Search by property

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

• ML20063E914  + (02:54:25, 17 December 2024)
• ML20063E912  + (02:54:39, 17 December 2024)
• 05000287/LER-1981-005-03, /03L-0:on 810323,engineering Safeguard Valve 3CS-5 Failed to Operate.Caused by Operator Failure Since Valve Could Be Operated Manually.Valve Operator Will Be Inspected During Next Outage  + (02:54:41, 17 December 2024)
• ML20063E906  + (02:54:42, 17 December 2024)
• 05000287/LER-1981-005, Forwards LER 81-005/03L-0.Detailed Event Analysis Encl  + (02:54:43, 17 December 2024)
• ML20063E902  + (02:54:43, 17 December 2024)
• ML20063E885  + (02:54:44, 17 December 2024)
• ML20063E875  + (02:54:44, 17 December 2024)
• 05000249/LER-1982-033-03, /03L-0:on 820727,sporadic Group I Isolation Signals Occurred on One Channel & Relay 595-101B Dropped in & Out.Caused by Faulty Main Steamline Temp Switch 261-18B. Contacts Jumpered Until Next Shutdown.Insp Planned  + (02:54:46, 17 December 2024)
• ML20063E832  + (02:54:50, 17 December 2024)
• 05000249/LER-1982-033, Forwards LER 82-033/03L-0  + (02:54:51, 17 December 2024)
• ML20063E821  + (02:54:52, 17 December 2024)
• ML20063E817  + (02:54:52, 17 December 2024)
• 05000317/LER-1981-038-04, /04T-0:on 810526,Apr 1981 Bay Water Tritium Sample Concentration Measured 10 Times Higher than Background.Effluent Limits Not Exceeded,Therefore Corrective Action Not Necessary  + (02:54:54, 17 December 2024)
• 05000317/LER-1981-038, Forwards LER 81-038/04T-0  + (02:54:55, 17 December 2024)
• ML20063E797  + (02:54:55, 17 December 2024)
• 05000331/LER-1994-001, :on 940107,determined That Test of APRM High Flux Scram Trip Setpoint Inadequate Due to Lack of Awareness.Surveillance Test Procedure for Testing Flow Biased APRM Scram Trip Setpoint Revised  + (02:54:57, 17 December 2024)
• 05000318/LER-1981-025-03, /03L-0:on 810430 & 0514,reactor Protective Sys Channel B Trip Units Bypassed to Investigate T-hot Channel B Problem.Caused by Temp Transmitter Drift  + (02:54:59, 17 December 2024)
• U-602249, Forwards semi-annual Fitness for Duty Rept for Period Ending 931231 Per 10CFR26.71  + (02:55:00, 17 December 2024)
• 05000306/LER-1982-013-03, /03L-0:on 820719,pressurizer Steam Space Sample Isolation valve,CV-31303,would Not Close on Demand.Cause Unknown.Valve Inaccessible During Operation.Repairs Will Be Made During Shutdown.Manual Valve in Penetration Closed  + (02:55:01, 17 December 2024)
• 05000306/LER-1982-013, Forwards LER 82-013/03L-0  + (02:55:05, 17 December 2024)
• 05000368/LER-1982-021-03, /03L-0:on 820603,during Mode 3,main Feedwater Isolation valve,2CV-1024-1,for Steam Generator a Failed to Close Completely.Caused by Design Problem in Large Valve Operators & Electrical Operation After Manual Operation  + (02:55:09, 17 December 2024)
• 05000368/LER-1982-021, Forwards LER 82-021/03L-0  + (02:55:12, 17 December 2024)
• 05000335/LER-1982-033-03, /03L-0:on 820721,during Normal Surveillance Testing,Diesel Generator Turbocharger Failed.Caused by Broken Coupling on Soak Back Oil Pump Due to Insufficient Lubrication to Turbocharger Guide & Thrust Bearings  + (02:55:13, 17 December 2024)
• 05000366/LER-1982-075-03, /03L-0:on 820724,while at Reduced Power Level of 936 Mwt for Rod Sequence Exchange,Control Rod Drive Accumulator Trouble Alarm Received.Caused by Slow Bleeddown of Accumulator Pressure.Accumulator Recharged  + (02:55:15, 17 December 2024)
• ML20063E712  + (02:55:16, 17 December 2024)

• 05000335/LER-1982-033, Forwards LER 82-033/03L-0  + (02:55:17, 17 December 2024)
• ML20063E708  + (02:55:17, 17 December 2024)

• 05000366/LER-1982-075, Forwards LER 82-075/03L-0  + (02:55:18, 17 December 2024)
• ML20063E707  + (02:55:18, 17 December 2024)
• ML20063E702  + (02:55:19, 17 December 2024)
• 05000325/LER-1982-083-03, /03L-0:on 820723,while Performing Technical Review of Fire Suppression Water Sys Valve Operability Test PT-35.22,three Valves Were Not Included in Test Procedure. Caused by Personnel Error.Temporary Revision Initiated  + (02:55:20, 17 December 2024)
• ML20063E696  + (02:55:26, 17 December 2024)
• AECM-82-316, Forwards Addl Info Re Response Spectra Differences Resulting from Flush/Lush Comparisons Per Ser,Suppl 3,in Support of NRC Review of Elastic half-space & Finite Element Methods of Seismic Analysis.Rept Expected by 820820  + (02:55:27, 17 December 2024)
• ML20063E693  + (02:55:27, 17 December 2024)
• ML20063E691  + (02:55:28, 17 December 2024)
• ML20063E685  + (02:55:29, 17 December 2024)
• ML20063E688  + (02:55:29, 17 December 2024)
• ML20063E671  + (02:55:40, 17 December 2024)
• ML20063E668  + (02:55:41, 17 December 2024)
• ML20063E670  + (02:55:41, 17 December 2024)
• ML20063E666  + (02:55:42, 17 December 2024)
• 05000325/LER-1982-083, Forwards LER 82-083/03L-0  + (02:55:43, 17 December 2024)
• 05000315/LER-1982-046-03, /03L-0:on 820604,during Monthly Surveillance Testing,Centrifugal Charging Pump 1E Produced Excessive Vibration,Although Flow Rates Met Acceptance Criteria.Cause Unknown.Pump Rotating Assembly Replaced  + (02:55:45, 17 December 2024)
• ML20063E658  + (02:55:46, 17 December 2024)
• 05000298/LER-1982-014-03, /03L-0:on 820607,rejectable Indications Found in Heat Affected Zones of Welds BJ-20,BJ-23,BJ-13 & BJ-15. Caused by Improper Fabrication Techniques During Original Const.Affected Piping & Fittings Replaced  + (02:55:56, 17 December 2024)
• ML20063E652  + (02:55:57, 17 December 2024)
• ML20063E641  + (02:55:58, 17 December 2024)
• ML20063E648  + (02:55:58, 17 December 2024)
• 05000318/LER-1993-005-01, :on 931203,found That Main Vent Iodine & Particulate Sampler Pump Not Running.Caused by Lack of self- Checking by Watchstander.Change Will Be Implemented to Replace Current Iodine & Particulate Sampler  + (02:56:04, 17 December 2024)
• ML20063E632  + (02:56:05, 17 December 2024)
• 05000446/LER-1994-001, :on 940106,personnel Air Lock Outer Door Equalizing Valve Inadvertently Left in Open Position Due to Procedural Weakness.Outer Door Cycled Full Closed & Appropriate Procedures Will Be Revised  + (02:56:11, 17 December 2024)