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

• ML20141N918  + (ML20141N918)
• ML20141N919  + (ML20141N919)
• 05000269/LER-1986-003-02, :on 860208,discovered That Effluent Grab Sample from Chemical Treatment Pond 3 Missed.Caused by Personnel Oversight & Misentry Into Log Book.Personnel Counseled. Procedures Will Be Clarified  + (ML20141N920)
• 05000331/LER-1986-004, :on 860212,RWCU Sys Isolated Due to High Differential Temp Indication.Caused by Minor Degradation of Manual Valves on Vent & Drain Lines of Regenerative HX A. Valves Tightened  + (ML20141N922)
• ML20141N923  + (ML20141N923)
• ML20141N925  + (ML20141N925)
• ML20141N926  + (ML20141N926)
• ML20141N927  + (ML20141N927)
• ML20141N930  + (ML20141N930)
• 05000339/LER-1986-002-02, :on 860220,during Mode 3,reactor Tripped on source-range Neutron Detectors N-35 & N-36 High Flux.Cause Unstated.Detectors Returned to Svc.Investigation Continuing  + (ML20141N931)
• IR 05000508/1986002  + (ML20141N932)
• ML20141N933  + (ML20141N933)
• ML20141N938  + (ML20141N938)
• ML20141N939  + (ML20141N939)
• ML20141N940  + (ML20141N940)
• ML20141N941  + (ML20141N941)
• 05000267/LER-1986-013, :on 860212,Surveillance SR 5.2.7a1-A/5.3.4a1-A, Originally Scheduled on 850120,performed.Caused by Personnel Error.Shift Supervisors Instructed to Identify Specific Operational Limits When Rescheduling  + (ML20141N942)
• 05000454/LER-1986-009, :on 860222,during Cold Shutdown,Containment Vent Isolation Occurred Due to Undervoltage Condition at Radiation Monitors 1RT-AR011 & 1RT-AR012.Caused by Voltage Transient on 345 Kv Distribution Sys  + (ML20141N944)
• ML20141N945  + (ML20141N945)
• PM-86-064, Forwards LERs 86-007,86-008 & 86-009  + (ML20141N946)
• ML20141N947  + (ML20141N947)
• 05000322/LER-1986-007, :on 860212,split of Reactor Bldg Closed Loop Cooling Water (RBCLCW) Into Accident Configuration Occurred Due to lo-lo RBCLCW Head Tank a Level.Caused by Inadequate Station Procedure for Filling Hxs.Procedure Being Revised  + (ML20141N948)
• 05000322/LER-1986-008, :on 860214,during Surveillance Procedure,Split of Reactor Bldg Closed Loop Cooling Water (RBCLCW) Sys Occurred.Caused by Technician Accidentally Bumping RBCLCW Head Tank B lo-lo Level Switch.Procedure Revised  + (ML20141N949)
• ML20141N950  + (ML20141N950)
• 05000322/LER-1986-009, :on 860217,during APRM Functional Test,Full Reactor Trip Occurred.Caused by Technician Failure to Reset Reactor Protection Sys Trip Signal a Before Initiating Test of Logic Train B.Procedures Being Reviewed  + (ML20141N951)

• ML20141N952  + (ML20141N952)

• 05000416/LER-1986-004, :on 860212,reactor Scrammed During Shutdown for Excessive Reactor Coolant Leakage.Caused by Deterioration of Seal on Reactor Recirculation Pump B.Seal Replaced  + (ML20141N953)
• ML20141N954  + (ML20141N954)
• 05000389/LER-1986-004-02, :on 860210,discovered That Max Allowable Time Interval Exceeded for 31-day in-core Alarm Setpoint Surveillance.Caused by Personnel Error.Surveillance Performed  + (ML20141N955)
• ML20141N957  + (ML20141N957)
• 05000270/LER-1985-004, :on 850422,reactor Trip Occurred on Loss of Main Feedwater.Caused by Loss of Motor Control Ctrs 2XC & 2XB Due to Two Grounded Terminal Boards.Grounded Terminal Boards Replaced  + (ML20141N958)
• ML20141N959  + (ML20141N959)
• ML20141N962  + (ML20141N962)
• 05000286/LER-1985-008-01, :on 851018,boric Acid Concentrations Outside Tech Spec Limits.Caused by Difficulties Encountered by Plant Operators When Performing Precipitation Checks.Boric Acid Check Added to Plant Operator Training Program  + (ML20141N963)
• ML20141N964  + (ML20141N964)
• ML20141N965  + (ML20141N965)
• ML20141N966  + (ML20141N966)
• ML20141N967  + (ML20141N967)
• ML20141N969  + (ML20141N969)
• ML20141N970  + (ML20141N970)
• 05000245/LER-1983-004, :on 830207,during Performance of Diesel Generator Operational Readiness Demonstration,Diesel Failed to Start.Caused by Failure of Air Start Solenoids to Open Due to Rust.Piston Assemblies Cleaned  + (ML20141N971)
• ML20141N972  + (ML20141N972)
• ML20141N973  + (ML20141N973)
• ML20141N974  + (ML20141N974)
• ML20141N975  + (ML20141N975)
• ML20141N976  + (ML20141N976)
• ML20141N977  + (ML20141N977)
• 05000423/LER-1986-014, :on 860210,reactor Trip Signal Received When Level in Steam Generator 2 Decreased to low-low Level Trip Setpoint.Caused by Personnel Error.Temporary Leads in Use Removed.Correct Leads Installed  + (ML20141N978)
• ML20141N979  + (ML20141N979)
• ML20141N980  + (ML20141N980)
• ML20141N981  + (ML20141N981)