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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
- ENS 42595 +
- ENS 43992 +
- U-601589, Special Rept:On 891211,failure of Diesel Generator DG1A to Start Noted.Caused by Failure of K19 Starting Relay.Diesel Generator Governor & Defective Speed Sensing Relay Replaced +
- ENS 45001 +
- ML20064C068 +
- L-02-056, April 2002 Monthly Operating Report for Beaver Valley Power Station +
- ML20082C049 +
- ML20205P674 +
- ML20237K644 +
- ML20236Y611 +
- ML20217H562 +
- ML20210Q302 +
- BECO-91-148, Reactor Containment Bldg Integrated Leakage Rate Test Rept +
- 05000254/LER-1989-004-07, :on 890417,reactor Manually Scrammed Due to Electromagnetic Relief Valve 1-203-3D Being Stuck Open. Caused by Steam Leakage Past Pilot Valve & Obstruction of Drain Orifice.Relief & Pilot Valves Replaced +
- 05000219/LER-1987-008, :on 870202,reactor Recirculation Flow Converter Scram Setpoint Found to Be Above Limiting Safety Sys Setpoint Listed in Tech Specs.Caused by Instrument Drift. Flow Converter Scram Setpoint Adjusted +
- 05000334/LER-1999-007, :on 990413,manually Initiated Reactor Trip Signal During pre-planned Shutdown of Unit While in Mode 3. Caused by Failure of Cabinet Air Conditioner.Replaced Failed Cabinet Air Conditioner.With +
- 05000339/LER-1986-008-01, :on 860411,reactor Trip Occurred Due to Turbine Trip.Caused by Actuation of Generator Differential Lockout Relay.Exciter Bearing & Permanent Magnet Generator Replaced +
- 05000499/LER-1990-013-01, :on 900917,reactor Trip Occurred During Performance of Train Reactor Trip Breaker Trip Actuating Device Operational Test +
- 05000272/LER-1981-121-03, /03L-0:on 811228,svc Water Leak Discovered in Containment Fan Coil Spool Piece Between Valves 125W57 & 125W58 in 78-ft Evaluation North Penetration Area.Cause Not Stated.Spool Will Be Changed to Stainless Steel +
- IR 05000443/1989099 +
- 05000260/LER-1983-020-03, /03L-0:on 830410,during Power Maneuvers for Recirculation Sys Testing,Calculated R Factor Was Less than R Setpoint for 2 H 45 Minutes.Caused by Power Peaking Due to Xenon Transients from Previous Power Changes +
- IR 05000338/1989035 +
- U-601599, Special Rept:On 891230,during Test to Restore Diesel Generator 1A to Operable Status Following Failure on 891227, Generator Cranked But Did Not Start.Caused by Failure of Contacts on K19 Control set-up Relay.Relay Replaced +
- IR 05000324/1981002 +
- 05000354/LER-1989-022, :on 891016,reactor Protection Sys Electric Protection Assemblies Opened,Resulting in Loss of RHR B Which Had Been Operating in Shutdown Cooling Mode.Caused by Low Voltage Output.Assemblies Reset +
- 05000354/LER-1989-022-01, :from 891016-27,scrams Experienced on Channel B Reactor Protection Sys Electric Assemblies & Nuclear Steam Supply Shutdown Sys Isolated,Resulting in Loss of Shutdown Cooling.Assemblies & Output Voltages Reset +
- 05000414/LER-1989-019-02, :on 890912,capability of Switches 2CA-15A & 2CA-18B Disabled Rendering Feedwater Pumps 2A & 2B Inoperable.Caused by Defective Procedure & Inappropriate Actions.Procedure Revised & Update Issued +
- NUREG-0227, Partial Draft of Nuclear Power Plant Operating Experience - 1978, Section 3.0, Plant Outages. Portions of NUREG-0483, NUREG-0366 & NUREG-0227 (Plant Operating Experience for 1977,1976 & 1974-75,respectively) Encl +
- 05000311/LER-1993-008-01, :on 930527,determined That Postulated Single Failure Concern Existed Where Failure of One Rod Control Sys Slave Cycler Decoder Card,In Conjunction W/Rod Motion Command Signal May Cause Rcca Withdrawal +
- 05000266/LER-2007-005, Regarding Manual Reactor Shutdown Required by Technical Specification; LCO 3.7.5 Auxiliary Feedwater Not Met +
- ML021440220 +
- ML21019A067 +
- L-99-079, Monthly Operating Repts for Apr 1999 for Beaver Valley Power Station,Units 1 & 2.With +
- 05000272/LER-1981-121, Supplemental LER 81-121/03X-1:on 811228,svc Water Leak in Spool Piece Discovered Between Valves 12SW57 & 58.Design Change Package 1EC-0504 Implemented to Replace Piece W/Stainless Steel for Improved Corrosion Resistance +