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	Quarter	Site	Title	Topic
05000255/FIN-2018003-01	2018Q3	Palisades	Wire Not Landed on Safety Injection Initiation Relay Circuit
05000373/FIN-2018003-01	2018Q3	LaSalle	Failure to Establish Heat Exchanger Inspection Procedures Appropriate for the Circumstances
05000455/FIN-2018002-01	2018Q2	Byron	Overspeed Trip of 2B Auxiliary Feedwater Pump During Surveillance
05000440/FIN-2018002-01	2018Q2	Perry	Failure to Control Transient Combustible Materials in a Designated Combustible Control Zone	Fire Protection Program
05000346/FIN-2018002-01	2018Q2	Davis Besse	Failure to Follow the Makeup and Purification Procedure
05000461/FIN-2018050-02	2018Q2	Clinton	Failure to Promptly Identifya Condition Adverse to Quality	Condition Adverse to Quality
05000373/FIN-2018010-01	2018Q2	LaSalle	Failure to Translate Reactor Building Superstructure Design Basis
05000455/FIN-2017004-01	2017Q4	Byron	Fire Barrier Impaired without Authorization	Fire Barrier Significance Determination Process Fire Protection Program
05000440/FIN-2017008-02	2017Q4	Perry	Inadequate Evaluation of Emergency Closed Cooling System Pipe Support
05000461/FIN-2017002-03	2017Q2	Clinton	Unexpected Start of the Division 3 Emergency Diesel Generato
05000461/FIN-2017001-03	2017Q1	Clinton	Failure to Develop and Review a Worker Tag Out
05000346/FIN-2016004-01	2016Q4	Davis Besse	Mispositioned Instrument Air Valves Result in Plant Transient
05000341/FIN-2016004-05	2016Q4	Fermi	Failure to Lock an Area Meeting Locked High Radiation Area Conditions	High Radiation Area Locked High Radiation Area Substantial potential for an overexposure
05000331/FIN-2016004-01	2016Q4	Duane Arnold	Failure to Control Emergency Preparedness Drill Scenario
05000440/FIN-2016004-01	2016Q4	Perry	ECC B Heat Exchanger Flow Root Valves Out of Position
05000316/FIN-2016004-02	2016Q4	Cook	Moisture Separator Reheater Rupture	Safe Shutdown Significance Determination Process
05000461/FIN-2016003-01	2016Q3	Clinton	Failure to Scope Fuel Building Ventilation Pressure Control into Maintenance Rule	Significance Determination Process Maintenance Rule Program Fuel cladding
05000263/FIN-2016003-01	2016Q3	Monticello	Failure to Follow Procedures While Performing Activities Affecting Quality
05000454/FIN-2016003-01	2016Q3	Byron	DOST Flood Barrier Door Left Open	Significance Determination Process Large early release frequency
05000455/FIN-2016003-02	2016Q3	Byron	Failure to Use Alteration Log Resulted in Fuel Oil Leak	Significance Determination Process
05000456/FIN-2016002-01	2016Q2	Braidwood	Multiple Failure to Follow Procedures Leads to Inadequate Monitoring of Gas Susceptible Locations	Surveillance Frequency Control Program
05000266/FIN-2016002-05	2016Q2	Point Beach	Fuel Assembly Move Sequence Planned Incorrectly	Significance Determination Process B.5.b Mitigating Strategies
05000266/FIN-2016002-06	2016Q2	Point Beach	Incorrect Wiring Causes Transformer Lockout	Significance Determination Process
05000341/FIN-2016002-01	2016Q2	Fermi	Failure to Control Combustible Materials	Safe Shutdown Fire Protection Program
05000331/FIN-2016002-01	2016Q2	Duane Arnold	Failure to Accomplish a Surveillance Test Procedure in Accordance with Instructions Resulting in Safety System Inoperability
05000440/FIN-2016001-03	2016Q1	Perry	Failure to Take Actions to Prevent a Loss of Safety Function during Reactor Recirculation Pump Downshift
05000341/FIN-2015004-01	2015Q4	Fermi	Failure to Satisfy Technical Specification Requirements During an Unplanned Operation with the Potential to Drain the Reactor Vessel	Reactor Vessel Water Level Significance Determination Process
05000454/FIN-2015004-01	2015Q4	Byron	Inaccurate Technical Basis for Operability Evaluation of Reactor Head Flange Damage	Time of Discovery Significance Determination Process
05000315/FIN-2015004-02	2015Q4	Cook	Probabilistic Risk Assessment Model Errors	Probabilistic Risk Assessment Significance Determination Process
05000282/FIN-2015008-05	2015Q4	Prairie Island	Failure to Identify a Continuous Gas Intrusion into RHR	Past operability
05000440/FIN-2015007-02	2015Q3	Perry	Failure to Adequately Evaluate Damaged CRD Flange
05000341/FIN-2015406-01	2015Q3	Fermi	Security
05000454/FIN-2015007-01	2015Q3	Byron	Failure to Evaluate the Impact of a FLEX-Related Configuration Change on Available DG Fuel Oil Margin	Mission time FLEX
05000440/FIN-2015003-02	2015Q3	Perry	Failure to Properly Implement Steps Outlined in a Technical Specification Surveillance Proce	Maintenance Rule Program
05000263/FIN-2015002-06	2015Q2	Monticello	Loss of Electrical Buses and Shutdown Cooling (SDC) Due to Inadequate Procedure Adherence
05000374/FIN-2015002-02	2015Q2	LaSalle	Inadvertent Operation of Circuit Breaker Affecting Unit 2 Train A Residual Heat Removal Suppression Chamber Spray Isolation Valve (235Y-2 C3)
05000263/FIN-2015001-05	2015Q1	Monticello	Two Emergency Diesels Inoperable Due to Human Error
05000331/FIN-2015001-01	2015Q1	Duane Arnold	Failure to Classify and Declare a Notification of Unusual Event
05000255/FIN-2015001-02	2015Q1	Palisades	Inoperability of Safety Injection Tank Due to Long-Term Leakage	Condition Adverse to Quality
05000255/FIN-2015001-01	2015Q1	Palisades	Inadequate Procedure Results in Failure of Component Cooling Water Pump
05000341/FIN-2014005-01	2014Q4	Fermi	Potential Missile Hazards from Unrestrained Equipment Near the 345-Kilovolt and 120-Kilovolt Switchyards	High winds Internal Flooding
05000282/FIN-2014005-03	2014Q4	Prairie Island	Failure to Follow Procedures during EDG 24 Hour Load Test
05000456/FIN-2014005-01	2014Q4	Braidwood	Failure to Adequately Evaluate Operability Following the Discovery of an Unanalyzed Condition Involving the Probable Maximum Precipitation Event	Unanalyzed Condition
05000266/FIN-2014004-02	2014Q3	Point Beach	Failure to Perform Required Fire Watch Inspections	Significance Determination Process Fire Watch
05000461/FIN-2014004-01	2014Q3	Clinton	Exceeded Technical Specification Allowed Outage Time for Electrical Power Systems Due to Auxiliary Equipment Out of Service	Significance Determination Process
05000456/FIN-2014004-03	2014Q3	Braidwood	Station Diesel-Driven Fire Pump Restored to Service Non-Functional Due to Incorrect Stop Push Button Switch Replacement	Fire Protection Program
05000346/FIN-2014003-03	2014Q2	Davis Besse	Failure to Ensure Auxiliary Feedwater Design Bases Were Correctly Translated into Design Documents and Procedures
05000341/FIN-2014003-03	2014Q2	Fermi	Mis-Positioned Control Switch Inadvertently Rendered the Division 2 EECW System and Supported Systems Inoperable	Significance Determination Process
05000237/FIN-2014008-01	2014Q2	Dresden	Inadequate Applicability Reviews of Configuration Changes for De-Energizing Safety-Related Valves	Multiple Spurious Operation Fire Protection Program
05000263/FIN-2014008-03	2014Q1	Monticello	Repairs Credited for Hot Shutdown Conditions	Safe Shutdown

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