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

• 05000302/LER-1980-030-03, /03L-0:on 800731,during Monthly Diesel Generator Surveillance,Emergency Diesel Generator B Tripped as Result of Separation of Turbocharger Discharge Ductwork Due to Sheared Bolts on Mounting Bracket.Caused by Vibration  + (ML19344E027)
• 05000321/LER-1980-088, Forwards LER 80-088/03L-0  + (ML19344E028)
• ML19344E030  + (ML19344E030)
• 05000298/LER-1980-026-03, /03L-0:on 800701,during Routine Measurement of Identified Reactor Leakage,Drywell Equipment Drain Sump Flow Instrument Found Inoperable.Caused by Broken Slide Wire in Recorder & Blown Fuse in Power Supply.Fuse & Wire Replace  + (ML19344E031)
• ML19344E032  + (ML19344E032)
• ML19344E033  + (ML19344E033)
• ML19344E034  + (ML19344E034)
• 05000321/LER-1980-088-03, /03L-0:on 800725,w/reactor in start-up Mode & Reactor Pressure at 150 1b & 0% Power,During HPCI Overspeed Trip Test,Turbine Failed to Trip at or Below 5,000 Revolutions Per Minute.Caused by Setpoint Drift  + (ML19344E035)
• 05000317/LER-1980-036-03, /03L-0:on 800721,after Performing Preventative Maint,Discovered That Diesel Generator 11 Had No Speed or Voltage Control.Caused by Water Dripping on Generator Voltage Transformer & Regulator from Jacket Cooling Sys  + (ML19344E036)
• ML19344E037  + (ML19344E037)
• 05000368/LER-1980-047-03, /03L-0:on 800703,during Mode 1 Operation,While Making Routine Check of Radiation Monitoring Sys,Containment Atmosphere Radiation Monitor Found Inoperable.Caused by Overload Trip Due to High Room Temp  + (ML19344E038)
• 05000321/LER-1980-090, Forwards LER 80-090/03L-0  + (ML19344E039)
• 05000029/LER-1980-015, Forwards LER 80-015/03L-0  + (ML19344E041)
• ML19344E046  + (ML19344E046)
• 05000298/LER-1980-027, Forwards LER 80-027/03L-0  + (ML19344E047)
• ML19344E048  + (ML19344E048)
• ML19344E050  + (ML19344E050)
• 05000327/LER-1980-133, Forwards LER 80-133/03L-0  + (ML19344E051)
• ML19344E052  + (ML19344E052)
• 05000029/LER-1980-015-03, /03L-0:on 800721,during Maint Outage,Yard Hydrant 11 & 18 Were Individually Removed from Svc to Repair Leaking Valves.Caused by Wearing of Fiber Disc & Seat Due to Valve Cycling.Valves Disc,Seat & Drain Replaced  + (ML19344E053)
• ML19344E055  + (ML19344E055)
• 05000271/LER-1980-025, Forwards LER 80-025/03L-0  + (ML19344E058)
• ML19344E059  + (ML19344E059)
• 05000298/LER-1980-019, Forwards LER 80-019/04T-0  + (ML19344E060)
• ML19344E061  + (ML19344E061)

• 05000010/LER-1980-004, Forwards LER 80-004/03L-0  + (ML19344E062)

• 05000029/LER-1979-021-02, /02X-0:on 790911,during Maint Outage to Inspect Feedwater Piping as Required by IE Bulletin 79-13,welds Were Found Which Did Not Meet Code.Caused by Welding Process at Time of Fabrication.Welds Repaired or Replaced  + (ML19344E064)
• 05000298/LER-1980-019-01, /01T-0:on 800709,condenser Cooling Water Outlet Temp Limit of 102 F Was Exceeded.Caused by Abnormally High River Temp & Removal of Several Rows of Low Pressure Turbine Blades.Event Terminated Upon Power Reduction  + (ML19344E065)
• 05000010/LER-1980-004-03, /03L-0:on 800724,during Outage,While Processing Water in Holdup tank,98-h Elapsed W/O Sampling.Caused by Personnel Failure to Follow Procedure for Sampling Radwaste Storage Tanks.Personnel Reinstructed  + (ML19344E066)
• 05000324/LER-1980-056, Forwards LER 80-056/03L-0  + (ML19344E067)
• ML19344E068  + (ML19344E068)
• 05000271/LER-1980-025-03, /03L-0:on 800721,during Routine Surveillance Testing MS-DPIS-2-12OC Was Found W/Setpoint in Excess of Tech Spec.Caused by Setpoint Drift.Setpoint Readjusted & Operation Verified  + (ML19344E069)
• A00938, Forwards Haddam Neck Plant Reactor Operator Qualification & Requalification Programs & Millstone,Units 1 & 2,reactor Operator Qualification Program  + (ML19344E070)
• ML19344E073  + (ML19344E073)
• 05000324/LER-1980-056-03, /03L-0:on 800731,IRMs B,C,D & F Readings Approx Two to Three Times Higher than Normal Which Made One Trip Sys Inoperable.Caused by Excessive Ac Ripple in 100-volt Power Supplies to Instrument Drawers  + (ML19344E074)
• ML19344E075  + (ML19344E075)
• ML19344E076  + (ML19344E076)
• ML19344E077  + (ML19344E077)
• 05000298/LER-1980-021, Forwards LER 80-021/03L-0  + (ML19344E078)
• ML19344E079  + (ML19344E079)
• A01085, Forwards Nonproprietary Response to Questions on Cycle 4 Basic Safety Rept  + (ML19344E080)
• 05000366/LER-1980-120, Forwards LER 80-120/03L-0  + (ML19344E081)
• ML19344E082  + (ML19344E082)
• ML19344E083  + (ML19344E083)
• ML19344E085  + (ML19344E085)
• 05000298/LER-1980-021-03, /03L-0:on 800622,while Performing Routine Surveillance Test procedure,6.3.9.4,MSIV-86A Was Found to Have Closing Time Faster than Tech Spec Allowance.Caused by Setting MSIV-86A Too Close to Fast Limit During Shutdown  + (ML19344E086)
• 05000327/LER-1980-133-03, /03L-0:on 800718,sample Pump Motor for Hydrogen Analyzer 1-2AN-43-210 Declared Inoperable During Low Power Testing.Caused by Tripped Motor Thermal Overload. Motor Was Allowed to Cool & Thermal Overload Reset  + (ML19344E087)
• 05000366/LER-1980-120-03, /03L-0:on 800811,during Normal Steady State Power Operation,Recirculation Pump 2B Rx Tripped on Low Oil Pressure to Mg Set When Dc Control Power Was Lost to Mg Set Oil Pumps.Caused by Failure to Restore Normal Dc Power  + (ML19344E088)
• 05000298/LER-1980-027-03, /03L-0:on 800508,during Refueling Outage While Performing Surveillance on Diesel Generator 2 After Maint, Left Cylinder 8 Failed.Caused by Failure of Piston Rod Pin Bolts.Parts & Bolts Were Replaced.Torque on Bolts Checked  + (ML19344E090)
• 05000298/LER-1980-023, Forwards LER 80-023/04T-0  + (ML19344E092)
• ML19344E093  + (ML19344E093)