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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

• NPL-97-0131, Responds to NRC Re Violations Noted in Insp Repts 50-266/96-18 and 50-301/96-18.Corrective Actions:Individual Involved in Incident Was Interviewed & Ack Poor Attentiveness  + (06:16:22, 25 May 2025)
• ML20137M936  + (06:18:16, 25 May 2025)
• TAC:44654  + (06:28:17, 25 May 2025)
• IR 05000528/1996009  + (06:33:22, 25 May 2025)
• ML20137K462  + (06:35:25, 25 May 2025)
• ML20137K341  + (06:35:57, 25 May 2025)
• IR 05000010/1997002  + (06:36:17, 25 May 2025)
• 05000461/LER-1996-016, :on 950402,residual Water Observed Covering Portion of Disc/Seat Area.Caused by Plant Design Not Allowing Complete Draining of FW Lines.Drain Valves Installed on Bottom of Isvs & Rev of Test Procedures  + (06:38:11, 25 May 2025)
• IR 05000315/1996004  + (06:38:34, 25 May 2025)
• 05000416/LER-1985-007, :on 850210,MSIVs Failed to Close Normally Subsequent to Reactor Scram.Caused by Failure of Dual Solenoid Valves to Transfer When Deenergized.All Valves Replaced.Part 21 Related  + (06:39:16, 25 May 2025)
• IR 05000445/1978007  + (06:39:28, 25 May 2025)
• IR 05000445/1977002  + (06:41:50, 25 May 2025)
• 05000265/LER-1997-002, Forwards LER 97-002-00 Re Condition Prohibited by Plant Tss. Util Commitments Made by Ltr,Listed  + (06:43:25, 25 May 2025)
• 05000265/LER-1997-001, Forwards LER 97-001-00 Re Automatic Actuation of Any Esf. Commitments Made by Ltr,Listed  + (06:43:55, 25 May 2025)
• 05000346/LER-1983-027-03, /03X-1:on 830428,valve RC240B Declared Inoperable. Caused by Inadequate Maint Procedures & Lack of Proper Training.Torque Switch Set to E-15 Settings & Valve Stem Cleaned & RC240B Returned to Svc  + (06:44:34, 25 May 2025)
• ML20137H013  + (06:46:58, 25 May 2025)
• ML20137G951  + (06:47:17, 25 May 2025)
• B110069, Rev 1 to Plant Hatch Unit 1 RPV Surveillance Matls Testing & Analysis  + (06:47:24, 25 May 2025)
• ML20137G903  + (06:47:33, 25 May 2025)
• ML20137G873  + (06:47:46, 25 May 2025)
• ML20137G802  + (06:48:14, 25 May 2025)
• IR 05000264/1979003  + (06:50:01, 25 May 2025)
• ML20137F839  + (06:52:28, 25 May 2025)
• ML20137F776  + (06:52:55, 25 May 2025)
• IR 05000445/1975010  + (07:05:10, 25 May 2025)

• 05000295/LER-1997-006, :on 970222,Zion Station Exceeded Limiting Condition for Operation Due to Inadequate Procedure Controls.Standing Order to Require Review of TS During OOS Procedure Implementation,Was Issued  + (07:05:50, 25 May 2025)

• ML20137E995  + (07:07:41, 25 May 2025)
• 05000295/LER-1997-005, Forwards LER 97-005-00 IAW 10CFR50.73(a)(2)(i)(B).Actions Listed  + (07:07:49, 25 May 2025)
• ML20137E948  + (07:07:56, 25 May 2025)
• 05000423/LER-1997-022, :on 970218,improper Survillance Testing of CR Emergency Air Filtration Sys Filters Occurred.Caused by Lack of Trigger Mechanisms within Applicable Maintenance Procedures.Cr Air Filtration Sys Will Be Revised by 970315  + (07:08:04, 25 May 2025)
• ML20137E920  + (07:08:05, 25 May 2025)
• ML20137E815  + (07:08:31, 25 May 2025)
• ML20137E717  + (07:08:56, 25 May 2025)
• ML20137E620  + (07:09:19, 25 May 2025)
• ML20137E567  + (07:09:30, 25 May 2025)
• IR 05000280/1985030  + (07:10:07, 25 May 2025)
• 05000260/LER-1985-015-03, :on 851022,discovered That EGM Control Box Not Receiving Voltage Required Per HPCI Turbine Controller Min Voltage Specs.Caused by Design Deficiency in GE HPCI Control Circuitry.Deficiency Reportable Per Part 21  + (07:10:43, 25 May 2025)
• ML20137E286  + (07:10:52, 25 May 2025)
• ML20137D984  + (07:12:27, 25 May 2025)
• ML20137D928  + (07:13:03, 25 May 2025)
• IR 05000264/1978004  + (07:15:04, 25 May 2025)
• ML20137D322  + (07:15:14, 25 May 2025)
• TAC:57944  + (07:15:28, 25 May 2025)
• 05000255/LER-1985-028, :on 851210,safety Injection Sys Actuation Initiated During Const Activity.Caused by Ac Power Supply Being Disconnected While Replacing Steam Generator Pressure Indicators  + (07:17:13, 25 May 2025)
• NPL-97-108, Provides Addl Info in Support of Suppl for TS Change Requests 188 & 189 Re Unit 2 Operations Following Replacement of SGs  + (07:17:17, 25 May 2025)
• ML20137C726  + (07:17:41, 25 May 2025)
• 05000298/LER-1985-011, :on 851020,HPCI Sys Declared Inoperable During Surveillance Testing.Caused by Damaged Disconnect Switch in Valve Motor Starter Due to Overtravel of Operating Handle. Switch Replaced.Redesign Under Evaluation  + (07:18:52, 25 May 2025)
• IR 05000528/2007007  + (07:18:54, 25 May 2025)
• ML20137C259  + (07:19:25, 25 May 2025)
• ML20137C139  + (07:19:51, 25 May 2025)
• 05000341/LER-1997-002, :on 970216,HPCI Sys Pump Discharge Valve Failed to Open.Caused by Failure of Pinion Gear Setscrew.Maint Procedure Controlling Work on Valve Mos Revised,Motor Shaft for Valve E4150-F006,spot Drilled & New Setscrew Installed  + (07:20:08, 25 May 2025)