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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
- 05000325/LER-2008-004 +
- 05000339/LER-2001-001 +
- 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 +
- ML18058B799 +
- ULNRC-05693, Request for Enforcement Discretion Regarding Compliance with Technical Specification 3.8.1, AC Sources - Operating +
- RA-09-092, Submittal of Annual Sea Turtle Incidental Take Report for 2009 +
- RA-09-077, Sea Turtle Incidental Take Reports 2009-10 and 2009-11 +
- ML19029B020 +
- ML19289E556 +
- ML19343B433 +
- ML19340F000 +
- ET 13-0036, Submittal of Information Related to the Request for Notice of Enforcement Discretion for Technical Specification Limiting Condition for Operation 3.0.3, TS 3.8.4, DC Sources - Operating, TS 3.8.7, Lnverters - Operating, and TS 3.8.9, +
- ML20056B728 +
- ML040280459 +
- L-03-043, February 2003 Monthly Operating Report for Beaver Valley Power Station, Units 1 & 2 +
- ML20070A569 +
- ML20086P904 +
- 05000346/LER-1982-060, Revised LER 82-060/03T-1:on 821111,during Steam & Feedwater Sys (SFS) Rupture Control Monthly test,48-volt Dc Power Supply in SFS Channel 2 Failed.Caused by Component Failure. Channel 2 re-energized +
- ML20078D429 +
- ML20076F369 +
- ML20101C347 +
- ML20136B002 +
- ML20147E861 +
- ML20133F483 +
- ML20206F884 +
- ML20065S216 +
- ML20065R731 +
- ML20248D652 +
- ML20248B096 +
- ML20236V237 +
- U-601017, Ro:On 870819,bomb Threat Received.Security Levels Tightened. State of Il,Nrc Incident Response Ctr & NRC Resident Inspector Notified.No Explosives Located +
- U-601004, Ro:On 870804,notification of Unusual Event Declared Due to Inoperability of Channel 1B21-N697A,LPCS,LPCI & RHR B. Functional Test of Channel Performed & Device,Lpcs & LPCI Declared Operable.Notification of Unusual Event Terminated +
- ML20210T778 +
- ST-HL-AE-2385, Final Part 21 & Deficiency Rept Re Actuator Motor shaft-to- Pinion Keys Which Sheared Due to Incorrect or Defective Matl.Initially Reported on 870917 +
- 05000498/LER-1989-014-01, :on 890620,discovered That Maint Activity Performed on Essential Chiller 12C Rendered Standby Diesel Generator 13 Incapable of Being Tied to 4.16 Kv ESFs Bus. Caused by Improper Work Instructions +
- 05000346/LER-1989-012, :on 890714,unplanned Release of 1700 Gallons from Clean Waste Monitor Tank 1-1 Occurred.Caused by Error in Procedure DB-OP-03011 Directing Operator to Wrong Column in Procedure Sp 1104.83.Procedure Revised +
- 05000293/LER-1989-018, :on 890525,automatic Actuation of Outboard RWCU Sys Portion of Primary Containment Isolation Control Sys Occurred.Caused by Air in Instrumentation Sensing Line of RWCU Sys Flow Sensor.Procedures Revised +
- 05000313/LER-1989-019, :on 880517,discrepancies Identified in Piping Supports for HPI Sys Which Have Impacted Seismic Qualification.Caused by Deficiencies Resulting from 1979 Sys Mod Which Were Not Detected During Review +
- 05000382/LER-1987-025, :on 871003-16,four Instances of Missed Tech Specs (TS) Sampling Requirements Noted.Caused by Breakdown in Administrative Controls.Methods of Tracking TS Required Sampling Revised +
- 05000395/LER-1989-002, :on 890115,discovered That Scaffolding & Shielding Installations in East & West Penetration Rooms May Have Adverse Impact on Operability of safety-related Sys During Seismic Event.Caused by Personnel Error +
- 05000498/LER-1987-003, :on 870817,discovered Emergency Cooling Water Pump 1B Tripped Due to Sheared Limitorque Actuator Motor SMB-0-25 shaft-to-pinion Key.Caused by Use of Defective or Incorrect Matl.Keys Replaced +
- 05000293/LER-1999-002, :on 990504,HPCI & RCIC Sys Surveillance Testing Outside Design Bases,Was Identified.Caused by Incorrect Ts. Proposed License Amend to Change TS Surveillance Testing Requirements,Submitted on 990511.With +
- 05000313/LER-1987-002-01, :on 870516,problems Encountered W/Main Turbine electro-hydraulic Control During Electrical Storm.Caused by Defective Analog Comparator Card.On 870517,turbine Tripped Upon Insertion of New Card.Plant Stabilized +
- 05000263/LER-1986-022, :on 860623,reactor Protection MG Set 11 Tripped Causing Reactor Bldg Isolation,Group II Primary Containment Isolation & Initiation of Standby Gas Treatment Sys.Caused by Personnel Error.Operator Counseled +
- 05000289/LER-1999-002, :on 990212,potential Failure of Multiple Containment Monitoring Sys CIV (CM-V-1,2,3 & 4) Was Noted. Caused by Inappropriate Use of Vendor Info.Personnel Will Be Trained on Mgt Expectations.With +
- ML20202G437 +
- 05000414/LER-1986-007-01, :on 860422,main Feedwater Isolation Occurred During Maint on Solid State Protection Sys.Caused by Supervisor Failing to Perform Review of Relevent Procedures. Personnel Counseled +
- 05000346/LER-1997-010, :on 970504,Main Transformer Deluge Sys Automatically Actuated Due to Degraded Temp Sensor in Transformer Fire Detection Sys.Replaced Damaged Main Transformer & Sensors That Actuate Deluge Sys +
- 05000339/LER-1997-001-02, :on 970314,reactor Vessel Level Dynamic Range Indication on a Train Declared Inoperable.Caused by Procedural Error.Revised Calibr Procedures,Normalized a & B Trains & Returned Train to Service +
- 05000413/LER-1996-012, :on 961211,auxiliary Feedwater Sys Found Outside Design Basis Occurred.Caused by Initial Design Oversight.Minor Mods Were Completed to Add Check Valves to Each Unit +