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

• ML17328A885  +
• ML102160389  +
• 05000260/LER-1997-002-04, :on 970626,discovered That Four Surveillance Instructions (Sis) Did Not Fully Test All Relay Logic Combinations.Caused by Personnel Error.Verified Relay Contacts Operable & Revised Applicable SIs  +
• ML19345C811  +
• ML20041G375  +
• ML040550381  +
• ML20076F369  +
• ML20117E085  +
• ML20115C743  +
• ML20134J904  +
• ML20128B542  +
• ML20066D322  +
• IA-87-216, Submits Daily Highlight.On 870311,while Unit 1 Cooled Down from Hot Functional Test,Severe Water Hammer Event Occurred in RHR Sys Hx.Caused by Operator Apparently Missing Step in Procedure.News Release & Related Info Encl  +
• ML20215M470  +
• 05000346/LER-2022-002, Strong Winds Result in Ultimate Heat Sink Low Water Level  +
• 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  +
• 05000498/LER-1988-020, :on 880215,review of Inservice Test on Essential Cooling Water Screen Wash Booster Pump 1A Revealed That Pump Test Data Outside Acceptable Range.Caused by Personnel Error.Special Training Initiated  +
• 05000269/LER-1985-006-03, :on 850411,plant Tripped During Divergent Secondary Pressure Swing.Caused by Turbine Header Pressure Control Instabilities.Recirculation Valves Isolated Until Mods Can Be Made  +
• 05000454/LER-1985-034, :on 850318,during MSIV Operability Test, Operator Accidentally Actuated Manual Safety Injection Handswitch Instead of Manual Main Steam Isolation Handswitch.Operators Reminded to Read Labels  +
• 05000254/LER-1996-007-02, :on 960510,secondary Containment Damaged.Caused by Tornado.Initiated Shutdown,Ac Power Restored to Prompt Notification Sys & Station Blackout Bldg Cables Spliced Per Er 9603099  +
• 05000414/LER-1992-004, :on 920302,TS Surveillance Requirement 3.4.6.2 Missed.Mode 1 Surveillance,Items 10 & 11 Re Unidentified Leakage in Containment Not Performed.Caused by Personnel Error.Tests Performed & Personnel Counselled  +
• 05000266/LER-1993-009, :on 931202,EDG G02 Declared Inoperable Due to Relay Malfunction in One of Redundant Starting Circuits. Testing & Insp of STLO-2 Relay Ongoing to Improve Understanding of Root Cause of Failure  +
• ML20058L585  +
• 05000341/LER-1989-030, :on 891026,Channel C Level 1 & 2 Replacement Transmitter Found to Be Installed Incorrectly & Condition Recognized on 891210,when Level 2 Trip Unit Was Reading Upscale.Caused by Personnel Error  +
• 1CAN128909, Monthly Operating Rept for Nov 1989 for Arkansas Nuclear One,Unit 1  +
• 05000281/LER-1991-011-03, :on 911217,automatic Reactor Trip Occurred as Result of Turbine Trip Due to High SG Level.Caused by Failure of B Main FW Regulating Valve to Maintain Demand Position.Valve Inspected,Replaced & Tested  +
• 05000272/LER-1991-027, :on 910815,two Partial Mode Op I 1A Safeguard Equipment Control Cabinet Signal Actuations Occurred.Caused by Equipment Failure.Chassis Replaced & Failed Cards Sent to Mfg  +
• 05000354/LER-2005-004, A Control Room Emergency Filtration (CREF) Train Inoperable with B CREF Out of Service  +
• 05000219/LER-1986-034, :on 861229,reactor Manually Scrammed Due to Inability to Maintain Condenser Vacuum.Caused by Equipment Failure & Cooldown in Excess of Tech Spec Limit.Failed Relief Valve & Expansion Joint Replaced  +