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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

• 05000331/LER-2002-002, Regarding Technical Specifications Required Shutdown Due to Residual Heat Removal Service Water Strainer Plugging Caused by Algae Intrusion from Cedar River on August 5, 2002  + (Regarding Technical Specifications Required Shutdown Due to Residual Heat Removal Service Water Strainer Plugging Caused by Algae Intrusion from Cedar River on August 5, 2002)
• 05000336/LER-2006-003, Regarding Technical Specifications Required Shutdown  + (Regarding Technical Specifications Required Shutdown)
• 05000373/LER-2006-001, Regarding Three Control Rods Fail to Indicate Fully Inserted Following Automatic Reactor Scram  + (Regarding Three Control Rods Fail to Indicate Fully Inserted Following Automatic Reactor Scram)
• 05000352/LER-2012-001, Regarding Three Main Steam Isolation Valves Failed Hot Closing Stroke Time Surveillance Test  + (Regarding Three Main Steam Isolation Valves Failed Hot Closing Stroke Time Surveillance Test)
• 05000456/LER-2011-001, Regarding Through Wall Crack on 1A Safety Injection Pump Discharge Line Due to Outside Diameter (Transgranular) Stress Corrosion Cracking Initiated at External Diameter of Pipe  + (Regarding Through Wall Crack on 1A Safety Injection Pump Discharge Line Due to Outside Diameter (Transgranular) Stress Corrosion Cracking Initiated at External Diameter of Pipe)
• 05000250/LER-2013-008, Regarding Through-Wall Leak in 3A CCW Pump Threaded Fitting Caused Pump to Be Inoperable Longer than AOT  + (Regarding Through-Wall Leak in 3A CCW Pump Threaded Fitting Caused Pump to Be Inoperable Longer than AOT)
• 05000354/LER-2005-002, Regarding Through-Wall Leak on B Reactor Recirculation System Decontamination Port  + (Regarding Through-Wall Leak on B Reactor Recirculation System Decontamination Port)
• 05000289/LER-2014-002, Regarding Through-Wall Leak on High Pressure Injection (HPI) a Rain Root Valve MU-V-1034 Socket Weld  + (Regarding Through-Wall Leak on High Pressure Injection (HPI) a Rain Root Valve MU-V-1034 Socket Weld)
• 05000456/LER-2010-003, Regarding Through-weld Leak of the Line from the 1B Seal Injection Filter to the Vent Valve  + (Regarding Through-weld Leak of the Line from the 1B Seal Injection Filter to the Vent Valve)
• 05000348/LER-2016-009, Regarding Tornado Missile Vulnerabilities Result in Condition Prohibited by Technical Specifications  + (Regarding Tornado Missile Vulnerabilities Result in Condition Prohibited by Technical Specifications)
• 05000313/LER-2016-003, Regarding Tornado Missile Vulnerabilities Resulting in Unanalyzed Condition  + (Regarding Tornado Missile Vulnerabilities Resulting in Unanalyzed Condition)
• 05000285/LER-2013-009, Regarding Tornado Missile Vulnerabilities  + (Regarding Tornado Missile Vulnerabilities)
• 05000313/LER-2016-002, Regarding Tornado Missile Vulnerability Resulting in Condition Prohibited by Technical Specifications  + (Regarding Tornado Missile Vulnerability Resulting in Condition Prohibited by Technical Specifications)
• 05000324/LER-2016-004, Regarding Tornado Missile Vulnerability Results in Condition Prohibited by Technical Specifications  + (Regarding Tornado Missile Vulnerability Results in Condition Prohibited by Technical Specifications)
• 05000482/LER-2013-004, Regarding Torque Requirement Human Performance Issue Caused Nonfunctional Class 1 E Electrical Equipment Air Conditioning Unit and an Inoperable Control Room Air Conditioning Unit  + (Regarding Torque Requirement Human Performance Issue Caused Nonfunctional Class 1 E Electrical Equipment Air Conditioning Unit and an Inoperable Control Room Air Conditioning Unit)
• 05000237/LER-2003-006, Regarding Torus Purge Valve Open in Conjunction with the Drywell Purge Valve in Mode 2  + (Regarding Torus Purge Valve Open in Conjunction with the Drywell Purge Valve in Mode 2)
• 05000298/LER-1917-004, Regarding Torus to Drywall Vacuum Breaker Failure to Indicate Full Closed Causes Loss of Safety Function  + (Regarding Torus to Drywall Vacuum Breaker Failure to Indicate Full Closed Causes Loss of Safety Function)
• 05000263/LER-2014-002, Regarding Torus to Drywell Vacuum Breaker Did Not Indicate Closed During Testing  + (Regarding Torus to Drywell Vacuum Breaker Did Not Indicate Closed During Testing)
• 05000263/LER-2014-003, Regarding Torus to Drywell Vacuum Breaker Dual Indication During Testing  + (Regarding Torus to Drywell Vacuum Breaker Dual Indication During Testing)
• 05000348/LER-2016-005, Regarding Toxic Gas Event  + (Regarding Toxic Gas Event)
• 05000244/LER-2011-002, Regarding Train B Actuation Logic Circuit to Operate the B MSIV Was Not Operable  + (Regarding Train B Actuation Logic Circuit to Operate the B MSIV Was Not Operable)
• 05000446/LER-2015-001, Regarding Train B Safety Injection System Inoperable for Longer than Allowed by TS  + (Regarding Train B Safety Injection System Inoperable for Longer than Allowed by TS)
• 05000336/LER-2014-005, Regarding Train a Containment Spray Inoperable Due to Gas Voids  + (Regarding Train a Containment Spray Inoperable Due to Gas Voids)
• 05000305/LER-2012-006, Regarding Train a Special Ventilation Inoperable for Longer Period than Allowed Due to Charcoal Filter Efficiency  + (Regarding Train a Special Ventilation Inoperable for Longer Period than Allowed Due to Charcoal Filter Efficiency)
• 05000333/LER-2016-004, Regarding Transformer Fault Results in Manual Scram and Secondary Containment Vacuum Below Technical Specification Limit  + (Regarding Transformer Fault Results in Manual Scram and Secondary Containment Vacuum Below Technical Specification Limit)

• 05000333/LER-2012-005, Regarding Transformer Installation Error Causes Loss of Off-Site Power  + (Regarding Transformer Installation Error Causes Loss of Off-Site Power)

• 05000285/LER-2012-019-01, Regarding Traveling Screen Sluice Gates Found with Dual Indication  + (Regarding Traveling Screen Sluice Gates Found with Dual Indication)
• 05000285/LER-2012-019, Regarding Traveling Screen Sluice Gates Found with Dual Indication  + (Regarding Traveling Screen Sluice Gates Found with Dual Indication)
• 05000298/LER-1917-005, Regarding Traversing In-core Probe In-shield Limit Switch Mounting Failure Results in Common Cause Lnoperability of Independent Trains or Channels and Condition Prohibited by Technical Specifications  + (Regarding Traversing In-core Probe In-shield Limit Switch Mounting Failure Results in Common Cause Lnoperability of Independent Trains or Channels and Condition Prohibited by Technical Specifications)
• 05000296/LER-2015-003, Regarding Traversing Incore Probe Operation Caused Inoperability of Primary Containment Isolation Valves for Longer than Allowed by Technical Specifications  + (Regarding Traversing Incore Probe Operation Caused Inoperability of Primary Containment Isolation Valves for Longer than Allowed by Technical Specifications)
• 05000461/LER-2016-004, Regarding Trip of Emergency Reserve Auxiliary Transformer Static Var Compensator Causes Positive Secondary Containment Pressure Following Lightning Strike on 138 Kv Offsite Source  + (Regarding Trip of Emergency Reserve Auxiliary Transformer Static Var Compensator Causes Positive Secondary Containment Pressure Following Lightning Strike on 138 Kv Offsite Source)
• 05000461/LER-2015-004, Regarding Trip of Emergency Reserve Auxiliary Transformer Static Var Compensator Causes Positive Secondary Containment Pressure Following Lightning Strike on 138 Kv Offsite Source  + (Regarding Trip of Emergency Reserve Auxiliary Transformer Static Var Compensator Causes Positive Secondary Containment Pressure Following Lightning Strike on 138 Kv Offsite Source)
• 05000461/LER-1917-009, Regarding Trip of Emergency Reserve Auxiliary Transformer Static Var Compensator Causes Positive Secondary Containment Pressure Following Voltage Transient on 138 Kv Offsite Source  + (Regarding Trip of Emergency Reserve Auxiliary Transformer Static Var Compensator Causes Positive Secondary Containment Pressure Following Voltage Transient on 138 Kv Offsite Source)
• 05000461/LER-2016-009, Regarding Trip of Fuel Building Fans Due to Damper Failure Results in Loss of Secondary Containment  + (Regarding Trip of Fuel Building Fans Due to Damper Failure Results in Loss of Secondary Containment)
• 05000461/LER-2016-002, Regarding Trip of Fuel Building Ventilation Exhaust Fan Due to Moisture Formation Resulting in the Loss of Secondary Containment Vacuum  + (Regarding Trip of Fuel Building Ventilation Exhaust Fan Due to Moisture Formation Resulting in the Loss of Secondary Containment Vacuum)
• 05000346/LER-2003-013, Regarding Trip of Reactor Protection System During Plant Cooldown  + (Regarding Trip of Reactor Protection System During Plant Cooldown)
• 05000425/LER-2016-002, Regarding Trip on Low-Low Steam Generator Level  + (Regarding Trip on Low-Low Steam Generator Level)
• 05000237/LER-2015-003, Regarding Turbine Building to Reactor Building Interlock Doors Open Simultaneously  + (Regarding Turbine Building to Reactor Building Interlock Doors Open Simultaneously)
• 05000374/LER-2011-001, Regarding Turbine Control Valve Fast Closure Trip Oil Pressure Switch Inoperable Due to Incomplete Surveillance Testing  + (Regarding Turbine Control Valve Fast Closure Trip Oil Pressure Switch Inoperable Due to Incomplete Surveillance Testing)
• 05000259/LER-2007-004, Regarding Turbine Control Valve Fast Closure Turbine Scram Function Inoperable for a Period Longer than Allowed by the Plants TSs  + (Regarding Turbine Control Valve Fast Closure Turbine Scram Function Inoperable for a Period Longer than Allowed by the Plants TSs)
• 05000391/LER-2016-002, Regarding Turbine Driven Auxiliary Feedwater Pump Inoperable for Longer than Allowable Outage Time Due to Turbine Speed Control Failure  + (Regarding Turbine Driven Auxiliary Feedwater Pump Inoperable for Longer than Allowable Outage Time Due to Turbine Speed Control Failure)
• 05000391/LER-2016-003, Regarding Turbine Driven Auxiliary Feedwater Pump Lnoperable for Longer than Allowable Outage Time Due to Governor Valve Spring Over-Tensioning  + (Regarding Turbine Driven Auxiliary Feedwater Pump Lnoperable for Longer than Allowable Outage Time Due to Governor Valve Spring Over-Tensioning)
• 05000364/LER-2015-001, Regarding Turbine Driven Auxiliary Feedwater Pump in a Condition Prohibited by Technical Specifications Due to a Design Issue  + (Regarding Turbine Driven Auxiliary Feedwater Pump in a Condition Prohibited by Technical Specifications Due to a Design Issue)
• 05000423/LER-2014-003, Regarding Turbine Driven Auxiliary Feedwater Pump Operability Impacted by Incorrect Bearing  + (Regarding Turbine Driven Auxiliary Feedwater Pump Operability Impacted by Incorrect Bearing)
• 05000391/LER-2016-006, Regarding Turbine Driven Auxiliary Feedwater Pump Auto Start on Lo-Lo Steam Generator Level Following Planned Unit Trip  + (Regarding Turbine Driven Auxiliary Feedwater Pump Auto Start on Lo-Lo Steam Generator Level Following Planned Unit Trip)
• 05000336/LER-2013-002, Regarding Turbine Driven Auxiliary Feedwater Pump HELB Door Left Open During Surveillance Test  + (Regarding Turbine Driven Auxiliary Feedwater Pump HELB Door Left Open During Surveillance Test)
• 05000334/LER-2014-002, Regarding Turbine Driven Auxiliary Feedwater Pump Governor Oscillations Result in Pump Trip  + (Regarding Turbine Driven Auxiliary Feedwater Pump Governor Oscillations Result in Pump Trip)
• 05000259/LER-2014-003, Regarding Turbine Generator Neutral Overvoltage Causes a Reactor Scram  + (Regarding Turbine Generator Neutral Overvoltage Causes a Reactor Scram)
• 05000298/LER-2008-001, Regarding Turbine Reheat Stop Valve Failure Results in Manual Scram  + (Regarding Turbine Reheat Stop Valve Failure Results in Manual Scram)
• 05000341/LER-2016-001, Regarding Turbine Stop Valve Closure and Turbine Control Valve Fast Closure Reactor Protection System Functions Considered Inoperable Due to Open Turbine Bypass Valves  + (Regarding Turbine Stop Valve Closure and Turbine Control Valve Fast Closure Reactor Protection System Functions Considered Inoperable Due to Open Turbine Bypass Valves)
• 05000341/LER-2015-008, Regarding Turbine Stop Valve Closure and Turbine Control Valve Fast Closure Reactor Protection System Functions Considered Inoperable Due to Open Turbine Bypass Valve  + (Regarding Turbine Stop Valve Closure and Turbine Control Valve Fast Closure Reactor Protection System Functions Considered Inoperable Due to Open Turbine Bypass Valve)