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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

• 05000213/LER-1980-009-01, /01T-0:on 800516,while Performing Local Leak Rate Testing,Leakage Rate Exceeded Tech Spec Limits.Caused by Failure of Component Cooling Water Check Valve Due to Warped Seating Surface.Surfaces Reworked  + (05:52:51, 2 January 2025)
• IR 05000518/1980005  + (05:52:53, 2 January 2025)
• 05000213/LER-1980-009, Forwards LER 80-009/01T-0  + (05:52:56, 2 January 2025)
• 05000302/LER-1980-020-03, /03L-0:on 800501,during Review of Surveillance Procedures,Discovered That Procedure for Weekly Battery Check SP-510 Was Not Performed for Wk of 800406.Caused by Damaged Hydrometer Used to Perform Surveillance  + (05:52:57, 2 January 2025)
• 05000295/LER-1980-021-03, /03L-0:on 800423,while Operating at 98% Power, Monthly Surveillance Requiring Performance Testing of Safeguards Logic & High Pressure Logic Was Performed 11 Days Late.Caused by Transcription Error.Testing Was Performed  + (05:52:59, 2 January 2025)
• 05000302/LER-1980-020, Forwards LER 80-020/03L-0  + (05:53:01, 2 January 2025)
• 05000302/LER-1980-021-03, /03L-0:on 800506,during Insp of Feedwater swing- Disc Check Valve FWV-45,valve Hinge Pin Was Discovered Missing.Caused by Deficiency During Initial Assembly of Valve by Manufacturer.Valve Is Being Repaired  + (05:53:03, 2 January 2025)
• ML19312E223  + (05:53:04, 2 January 2025)
• 05000295/LER-1980-021, Forwards LER 80-021/03L-0  + (05:53:06, 2 January 2025)
• 05000302/LER-1980-021, Forwards LER 80-021/03L-0  + (05:53:08, 2 January 2025)
• 05000327/LER-1980-047-01, /01T-0:on 800513,two Support Members Found to Be Reversed for Hangers.Caused by Confusion of Side by Side Lines During Installation & Subsequent Reversal.Supports Removed & Reinstalled in Proper Orientation  + (05:53:09, 2 January 2025)
• ML19312E217  + (05:53:10, 2 January 2025)
• 05000327/LER-1980-047, Forwards LER 80-047/01T-0  + (05:53:12, 2 January 2025)
• ML19312E214  + (05:53:12, 2 January 2025)
• ML19312E213  + (05:53:13, 2 January 2025)
• ML19312E212  + (05:53:14, 2 January 2025)
• ML19312E209  + (05:53:15, 2 January 2025)
• ML19312E211  + (05:53:15, 2 January 2025)
• ML19312E207  + (05:53:16, 2 January 2025)
• ML19312E206  + (05:53:16, 2 January 2025)
• ML19312E205  + (05:53:17, 2 January 2025)
• 05000321/LER-1980-044-03, /03L-0:on 800506,during Normal Full Power Operation,Primary Containment Oxygen Concentration Exceeded Allowable Limit.Caused by Operator Failure to Initiate Dinitrogen Makeup to Drywell Prior to Reaching Limit  + (05:53:21, 2 January 2025)
• A800028, Responds to NRC Requesting Amend to Radiological Tech Specs to Clarify Meaning of Term Operable.Previous Discussions W/Ie Inspector Concluded Spec Contains Adequate Clarification & No Addl Revision Is Necessary  + (05:53:22, 2 January 2025)
• TAC:13210  + (05:53:22, 2 January 2025)
• 05000327/LER-1980-051-01, /01T-0:on 800516,during IE Bulletin 79-14 Support Insp,Discovered That 1-CVCH-300 Was Improperly Designed.Pipe Lugs Had Moved Out of Hanger Due to Thermal Expansion. Caused by Design Error.Lugs Lengthened  + (05:53:25, 2 January 2025)

• 05000321/LER-1980-044, Forwards LER 80-044/03L-0  + (05:53:27, 2 January 2025)

• 05000327/LER-1980-041, Forwards LER 80-041/03L-0  + (05:53:29, 2 January 2025)
• ML19312E196  + (05:53:30, 2 January 2025)
• 05000327/LER-1980-051, Forwards LER 80-051/01T-0  + (05:53:32, 2 January 2025)
• 05000259/LER-1980-038-03, /03L-0:on 800430,during Normal Operation,Pen for Halogen Channel on RR-90-250 Found Downscale.Caused by Moisture Collected in Halogen Detector.Moisture Drained. Detector Dried Out.No Recurrence Control Planned  + (05:53:33, 2 January 2025)
• 05000219/LER-1980-016-01, /01T-0:on 800512,util Recognized That 800420 Discovery of Defective Pressure Switch,Psl D,Constituted Immediate Rept.Caused by Cocked Teflon Actuator.Switch Removed & Will Be Replaced  + (05:53:35, 2 January 2025)
• 05000327/LER-1980-043-03, /03L-0:on 800430,flow Switches FS-90-212 & 141 Found Inoperable.Caused by Debris Collecting on Switch Preventing Actuation.Switch Cleaned & Returned to Operable Status.Design Change Request Initiated  + (05:53:37, 2 January 2025)
• 05000219/LER-1980-016, Forwards LER 80-016/01T-0  + (05:53:41, 2 January 2025)
• 05000259/LER-1980-038, Forwards LER 80-038/03L-0  + (05:53:42, 2 January 2025)
• 05000321/LER-1980-045-01, /01T-0:on 800510,while Operating RHR Svc Water pump,1E11-C001B,major Bearing Cooling Water Supply Valves to Pumps a & B Found Closed.Caused Unknown.Valves for All Four Pumps Locked Open  + (05:53:47, 2 January 2025)
• 05000327/LER-1980-043, Forwards LER 80-043/03L-0  + (05:53:49, 2 January 2025)
• ML19312E180  + (05:53:49, 2 January 2025)
• ML19312E179  + (05:53:50, 2 January 2025)
• 05000321/LER-1980-045, Forwards LER 80-045/01T-0  + (05:53:57, 2 January 2025)
• 05000327/LER-1980-049-01, /01T-0:on 800514,support guide,1-SIH-87,found W/No Clearance at Top & Bottom of 4-inch Safety Injection Pipe. Improper Installation Caused by Misinterpretation of Installation Specs.Support Modified  + (05:53:59, 2 January 2025)
• ML19312E174  + (05:54:00, 2 January 2025)
• 05000324/LER-1980-037-03, /03L-0:on 800502,while Removing Control Rod Driveline for Maint,Metal Bracing Fell on Cable for Intermediate Range Monitor B,Causing Separation from Connector.Cause Not Stated.Connector Replaced  + (05:54:04, 2 January 2025)
• 05000327/LER-1980-049, Forwards LER 80-049/01T-0  + (05:54:07, 2 January 2025)
• 05000324/LER-1980-037, Forwards LER 80-037/03L-0  + (05:54:08, 2 January 2025)
• ML19312E166  + (05:54:11, 2 January 2025)
• 05000312/LER-1980-025-03, /03L-0:on 800502,review of Applicabilty of IE Info Notice 80-13 Revealed 29 GE Type SBM Switches in safety-related Switchgear.Eight Cracked in Cam Followers. Caused by Exposure to Hydrocarbons in Mfg Process  + (05:54:12, 2 January 2025)
• ML19312E164  + (05:54:13, 2 January 2025)
• ML19312E162  + (05:54:13, 2 January 2025)
• ML19312E158  + (05:54:14, 2 January 2025)
• ML19312E157  + (05:54:15, 2 January 2025)
• ML19312E156  + (05:54:16, 2 January 2025)