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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
- 05000387/LER-1985-001-01, :on 850213,while Removing Jumpers from Refuel Floor Wall Duct Trip Units,Zone III Isolated on High Radiation Signal.Caused by Reactor Bldg Recirculation Fans Not Starting.Investigation Continuing + (ML20100A003)
- ML20100A005 + (ML20100A005)
- ML20100A010 + (ML20100A010)
- W3P84-3325, Forwards Associated Circuits Analysis, for Review,Per Util 840517 Commitment.Study Addresses NRC Concerns Re Spurious Actuation Raised During Fire Protection Special Safety Insp 50-382/84-20 on 840409-13 + (ML20100A013)
- JAFP-85-0193, Effluent & Waste Disposal Semiannual Rept,Jul-Dec 1984 + (ML20100A014)
- ML20100A016 + (ML20100A016)
- ML20100A020 + (ML20100A020)
- ML20100A021 + (ML20100A021)
- ML20100A022 + (ML20100A022)
- ML20100A025 + (ML20100A025)
- ML20100A028 + (ML20100A028)
- ML20100A029 + (ML20100A029)
- ML20100A032 + (ML20100A032)
- ML20100A036 + (ML20100A036)
- 05000528/LER-1985-007, :on 850210,automatic Activation of NSSS ESF Actuation Sys Auxiliary Relay Cabinet Occurred Due to Train a Power Supply Failure.Caused by Faulty Transformer. Power Supply Replaced + (ML20100A039)
- ML20100A041 + (ML20100A041)
- 05000352/LER-1985-025, :on 850211,spurious Isolation of Reactor Water Cleanup Sys Occurred.Cause of Isolation Under Investigation. Disturbance Analyzer Will Be Installed in Inboard & Outboard Reactor Water Cleanup Sys Isolation Logics + (ML20100A042)
- 05000373/LER-1985-019-01, :on 850212,Door 606 to High Radiation Area Boundary Found Ajar W/Radiation Protection Sign Between Door & Jamb.Caused by Equipment Attendant Opening Door.Alarm Reset.Sign Reposted + (ML20100A044)
- ML20100A052 + (ML20100A052)
- 05000373/LER-1985-013-01, :on 850212,while Finishing Precoating of Filter Demineralizer,Reactor Water Cleanup Sys Isolated on High Differential Flow.Caused by Internal Accumulated Sys Leakage & Flow Perturbations + (ML20100A057)
- 05000328/LER-1985-004-02, :on 850215 & 17,reactor Trips Occurred Due to lo-lo Steam Generator Water Level.Caused by Personnel Error & Failed Filter Cartridge Cover.New Cover Installed & Personnel Counseled + (ML20100A060)
- 05000250/LER-1985-005-01, :on 850205,during Work Order to Clean Four Batteries for Diesel Driven Fire Protection Pump,Battery Acid Fluid Noticed Forced Out of Four Batteries.Caused by Standby Charging Sys Overcharging + (ML20100A063)
- 05000305/LER-1985-004, :on 850210,control Room Operator Noticed Reactor Coolant Pump 1B Running.Caused by Grounded Condition in Actuation Circuitry Due to Water Accumulation in Pressure Switch.Hardware Mod Being Evaluated + (ML20100A067)
- 05000370/LER-1985-005-02, :on 850212,diesel Generator 2B Experienced Invalid Automatic Start.Caused by Electrical Storm Causing Voltage Dip on Train B Essential Switchgear.Mod to Undervoltage Relays Will Be Installed + (ML20100A070)
- 05000325/LER-1985-009, :on 850215,monthly Channel Functional Testing of Reactor Bldg Roof Ventilation Monitor Revealed Annunciator Card for Monitor Control Room Alarm Not Installed.Cause Unknown + (ML20100A071)
- ML20100A075 + (ML20100A075)
- ML20100A086 + (ML20100A086)
- 05000275/LER-1985-009, :on 850213,steam Line Differential Pressure Injection Signal Received,Resulting in Safety Injection, Turbine Trip & Reactor Trip.Caused by Frequency Interference from Radio.Procedure Revised + (ML20100A087)
- ML20100A095 + (ML20100A095)
- 05000382/LER-1985-005, :on 850216 & 18,automatic Actuation of ESF Portion of Control Room Ventilation Sys Occurred.Caused by Air Intake Radiation Monitors Spiking High.Electrocubes Installed to Filter Noise Spikes + (ML20100A103)
- ML20100A120 + (ML20100A120)
- ML20100A124 + (ML20100A124)
- RBG-42311, Responds to RAI Pertaining to LAR 95-04,Changes to TS Re Fuel Handling Accident Conditions + (ML20100A141)
- 05000237/LER-1984-025, :on 841220,main Feed Breaker 152-2430 on Bus 24-1 Failed to Trip Open.Caused by Dirty Auxiliary Breaker Contacts.Contact Cleaned,Tested & Returned to Svc + (ML20100A142)
- ML20100A144 + (ML20100A144)
- ML20100A145 + (ML20100A145)
- ML20100A154 + (ML20100A154)
- 05000220/LER-1985-002, :on 850214,auxiliary Control Room Fire Suppression Sys Inoperable.Caused by Inoperable Fire Dampers.Fire Dampers Repaired & Tested.Personnel Instructed in Tech Spec Requirements + (ML20100A166)
- 05000333/LER-1985-006, :on 850215 Turbine Trip & Reactor Scam Occurred.Caused by Closed Instrument Root Valve for Pressure Transmitter.Mod to Unbalance Circuit,Providing Indication of Circuit Failure Planned + (ML20100A169)
- ML20100A173 + (ML20100A173)
- ML20100A176 + (ML20100A176)
- ML20100A178 + (ML20100A178)
- ML20100A183 + (ML20100A183)
- 05000373/LER-1985-018-01, :on 850216,H2 Grab Sample Obtained for Unit Offgas Hydrogen Recombiner Effluent.Caused by Inoperability of Hydrogen Analyzers.Sample Obtained at Greater than Allowable Frequency + (ML20100A191)
- 05000237/LER-1985-006-04, :on 850217,reactor Scram Occurred During Undervoltage Tests.Caused by Misunderstanding of Ae Re Power Supply Divisionalization.Power Supplies Will Be Redesigned, Rewired & Tested + (ML20100A211)
- 05000237/LER-1985-007-03, :on 850215,weekly Operating Surveillances Not Completed.Caused by Operator Overlooking Surveillances on Weekly Schedule Due to Another Operator Incorrectly Recording Surveillances + (ML20100A218)
- 05000454/LER-1984-041-01, :on 841031,ultraviolet Detector in Zone 38 Failed to Annunciate & Fire Catch Not Initiated Until 841212.Caused by Inoperability of Detector.Replaced Detector Not Proven Operable + (ML20100A226)
- 05000413/LER-1985-011, :on 850207,safety Injection Trains a & B Inoperable.Caused by Personnel Error.Pump 1B Returned to Svc & Operator Update Issued Addressing Impact of Solid State Protection Sys Inoperability + (ML20100A227)
- 05000483/LER-1985-004, :on 850125 & 0202,control Room Ventilation & Containment Purge Isolations Occurred.Caused by Incorrect High Radiation Signals Due to High Vacuum at Inlet Sample Line to Containment Process Monitor + (ML20100A230)
- ML20100A236 + (ML20100A236)
- ML20100A237 + (ML20100A237)