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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
- ML20086A078 + (ML20086A078)
- ML20086A081 + (ML20086A081)
- ML20086A082 + (ML20086A082)
- ML20086A087 + (ML20086A087)
- ML20086A088 + (ML20086A088)
- 05000267/LER-1976-010, Helium Circulators 1A & 1B Tripped.Caused by Bearing Water Pump Trip Due to Decrease in Bearing Water Surge Tank Loop 1 Water Level + (ML20086A090)
- ML20086A091 + (ML20086A091)
- 05000482/LER-1987-061, :on on 870312,motor to Emergency Diesel Generator Ventilation Supply Fan Removed,Rendering Fan Inoperable.On 880717 & 900428,air Damper Clamped in Nonsafeguards Position.Caused by Personnel Error + (ML20086A095)
- 05000352/LER-1995-002-01, :on 950221,dual Unit Scram Occurred Due to Offsite Electrical Transmission Disturbance.Changed Ground Fault Detection Relay Setttings for LGS Units 1 & 2 Main Transformers to Provide Better Coordination W/Sys Equipment + (ML20086A103)
- ML20086A104 + (ML20086A104)
- NRC-91-0150, Submits Formal Commitments Re Control Room Emergency Filtration Sys,Per NRC 911021-25 Visit to Facility.Ts Change Proposal,To Incorporate New Charcoal Lab Analysis Std,Will Be Submitted by 920131 + (ML20086A107)
- ML20086A112 + (ML20086A112)
- ML20086A114 + (ML20086A114)
- HL-4868, Forwards Response to NRC 950606 RAI Re Core Shroud Mod Installed at Facility,To Clarify Methodology in Suppl a to Rev 1 to GENE-771-34-0794.GE Proprietary Rept, Finite Element Analysis... Also Encl.Ge Proprietary Rept Withheld + (ML20086A116)
- ML20086A118 + (ML20086A118)
- ML20086A121 + (ML20086A121)
- ML20086A126 + (ML20086A126)
- BSEP-95-0305, Two Inoperable Control Rod Accumulators Result in Entry Into TS 3.0.3 + (ML20086A129)
- ML20086A132 + (ML20086A132)
- 05000325/LER-1995-001, :on 950106,two Inoperable CR Accumulators Resulted in Entry Into Ts.Replaced C11-111 Valves for Two HCUs + (ML20086A133)
- ML20086A142 + (ML20086A142)
- ML20086A143 + (ML20086A143)
- 05000321/LER-1991-024, :on 911016,determined That Procedure Re Surveillance Checks of Torus Oxygen Concentration Not Performed Once Per Day.Caused by Misinterpretation of Ts. Procedure Revised to Require Daily Check + (ML20086A149)
- ML20086A155 + (ML20086A155)
- ML20086A163 + (ML20086A163)
- ML20086A166 + (ML20086A166)
- 05000271/LER-1976-042-03, /3L:on 761028,differential Pressure Switch DPIS 13-83 Discovered Actuated Above Water Limit During Surveillance Testing of RCIC High Steam Line Switches. Caused by Barton Model 288 Setpoint Drift + (ML20086A169)
- ML20086A174 + (ML20086A174)
- 05000271/LER-1976-041-03, /3L:on 751025,low Ph/High Conductivity in Reactor Coolant Water Discovered During Normal Startup Following Shutdown for Control Pattern Rod Exchange.Caused by Failed Resin Trap & Loss of Water Sample Points + (ML20086A175)
- 05000321/LER-1991-023, :on 911014,reactor Cavity Flooded & Train B of Standby Gas Treatment Sys Started But Sys Could Not Be Tripped.Caused by Blow Fuse in Control Room Panel.Fuse Replaced & Sys Secured + (ML20086A176)
- 05000271/LER-1976-040-03, /3L:on 761019,UPS-1B Tripped During RHR Operability Testing on Motor Operated Valve RHR-27B.Caused by UPS-1B Logic Failure.Valve RHR-27B Manually Opened & Shut.Valves RHR-25B & RHR-27B Cycled W/O Tripping Unit + (ML20086A177)
- 05000271/LER-1976-039-03, /3L:on 761012,discovered That No Charcoal Cartridge Samples Obtained for 761004-12 at Station 1.0 in Hinsdale, Nh.Caused by Failure to Turn Sample Switch to on Position + (ML20086A179)
- 05000499/LER-1991-005, :on 910411,automatic ESF Actuation of Control Room Envelope HVAC Trains B & C to Emergency Mode Occurred. Cause Not Determined.Plant Records Reviewed & Root Cause Analysis Performed + (ML20086A188)
- 05000271/LER-1976-038-03, /3L:on 761019,HPCI/condensate Storage Tank Level Switches 23-74 & 23-75 & Torus Water Level Switch 23-91A Would Not Actuate at Tech Spec Setpoint.Caused by Stuck Pivot Plate & Float,Respectively + (ML20086A193)
- 05000271/LER-1976-037-03, /3L:on 761013,UPS-1B Trouble Alarm Received.Caused by Low Voltage of Teledynamics,Brute Iii,Series 400002B, Control Power Battery Due to Inoperative Voltage Regulator Circuit.Spare Power Supply Wired + (ML20086A196)
- ML20086A207 + (ML20086A207)
- ELV-03217, TS Special Rept 1-91-6:on 911019 & 20,maint Start of Diesel Generator 1A Made for Functional Testing Purposes.Caused by Engine Speed Dropping Too Low & Low Turbocharger Lube Oil Pressure.Exhaust Gasket for Cylinder Head Replaced + (ML20086A213)
- ML20086A216 + (ML20086A216)
- 05000271/LER-1976-025-03, /3L:on 760813,Exide 250 Kva Uninterruptible Power Supply Output Breaker Tripped,Resulting in Loss of Voltage to Motor Control Ctr 89B.Trip Caused by Noise Entering Unused Static Switch Open Sensing Circuit + (ML20086A218)
- ML20086A219 + (ML20086A219)
- 05000271/LER-1976-036-03, /3L:on 760930,UPS-1A Trouble Alarm Received.Caused by Filter Capacitor Bank Fuse Clearing Due to Shorted GE Model 86F1323J Capacitor.Bank Will Be Repaired.Investigation Underway by Manufacturer + (ML20086A220)
- ML20086A225 + (ML20086A225)
- 05000271/LER-1976-024-03, /3L:on 760630,drywell Air Purge Inlet Isolation Valve V-16-19-9 Found W/Seat Leakage Exceeding Tech Specs. Cause Not Determined.Valve Repaired + (ML20086A233)
- ML20086A237 + (ML20086A237)
- 05000483/LER-1995-004, :on 950608,reactor Trip Automatically Initiated Due to Low Flow of RCS & Subsequent Trips of Pumps.Caused by Tree Limb on One Set of Transmission Lines. Limb Removed + (ML20086A240)
- ML20086A243 + (ML20086A243)
- 05000293/LER-1991-021, :on 911009,RCIC Declared Inoperable Due to Lack of Sufficient Battery Charger Test Data.Caused by Unavailability of Backup Battery Charger.Alarm Response Procedure for Alarm Window I4 Changed + (ML20086A248)
- ML20086A249 + (ML20086A249)
- ML20086A250 + (ML20086A250)
- 05000271/LER-1976-035-01, /1T:on 760920,LPCI Injection Valve RHR-25B Failed to Reopen Using Control Room Switch.Cause Not Determined. Investigation Underway by Walworth Co & Limitorque Corp + (ML20086A253)
- ML20086A254 + (ML20086A254)