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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

• ML17262A528  +
• ML17347A653  +
• ML20058G746  +
• ML20079C686  +
• ST-HL-AE-2588, Responds to NRC Re Violations Noted in Insp Rept 50-498/87-75.Corrective Actions:Toxic Gas Monitors Reprogrammed Such That Operators Will Not Be Required to Manipulate Sys to Perform Channel Checks  +
• ML20196J907  +
• ML20207C228  +
• ML20237K716  +
• IR 05000315/2009003  +
• 1CAN098904, Monthly Operating Rept for Aug 1989 for Arkansas Nuclear One Unit 1  +
• 2CAN068406, Monthly Operating Rept for May 1984  +
• 05000352/LER-1989-037, :on 890525 & 26,two Nuclear Steam Supply Shutoff Sys Group VI a & B Isolations & Initiations of Standby Gas Treatment Sys Fan & ESF Occurred.Cause Undetermined.Isolation Reset.Relay Replaced  +
• 05000341/LER-1987-051, :on 870929,differential Pressure Actuation of Emergency Equipment Cooling Water Occurred.Caused by Design Deficiency in Reactor Bldg Closed Cooling Water Sys.Time Delay on Pressure Switches Lengthened  +
• 05000423/LER-1987-020, :on 870412,reactor Trip Occurred Due to Lo Lo Steam Level in Steam Generator D.Caused by Equipment Failure.Air Supply Line Repaired & Retested Satisfactorily  +
• 05000498/LER-1987-022, :on 871206,control Room Toxic Gas Monitors Inoperable.Caused by Inadequate Training Program for Toxic Gas Monitoring Sys Operation & Channel Checks.Monitor Operation Training & Logging Procedure Planned  +
• 05000352/LER-1995-006-01, :on 950828,unusual Event & RPS Actuation Occurred After Reactor Manually Shutdown Due to Leak Into Primary Contaiment & Temporary Loss of Normal Startup Level Control Valve.Conducted All Hands Meeting  +
• 05000461/LER-1991-006, :on 911116,waterbox Isolation W/Degraded Condenser Performance & Inadequate Steam Jet Air Ejector Suction Alignment Caused Decreased Condenser Vacuum Resulting in Manual Scram  +
• 05000373/LER-1982-115-03, /03L-0:on 821005,HPCS Valves IE22-F005 & F354 Failed to Indicate Closed After Being Cycled Open During Performance of LOS-HP-Q1.Caused by Insufficient Preload on Actuator 1E22-F354 & Dried Lubricant on Moving Parts  +
• 05000313/LER-1990-008, :on 900809,determined That Control Room Wall Not Seismically Qualified.Caused by Engineering Error in Accepting Deficient Installation During Const of Wall.Review of All Masonary Walls in Progress  +
• 1CAN089015, Provides Written Documentation to Followup on 900811 Request Re Temporary Waiver of Compliance from Tech Specs 3.3.6 & 3.4.5.1 Re Limiting Condition for Operation.Supporting Info Encl  +
• 05000267/LER-1983-023-03, /03L-0:on 830701 & 02,emergency Feedwater Unavailable to Drive Loop I Helium Circulation Water Turbines.Caused by Normal Wear of Valve PV-21243.Valve Internals Replaced & Valve Calibr  +
• ML20003F761  +
• ML19325C697  +
• ML19249B089  +
• 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  +
• 05000457/LER-2014-002, Regarding Age Related Degradation of Heat Trace Leads to Refueling Water Storage Tank Vent Path Temperature Decreasing Below Technical Specification Value  +
• IR 05000498/1987075  +
• 05000354/LER-1996-010, :on 960319,automatic Isolation Signal Received from High Steam Flow Signal.Caused by Deficient RCIC warm-up Procedure.Isolation Signal re-set,warm-up Completed & RCIC Sys Returned to svc.Warm-up Procedure Revised  +