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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
- 05000249/LER-1976-010, :on 760618,during Routine Insp,Reactor Water Found Leaking from Cleanup non-regenerative HX 3B-1204B. Caused by Lack of Fusion in Weld,Grinding,Rewelding & Testing.Cracks Ground Out + (09:11:44, 14 December 2024)
- ML20084P815 + (09:11:48, 14 December 2024)
- ML20084P813 + (09:11:49, 14 December 2024)
- 05000249/LER-1976-011, :on 760622,during Routine Instrument Surveillance Testing,Sustained High Reactor Pressure Switch 3-263-53A Found to Actuate Above Tech Spec Limit.Caused by Setpoint Drift.Switch Will Be Checked monthly.W/760720 + (09:11:50, 14 December 2024)
- 05000249/LER-1976-012, :on 760503,during Quarterly MSIV Timing Surveillance Testing,Msiv 3-203-1A Closed Above Tech Spec Limit.Caused by Dried Valve Packing.Valve Timing Adjusted + (09:11:53, 14 December 2024)
- ML20084P805 + (09:11:54, 14 December 2024)
- 05000249/LER-1976-013, :on 760713,during steady-state Unit Operation, Circuit Breaker for Diesel Generator Cooling Water Pump Found in Tripped Position.Caused by Worn Pump Bearings. Mod Initiated + (09:11:55, 14 December 2024)
- ML20084P803 + (09:11:56, 14 December 2024)
- 05000249/LER-1976-014, :on 760902,during Startup Operations,Control Room Indication Showed MSIV 3-203-2B Failed to Fully Close.Caused by Slippage of Actuator Arm of position-indicating Limit Switch on Shaft + (09:11:58, 14 December 2024)
- ML20084P796 + (09:11:59, 14 December 2024)
- ML20084P786 + (09:12:00, 14 December 2024)
- 05000265/LER-1976-018-03, /03L-0:on 761114,half Scram Signal Not Received for MSIV AO-2-203-1D & Open Alarm Did Not Annunciate on Control Room Panel 902-5.Caused by Failed Limit Switch. Switch replaced.W/770106 Forwarding Ltr + (09:12:02, 14 December 2024)
- ML20084P755 + (09:12:03, 14 December 2024)
- 05000254/LER-1976-019-01, /01T-0:on 760617,HPCI Motor Speed Changer Failed to Operate During Monthly Surveillance.Caused by Inadequate Lubrication.Lubrication Schedule established.W/760701 Forwarding Ltr + (09:12:04, 14 December 2024)
- ML20084P744 + (09:12:06, 14 December 2024)
- ML20084P741 + (09:12:06, 14 December 2024)
- ML20084P734 + (09:12:07, 14 December 2024)
- B11165, Forwards Response to Matls Engineering Branch Draft SER Open Item Mteb 250.9 Re Compliance W/Reg Guide 1.50, Ultrasonic Testing of Reactor Vessels During Preservice & Inservice Insp + (09:12:08, 14 December 2024)
- ML20084P726 + (09:12:08, 14 December 2024)
- ML20084P719 + (09:12:09, 14 December 2024)
- ML20084P712 + (09:12:10, 14 December 2024)
- 05000249/LER-1976-015, :on 760912,during Routine Plant Insp,Steam Leak Found in Elbow on Moisture Separator Drain Tank Line B to D Feedwater Heaters.Caused by Failure of Support Bolt Due to Surge in Process Stream.Crack Ground & Welded + (09:12:11, 14 December 2024)
- ML20084P694 + (09:12:12, 14 December 2024)
- 05000249/LER-1976-017, :on 760918,during de-inerting of Drywell,Oxygen Concentration Exceeded 4%.Facility Not Shut Down within 24 H Period in Order to Satisfy Min Sys Load Requirements + (09:12:16, 14 December 2024)
- ML20084P686 + (09:12:17, 14 December 2024)
- ML20084P681 + (09:12:18, 14 December 2024)
- 05000249/LER-1976-018, :on 760921,during Refueling Outage Local Leak Rate Testing,Feedwater Check Valves 3-220-58A & 62A Exhibited Leak Rates Above Tech Spec Limit.Caused by Dirt in Seating Area & Worn Disc Assembly Pins + (09:12:19, 14 December 2024)
- ML20084P676 + (09:12:21, 14 December 2024)
- ML20084P674 + (09:12:22, 14 December 2024)
- 05000249/LER-1976-019, :on 760921,diesel Generator Not Shutdown Following Return to Svc of Bus 34-1 & Engine High Temp Alarm Received. Caused by Partially Clogged Strainer in Lube Oil Circulating Pump.Strainer Cleaned + (09:12:24, 14 December 2024)
- ML20084P671 + (09:12:26, 14 December 2024)
- ML20084P667 + (09:12:26, 14 December 2024)
- ML20084P661 + (09:12:27, 14 December 2024)
- ML20084P664 + (09:12:27, 14 December 2024)
- ML20084P657 + (09:12:31, 14 December 2024)
- ML20084P654 + (09:12:32, 14 December 2024)
- 05000249/LER-1976-020-01, Vol Bounded by Steam Line Drain Valves 3-220-1 & 2 Exhibited Leakage Above Tech Spec Limits.Caused by Deteriorated body-to-bonnet Pressure Seal Ring & Dirt in Seating Area + (09:12:34, 14 December 2024)
- ML20084P651 + (09:12:35, 14 December 2024)
- ML20084P648 + (09:12:36, 14 December 2024)
- ML20084P635 + (09:12:39, 14 December 2024)
- 05000249/LER-1976-021, :on 760924,during Routine Insp of Drywell Snubbers,Snubbers 24 & 30 Appeared to Be Inoperable Due to Loss of Fluid.Caused by Leakage Through Grease Fittings. Grease Fittings Replaced + (09:12:42, 14 December 2024)
- ML20084P627 + (09:12:44, 14 December 2024)
- ML20084P626 + (09:12:45, 14 December 2024)
- 05000254/LER-1976-020-03, /03L-0:on 760701,loss of Indication & Operability Occurred on Containment Spray Loop B Outboard Valve MO-1-1101-23B.Caused by Loose hold-down Bolts.Bolts tightened.W/760729 Forwarding Ltr + (09:12:46, 14 December 2024)
- 05000249/LER-1976-023, :on 761007,during Refueling Outage Local Leak Rate Testing,Lpci Primary Isolation Check Valve 3-1501-25B Exhibited Leak Rate Above Tech Spec Limit.Caused by Dirt & Scratches on Valve Seat.Valve Cleaned + (09:12:48, 14 December 2024)
- 05000249/LER-1976-024-01, :on 761009,following Refueling Outage Surveillance Test of Diesel Generator,Engine Speed Could Not Be Regulated from Control Room.Caused by Loose Wire on Diesel Governor Control Circuit.Wire Tightened + (09:12:51, 14 December 2024)
- ML20084P599 + (09:12:52, 14 December 2024)
- 05000249/LER-1976-024, Following Refueling Outage Surveillance Testing of Diesel Generator,Engine Speed Could Not Be Adjusted from Control Room.Caused by Loose Wire on Diesel Governor Control Circuit + (09:12:53, 14 December 2024)
- ML20084P597 + (09:12:54, 14 December 2024)
- ML20084P594 + (09:12:55, 14 December 2024)
- ML20084P592 + (09:12:56, 14 December 2024)