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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
- 05000369/LER-1981-132-03, /03L-0:on 810806,unidentified Leakage Exceeding 1 Gpm Was Identified During Testing of RCS Water Inventory Balance.Caused by Several Vent & Drain Valves on RCS Leaking.Valves & Pipe Caps Tightened Down + (11:09:05, 21 December 2024)
- 05000369/LER-1981-132, Forwards LER 81-132/03L-0 + (11:09:09, 21 December 2024)
- ML20010F742 + (11:09:10, 21 December 2024)
- ML20010F741 + (11:09:11, 21 December 2024)
- ML20010F739 + (11:09:11, 21 December 2024)
- ML20010F737 + (11:09:15, 21 December 2024)
- 05000339/LER-1981-064-03, /03L-0:on 810813,steam Turbine Driven Auxiliary Feedpump Failed to Operate Properly During Periodic Surveillance Test.Caused by Failed Speed Control Governor. Governor Replaced & Pump Retested Satisfactorily + (11:09:16, 21 December 2024)
- ML20010F735 + (11:09:18, 21 December 2024)
- 05000339/LER-1981-064, Forwards LER 81-064/03L-0 + (11:09:19, 21 December 2024)
- ML20010F731 + (11:09:21, 21 December 2024)
- ML20010F732 + (11:09:21, 21 December 2024)
- 05000339/LER-1981-061-03, /03L-0:on 810808,boric Acid Storage Tank C Found to Contain Low Boron Concentration.Caused by Placing Tank on Recirculation W/Boron Injection Tank Which Contained Low Boron Concentration Due to Inadvertent Safety Injection + (11:09:23, 21 December 2024)
- ML20010F729 + (11:09:24, 21 December 2024)
- 05000339/LER-1981-061, Forwards LER 81-061/03L-0 + (11:09:26, 21 December 2024)
- 05000219/LER-1981-043-01, /01P-0:on 810828,stack Gas Not Continuously Monitored as Required by Tech Spec Due to Air Inleakage at Inlet of Stack Gas Sample Pump.Caused by Excess Air Inleakage at Moisture Separator Attachment on Pump Suction + (11:09:27, 21 December 2024)
- ML20010F724 + (11:09:29, 21 December 2024)
- 05000339/LER-1981-062-03, /03L-0:on 810810,inadvertent Actuation of ECCS Train B Occurred,Resulting in Borated Water Concentration in Injection Tank Dropping Below Tech Spec Limit.Caused by Defective Low Pressurizer Reset & Block Switch + (11:09:31, 21 December 2024)
- ML20010F721 + (11:09:32, 21 December 2024)
- 05000219/LER-1981-043, Forwards LER 81-043/01P-0 + (11:09:34, 21 December 2024)
- 05000339/LER-1981-062, Forwards LER 81-062/03L-0 + (11:09:36, 21 December 2024)
- ML20010F715 + (11:09:38, 21 December 2024)
- ML20010F714 + (11:09:39, 21 December 2024)
- ML20010F713 + (11:09:39, 21 December 2024)
- ML20010F711 + (11:09:40, 21 December 2024)
- ML20010F710 + (11:09:41, 21 December 2024)
- 05000302/LER-1981-055-03, /03L-0:on 810807,while Performing Meteorological Monitoring Instrumentation Calibr,Control Room Wind Speed Recorder & Display Discovered to Be Out of Tolerance.Caused by Instrument Drift.Instrument Recalibr + (11:09:42, 21 December 2024)
- ML20010F707 + (11:09:44, 21 December 2024)
- 05000339/LER-1981-060-03, /03L-0:on 810808,instrument Technician Misaligned Switch During Solid State Protection Testing,Resulting in Train B Safety Injection.Caused by Failure to Follow Written Procedures.Personnel Instructed to Adhere to Procedures + (11:09:45, 21 December 2024)
- 05000302/LER-1981-055, Forwards LER 81-055/03L-0 + (11:09:47, 21 December 2024)
- ML20010F703 + (11:09:49, 21 December 2024)
- ML20010F702 + (11:09:50, 21 December 2024)
- 05000339/LER-1981-060, Forwards LER 81-060/03L-0 + (11:09:54, 21 December 2024)
- 05000324/LER-1981-086-03, /03L-0:on 810806,operations Routine Surveillance Revealed That Hydraulic Snubber 2-SW-142SS75 (Model HSSA-10) Was Unscrewed from Mounting Paddle,Leading to Inoperable Condition.Caused by Normal Svc Water Piping Vibration + (11:09:56, 21 December 2024)
- 05000302/LER-1981-052-03, /03L-0:on 810804,decay Heat Pump DHP-1A Would Not Rotate by Hand During Preventative Maint.Caused by Worn Bearings.Bearings Replaced.Investigation Continuing + (11:09:58, 21 December 2024)
- ML20010F696 + (11:09:59, 21 December 2024)
- 05000302/LER-1981-052, Forwards LER 81-052/03L-0 + (11:10:00, 21 December 2024)
- 05000324/LER-1981-086, Forwards LER 81-086/03L-0 + (11:10:02, 21 December 2024)
- 05000348/LER-1981-057-03, /03L-0:on 810809,average Containment Air Temp Exceeded Tech Spec Limit.Cause Not Stated.Containment Ventilation Sys Realigned & Temp Returned to within Tech Spec Limit on 810809 + (11:10:06, 21 December 2024)
- ML20010F687 + (11:10:07, 21 December 2024)
- ML20010F686 + (11:10:10, 21 December 2024)
- ML20010F685 + (11:10:11, 21 December 2024)
- ML20010F682 + (11:10:12, 21 December 2024)
- ML20010F683 + (11:10:12, 21 December 2024)
- 05000333/LER-1981-061-01, /01T-0:on 810821,inspector Observed Containment Isolation Valves Associated W/Containment Atmosphere Gaseous & Particulate Monitoring Had Been Closed for Approx 22-h. Caused by Procedure Error,Failing to Direct Valve Opening + (11:10:13, 21 December 2024)
- ML20010F679 + (11:10:15, 21 December 2024)
- 05000333/LER-1981-061, Forwards LER 81-061/01T-0 + (11:10:17, 21 December 2024)
- 05000317/LER-1981-061-03, /03L-0:on 810803,operator Discovered Plant Computer Had Failed,Rendering Incore Detector Sys Inoperable.Caused by Computer Stopping on Rapid Access Disk Transmission Error,Possibly Due to High Room Temp + (11:10:19, 21 December 2024)
- ML20010F675 + (11:10:20, 21 December 2024)
- 05000317/LER-1981-061, Forwards LER 81-061/03L-0 + (11:10:21, 21 December 2024)
- FVY-81-118, Responds to NRC Re Violations Noted in IE Insp Rept 50-271/81-10.Corrective Actions:Vendor Procedures Will Be Reviewed & Approved in Accordance W/Tech Specs 6.2.A & 6.5.C Prior to Next Use + (11:10:22, 21 December 2024)
- IR 05000271/1981010 + (11:10:25, 21 December 2024)