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

• ML20086D556  + (07:27:15, 14 December 2024)
• ML20086D557  + (07:27:15, 14 December 2024)
• ML20086D554  + (07:27:16, 14 December 2024)
• ML20086D552  + (07:27:16, 14 December 2024)
• ML20086D550  + (07:27:17, 14 December 2024)
• 05000263/LER-1976-002, :on 760405,during Monthly Surveillance Test,Rcic Turbine Tripped Once.Caused by High Exhaust Line Pressure During Start of Turbine.Trip Setpoint Increased  + (07:27:18, 14 December 2024)
• ML20086D546  + (07:27:19, 14 December 2024)
• 05000263/LER-1976-003, :on 760504,during Test,Primary Containment Oxygen Concentration Found Above Tech Spec Limit.Caused by Leaking Asco Solenoid Valve.Solenoid Valve Isolated  + (07:27:21, 14 December 2024)
• 05000263/LER-1976-004, :on 760515,during Normal Operation,Crack Discovered at 3/4-inch Vent Connection on 6-inch Moisture Separator Drain Line B.Caused by Fatigue Due to Cyclic Relative Motion.Crack Repaired  + (07:27:23, 14 December 2024)
• NLS9100772, Forwards Rev 27 to Safeguards Plan,Reflecting Modified Shotgun Qualification Course Now Prevelent in Industry & Changes in Equipment Available for Security Officer Unarmed Defense Posture.Encl Withheld (Ref 10CFR73.21)  + (07:27:24, 14 December 2024)
• 05000263/LER-1976-005, :on 760520,during 100% Power Operation,Tip Ball Valve 3 Failed to Close During Routine Use of TIP Sys. Cause Unknown.Valve Cleaned & Lubricated  + (07:27:25, 14 December 2024)
• ML20086D537  + (07:27:26, 14 December 2024)
• 05000263/LER-1976-006, :on 760603,during Test,Hpci Steam Line Inboard Isolation Valve Failed to Close Completely.Caused by Torque Switch Setting Drifting Too Low.Switch Reset  + (07:27:28, 14 December 2024)
• ML20086D534  + (07:27:29, 14 December 2024)
• 05000263/LER-1976-007, :on 760714,during Special Test,Safety Relief Valve 2-71A Failed to Actuate When Given Manual Initiation Signal. Caused by Stripped Threads Where Solenoid Plunger Assembly Screws Into Main Solenoid Valve Body  + (07:27:30, 14 December 2024)
• 05000263/LER-1976-008, :on 760626,during Normal Operation,Loss of Power to Reserve Transformer 1AR Experienced.Cause Suspected to Be Lightning Induced Voltages Across Sudden Pressure Relay Contacts.Relay Scheme Modified  + (07:27:32, 14 December 2024)
• 05000263/LER-1976-009, :on 760722,during Routine Surveillance Test,Main Steam Line Low Pressure Isolation Switch 2-134C Tripped at 808 Psig.Caused by Setpoint Drift.Setpoint Revised  + (07:27:34, 14 December 2024)
• ML20086D525  + (07:27:35, 14 December 2024)
• 05000263/LER-1976-010, :on 760725,during Test,Torus Purge Inlet Valve AO-2381 Failed to Close Immediately.Cause Unknown.Valve Placed on Increased Surveillance Program  + (07:27:37, 14 December 2024)
• ML20086D520  + (07:27:38, 14 December 2024)
• ML20086D514  + (07:27:39, 14 December 2024)
• ML20086D494  + (07:28:11, 14 December 2024)
• ML20086D481  + (07:28:42, 14 December 2024)
• ML20086D482  + (07:28:42, 14 December 2024)
• ML20086D477  + (07:28:49, 14 December 2024)

• ML20086D474  + (07:28:57, 14 December 2024)

• ML20086D473  + (07:28:58, 14 December 2024)
• 05000263/LER-1976-023-01, :on 760924,surveillance Coordinator Failed to Locate Main Steam Line Radiation Monitor Functional Test Scheduled for Wk of 760912.Caused by Test Overlooked & Not Assigned for Completion  + (07:29:11, 14 December 2024)
• ML20086D466  + (07:29:12, 14 December 2024)
• ML20086D462  + (07:29:15, 14 December 2024)
• 05000263/LER-1976-024, :on 761112,while Performing Insp of Condenser area,1-inch Elbow Found Leaking on HP Turbine Bypass Header Drain Line.Caused by Hot Steam Flashing After Passing Through Orifice.Elbow Repair Welded  + (07:29:17, 14 December 2024)
• 05000278/LER-1976-071-03, /03L:on 761021,during Routine Surveillance Testing,Drywell Floor Drain Inboard Isolation Valve Failed to Close.Caused by Failed Asco Solenoid Valve T8300C61RU. Solenoid Replaced  + (07:29:18, 14 December 2024)
• 05000263/LER-1977-002, :on 770125,during Procedural Review,Standby Gas Treatment Sys Flow Rate Not Recorded Monthly to Demonstrate Compliance w/760927 Tech Spec Change.Procedure Revised to Provide Monthly Flow Record  + (07:29:20, 14 December 2024)
• 05000263/LER-1977-001, :on 770118,during Normal Operation,Accumulator on Control Rod Drive Hydraulic Control Unit 14-19 Declared Inoperable.Caused by Failure to Hold Pressure Due to Leaking Stem Packing.Packing Replaced  + (07:29:22, 14 December 2024)
• ML20086D447  + (07:29:23, 14 December 2024)
• ML20086D442  + (07:29:24, 14 December 2024)
• ML20086D439  + (07:29:24, 14 December 2024)
• ML20086D429  + (07:29:25, 14 December 2024)
• ML20086D427  + (07:29:26, 14 December 2024)
• ML20086D421  + (07:29:26, 14 December 2024)
• 05000261/LER-1976-004, :on 760301,emergency Diesel B Failed to Assume Rated Capacity During Periodic Test.Caused by Galling of Injector Pump Plunger & Barrel Wall Resulting in Fuel Pump Failure to Cylinder 12  + (07:29:27, 14 December 2024)
• 05000261/LER-1976-005, :on 760303,normal & Emergency Dampers on Containment Fan Cooler HVH-4 Failed to Function.Caused by Operator Malfunction.Normal Supply Damper Alignment Adjusted & Lubricated.Emergency Damper Lubricated  + (07:29:29, 14 December 2024)
• ML20086D412  + (07:29:30, 14 December 2024)
• ML20086D402  + (07:29:41, 14 December 2024)
• 05000261/LER-1976-009, :on 760404,radial Tilt Experienced Due to Xenon Imbalance.Caused by Previous Power Tilt Resulting from Dropped Rod L-9 Inducing Radial Xenon Tilt.Equilibrium Conditions Reestablished  + (07:29:56, 14 December 2024)
• ML20086D394  + (07:29:57, 14 December 2024)
• 05000261/LER-1976-010, :on 760404,total Cumulative Time Outside CAOC Limits Exceeded 1 Hr,Resulting in Operation in Degraded Mode.Caused by Xenon Imbalance Resulting in Radial Power Tilt.Pumps Vented & Seal Flow Reestablished  + (07:29:58, 14 December 2024)
• 05000261/LER-1976-011, :on 760412,boric Acid Transfer Pump B Tripped. Caused by High Pump Temp Cutout.Setpoints Reduced to Approx 175 F & Pump Returned to Svc  + (07:30:00, 14 December 2024)
• 05000261/LER-1976-012, :on 760501,reactor Brought to Criticality W/Control Rods Inserted Into Core Below Insertion Limits. Caused by Control Operator Failing to Recognize Criticality Being Approached  + (07:30:02, 14 December 2024)
• 05000261/LER-1976-013, :on 760710,leads Removed from Battery B Rendering Battery Inoperative.Caused by Personnel Failing to Comply W/Tech Spec 3.7 Re Reactor to Be Noncritical to Render Gould Battery Inoperative for Maint  + (07:30:04, 14 December 2024)
• ML20086D385  + (07:30:05, 14 December 2024)