Search by property

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 40636  +
• ENS 43968  +
• ENS 47582  +
• ML17033B533  +
• ML11341A157  +
• ML17264A601  +
• ML092820157  +
• 05000272/LER-1992-015, :on 920831,2A Control Air Header Inlet Air Operated Globe Valve Failed Closed,During Normal Power Operation.Caused by Design,Mfg,Const/Installation of Ssps Circuit.Design Change Implemented  +
• L-06-070, Request for Notice of Enforcement Discretion Loss of Supplemental Leak Collection and Release System Filters  +
• ML20041F583  +
• ML20039D571  +
• ML20053C217  +
• ML20092F449  +
• ML20091P572  +
• ML20106D496  +
• ML20133H142  +
• ML20133G471  +
• ML20125D174  +
• ML20153E083  +
• ML20309A612  +
• IR 05000263/2017002  +
• 05000280/LER-1986-006, :on 860124,specific Activity Sample of Reactor Coolant Showed Dose Equivalent I-131 Level of 1.22 Mci/Cc After Manual Reactor Trip from 42% Power.Caused by Fuel Element Defects in Core.Level Monitored Every 4 H  +
• 05000352/LER-1987-056, :on 871014,reactor Encl Ventilation Isolation Occurred.Caused by Series of Events Related to Auxiliary Steam Boilers.Outside Assistant Operators Replaced Torch Tip on Auxiliary Boiler B  +
• 05000373/LER-1986-037, :on 860908,primary Containment Isolation Sys Isolation of Groups II & IV Occurred.Caused by Inadequate Out of Svc Taken on Reactor Level Switch.Procedure LAP-900-4 Revised.Personnel Training Initiated  +
• 05000382/LER-1997-007, :on 970309,discovered Addl Refueling Water Storage Pool Instrument Uncertainty.Caused by Inadequate Design for Reference Leg of Level Transmitters.Recalibrated Rwsp Transmitters & Conducted Tests  +
• 05000302/LER-1996-008, :on 960304,discovered That Ambiguous Note Caused Misinterpretation of Improved TS (ITS) SR 3.4.12.1 & Failure to Perform Required Surveillance Prior to Mode Ascension.Its Bases for SR Will Be Revised  +
• 05000461/LER-1992-001, :on 920104,failure of B Phase Main Power Transformer Led to Turbine Generator Trip & Reactor Scram. Caused by Internal Fault Leading to Transformer Replacement  +
• 05000219/LER-1982-021, Forwards LER 82-021/01T-0.Detailed Event Analysis Encl  +
• BVY-93-071, Monthly Operating Rept for June 1993 for Vermont Yankee Nuclear Power Station  +
• 05000254/LER-1990-005-01, :on 900313,RCIC Turbine Steam Supply motor- Operated Valve MO-1-13-1-61 Failed to Open During Quarterly Test.Caused by Dirt build-up on Operating Roller.Roller Cleaned & Contactor Functionally Tested  +
• IR 05000269/1976004  +
• 05000266/LER-1980-004-03, /03L-0:on 800409,w/plant at Normal Steady State, Emergency Diesel Generator Failed to Start During Routine Surveillance Test.Second Attempt Unsuccessful.Caused by Broken Vane in Starting Air Motor.Air Motor Replaced  +
• 05000280/LER-1989-010, :on 890406,electrical Fault in Plant Switchyard Resulted in Failure of Lightning Arrestor on 500 Kv Side of auto-tie Transformer,Resulting in Lockout.Cause Not Determined.Offsite Power Supply Reestablished  +
• 05000311/LER-1992-015-01, :on 920831,2A Control Air Header Inlet Air Operated Globe Valve Failed Closed.Caused by Test Voltage Intermittently Causing Solenoid Valve to pick-up.Corrective Actions Will Be Taken After Investigation  +
• 05000311/LER-1989-004-02, :on 890304,containment Purge/Presssure Vacuum Relief Isolation Valves Isolated as Result of Failure of Containment Particulate Radiation Monitor.Caused by Inadequate Sys Design.Channel 2R11A Reset  +
• 05000272/LER-1988-003-02, :on 880224,reactor Trip Occurred on False intermediate-range High Flux Signal.Caused by Personnel Error.Maint Mgt Completed Review of Circumstances Surrounding Event.Individual Counseled  +
• ML18039A059  +
• 05000263/LER-1917-001, Regarding Reactor Scram and Group II Isolation Due to 11 Reactor Feed Pump (RFP) Removal from Service with 12 RFP Isolated  +
• 05000387/LER-2015-012, Regarding Loss of Secondary Containment Differential Pressure Due to Icing of the Intake Supply Plenum Screens  +
• ML18285A054  +
• ML20034F450  +
• L-99-038, Monthly Operating Repts for Feb 1999 for Bvps,Units 1 & 2. with  +
• L-98-229, Monthly Operating Repts for Nov 1998 for Bvps,Units 1 & 2. with  +
• 05000458/LER-1996-014, :on 960710,surveillances Were Missed Due to Human Errors.Caused by Personnel Errors,Procedural Inadequacies & Inadequate Reviews of Test Results.Plant Shut Down to Perform Missed Surveillance  +
• 05000353/LER-1995-006, :on 950322,inadvertent Division 2 Loss of Coolant Accident Signal Occurred Due to Screws on Signal Common Bus Loose.Suspect Trip Unit for Card File E21A-Z4B Replaced  +