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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
- ML18153B848 + (ML18153B848)
- ML18153B849 + (ML18153B849)
- ML18153B850 + (ML18153B850)
- ML18153B851 + (ML18153B851)
- 05000280/LER-1989-026, :on 890709,nuclear Instrumentation (Ni) Failed Resulting in Spurious Ni Dropped Rod Signal & Automatic Initiation of 30% Power Turbine Runback.Turbine Trip/Reactor Trip Occurred Due to hi-hi Level Condition + (ML18153B852)
- ML18153B854 + (ML18153B854)
- ML18153B856 + (ML18153B856)
- 05000280/LER-1989-029, :on 890714,intake Canal Level Sensor Channel Not Placed in Trip within 1 H of Inoperability.Caused by Operator Personnel Error.Procedures Developed for Stop Log Installation + (ML18153B857)
- 05000280/LER-1989-028, :on 890713,access Plugs from Entrance to Two Underground Fuel Oil Tanks Discovered Removed.Caused by Lack of Administrative Control Guidance in Sample Procedure.Plugs Reinstalled & Sample Procedure Revised + (ML18153B858)
- ML18153B859 + (ML18153B859)
- IR 05000280/1989022 + (ML18153B861)
- 05000280/LER-1989-030, :on 890718,charging Svc Water Pumps Became Air Bound After Air Entered Svc Water Sys.Possibly Caused by Air Trapped in Partially Drained Svc Water Supply Line.Pumps Vented to Permit Filling Supply Lines + (ML18153B862)
- ML18153B863 + (ML18153B863)
- 05000280/LER-1989-031, :on 890723,discharge Pressure for Control Room/ Relay Room Air Conditioning Chiller Svc Water Pump Decreased & Chillers Tripped on High Condenser Discharge Pressure.Caused by Air Binding.Pump Vented + (ML18153B865)
- ML18153B866 + (ML18153B866)
- ML18153B867 + (ML18153B867)
- ML18153B868 + (ML18153B868)
- 05000280/LER-1989-032, :on 890727,emergency Condensate Storage Tank Below Tech Spec Min Required for Auxiliary Feedwater Cross Connect Availability.Caused by Personnel Error.Individual Disciplined & Operating Procedures Enhanced + (ML18153B869)
- ML18153B870 + (ML18153B870)
- 05000280/LER-1989-034, :on 890802,discovered That Sampling of Svc Water from Component Cooling HX Not Done within Specified Time.Caused by Ineffective Communication Between Operators. Event Discussed W/Operators & Action Taken + (ML18153B871)
- 05000280/LER-1989-033, :on 890731,six Auxiliary Bldg Ventilation Fans Tripped W/O Initiation of ESF Signal.Caused by Decrease in Pressure in Fan Pneumatic Control Header.Leaking Header & Damper Actuators to Be Repaired + (ML18153B872)
- ML18153B873 + (ML18153B873)
- ML18153B874 + (ML18153B874)
- ML18153B875 + (ML18153B875)
- ML18153B878 + (ML18153B878)
- ML18153B880 + (ML18153B880)
- ML18153B881 + (ML18153B881)
- ML18153B882 + (ML18153B882)
- ML18153B883 + (ML18153B883)
- ML18153B884 + (ML18153B884)
- ML18153B885 + (ML18153B885)
- ML18153B886 + (ML18153B886)
- ML18153B887 + (ML18153B887)
- ML18153B889 + (ML18153B889)
- ML18153B890 + (ML18153B890)
- ML18153B891 + (ML18153B891)
- 05000280/LER-1989-036, :on 890815,reactor Protection Permissive Circuit P-10 Suspected of Not Being Tested Per Tech Specs. Caused by Inadequate Review of Existing Procedures.Rev of Procedures Underway + (ML18153B893)
- ML18153B894 + (ML18153B894)
- ML18153B895 + (ML18153B895)
- 05000281/LER-1989-004-03, :on 890818,three motor-operated Valves in Safety Injection Sys Actuated.Caused by Electrician Inadvertently Energized Relay That Actuated Valves While Placing Jumper on Terminal.Investigation Begun + (ML18153B896)
- ML18153B897 + (ML18153B897)
- PNO-II-89-065, on 890916,unit Manually Tripped During Startup Process Due to Problem W/Rod Bank Overlap.Two Addl Automatic Reactor Trips Experienced During Restart Process.Nrc 890309 Confirmatory Action Ltr Re Restart Had Been Lifted + (ML18153B898)
- ML18153B899 + (ML18153B899)
- 05000281/LER-1989-003-02, :on 890813,charging Pump B Automatically Started After Control Switch Disengaged from pull-to-lock Position.Caused by Operator Not Adequately Engaging Pumps Switch in Position Prior to Event + (ML18153B900)
- ML18153B901 + (ML18153B901)
- 05000280/LER-1989-027, :on 890815,containment Gaseous Radiation Monitor Momentarily Increased Above Alarm Setpoint,Resulting in Closure of Containment Instrument Air Compressor Valves. Caused by Increase in Airborne Concentration + (ML18153B902)
- 05000280/LER-1989-035, :on 890813,one of Auxiliary Ventilation Sys Filtered Exhaust Fans Automatically Restarted After Being Stopped.Caused by Improper Landing of Previously Lifted Lead on Pressure Switch.Personnel Reinstructed + (ML18153B903)
- ML18153B904 + (ML18153B904)
- ML18153B905 + (ML18153B905)
- ML18153B907 + (ML18153B907)
- ML18153B909 + (ML18153B909)