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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

• ML060030080  +
• ML050960041  +
• 05000272/LER-1990-034, :on 901005,1101 & 12,containment Purge/Pressure Vacuum Relief Sys Isolation Signals Actuated as Result of Channel Spike on Containment Particulate Monitor 1R11A. Caused by Personnel Error  +
• 05000272/LER-1990-034-01, :on 901005,containment purge/pressure-vacuum Relief Sys Isolation Signal Actuated as Result of Channel Spike on Radiation Monitoring Sys  +
• ML040580690  +
• ML20080Q109  +
• ML20100R429  +
• ML20091L004  +
• ML20117E085  +
• NRC-96-0057, Responds to Notice of Violation & Proposed Imposition of Civil Penalty in Amount of $50,000 from Insp Rept 50-341/96-02.Fee Paid  +
• IR 05000335/2017001  +
• L-99-126, Monthly Operating Repts for Jul 1999 for Beaver Valley Power Station,Units 1 & 2.With  +
• NG-96-2647, Monthly Operating Rept for Nov 1996 for Duane Arnold Energy Center  +
• 2CAN049206, Monthly Operating Rept for Mar 1992 for Arkansas Nuclear One,Unit 2  +
• 05000267/LER-1989-006, :on 890329,discovered That Two Rescheduled Tech Spec Surveillance Requirements Not Completed as Required. Caused by Inadequate Control of Rescheduled Tech Specs Procedure.Tests Issued & Completed  +
• 05000412/LER-1999-009, :on 990817,shutdown Was Initiated IAW TS 3.8.1.1 Due to Degraded Flow in Edg.Caused by Ineffective Programs to Keep Live Zebra Mussels from Entering Sws.Plant Zebra Mussel Control Plan Will Be Reviewed & Revised  +
• 05000412/LER-1999-006-01, :on 990716,loss of Plant 4kV Train B Emergency Bus Occurred.Caused by Detected Ground Overcurrent Condition.Three Associated Control Relays in EDG 2-2 Voltage Regulator Were Replaced.With  +
• 05000338/LER-1986-013-01, :on 860813,while at 100% Power,Rcs Unidentified Leakage Found in Excess of Allowable Tech Spec Limits.Caused by Leak in Resistance Temp Detector Loop C Bypass Flow Element.Flow Element Isolated  +
• 05000254/LER-1989-026, :on 891225,high Chlorine Concentration Signal Noted on Toxic Gas Monitoring Portion of Control Room HVAC Sys.Caused by Drying Out of Chlorine Probe Which Resulted in False Reading.Electrolytic Solution Injected  +
• 05000265/LER-1993-006-01, :on 930306,electromagnetic Relief Valve 2-203-3E Failed to Close During Routine Testing & Reactor Manually Scrammed.Caused by leak-off Line Sheared Off at 8-inch Discharge Header.Line Sent for Analysis  +
• 05000368/LER-1989-023-01, :on 891117,approach to Criticality Commenced After Seventh Refueling Outage W/Logarithmic Power Level Channels Inoperable.Caused by Electrical Noise in Circuitry. Defective Preamplifier Replaced  +
• 05000261/LER-1981-020-03, /03L-0:on 810902,containment Spray Check Valve SI-890B & Associated Flow Path Declared Inoperable.Caused by Failure to Perform Post Maint Testing Prior to Startup Due to Oversight.Valve Tested.Procedures Will Be Revised  +
• 05000368/LER-1989-023, :on 891117,noted That Channel a Not Responding to Change in Power Level & Declared Inoperable.Caused by Defective Preamplifier.Evaluation of Sys Design & Channel Functional Test Initiated  +
• ML20062E791  +
• 05000499/LER-1989-026, :on 891013,reactor Trip Occurred Due to High Neutron Flux Negative Rate on Two of Four power-range Neutron Monitoring Channels.Caused by High Resistance Connection on Gripper Diode.Diode Replaced  +
• ML030230371  +
• ML020320397  +
• 05000331/LER-1994-011, :on 940718,recognized That Surveillance Test Requirement to Demonstrate Operability of a Channel RBM Had Not Been Performed.Caused by Personnel Error.Faulty Rod Select Switch in RMCS Was Replaced  +