26 May 2025)
- 05000259/LER-1982-020-03, Unidentified Drywell Leakage Increased in Excess of Tech Spec Limits.Caused by Vibration Induced Fatigue Crack in 3/4-inch Reactor Water Cleanup Sys Test Connection.Line Rerouted + (14:30:27, 26 May 2025)
- 05000259/LER-1982-020, Forwards Updated LER 82-020/03X-1 + (14:30:30, 26 May 2025)
- 05000324/LER-1982-081-03, /03L-0:on 820621,rods 06-23 & 26-27 Did Not Have RTGB Indication at Certain Positions.Caused by Personnel Failure to Properly Reconnect Rod Position Indication Probe Connectors.Connectors Checked & Tightened + (14:30:32, 26 May 2025)
- 05000324/LER-1982-081, Forwards LER 82-081/03L-0 + (14:30:38, 26 May 2025)
- 05000260/LER-1981-050, Forwards Updated LER 81-050/03X-3 + (14:30:43, 26 May 2025)
- 05000333/LER-1982-004-03, /03X-1:on 820227,during Normal Shutdown,Part of Logic Sys Functional Tests Required by Tech Spec Table 4.2.1 Had Not Been Performed.Caused by Procedure Error.Procedure Revised & Surveillance Performed + (14:31:19, 26 May 2025)
- 05000333/LER-1982-004, Forwards LER 82-004/03X-1 + (14:31:24, 26 May 2025)
- 05000277/LER-1983-012-01, /01P:on 830511,insp of Fire Barrier Penetrations Revealed Inadequacies in Penetration Seals.Caused by Const or Design Error & Inadequate Initial Insp.Fire Watches Posted & Addl Insps Initiated + (14:31:30, 26 May 2025)
- 05000311/LER-1982-025, Forwards LER 82-025/03L-0.Detailed Event Analysis Encl + (14:31:32, 26 May 2025)
- TAC:43733 + (14:31:45, 26 May 2025)
- 05000317/LER-1981-078-03, Diesel Generator 12 Removed from Svc.Caused by Two Cylinder Injectors & Water Jacket Relief Developing Leaks.Injectors Replaced.Relief Reinstalled W/New O Ring + (14:31:49, 26 May 2025)
- 05000317/LER-1981-078, Forwards Updated LER 81-078/03X-1 + (14:31:54, 26 May 2025)
- 05000315/LER-1981-041-03, Electrical Ground Traced to B Train Heaters from Boron Injection Tank.Caused by burned-up Heater Element & Associated Power Cable.Heater & Power Cable Replaced + (14:32:00, 26 May 2025)
- ML20071J614 + (14:32:05, 26 May 2025)
- 05000293/LER-1982-008-01, /01T-0:on 820331,while Conducting Surveillance Test 8.I.13,during Startup,Hpci Injection Valve MO-2301-8 Did Not Fully Open.Caused by Missing Jumper Wire Intended to Bypass Motor Operator Torque Switch + (14:32:12, 26 May 2025)
- 05000293/LER-1982-008, Forwards LER 82-008/01T-0 + (14:32:23, 26 May 2025)
- ML20071J185 + (14:33:01, 26 May 2025)
- ML20071J179 + (14:33:03, 26 May 2025)
- ML20071J177 + (14:33:04, 26 May 2025)
- ML20071J173 + (14:33:05, 26 May 2025)
- ML20071J168 + (14:33:07, 26 May 2025)
- 05000336/LER-1994-022-01, :on 940620,second Analyzer Failed Surveillance Test.Caused by Timer Switch Left in Off Position in Accordance W/Operating Procedure.I&C Repaired Defective Unit & Surveillance Sp 2403C Performed + (14:33:10, 26 May 2025)
- 05000302/LER-1994-003, :on 940615,contract Employee Auxiliary Building Triangle Room,Without a Dose Rate Meter or an Alarming Dosimeter.Caused by Isolated Personnel Error.Counseled & Reviewed Event W/Individual + (14:33:12, 26 May 2025)
- ML20071J078 + (14:33:14, 26 May 2025)
- 05000348/LER-1983-020-03, /03L-0:on 830420,overtemp Delta Temp Instrumentation Loop B Associated w/TI422C Declared Inoperable Due to Reading Out of Tolerance W/Other Channels. Caused by Drift of Summing Amplified Card + (14:33:23, 26 May 2025)
- ML20071J019 + (14:33:28, 26 May 2025)
- ML20071J004 + (14:33:30, 26 May 2025)
- ML20071J000 + (14:33:32, 26 May 2025)
- ML20071H971 + (14:33:37, 26 May 2025)
- ML20071H968 + (14:33:39, 26 May 2025)
- ML20071H964 + (14:33:41, 26 May 2025)
- 05000269/LER-1981-025-03, /03L-0:on 811229 Discharge Valve 1LPSW-24 Could Not Be Reopened After Being Cycled & Shut to Stop Leakage, Rendering Reactor Bldg Cooling Unit C Inoperable.Caused by Operator Torque Limit Switches Vibrating Loose + (14:33:44, 26 May 2025)
- 05000366/LER-1982-009-03, /03L-0:on 820123,at 61% steady-state Power,Narrow Range Torus Level Low Alarm Actuated at 145.7 Inches.Caused by Setpoint Drift.Transmitter,Recorder & Alarm Recalibr & Loop Returned to Svc + (14:33:46, 26 May 2025)
- 05000366/LER-1982-009, Forwards LER 82-009/03L-0 + (14:33:57, 26 May 2025)
- 05000348/LER-1982-006-03, /03L-0:on 820128,during Realignment of Swing CCW Pump to a Train,Miscellaneous Header Misaligned cross-connecting Two CCW Loops.Caused by Failure to Perform FNP-2-SOP-23.0.Valves Properly Realigned + (14:34:04, 26 May 2025)
- 05000325/LER-1982-016-03, /03L-0:on 820123,containment Atmosphere Oxygen Monitor CAC-AT-1263-2 Would Not Calibr.Caused by burned-out Monitor Exciter Lamp.Lamp Replaced & Monitor Returned to Svc + (14:34:05, 26 May 2025)
- 05000324/LER-1982-014-03, /03L-0:on 820117,primary Containment Atmospheric Oxygen analyzer,2-CAC-AT-1263-2,did Not Show Expected Trend in Drywell Concentration.Caused by Analyzer Components Heating Up Due to Stuck Thermostat Electrical Contacts + (14:34:12, 26 May 2025)
- 05000296/LER-1983-025-03, /03L-0:on 830419,during Normal Operation,Drywell Temp Indicators IS-64-67,TI-64-52A & TM-64-52 Drifted Out of Tolerance & Beyond Tech Spec Limit.Instruments Recalibr & Functional Tested + (14:34:16, 26 May 2025)
- 05000338/LER-1982-002-03, /03L-0:on 820111,containment Particulate Activity detector,RM-159 & Containment Gaseous Activity Detector, RM-160,failed Low.Caused by Loose Electrical Connector on RM-159 & Drive Motor Failure on RM-160 + (14:34:24, 26 May 2025)
- 05000416/LER-1983-048-01, Surveillance Coordinator Found That Suppression Pool Level Instrumentation Not Functionally Tested Before Exceeding Tech Spec Late Date. Caused by Personnel Error + (14:34:34, 26 May 2025)