Search by property

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

• 05000259/LER-1990-019, :on 901229,hourly Fire Watch Not Established When Instrument & Control Bus 1A Tripped Resulting in Loss of Power to Fire Detection Panels.Caused by Inadequate Procedure.Bus Returned to Svc  + (16:54:51, 16 December 2024)
• 05000260/LER-1982-033-03, /03L-0:on 821015,surveillance Sample SI.4.7.F.4 Taken from Charcoal Filters in Primary Containment Purge Sys Revealed Methyl Iodine Removal Efficiency of 72.31% Below Limit of Plus/Minus 85%.Caused by Matls Absorbed on Filte  + (16:54:53, 16 December 2024)
• 0CAN029108, Forwards Endorsement 93 to Nelia Policy NF-0210,Endorsement 82 to Maelu Policy MF-0074,Endorsement 9 to Nelia Certificate NW-0116,Endorsement 9 to Maelu Certificate MW-0047 & Endorsement 21 to Nelia Certificate N-0048  + (16:54:55, 16 December 2024)
• 05000278/LER-1991-001-02, :on 910116,reactor Scram Occurred Due to Turbine Control Valve Fast Closure on Main Generator Load Reject Signal Because of Main Transformer Sudden Pressure Lookout Signal.Caused by Component Failure  + (16:54:57, 16 December 2024)
• 05000260/LER-1982-033, Forwards LER 82-033/03L-0  + (16:54:58, 16 December 2024)
• 05000313/LER-1991-001-01, :on 910110,automatic Reactor Trip Occurred as Result of Main Turbine Tripping Due to Loss of Field Excitation to Main Generator.Cause Under Investigation. Temporary Exciter Installed  + (16:54:59, 16 December 2024)
• 05000416/LER-1982-094-03, /03L-0:on 821019,LPCS Became Inoperable When LPCS Jockey Pump & Pump Breakers Were Racked Out to Clean Suction Strainers.Strainers Cleaned & Returned to Svc.Suppression Pool Undergoing Cleaning & Pipes in Pool Being Painted  + (16:55:01, 16 December 2024)
• AECM-82-415, Forwards Amended Responses to Eg&G Comments on 6-month Heavy Load Rept & 9-month Rept Load Drop Analysis Per 820901 Telcon W/Tera Corp & Nrc.Info Closes Out Heavy Load Issue  + (16:55:02, 16 December 2024)
• ML20066H630  + (16:55:03, 16 December 2024)
• ML20066H620  + (16:55:04, 16 December 2024)
• ML20066H627  + (16:55:04, 16 December 2024)
• 05000373/LER-1982-124-03, /03L-0:on 821016,lake Blowdown Flow Recorder Discovered Giving Incorrect Readings.Caused by Lake Blowdown Flow Instrument Probe Being Plugged.Mod M-1-0-82-125 Written to Modify Existing Sys  + (16:55:06, 16 December 2024)
• 05000373/LER-1982-124, Forwards LER 82-124/03L-0.Detailed Event Analysis Encl  + (16:55:07, 16 December 2024)
• ML20066H597  + (16:55:07, 16 December 2024)
• PY-CEI-NRR-1307, Requests Extension to 910628 to Submit Simulation Facility Certification  + (16:55:08, 16 December 2024)
• ML20066H593  + (16:55:08, 16 December 2024)
• 0CAN029103, Responds to NRC Ltr Re Deviations Noted in Insp Repts 50-313/90-45 & 50-368/90-45.Corrective Actions:Procedures Will Be Revised Re Independent Continuous Temp Indications  + (16:55:09, 16 December 2024)
• ML20066H588  + (16:55:09, 16 December 2024)
• ML20066H578  + (16:55:10, 16 December 2024)
• ML20066H582  + (16:55:10, 16 December 2024)
• ML20066H573  + (16:55:11, 16 December 2024)
• ML20066H571  + (16:55:11, 16 December 2024)
• 2CAN029107, Submits Annual Rept for Activity of Primary Coolant for 1990.Primary Coolant Did Not Exceed Limits of Tech Spec 3.4.8  + (16:55:12, 16 December 2024)
• 2CAN029108, Submits Annual Rept of Diesel Generator Failures for 1990.No Failures Noted  + (16:55:13, 16 December 2024)
• ML20066H567  + (16:55:13, 16 December 2024)

• 05000259/LER-1990-018-01, :on 901211,micro Access Computer Malfunctioned Causing Nine Firewatch Observations to Be Late.Caused by Personnel error.MAC-50 Computer Reprogrammed.Firewatches on Compressed Schedule  + (16:55:15, 16 December 2024)

• 05000327/LER-1991-001-03, :on 910115,sequence Timers for Electrical Board Room & Main Control Room Air Handling Units Not Calibr at Required Frequency.Caused by Failure to Recognize Timers as within Scope of DG Surveillance Requirement  + (16:55:17, 16 December 2024)
• HL-1470, Special Rept:On 901119,discrepancy Noted in Number of SRM & IRM Detectors During Inventory.Caused by Inadequate Recordkeeping Controls.Responsibility for Control & Accountability of Detectors Returned to Reactor Engineering  + (16:55:18, 16 December 2024)
• ML20066H534  + (16:55:19, 16 December 2024)
• ML20066H533  + (16:55:20, 16 December 2024)
• ML20066H519  + (16:55:20, 16 December 2024)
• ML20066H509  + (16:55:22, 16 December 2024)
• ML20066H510  + (16:55:22, 16 December 2024)
• ML20066H506  + (16:55:23, 16 December 2024)
• ML20066H505  + (16:55:23, 16 December 2024)
• ML20066H503  + (16:55:25, 16 December 2024)
• ML20066H500  + (16:55:25, 16 December 2024)
• ML20066H492  + (16:55:26, 16 December 2024)
• ML20066H499  + (16:55:26, 16 December 2024)
• ML20066H489  + (16:55:27, 16 December 2024)
• 05000296/LER-1982-049-03, /03L-0:on 821018,reactor Low Water Level Switch LIS-3-203D Failed to Trip Below Tech Spec Level.Caused by CAM Switch Rubbing Actuator Arm.Barton Model 288 Switch Repaired & Returned to Svc  + (16:55:29, 16 December 2024)
• 05000296/LER-1982-049, Forwards LER 82-049/03L-0  + (16:55:30, 16 December 2024)
• ML20066H478  + (16:55:31, 16 December 2024)
• ML20066H477  + (16:55:32, 16 December 2024)
• ML20066H474  + (16:55:32, 16 December 2024)
• ML20066H473  + (16:55:33, 16 December 2024)
• ML20066H463  + (16:55:33, 16 December 2024)
• 05000416/LER-1982-094, Forwards LER 82-094/03L-0  + (16:55:34, 16 December 2024)
• ML20066H434  + (16:55:34, 16 December 2024)
• ML20066H425  + (16:55:35, 16 December 2024)
• ML20066H429  + (16:55:35, 16 December 2024)