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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
- 05000369/LER-1990-023-01, :on 900821,determined That Both Trains of Control Room Ventilation Sys Inoperable Due to Equipment Failure.Analysis Conducted to Determine Cause of Failure. Repairs Made to Train a VC Sys + (02:13:00, 17 December 2024)
- 05000455/LER-1990-004-10, :on 900701,discovered That Process Sampling Containment Isolation Valve Not Placed on Increased Test Frequency.Caused by Personnel Error.Procedure Revised to Require Mgt Concurrence on Technical Changes + (02:13:03, 17 December 2024)
- 05000370/LER-1990-007-03, :on 900815,Unit 2 Forced to Shut Down Due to Unidentified Reactor Coolant Leak.Cause Unknown.Leakage from Valve 2NI-458 Secured & on 900817 Unit 2 Entered Mode 1. Evaluation Underway to Prevent Recurrence + (02:13:05, 17 December 2024)
- 05000455/LER-1990-005-11, :on 900811,pre-outage Mod Work Initiated W/O Proper Operability Review Due to Personnel Error.Daily Const Work Authorization Sheet Formalized & Will Specify Scope of Work Step by Step During Nonoutage Periods + (02:13:07, 17 December 2024)
- 05000352/LER-1990-015-01, :on 900813,RWCU Sys Isolation Occurred. Isolation Resulted from High Regenerative HX Room Temp. Caused by Leaking Sys Vent Valves.Leaking Valves Replaced + (02:13:09, 17 December 2024)
- ML20064A656 + (02:13:10, 17 December 2024)
- ML20064A655 + (02:13:10, 17 December 2024)
- ML20064A654 + (02:13:11, 17 December 2024)
- ML20064A653 + (02:13:12, 17 December 2024)
- ML20064A651 + (02:13:12, 17 December 2024)
- ML20064A647 + (02:13:13, 17 December 2024)
- ML20064A646 + (02:13:13, 17 December 2024)
- LIC-90-0740, Forwards Rev 0 to EA-FC-90-062, Diesel Generator Upper Temp Operating Limits,Engineering Analysis. Both Generators Operable & Will Perform Safety Function Consistent W/ Specified Ambient Air Temp Limits + (02:13:14, 17 December 2024)
- ML20064A642 + (02:13:16, 17 December 2024)
- ML20064A641 + (02:13:17, 17 December 2024)
- ML20064A639 + (02:13:17, 17 December 2024)
- ML20064A628 + (02:13:18, 17 December 2024)
- ML20064A627 + (02:13:19, 17 December 2024)
- ML20064A626 + (02:13:20, 17 December 2024)
- 05000483/LER-1990-009, :on 900802,Tech Spec 3.0.3 Unintentionally Entered Due to Loss of Digital Rod Position Indication Sys on Failed Central Control Card.Caused by Power Supply Over Voltage Condition.Tech Spec Change Initiated + (02:13:22, 17 December 2024)
- ML20064A619 + (02:13:23, 17 December 2024)
- 05000456/LER-1990-013-02, :on 900811,feedwater Isolation Occurred Due to Spurious Actuation of Train B Feedwater Isolation Circuitry. Feedwater Isolation Reset & Feedwater Flow Reestablished to Steam Generators + (02:13:25, 17 December 2024)
- ML20064A585 + (02:13:26, 17 December 2024)
- ML20064A583 + (02:13:27, 17 December 2024)
- ML20064A584 + (02:13:27, 17 December 2024)
- ML20064A577 + (02:13:28, 17 December 2024)
- ML20064A567 + (02:13:29, 17 December 2024)
- ML20064A574 + (02:13:29, 17 December 2024)
- ML20064A562 + (02:13:30, 17 December 2024)
- ML20064A559 + (02:13:31, 17 December 2024)
- ELV-02056, Forwards Operator Exam Schedule for Facility,Per Generic Ltr 90-07 Request,Including Number of Candidates to Be Examined During NRC Site Visits,Requalification Schedules & Number of Candidates to Participate in Generic Fundamentals Exam + (02:13:32, 17 December 2024)
- ML20064A557 + (02:13:32, 17 December 2024)
- ML20064A549 + (02:13:33, 17 December 2024)
- ML20064A547 + (02:13:34, 17 December 2024)
- 05000278/LER-1990-010-03, :on 900804,HPCI Declared Inoperable Due to Failure of Manual & Overspeed Trip Tappet Assembly.Caused by Design Problem Re Tappet Swelling.New Design Being Provided by GE Will Replace Tappet Assembly + (02:13:36, 17 December 2024)
- ML20064A520 + (02:13:37, 17 December 2024)
- 05000416/LER-1990-014, :on 900810,retest Not Performed Prior to Returning Secondary Containment Isolation Valve to Operable Status.Caused by Programmatic Weaknesses in Administrative Controls.Plant Procedures Changed + (02:13:39, 17 December 2024)
- 05000254/LER-1990-016-02, :on 900809,loss of Diesel Fire Pump 1/2A Due to Failure of Starting Relays Occurred.Caused by Component Failure.Relays Replaced + (02:13:41, 17 December 2024)
- 05000254/LER-1990-017, :on 900811,observed Excessive Leakage Through HPCI Steam Exhaust Check Valve Due to Deterioration of Seat. Caused by Gap Between Seat & Disk Along Ctr Sealing Surface of Disks.Steam Exhaust Check Valve Replaced + (02:13:44, 17 December 2024)
- ML20064A478 + (02:13:45, 17 December 2024)
- ML20064A482 + (02:13:45, 17 December 2024)
- ML20064A476 + (02:13:47, 17 December 2024)
- ML20064A475 + (02:13:48, 17 December 2024)
- ML20064A474 + (02:13:49, 17 December 2024)
- ML20064A473 + (02:13:49, 17 December 2024)
- ML20064A471 + (02:13:50, 17 December 2024)
- ML20064A470 + (02:13:51, 17 December 2024)
- ML20064A466 + (02:13:51, 17 December 2024)
- ML20064A463 + (02:13:52, 17 December 2024)
- ML20064A465 + (02:13:52, 17 December 2024)
- ELV-02033, Semiannual Radioactive Effluent Release Rept for Jan-June 1990 + (02:13:53, 17 December 2024)