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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

• ML20203A014  + (06:28:13, 24 May 2025)
• PNO-I-86-028, on 860411,controlled Shutdown Initiated to Investigate Three Leaking Valves in LPCI Portion of RHR Sys. During Shutdown,Reactor Scrammed at Low Power When MSIVs Closed.Caused by Faulty Reactor Mode Switch  + (06:28:37, 24 May 2025)
• ML20202J819  + (06:28:42, 24 May 2025)
• 05000443/LER-1997-016, :on 971105,determined That AMSAC C-20 Interlock Setpoint Is non-conservative.Caused by Lack of Precise Definition of Required Power Level for C-20 Interlock.Will Revise AMSAC C-20 Interlock Setpoint  + (06:29:46, 24 May 2025)
• NUREG-1189, Forwards Ad Hoc Interagency Public Health Assessment Task Force Assessment (NUREG-1189) Re Public Health Impact from Accidental Release of UF6 & Vol 1 of Augmented Investigation Team Rept (NUREG-1179).W/o Encls  + (06:33:49, 24 May 2025)
• ML20202J423  + (06:34:00, 24 May 2025)
• 05000333/LER-1997-001, :on 970123,manual Reactor Scram Occurred Due to Fouling of Circulating Water Sys Traveling Screens.Caused by Potential Loss of CWS Intake Water Due to Restriction of Flow Through Three CWS Traveling Screens.Procedures Revised  + (06:34:07, 24 May 2025)
• IR 05000302/1986010  + (06:34:28, 24 May 2025)
• IR 05000400/1986013  + (06:34:32, 24 May 2025)
• 05000423/LER-1998-005, :on 980116,AMSE Section XI Code Requirements Not Met in Scheduling & Performing Inspections of Pipe Supports or Welds Were Noted.Caused by Misinterpretation of Info.Isi Surveillance Procedure Was Revised  + (06:35:16, 24 May 2025)
• IR 05000354/1986003  + (06:35:38, 24 May 2025)
• 05000423/LER-1998-003, :on 980114,ISI Pressure Tests for Class 2 & 3 Sys Were Missed.Caused by Historical Program Interface Deficiencies.Procedure for Sys Pressure Tests Has Been Revised to Reflect Sys within Scope of ISI Program  + (06:36:21, 24 May 2025)
• ML20202J130  + (06:36:32, 24 May 2025)
• IR 015000004/1997007  + (06:36:37, 24 May 2025)
• ML20202J074  + (06:36:53, 24 May 2025)
• ML20202J064  + (06:36:57, 24 May 2025)
• ML20202J014  + (06:37:23, 24 May 2025)
• ML20202H996  + (06:37:28, 24 May 2025)
• IR 05000298/1997010  + (06:37:56, 24 May 2025)
• ML20202H840  + (06:38:52, 24 May 2025)
• ML20202H772  + (06:39:18, 24 May 2025)
• IR 05000461/1997022  + (06:39:20, 24 May 2025)
• ML20202H754  + (06:39:24, 24 May 2025)
• 05000302/LER-1997-025-01, Forwards LER 97-025-01,concerning non-conservative Assumptions Used in Sw,Rw Temperature Calculations.Ler Is Being Supplemented to Provide Results of SW Sys Thermal Analysis & Corrective Actions Planned  + (06:40:45, 24 May 2025)
• ML20202H429  + (06:41:20, 24 May 2025)

• NUREG-0103, Safety Evaluation Supporting Relief from Inservice Insp Requirements of ASME Boiler & Pressure Vessel Code Requiring Quarterly Stroke Testing of RCS Valves & Denying Relief from Code Requirements for Valve RC-11 Testing  + (06:41:35, 24 May 2025)

• IR 05000327/1997300  + (06:42:24, 24 May 2025)
• ML20202H142  + (06:42:37, 24 May 2025)
• L-98-024, Discusses Change in Scheduled Completion Date for Commitment to Conduct Evaluation of Adequacy of Surveillance Procedures That Implement TS Requirements to Ensure That Procedures Properly Implemented Required Testing  + (06:43:08, 24 May 2025)
• L-99-014, Forwards BVPS EP Plan Implementing Procedures,Vols 2 & 3. Info Re Implementation of SAMG Which Have Been Incorporated Into Applicable Implementing Procedures.Listed Elements of Severe Accident Mgt Have Been Addressed  + (06:43:15, 24 May 2025)
• ML20202G980  + (06:43:38, 24 May 2025)
• 05000482/LER-1998-009, :on 981231,maint Activity Rendered Atmospheric Relief Valves Inoperable Locally.Caused by Human Error. Evaluated Maint & Post Maint Testing Process  + (06:43:43, 24 May 2025)
• 05000440/LER-1986-023, :on 860611,three Emergency Recirculation Actuations Occurred.Caused by Technicians Error & Chlorine Monitor Fault Trip.Emergency Actuation Logic for Monitors Altered  + (06:45:57, 24 May 2025)
• ML20202G542  + (06:46:00, 24 May 2025)
• 05000461/LER-1997-023, :on 971107,potential Overgreasing of Motor Bearings Causing Potential Failure of Various Motors,Was Determined.Caused by Inadequate Work Instructions.Briefed Electrical & Maint Supervisors on Issue  + (06:46:19, 24 May 2025)
• ML20202G473  + (06:46:27, 24 May 2025)
• ML20202G443  + (06:46:51, 24 May 2025)
• ML20202G343  + (06:47:30, 24 May 2025)
• 05000461/LER-1997-027, :on 900831,installation of Mod of RHR Sys Was Outside Plant Design Basis.Caused by Misinterpretation of 10CFR50.59.Reviewed Current Safety Evaluation Program & Mod to RHR Sys Will Be Installed  + (06:47:40, 24 May 2025)
• ML20202G307  + (06:47:42, 24 May 2025)
• IR 05000029/1985025  + (06:47:43, 24 May 2025)
• ML20202G278  + (06:47:52, 24 May 2025)
• TAC:M99895  + (06:48:47, 24 May 2025)
• IR 05000275/1985041  + (06:49:02, 24 May 2025)
• 05000423/LER-1997-062-01, Forwards LER 97-062-01,documenting Condition Determined Reportable at Millstone,Unit 2 on 971219.Commitments Made by Util,Encl  + (06:49:06, 24 May 2025)
• IR 05000461/1985060  + (06:50:17, 24 May 2025)
• 05000440/LER-1986-024, :on 860612,gaseous Effluent Noble Gas Grab Sample Not Collected & Analyzed.Caused by Inadequate Knowledge of Radiological Effluent Tech Specs & Poor Communications.Chemistry Personnel Will Receive Training  + (06:50:27, 24 May 2025)
• ML20202F990  + (06:50:30, 24 May 2025)
• 05000440/LER-1986-022, :on 860609,two Surveillance Tests of Rod Pattern Control Sys Not Performed at Required Interval. Caused by Inadequate Means of Tracking Performance of Instrument & Control Daily Surveillances  + (06:50:34, 24 May 2025)
• 05000382/LER-1997-026, :on 971105,single Failure Effects Condensate Storage Pool Inventory Occurred.Caused by Design Deficiency. Procedure Change Initiated  + (06:51:04, 24 May 2025)
• ML20202F860  + (06:51:18, 24 May 2025)