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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

• 05000373/LER-1982-015-03, /03L-0:on 820417,fire Doors Were Not Inspected Daily or Weekly as Required by Lsf 172 Per Tech Spec.Caused by Security Personnel Inadvertently Deleting Insp.Daily & Weekly Fire Door Insp Immediately Established  + (05:16:38, 27 May 2025)
• ML20053D210  + (05:17:01, 27 May 2025)
• ML20053D212  + (05:17:01, 27 May 2025)
• IR 05000275/1982017  + (05:17:15, 27 May 2025)
• IR 05000461/1981003  + (05:17:25, 27 May 2025)
• 05000219/LER-1981-061, Forwards Updated LER 81-061/03X-1.Detailed Event Analysis Encl  + (05:17:35, 27 May 2025)
• 05000373/LER-1982-017-03, /03L-0:on 820425,during Performance of Instrument Surveillance LIS-PC-05,standby Gas Treatment Suction Valves 1(2)VG001 Did Not Open.Caused by Four Lifted Leads Preventing Opening of Suction Valves.Leads Reterminated  + (05:17:39, 27 May 2025)
• ML20053D057  + (05:18:03, 27 May 2025)
• 05000311/LER-1982-027-03, /03L-0:on 820418,RCS Water Inventory Not Performed within Tech Spec 72-h Time Interval.Changes in Xenon Reactivity Precluded Performance of Surveillance.Sump Pump & Radioactivity Monitor Surveillance Increased  + (05:18:19, 27 May 2025)
• 05000219/LER-1982-023-03, /03L-0:on 820418,during Normal Operation,Control Rod Drive Pump a Failed,Resulting in Operation in Degraded Mode.Cause Undetermined.Rotating Assembly Replaced  + (05:18:23, 27 May 2025)
• 05000272/LER-1982-030, Forwards LER 82-030/03L-0.Detailed Event Analysis Encl  + (05:18:30, 27 May 2025)
• 05000272/LER-1982-030-03, /03L-0:on 820419,discovered That Valve 1WR81 Leakage Rate Greater than Max Range of Volumetric Test Equipment.Unable to Verify That Leakage Exceeded Tech Spec Limit.New Test Equipment W/Proper Range Will Be Purchased  + (05:18:30, 27 May 2025)
• 05000219/LER-1982-014-01, /01T-0:on 820410,local Leak Rate Testing Found That Five Containment Isolation Valves & One Gasket Did Not Meet 11.9 Scfh Acceptance Criteria.Caused by 1-8 Sump Discharge Seats Degrading.Valves Repaired & Gasket Replaced  + (05:18:47, 27 May 2025)
• 05000247/LER-1982-015-03, /03L-0:on 820421,during Routine Surveillance,One of Two Redundant Heat Tracing Circuits Associated W/Safety Injection Pump Train 23 Inoperable.Caused by Lead Wiring Failure.Wiring Repaired & Heaters re-energized  + (05:18:51, 27 May 2025)
• IR 05000293/1981026  + (05:18:54, 27 May 2025)
• ML20053C929  + (05:19:06, 27 May 2025)
• ML20053C925  + (05:19:08, 27 May 2025)
• ML20053C911  + (05:19:13, 27 May 2025)
• ML20053C819  + (05:19:55, 27 May 2025)
• IR 05000458/1981010  + (05:20:03, 27 May 2025)
• ML20053C791  + (05:20:05, 27 May 2025)
• ML20053C751  + (05:20:16, 27 May 2025)
• ML20053C706  + (05:20:31, 27 May 2025)
• 05000285/LER-1982-002-03, /03L-1:on 820114,stack Particulate Process Radiation Monitor RM-061 Tripped Causing Containment Radiation High Signal Actuation Due to Failure of Lockout Relay 86B1 to Trip.Caused by Burnt Coil.Coil Replaced  + (05:21:02, 27 May 2025)
• 05000285/LER-1982-002, Forwards LER 82-002/03L-1  + (05:21:06, 27 May 2025)

• A820000, Responds to NRC Re Violations Noted in IE Insp Rept 50-298/82-04.Corrective Actions:Administrative Procedure 1.11 Will Be Revised to Include Shelf Life Control Program  + (05:21:30, 27 May 2025)

• ENS 57717  + (11:20:03, 27 May 2025)
• ENS 57720  + (11:20:04, 27 May 2025)
• ENS 57721  + (11:20:05, 27 May 2025)
• ENS 57731  + (11:20:07, 27 May 2025)
• Pu-238  + (13:15:25, 27 May 2025)
• Pu-239  + (13:15:50, 27 May 2025)
• RIPE  + (20:09:10, 27 May 2025)
• NEI 21-01, Industry Guidance to Support Implementation of NRC Risk-Informed Process for Evaluations  + (20:16:11, 27 May 2025)
• RA-23-0008, Request for Exemption from Certain Requirements in 10 CFR 50.55a(h)(2) Using Risk-Informed Process for Evaluations  + (20:23:58, 27 May 2025)
• ML24143A041  + (20:28:29, 27 May 2025)
• Risk-Informed Process for Evaluation  + (20:39:22, 27 May 2025)
• ENS 57724  + (11:20:04, 28 May 2025)
• ENS 57723  + (11:20:04, 28 May 2025)
• ENS 57726  + (11:20:02, 29 May 2025)
• ENS 57727  + (11:20:03, 29 May 2025)
• ENS 57733  + (11:20:03, 29 May 2025)
• ENS 57734  + (11:20:03, 30 May 2025)
• ENS 57732  + (11:20:02, 2 June 2025)
• ENS 57737  + (11:20:02, 2 June 2025)
• Solenoid valve  + (11:44:33, 2 June 2025)
• CLA  + (11:02:47, 3 June 2025)
• NRC Bulletin 79-08, Events Relevant to Boiling Water Power Reactors Identified During Three Mile Island Incident  + (18:49:07, 3 June 2025)
• ENS 57685  + (11:20:03, 4 June 2025)
• RSCC  + (11:30:16, 4 June 2025)
• ELBP  + (18:47:21, 4 June 2025)