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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
- ML20081D347 + (13:12:16, 14 December 2024)
- 05000260/LER-1983-061-01, /01T-0:on 831004,hydrogen Analyzers a & B Removed from Svc to Replace Pump Assembly After Notification from Manufacturer That Assemblies Would Not Perform Per Tech Spec.Caused by Mfg Deficiency + (13:12:18, 14 December 2024)
- 05000387/LER-1983-137-03, /03L-0:on 830914,hydrogen Channel of Containment Hydrogen/Oxygen Analyzer a Failed Low.Caused by Hydrogen Reagent Gas Solenoid Valve Not Closing Completely When Solenoid Deenergized.Valve Cycled & Seated + (13:12:20, 14 December 2024)
- ML20081D339 + (13:12:21, 14 December 2024)
- 05000289/LER-1983-032-01, /01T-0:on 830930,selected Instrument Lines Required Mods to Meet Design Basis.Evaluation Revealed Stresses from Thermal & Seismic Loads Below Operability Criteria.Loops Installed Prior to Criticality + (13:12:22, 14 December 2024)
- 05000387/LER-1983-116-03, RHR Pump a Suction Valve Closed While Trying to Seat Check Valve in RHR Pump a Discharge Line.Failure of Check Valve to Seat Caused by Misaligned Valve Disc & Bent Hinge Pin + (13:12:24, 14 December 2024)
- ML20081D333 + (13:12:25, 14 December 2024)
- ML20081D324 + (13:12:29, 14 December 2024)
- 05000219/LER-1983-020-03, /03L-0:on 830916,svc Water Pump 1-2 Breaker Failed to Trip When Undervoltage Device Deenergized.Caused by Component Failure Due to Burr on Latch Surface.Preventive Maint Done on Breaker & Burr removed.w/831019 Ltr + (13:12:31, 14 December 2024)
- ML20081D312 + (13:12:31, 14 December 2024)
- 05000289/LER-1983-030-03, /03L-0:on 830911,radiation Monitor (RM)-A5 Experienced Intermittent Electrical Fluctuations Causing Readout Module to Indicate High Count Rate.Caused by Low Energy Pulses of noise.RM-A5 Detector Replaced + (13:12:33, 14 December 2024)
- ML20081D303 + (13:12:37, 14 December 2024)
- LIC-95-0063, Provides Response to Request for Addl Info Re ISI Program Plan.Rev 2 to SEI-27, ISI & Test Program, Encl. W/Five Oversize Drawings + (13:12:38, 14 December 2024)
- ML20081D290 + (13:12:38, 14 December 2024)
- ML20081D280 + (13:12:39, 14 December 2024)
- 05000387/LER-1983-133-03, /03L-0:on 830921,while on Daily Rounds,Operations Personnel Identified Damaged Seals on Reactor Turbine Bldg Airlock Doors.Seal Apparently Damaged When Equipment Taken Into Reactor Bldg.Seals Replaced + (13:12:41, 14 December 2024)
- ML20081D272 + (13:12:42, 14 December 2024)
- 05000416/LER-1983-124-03, /03L-0:on 830920,temporary Strainers Installed on ECCS Found Not Removed from RHR Pumps B & C & LPCS Pump Suction Lines.Caused by Inadequate 10CFR50.59 Evaluation. Evaluation Procedure Revised + (13:12:43, 14 December 2024)
- 05000416/LER-1983-148-03, /03L-0:on 830919,during Manual Start Test,Diesel Generator Tripped on High Vibration After Loading.Caused by Malfunctioning Calcon Vibration Switch.Switch Replaced + (13:12:45, 14 December 2024)
- 05000293/LER-1983-052-03, /03L-0:on 830923,while Performing Monthly HPCI Valve Mo 2301-3 Failed to Open.Caused by Grounded Armature in Motor of Valve Motor Operator.Motor & Circuit Replaced + (13:12:47, 14 December 2024)
- 05000389/LER-1983-061-03, /03L-0:on 830923,control Element Assembly Slipped Three Times During Normal Startup.Cause Unknown.Nsss Vendor Review of Integrated Drive Sys Continuing + (13:12:52, 14 December 2024)
- ML20081D260 + (13:12:56, 14 December 2024)
- 05000293/LER-1983-050-03, /03L-0:on 830915,fire Watch Established for Inoperable Standby Gas Treatment Sys Fire Deluge Sys Changed from Continuous to 15 Minute Intervals.Caused by Misunderstanding of Word Continuous + (13:12:58, 14 December 2024)
- 05000327/LER-1983-123-03, /03L-0:on 830926,train a of Auxiliary Bldg Gas Treatment Sys Declared Inoperable Due to Control Damper 1-FCV-30-149 Failing to Operate.Cause Unknown.Controller Replaced + (13:13:00, 14 December 2024)
- ML20081D253 + (13:13:03, 14 December 2024)
- LD-95-011, Forwards Rev Pages for Sys 80+ Design Control Document. Margin Bar Adjacent to Change & Rev Date Will Be Added to Revised DCD Page + (13:13:04, 14 December 2024)
- ML20081D245 + (13:13:06, 14 December 2024)
- 05000395/LER-1983-116-03, /03L-0:on 831003,discrepancy of 5% Observed During Performance of Channel Check Between Main Control Board & Control Room Evacuation Panel Indication for Boric Acid Tank Level.Caused by Instrument Drift + (13:13:08, 14 December 2024)
- 05000416/LER-1983-118-03, /03L-0:on 830925,scram Accumulator Trouble Annunciator Alarmed When Nitrogen Pressure in Accumulator 08-25 Fell Below 1,530 Psig.Caused by Normal Sys Leakage. Surveillance Interval Considered Adequate + (13:13:10, 14 December 2024)
- ML20081D240 + (13:13:11, 14 December 2024)
- ML20081D232 + (13:13:11, 14 December 2024)
- 05000260/LER-1983-057-03, /03L-0:on 830923,while Performing S.I.4.9.A.4.b, Undervoltage Start of Diesel Generator,Diesel Generator 1A Oversped & Tripped.Caused by Electronic Governor Inhibited by Logic Breaker Malfunction + (13:13:13, 14 December 2024)
- 05000328/LER-1983-124-03, /03L-0:on 830925,condenser Vacuum Exhaust Flow Rate Monitor Failed.Caused by out-of-calibr Transmitter Due to Zero Shift in Output.Transmitter Recalibr.Prevention of Sense Line Condensate Buildup Under Study + (13:13:15, 14 December 2024)
- 05000370/LER-1983-051-03, /03L-0:on 830917,digital Rod Position Indication Lost for Shutdown Bank E Rod H-4.Cause Determined to Be in Cable to Coil or Rod H-4 Coil Stack.Detector/Encoder Card Will Be Replaced During Next Outage + (13:13:17, 14 December 2024)
- ML20081D226 + (13:13:18, 14 December 2024)
- 05000324/LER-1983-088-03, /03L-0:on 830927,RHR Subsystem HX Outlet Isolation Valve 2-E11-F003B Failed to Open Using Valve Motor Operator. Caused by Mechanically Stuck Circuitry Contactor.Auxiliary Contactor Replaced + (13:13:22, 14 December 2024)
- 05000395/LER-1983-109-03, /03L-0:on 830918,integrated Fire & Security Computer Failed,Causing Loss of Alarms from Fire Detection Instrumentation & Loss of Computer Controlled Access Vital Area Doors & Card Readers.Cause Not Stated + (13:13:24, 14 December 2024)
- ML20081D218 + (13:13:25, 14 December 2024)
- ML20081D217 + (13:13:26, 14 December 2024)
- 05000395/LER-1983-118-03, /03L-0:on 831003,pressurizer Relief Tank Level Discrepancy of 10% Observed.Caused by Tank Level Transmitter Instrument Drift.Transmitter Recalibr + (13:13:27, 14 December 2024)
- 05000370/LER-1983-052-03, /03L-0:on 830919,steam Generator B Low Steamline Pressure Channel II Declared Inoperable Due to Recurring Annuciator Alarm & Status Indicator Alarm in Control Room. Caused by Failure of Lead/Lag Amplifier Card + (13:13:31, 14 December 2024)
- ST-HL-AE-5046, Application for Exemption from 10CFR50,App J, Primary Reactor Containment Leakage Testing for Water Cooled Power Reactors & Amend to Licenses NPF-76 & NPF-80,replacing Current Specified Intervals W/Ref to 10CFR50 App J + (13:13:32, 14 December 2024)
- ML20081D195 + (13:13:33, 14 December 2024)
- 05000324/LER-1983-087-03, /03L-0:on 830920,reactor Recirculation Pump 2A Tripped Due to Unintentional Actuation of Atws/Rpts Instrument B21-LTM-NO24A.Caused by Inadvertent Selection of Card File Location 3.Trip Condition Reset + (13:13:35, 14 December 2024)
- 05000425/LER-1995-002, :on 950226,SG Pressures Lowered & SG Water Level Began to Increase,Reaching high-high Setpoint & Initiated Automatic FW Isolation.Caused by leak-by on Sg. Limit Switches Properly Set + (13:13:37, 14 December 2024)
- ML20081D176 + (13:13:41, 14 December 2024)
- ML20081D168 + (13:13:42, 14 December 2024)
- ML20081D170 + (13:13:42, 14 December 2024)
- B15151, Notifies NRC of Change in Senior Operator Status + (13:13:43, 14 December 2024)
- ML20081D161 + (13:13:45, 14 December 2024)
- ML20081D159 + (13:13:46, 14 December 2024)