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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

• 05000416/LER-2015-002, Regarding Loss of Secondary Containment Differential Pressure During Drawdown Testing  +
• 05000461/LER-2001-003  +
• IR 05000461/2017003  +
• ML18100B042  +
• 05000311/LER-1981-003, Forwards LER 81-003/03L-0.Detailed Event Analysis Encl  +
• ML18149A412  +
• ML20028G296  +
• ML20052G343  +
• ML20052G000  +
• ML042640208  +
• ML20063P059  +
• ML20080T893  +
• ML20092F425  +
• IR 05000373/1987034  +
• IR 05000271/1987021  +
• ML20133G577  +
• ML20073F335  +
• ML20154H151  +
• ML20198J535  +
• ML17309A427  +
• NL-89-379, Monthly Operating Rept for Mar 1989 for Rancho Seco Nuclear Generating Station  +
• ML20211A085  +
• BSEP-88-1040, Forwards Supplemental Response to Violations Noted in Insp Repts 50-324/88-21 & 50-325/88-21.Corrective Actions:Second Independent Review of Skid Sys Initiated W/Emphasis on Issue of Addressing Qualification of Passive Components  +
• 05000324/LER-1989-011-02, :on 890703,RCIC Turbine Received Trip Signal & Inboard Steam Supply Isolation Valve E51-F007 Closed Due to False Primary Containment Div I Group 5 Isolation Signal. Caused by Personnel Error.Personnel Counseled  +
• 05000313/LER-1985-004-01, :on 850531,intercept Valves Closed & Feedwater Pump Tripped,Causing Reactor Trip.Faulty Connection Caused Close Signal & Spurious Vacuum Trip Signal,Resulting in Pump Trip.Disconnects Realigned  +
• 05000267/LER-1992-004, :on 920520,FHM Was Moved While Louvers Were Open.Caused by Failure to Follow Procedures.Louvers Were Closed & Personnel Reminded of Necessity to Follow Procedures  +
• 05000265/LER-1995-002-10, :on 950505,non-licensed Equipment Operator Opened Bus 24 Potential Transformer Fuses Drawer Causing Listed Actions.Caused by Poor Work Practices.Proper Plant Configuration Reestablished  +
• 05000395/LER-1983-086-03, /03L-0:on 830809,emergency Feedwater Supply Valve IFV-3536 to Steam Generator a Failed Closed.Caused by Failure of Output Transistor to Bistable Relay.Bistable Replaced  +
• 05000324/LER-1991-003-03, :on 910521,ESF Actuation Occurred.Caused by Erroneous Trip in RCIC Steam Line Break Isolation.Condition Cleared W/O Corrective Actions  +
• 05000352/LER-1990-015-01, :on 900813,RWCU Sys Isolation Occurred. Isolation Resulted from High Regenerative HX Room Temp. Caused by Leaking Sys Vent Valves.Leaking Valves Replaced  +
• 05000295/LER-1990-014, :on 900628,determined N-2 Sys Inoperable W/Two Penetration Pressurization Compressors Out of Svc.Caused by Procedural Deficiency.Special Surveillance Checklist & Technical Staff Test Procedure Changed  +
• ML20052F905  +
• 05000298/LER-1982-006-03, /03L-0:on 820322,while Inerting Drywell,Ductwork Between Primary Containment & Reactor Bldg Ventilation Found Failed in Several Places,Preventing Oxygen Concentration & Differential Pressure from Being Established  +
• ML20050E017  +
• ML20035E693  +
• 05000281/LER-1988-010-03, :on 880516,reactor Trip Occurred Due to lo-lo Steam Generator Level.Caused by Rapid Closure of Turbine Governor Valves.Turbine Impulse Pressure Transmitter Calibr. Further Monitoring Performed During Startup  +
• 05000281/LER-1988-010-02, :on 880516,reactor Trip Occurred as Result of Steam Generator lo-lo Level.Caused by Rapid Closure of Turbine Governor Valves.Recorder Will Be Used to Monitor Electrohydraulic Control Sys During Startup  +
• IR 05000280/1988018  +
• 05000272/LER-1995-006-01, :on 950404,TS 3.0.3 for Both Units Was Entered Due to Inability of CR Emergency Air Conditioning Sys to Automatically Actuate.Operability Determination Has Been Completed  +
• 05000272/LER-1981-043, Forwards LER 81-043/03L-0  +
• 05000272/LER-1981-043-03, /03L-0:on 810505,while Performing Surveillance Procedure Sp(O) 4.6.1.3 on Containment Air Lock,Leak Rate Exceeded Tech Spec Limits.Caused by Outer Door Seal Not Maintaining Test Pressure.Seals Were Reversed  +
• ML20031F613  +
• L-99-038, Monthly Operating Repts for Feb 1999 for Bvps,Units 1 & 2. with  +
• IR 05000498/2025002  +
• ML25266A223  +