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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
- 05000530/LER-2015-004, Condition Prohibited by Technical Specifications 3.0.4 and 3.7.2 Due to an Inoperable Main Steam Isolation Valve +
- 05000483/LER-2015-004, Auxiliary Feedwater Control Valve Inoperable Due To Faulty Electronic Positioner Card +
- 05000482/LER-2015-004, Incorrect Decision Results in Two Containment Isolation Valves being in a Condition Prohibited by Technical Specifications +
- 05000254/LER-2014-004, From Quad Cities, Units 1 & 2 Regarding Reactor Building Interlock Doors Opened Simultaneously Cause Loss of Secondary Containment +
- 05000254/LER-2015-004, Regarding Automatic Depressurization System Trip Logic Failure +
- 05000325/LER-2014-004 +
- 05000331/LER-2015-004, Regarding Both Doors in Secondary Containment Airlock Opened Concurrently +
- 05000346/LER-2015-004, Regarding Operation During Previous Cycle with Axial Power Shaping Rod Fully Inserted +
- 05000397/LER-2014-004 +
- 05000423/LER-2014-004, Regarding Unlatched Dual Train HELB Door Results in Potential Loss of Safety Function +
- 05000458/LER-2014-004 +
- 05000458/LER-2015-004, Regarding Potential Loss of Safety Function of Onsite Ac/Dc Distribution Systems Due to Postulated Main Control Building Heat-up Following Loss of Ventilation Cooling System +
- 05000247/LER-2012-004, For Indian Point Unit 2, Regarding Unanalyzed Condition and Safety System Functional Failure Due to Use of Rad Bypass Switch for Steam Generator Blowdown Isolation Valves Which Defeats Their Automatic Isolation for Analyzed Eve +
- 05000247/LER-2013-004, Regarding Technical Specification (TS) Prohibited Condition Due to an Inoperable Essential Service Water (SW) Header as a Result of Pin Hole Leaks in Code Class 3 SW Piping +
- 05000250/LER-2013-004, Safety Injection Flow Path Not Isolated Due to Manual Valve Out of Position +
- 05000382/LER-2013-004, Regarding Tech Spec Violation During Operation in Lower Mode with Reduced Channels of Excore Nuclear Instrumentation +
- 05000388/LER-2013-004, Regarding RHR Pump Room Flooding +
- 05000389/LER-2013-004, Regarding Manual Trip Following Spurious Closure of Main Feedwater Isolation Valve (Mfiv) and Lowering of Steam Generator Levels +
- 05000528/LER-2012-004, Regarding Essential Spray Pond Pump Actuation Due to a Control Room Essential Filtration Actuation Signal +
- 05000529/LER-2007-004 +
- 05000529/LER-2006-004, Regarding Unit 2 Feedwater Isolation Valve Inoperability Results in Condition Prohibited by Technical Specification +
- 05000529/LER-2000-004 +
- 05000529/LER-1998-004 +
- 05000528/LER-2011-004, Regarding Reactor Trip Due to Reactor Protection System Actuation Which Resulted from a Dropped CEA +
- 05000482/LER-2010-004, Regarding Positive Reactivity Addition in Mode 2 with One Source Range Neutron Flux Channel Inoperable +
- 05000461/LER-2010-004, For Clinton Power Station, Unit 1, Regarding OPDRV Requirements Not Met During Control Rod Drive Mechanism Replacements +
- 05000410/LER-2011-004, Regarding Reactor Water Cleanup System Automatic Isolation Function Disabled During Troubleshooting +
- 05000400/LER-2016-004, Regarding Reactor Trip and Safety Injection During Turbine Control Testing at Low Power +
- 05000388/LER-2016-004 +
- 05000298/LER-2011-004, For Cooper Nuclear Station, Regarding Technical Specification Prohibited Condition for Non-Compliance with LCO 3.0.4 +
- 05000293/LER-2013-004, Regarding Manual Scram Inserted During Reactor Shutdown +
- 05000272/LER-2011-004, Regarding 11 Component Cooling Water Pump Inoperable for Greater than Allowed by Technical Specifications +
- 05000263/LER-2010-004, Regarding Secondary Containment Briefly Inoperable Due to Simultaneous Opening of Airlock Doors +
- 05000261/LER-2016-004, Regarding Reactor Trip During the Performance of a Visual Inspection of the Main Turbine Trip Block +
- 05000247/LER-2016-004, Re Unanalyzed Condition Due to Degraded Reactor Baffle-Former Bolts +
- 05000482/LER-2005-004, Re Failure of Auxiliary Building Ventilation Dampers to Close on Safety Injection Signal +
- 05000443/LER-2006-004, Regarding Technical Specification Violation Due to Inoperable Battery Charger +
- 05000424/LER-2006-004, Regarding ECCS Accumulator 1 Was Determined to Be in a Condition Which Was Prohibited by TS +
- 05000423/LER-2005-004, Pressurizer Spray Nozzle Weld Indications +
- 05000400/LER-2007-004 +
- 05000389/LER-2006-004, Re Unplanned Manual Reactor/Turbine Trip Due to DEH Leak +
- 05000382/LER-2005-004, Re Details of the Loss of Offsite Power During Hurricane Katrina +
- 05000361/LER-2004-004, Regarding Automatic Reactor Trip Due to Electrical Ground on Main Generator Isophase Bus +
- 05000348/LER-2016-004, Regarding Unapproved Environmental Qualification Material Caused Lnoperability of One Containment Cooling Train +
- 05000341/LER-2010-004, High Pressure Coolant Injection System Inoperable Due to Inoperable Minimum Flow Valve +
- 05000338/LER-2010-004, For North Anna Power Station, Unit 1, Regarding Manual Reactor Trip Due to Malfunction of the Rod Control In-Hold-Out Selector Switch +
- 05000325/LER-2016-004 +
- 05000321/LER-2009-004, Regarding IRM Signal Spike Caused by Electrical Noise Results in Reactor Scram +
- 05000318/LER-2013-004, Re Manual Reactor Trip Due to 22 Steam Generator Feed Pump Trip +
- 05000315/LER-2015-004, Regarding Power Operated Relief Valve Technical Specification 3.4.11 Violation +