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

• 05000272/LER-1991-028, :on 910823,steam Generator Blowdown Outlet Isolation Valve 12GB4 Failed Closed.Caused by Failure of Valve Actuator Diaphragm.Investigation Underway.Valve Repair Completed on 910824  + (07:42:46, 6 January 2025)
• 05000311/LER-1991-012-02, :on on 910826,4 Kv Vital Bus 2A Tripped While Starting & Loading Diesel Generator 2A.Caused by Technician Connecting Jumper to Wrong relay.Color-coded Banana Jackets Installed on Relay Terminal Lugs  + (07:42:48, 6 January 2025)
• ML18096A284  + (07:42:50, 6 January 2025)
• ND-18-0393, Submittal of 10 CFR 50.46 Annual Report  + (07:42:51, 6 January 2025)
• IR 05000272/1991022  + (07:42:55, 6 January 2025)
• ML18096A276  + (07:42:57, 6 January 2025)
• TAC:69680  + (07:42:58, 6 January 2025)
• ML18096A275  + (07:42:59, 6 January 2025)
• ML18096A274  + (07:43:01, 6 January 2025)
• ML18096A273  + (07:43:02, 6 January 2025)
• ML18096A271  + (07:43:03, 6 January 2025)
• ML18096A270  + (07:43:04, 6 January 2025)
• ML18096A268  + (07:43:04, 6 January 2025)
• SECY-11-0161, Executive Branch Review of NRC Legislative Proposals (Redacted)  + (07:43:05, 6 January 2025)
• ML18096A265  + (07:43:10, 6 January 2025)
• 05000311/LER-1990-020, :on 900512,containment purge/pressure-vacuum Relief Sys Isolation Signal Received from Radiation Monitoring Sys.Caused by Equipment Design Concerns. Uninterruptible Power Supply Installed  + (07:43:11, 6 January 2025)
• 05000272/LER-1991-027, :on 910815,two Partial Mode Op I 1A Safeguard Equipment Control Cabinet Signal Actuations Occurred.Caused by Equipment Failure.Chassis Replaced & Failed Cards Sent to Mfg  + (07:43:14, 6 January 2025)
• ML18096A262  + (07:43:16, 6 January 2025)
• ML18096A260  + (07:43:17, 6 January 2025)
• ML18096A257  + (07:43:18, 6 January 2025)
• ML18096A256  + (07:43:19, 6 January 2025)
• ML18096A252  + (07:43:19, 6 January 2025)
• ML18096A251  + (07:43:21, 6 January 2025)
• ML18096A250  + (07:43:22, 6 January 2025)
• ML18096A248  + (07:43:23, 6 January 2025)

• 05000272/LER-1991-026, :on 910712,steam Generator Pressure Protection Channel Discovered Inoperable Due to Lead & Lag Switch Set Incorrectly.Caused by Personnel Error.Steam Generator Pressure Procedures Revised  + (07:43:28, 6 January 2025)

• 05000272/LER-1991-021, :on 910522 & 0603,Tech Spec 3/4.8.3.1 Noncompliance Discovered.Caused by Personnel Error.Amend Implementation Event Reviewed W/Prior Tech Spec Administrator  + (07:43:30, 6 January 2025)
• ML18096A241  + (07:43:32, 6 January 2025)
• ML18096A238  + (07:43:33, 6 January 2025)
• 05000272/LER-1991-011-02, :on 910730,discovered That Nonradioactive Liquid Waste Discharge Radiation Monitoring Sys Channel Setpoint Not Correct.Caused by Inadequate Design Review. Design Change Process Procedure Revised  + (07:43:34, 6 January 2025)
• ML18096A236  + (07:43:36, 6 January 2025)
• ML18096A235  + (07:43:37, 6 January 2025)
• ML18096A234  + (07:43:38, 6 January 2025)
• ML18096A232  + (07:43:39, 6 January 2025)
• ML18096A230  + (07:43:40, 6 January 2025)
• IR 05000272/1991019  + (07:44:20, 6 January 2025)
• ML18096A225  + (07:44:24, 6 January 2025)
• IR 05000272/1991013  + (07:44:25, 6 January 2025)
• 05000311/LER-1991-006, :on 910321,control Room Radiation Monitoring Sys Monitor Spiked High,Resulting in ESF Actuation.On 910305 Channel Low Failure Signal Generated.Caused by Broken Wire in Detector Cable.Wires Rebuilt  + (07:44:58, 6 January 2025)
• 05000272/LER-1991-025, :on 910727,plant Vent Noble Gas Radiation Monitor Channel Spiked High,Causing Channel to Deenergize & Resulting in Isolation Signal.Caused by Equipment Failure. Pins Cleaned & Monitor Reset  + (07:45:35, 6 January 2025)
• 05000272/LER-1991-007-01, :on 910217,motor-driven Auxiliary Feedwater Pumps Started After 125-volt Dc Distribution Cabinet Power Supply Transferred to Emergency Power.Caused by Inadequate Administrative Controls.Schematics Reviewed  + (07:45:41, 6 January 2025)
• 05000272/LER-1991-008, :on 910217,reactor Protection Signal from Nuclear Instrumentation Sys Received.Caused by Personnel Error Due to Inattention to Detail.Individual Counseled & Event Reviewed W/Personnel  + (07:45:45, 6 January 2025)
• 05000311/LER-1991-010-02, :on 910723,ESF Actuation Signals Initiated. Caused by High Channel Spike on Channel 2R1B & Noble Gas Monitor 2R45C Due to Faulty Equipment Design.Detector Assembly Replaced & Design Mods Underway  + (07:45:48, 6 January 2025)
• IR 05000272/1991080  + (07:45:51, 6 January 2025)
• ML18096A211  + (07:45:54, 6 January 2025)
• ML18096A210  + (07:45:56, 6 January 2025)
• ML18096A209  + (07:45:58, 6 January 2025)
• ML18096A208  + (07:45:59, 6 January 2025)
• ML18096A207  + (07:46:01, 6 January 2025)
• TAC:68596  + (07:46:02, 6 January 2025)
• ML18096A206  + (07:46:06, 6 January 2025)