Pages that link to "Pendergast J"
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The following pages link to Pendergast J:
Displayed 22 items.
- NRC-89-0194, LER 89-027-00:on 891015,reactor Bldg Hvac,Control Ctr HVAC & Drywell Floor & Equipment Drain Sumps Isolated & Standby Gas Treatment Sys & Noninterrruptalbe Control Air Compressors Started.Caused by Personnel error.W/891114 Ltr (← links)
- NRC-89-0256, LER 89-022-01:on 890923 & 24,reactor Protection Sys Logic Actuations Occurred When Fuse C71A-F15B Blew.On 890928, Reactor Bldg HVAC Isolated.Caused by Personnel Error. Procedures Will Be revised.W/891215 Ltr (← links)
- NRC-89-0258, LER 89-025-00:on 891115,low Level 2 Signal Unintentionally Induced During Reactor Pressure Vessel Hydrostatic Pressure Test.Caused by Personnel Error.Personnel Counseled on Notifying & Coordinating Instrument lineups.W/891215 Ltr (← links)
- NRC-89-0259, LER 89-017-01:on 890810,new Analysis of Feedwater Line Break Scenario Assumes Failure of Feedwater Startup Control Valve in Open Position.Review of Pipe Break Documentation Conducted.Updated FSAR Change to Be submitted.W/891215 Ltr (← links)
- NRC-89-0249, LER 89-029-00:on 891023,half Scram Signal Received When Power Was Lost on Reactor Protection Sys Bus B,Resulting in Several ESFs Actuation.Caused by Location of Breaker Operating Switch in High Traffic area.W/891122 Ltr (← links)
- NRC-89-0244, LER 89-024-00:on 891019,recognized That Secondary Containment Dampers Not Tested as Required by Tech Spec 3.6.5.2.Caused by Operations Personnel Error.Event Critique to Be Included in Required Reading program.W/891120 Ltr (← links)
- NRC-89-0189, LER 89-022-00:on 890923 & 24,reactor Protection Sys Logic Actuations Occurred When Fuse Blew.On 890928,reactor Bldg HVAC Isolated When Jumper Lifted Per Incorrect Work Plan Instruction.Caused by Personnel error.W/891023 Ltr (← links)
- NRC-90-0018, LER 89-039-00:on 891226,Div I Emergency Equipment Cooling Water & Svc Water Sys Automatically Started Due to Partial Load Shed of Bus 72E.Caused by Personnel Error. Accountability Meeting Held on 900117.W/900125 Ltr (← links)
- NRC-90-0007, LER 89-036-00:on 891218,control Room Operator Inadvertently Depressed Closed Push Buttons on Inboard MSIVs A,B & C & Reactor Scram Resulted.Caused by Operator Error.Operator Involved Was Removed from Licensed duties.W/900117 Ltr (← links)
- NRC-90-0003, LER 89-034-00:on 891208,review of Key Card Transactions Showed That Fire Watch Personnel Missed Assigned Hourly Fire Watch from 891020-1207.Fire Watch Person Discharged.Plan Re Improvement of Fire Watches developed.W/900108 Ltr (← links)
- NRC-90-0005, LER 89-035-00:on 891210,steam Jet Air Ejectors Placed in Svc W/O Required Surveillance Completed & Required Grab Sample Not Started Until 891213.Caused by Personnel Error.Off Gas Sys Operating Procedure Will Be revised.W/900111 Ltr (← links)
- NRC-89-0261, LER 89-028-00:on 891129,ESF Actuations Occurred During Set Up for Surveillance.Caused by Blown Fuse.Blown Fuse Replaced & Affected Sys Returned to Normal Operation Following Completion of surveillance.W/891228 Ltr (← links)
- NRC-91-0055, LER 91-006-00:on 910410,balance of Plant Breaker Opened Causing Reactor Bldg HVAC Isolation.Caused by Component Failures.Nprds Search Conducted for Similiar Problems. W/910510 Ltr (← links)
- NRC-90-0027, LER 89-034-01:on 891208,two Members of Fire Watch Did Not Complete Assigned Hourly Rounds from 891002-1207 in Reactor & Auxiliary Bldgs.Both Individuals Terminated & Fire Stations Equipped W/Unique Bar code.W/900221 Ltr (← links)
- NRC-90-0021, LER 90-001-00:on 900108,annunciator 2D5 Alarmed for Div II ECCS Testability Logic/Power Failure.Caused by Blown Fuse. Fuse Installed During Course of Troubleshooting W/No Subsequent Problems noted.W/900207 Ltr (← links)
- NRC-90-0019, LER 89-028-01:on 891028,eight Safety Relief Valves Failed Set Pressure Tolerance Test.Cause Under Review by Util & Generically by BWR Owners Group Safety Relief Valve Set Point Drift Committee.Valves Removed & cleaned.W/900131 Ltr (← links)
- NRC-90-0144, LER 90-007-00:on 900829,control Ctr Ventilation Shifted to Recirculation Due to Blown Fuse.Caused by Design Deficiency in Div 1 & 2 Radiation Monitor Trip Circuitry.Design Change Implemented to Eliminate Trip Relay logic.W/900928 Ltr (← links)
- NRC-93-0058, LER 93-008-00:on 930518,discovered That Recorder T50-R802A Could Not Be Considered Operable Per TS 3.3.7.5.Caused by Personnel Error.Lessons Learned Will Be Incorporated Into Training Programs & Plant procedures.W/930618 Ltr (← links)
- NRC-90-0087, LER 90-002-01:on 900202,determined That Area Radiation Surveillance Procedure 44.080.301 Listed Incorrect Values for Alarm Setpoints.Caused by Unavailable Setpoint Calculations.Procedure revised.W/900608 Ltr (← links)
- NRC-91-0002, Monthly Operating Rept for Fermi 2 for Dec 1990 (← links)
- NRC-88-0158, Monthly Operating Rept for June 1988 for Fermi 2 (← links)
- NRC-89-0019, Monthly Operating Rept for Jan 1989 for Fermi 2 (← links)