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

• ML17334B443  +
• ML17328A304  +
• ML18152A125  +
• ML18331A232  +
• ENS 44660  +
• ML20050C203  +
• ML20072T668  +
• ML20138E736  +
• ML20197C984  +
• ML20237K644  +
• ML20237E620  +
• ML20235K272  +
• NL-89-444, Monthly Operating Rept for Apr 1989 for Rancho Seco Nuclear Generating Station  +
• 2CAN109015, Monthly Operating Rept for Sept 1990 for Arkansas Nuclear One - Unit 2  +
• ML23291A341  +
• 05000254/LER-1989-007-05, :on 890609,refuel Floor 1A Radiation Monitor Spiked High Causing Reactor Bldg Vents & Control Room HVAC to Isolate & auto-start.Caused by Faulty Geiger Mueller Tube in Monitor.Monitor Repaired & Tested  +
• ML20235Z174  +
• 05000325/LER-1986-029, :on 861116,automatic Reactor Scram on High Pressure Occurred.Caused by Exceeding Bypass Capacity of Main Steam Turbine Bypass Valves During Runback of Main Generator.Valve Controller Properly Configured  +
• 05000413/LER-1987-002, :on 870111,unit Shutdown Commenced When Unidentified Reactor Coolant Leakage Greater than 1 Gpm Determined.Caused by Leak in Loop C RTD Manifold Tubing. Leak Repaired & Unit Returned to Power  +
• 05000370/LER-1997-002-06, :on 970711,RT Occurred Due to RCP Motor Failure.Replaced 2D Motor Stator W/Rewound Spare  +
• 05000219/LER-1987-015, :on 870218,three Intermediate Range Monitors in Reactor Protection Trip Sys Discovered Inoperable.Caused by Break in Nickel Ribbon Flexible Conductor Attached to Detector Anode.Maint Procedures Revised  +
• 05000370/LER-1997-002-03, :on 970711,reactor Tripped Due to RCP Motor Failure.Caused by Design/Manufacturing Deficiency Which Existed in Nc Pump Motor.Motor Stator 2D Was Replaced W/Rewound Spare  +
• 05000414/LER-1988-007-01, :on 880222,main Feedwater Pump Turbine (Cfpt) 2A Tripped Due to Low Vacuum in Cfpt 2A Condenser Resulting in Automatic Start of Both Motor Driven Auxiliary Feedwater Pumps.Caused by Delaminated Pipe Coating  +
• 05000413/LER-1985-025, :on 850415,reactor Trip Occurred Due to lo-lo Level Signal from Steam Generator A.Caused by Administrative Error.Procedure Change Made to Require Notification of Flow Mismatches  +
• 05000346/LER-1996-001, :on 960304,EECS Inoperable.Caused by Inadequate Safety Review.Plant Mod to Install Manual Vent Valve Will Be Implemented in Tenth Refueling Outage  +
• 05000412/LER-1993-014-01, :on 931129,required Plant Shutdown Occurred Due to Inoperable Sdafp.Caused by Improper Reassembly of 2MSS*S0V105A & Stem Failure on 2MSS*S0V105D.Steam Supply Valve Reinstalled & Solenoid Tightened  +
• 05000311/LER-1981-128, Forwards LER 81-128/03L-0.Detailed Event Analysis Encl  +
• ML20030A487  +
• 05000334/LER-2019-002, Manual Reactor Trip at 15% Power Due to Lifting of the 1A Main Steam Safety Valve  +
• ML20002B334  +
• 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  +
• 05000341/LER-1987-037, :on 870804,inadvertent Closure of Inboard MSIVs Occurred During Transfer of Reactor Protection Sys Bus Power Sources.Caused by Inadequate Procedure.Procedure Revised to Require Energization of Ac Solenoids  +
• 05000324/LER-1987-008-04, :on 870727,loss of Reactor Protection Sys (RPS) Div 1 Bus Occurred.Caused by Low Voltage Conditions from Alternate Power Supply.Mod Developed to Prevent Voltage Decrease of Main Grid from Affecting RPS Bus  +