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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

• ML19056A409  +
• 05000311/LER-1982-148, Forwards LER 82-148/03L-0.Detailed Event Analysis Encl  +
• ML023600295  +
• ML20080T893  +
• ML20084T967  +
• ML20076K601  +
• ML20071E722  +
• ML20066E016  +
• ML20066D994  +
• ML20217K029  +
• ML092240077  +
• ML092260131  +
• ML20210T778  +
• L-99-096, Monthly Operating Repts for May 1999 for BVPS Units 1 & 2. with  +
• B11930, Discusses Effects of Hurricane Gloria,Including Preparations for Storm & Loss of Offsite Power Events at Millstone Units 1 & 2 on 850927.Advance Notification Associated W/Severe Weather Events Permits Advance Precautionary Actions  +
• 1CAN108303, Monthly Operating Rept for Sept 1983  +
• 05000338/LER-1987-018, :on 870819,Limitorque Motor on Valve Found to Lack Environ Qualification Documentation.Caused by Inadequate Training & Procedural Controls.Motor Replaced & Adequate Training & Controls Established  +
• 05000338/LER-1987-018-01, :on 870819,Limitorque Motor Determined to Lack Environ Qualification Documentation.Caused by Inadequate Training & Procedural Controls on Environ Qualification Requirements.Motor Replaced  +
• 05000498/LER-1988-030, :on 880506,automatic Actuation of Control Room Ventilation to Recirculation Mode Occurred.Caused by High Hydrochloric Acid Trip on One of Two Toxic Gas Analyzers. Memo Issued to Plant Personnel  +
• 05000461/LER-1988-014, :on 880502,containment Personnel Airlock Door Sys Determined to Be Inoperable.Caused by Insufficient post-maint Testing.Personnel Responsible for Inadequate Evaluation Counseled  +
• 05000219/LER-1988-008, :on 880414,reactor Bldg Isolation & Standby Gas Treatment Sys Automatic Initiation Occurred.Caused by Personnel Error.Emergency Operating Procedures Entered for Secondary Containment Control  +
• 05000341/LER-1985-011, :on 850427,two Reactor Protection Sys Actuations Occurred from Source Range Monitor Upscale Trips. Caused by radio-frequency Signal from Test Equipment. Procedure Revised to Prevent Reoccurrence  +
• 05000293/LER-1996-005, :on 960419,automatic Scram Occurred Due to Turbine Vibration During Planned Power Reduction.Turbine Vibration Trip Setting That Initiates Trip of Turbine Due to High Vibration Changed  +
• 05000373/LER-1984-076, :on 841111,undervoltage Trip of Reactor Protection Sys Bus a Occurred.Caused by Deenergized Relays & Ruptured Hose.Regulating Transformer Installed to Limit Undervoltage Condition  +
• 05000272/LER-1984-012-01, :on 840527 & 30,radiography Results Revealed That Disk Became Detached from Stem of Valves 11SJ16,21SJ16 & 22SJ16.Caused by Weld Matl Missing from Disk Hole Allowing Disk to Unthread from Disk Nut  +
• 05000338/LER-1991-010, :on 910423,auto Start of Emergency Diesel Generator 1J Occurred.Caused by Loss of Power from RSST a & Subsequent Start Due to Inadvertent Bypass of Air Start of Sov.Procedures Revised  +
• 05000382/LER-1991-021-01, :on 911016,SI ILT 0311 & 0312 Level Detectors Indicated Erroneous Safety Injection Tank Levels.Caused by Leakage of Common Ref Leg Level Detectors.Sit 1A Level Was Increased,Ref Legs Filled & Valves Inspected  +
• 05000277/LER-1991-022, :on 910627,manual Scram Occurred Due to Loss of Condenser Vacuum Following Isolation of Offgas Recombiner. Caused by Relief Valve Lifting Prematurely.Valve Replaced & Setpoint Verified to Be Correct  +
• 05000461/LER-1993-007, :on 931220,discovered Incorrectly Positioned Steam Flow Control Valve Due to Operators Lack of Understanding of Design of Valves Controller Results in Saturated Ogs.Revised Sys Operating Procedure  +
• 05000311/LER-1993-005-01, :on 930316,reactor Trip Occurred on 24 SG low-low Level.Caused by Mgt/Qa Deficiency.Heater Drain Sys Level Control Booster Will Be Replaced  +
• 05000237/LER-1988-004-02, :on 880221,inoperable CRD E-9 Found Electrically Armed Due to Personnel Error.Crd Disarmed & out-of-svc Card Hung on Hydraulic Control Unit.Event Discussed W/Personnel at Weekly Meeting  +
• IR 05000237/1988005  +
• ML20036B296  +
• L-99-079, Monthly Operating Repts for Apr 1999 for Beaver Valley Power Station,Units 1 & 2.With  +
• ML20112C267  +