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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
- Information Notice 1991-43, Recent Incidents Involving Rapid Increases in Primary-To-Secondary Leak Rate +
- Information Notice 1991-45, Possible Malfunction of Westinghouse Ard, Bfd, & Nbfd Relays, & A200 DC & DPC 250 Magnetic Contactors +
- ML17329A080 +
- Press Release-91-070, Nuclear Regulatory Commissioners to Act on Final Rule for License Renewal +
- ML18009A964 +
- ML18009A963 +
- ML17305B641 +
- ML20082P776 +
- ML20082B441 +
- ML20082B225 +
- ML20076D616 +
- ML20101F552 +
- ML20217C800 +
- ML20217C560 +
- ML20217C524 +
- ML20217C497 +
- ML20217C221 +
- ELV-02950, Suppls 910703 Request for Regional Waiver of Compliance from Tech Spec 3.0.3 Re Pressurizer Pressure Low Pressure Safety Injection Setpoint.All Four Channels on Instrumentation on Each Unit Recalibr by 910704 +
- 05000327/LER-1991-011-01, :on 910602,control Room Emergency Ventilation Systems Determined to Be Inoperable Because Ventilation Boundary Door Improperly Breached.Caused by Inappropriate Personnel Actions.Procedures Revised +
- 05000293/LER-1991-011, :on 910604,inadvertent Primary Containment & Secondary Containment Isolation Signal Occurred Due to Util Licensed Operator Error.Responsible Engineer Counseled +
- 05000293/LER-1991-012, :on 910607,inadvertent Automatic Start of EDG a Occurred During Scheduled Surveillance Test While Shutdown for Refueling Outage.Caused by non-licensed Personnel Error +
- 05000352/LER-1991-015-01, :on 910528,pressure Setpoint Drift of Main Steam Sys Safety Relief Valves Occurred.Caused by Corrosion Induced Bonding.Two Parallel Paths Being Taken,One Involves Design,Testing & Implementation of Hydrogen +
- ML20082C697 +
- ML20082D242 +
- ML20082C693 +
- ML20082D230 +
- ML20082C721 +
- ML18096A137 +
- 05000260/LER-1991-013-01, :on 910605,loss of Primary Containment Integrity Occurred When Both Drywell Personnel Airlock Doors Opened Due to Personnel Error.Operating & Maint Instructions Revised +
- 05000387/LER-1991-006-01, :on 910608,unplanned Actuations of ESF Occurred.Caused by Unexpected Trip of Primary Power Supply EPA Breaker Losing Power.Breakers Reset & Full Power Operation Continued Uninterupted +
- ML17348A986 +
- ML16341G176 +
- 05000206/LER-1991-011, :on 910604,locking Device for Circuit Breaker S1-8-1122 Discovered Improperly Installed from 910309 to 0422 & from 910518 to 910604.Caused by Lack of Appropriate Training.Breaker Properly Locked +
- ML13330B528 +
- ML16342C274 +
- ML20082C715 +
- 05000293/LER-1990-001, :on 900209,two RCS Instrumentation Excess Flow Check Valves Inappropriately Verified Operable Due to Nomenclature Errors in 1987 Excess Flow Check Valve Surveillance Procedure.Two Valves Replaced +
- 05000412/LER-1990-011, :on 900906,ESF Actuation & Containment Purge Occurred Due to High Radiation Signal.Caused by Electrical Disturbances Due to Lightning Strike.Damaged Instruments Replaced +
- NUREG-1365, Discusses Three Issues Currently Being Tracked by Generic Issue Mgt Control Sys.Issues Include Behavior of Severely Damaged Fuel,Behavior of Core Melt & Effect of Hydrogen Combustion on Containment Structures +