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 SiteCompanyQuarterTitleSignificanceInspection procedureTopic
05000461/FIN-2017002-04ClintonConstellation2017Q2Failure to Provide Sufficient Work Instructions for Performing Maintenance on the Control Room Ventilation System Charcoal FilteGreenIP 71111.22
05000461/FIN-2017002-03ClintonConstellation2017Q2Unexpected Start of the Division 3 Emergency Diesel GeneratoGreenIP 71111.02
05000456/FIN-2017002-02BraidwoodConstellation2017Q2Failure to Adequately Implement Technical Specification Surveillance Frequency Requirements into Implementing ProceduresGreenIP 71111.15, Operability Determinations and Functionality Assessments
05000391/FIN-2017002-01Watts BarTennessee Valley Authority2017Q2Inadequate Chemistry Procedure Results in Inoperable Containment Isolation ValvesGreenIP 71153, Event Followup
05000400/FIN-2017001-01HarrisDuke Energy2017Q1Licensee-Identified ViolationGreenInternal Flooding
Significance Determination Process
05000391/FIN-2017001-02Watts Bar2017Q1Inadequate Immediate Determination of Operability for Essential Raw Cooling Water Flush ValveGreenIP 71111.04
05000298/FIN-2017001-02CooperEntergy2017Q1Failure to Identify a Condition Adverse to Quality Associated with the 250 Vdc Electrical SystemGreenIP 71111.12Condition Adverse to Quality
Significance Determination Process
05000313/FIN-2017001-02Arkansas NuclearEntergy2017Q1Failure to Evaluate All Required Functions for OperabilityGreenIP 71111.15, Operability Determinations and Functionality AssessmentsSignificance Determination Process
05000313/FIN-2017001-05Arkansas NuclearEntergy2017Q1Licensee-Identified ViolationGreenSignificance Determination Process
Foreign Material Exclusion
05000373/FIN-2017001-01LaSalleConstellation2017Q1nadequate Controls for ASME Code VT 3 Internal Examination of Pumps and ValvesGreenIP 71111.08
05000373/FIN-2017001-02LaSalleConstellation2017Q1Failure to Perform Preventive Maintenance Resulted in Stem -to-Disc Separation of Safety -Related ValveGreenIP 71111.15, Operability Determinations and Functionality AssessmentsSignificance Determination Process
05000373/FIN-2017001-03LaSalleConstellation2017Q1Licensee-Identified ViolationGreen
05000254/FIN-2017001-01Quad CitiesConstellation2017Q1Failure to Ensure Hardware Secure for Breaker MOC Switch LinkageGreenIP 71152, Problem Identification and Resolution (PI&R)Significance Determination Process
05000461/FIN-2017001-04Clinton2017Q1Failure to Perform Maintenance on Residual Heat Removal Pump C Breaker in Accordance with ProceduresGreenIP 71153, Event Followup
05000293/FIN-2016011-12PilgrimHoltec2017Q1Licensee-Identified ViolationGreen
05000353/FIN-2017001-01LimerickConstellation2017Q1Inadequate Work Instructions for Staging of Equipment and Routing of Temporary Power CablesGreenIP 71111.04
05000390/FIN-2016004-01Watts Bar2016Q4Inadequate Immediate Determination of Operability for Essential Raw Cooling Water PumpsGreenIP 71111.15, Operability Determinations and Functionality Assessments
05000334/FIN-2016004-01Beaver ValleyFirstEnergy2016Q4Failure to Follow Procedure Results in an Inoperable A River Water TrainGreenIP 71111.15, Operability Determinations and Functionality Assessments
05000336/FIN-2016004-01MillstoneDominion2016Q4Routine Failure to Perform Engineering Evaluation of Long Term ScaffoldingGreenIP 71111.05Scaffolding
05000293/FIN-2016004-01Pilgrim2016Q4Failure to Promptly Perform an Operability Evaluation for a Recirculation Flow ConverterGreenIP 71111.15, Operability Determinations and Functionality AssessmentsSignificance Determination Process
05000424/FIN-2016007-02VogtleSouthern Nuclear2016Q4Failure To Ensure Adequate Unit 1 Emergency Diesel Generator Surveillance Acceptance CriteriaGreenIP 71111.21
05000269/FIN-2016004-02OconeeDuke Energy2016Q4Inappropriate Voltage Band in Lee Combustion Turbine Unit Operating ProcedureGreenIP 71111.15, Operability Determinations and Functionality Assessments
05000395/FIN-2016004-03SummerSouth Carolina Electric & Gas Company2016Q4Failure to Accomplish Procedure for Foreign Material Exclusion Control Involving Failure of a Safety-Related BreakerGreenIP 71153, Event FollowupForeign Material Exclusion
05000259/FIN-2016004-01Browns FerryTennessee Valley Authority2016Q4Inadequate Reassembly Procedure for HPCI Steam Line Inboard Isolation Valve ActuatorGreenIP 71111.15, Operability Determinations and Functionality Assessments
05000296/FIN-2016004-02Browns FerryTennessee Valley Authority2016Q4Inadequate Prompt Determination of Operability for the HPCI SystemGreenIP 71152, Problem Identification and Resolution (PI&R)
05000263/FIN-2016007-01MonticelloXcel Energy2016Q4Inadequate Procedure for Identification of Significant Conditions Adverse to QualityGreenIP 71152, Problem Identification and Resolution (PI&R)Condition Adverse to Quality
Significance Determination Process
05000461/FIN-2016009-06Clinton2016Q4Failure to Follow the Operability Determination Process Following the Identification of a Control Room HVAC System Design IssueGreenIP 71152, Problem Identification and Resolution (PI&R)
05000373/FIN-2016004-02LaSalle2016Q4Failure to Provide Sufficient Guidance for the Successful Troubleshooting of Safety-Related EquipmentGreenIP 71152, Problem Identification and Resolution (PI&R)
05000266/FIN-2016004-02Point BeachNextEra Energy2016Q4Licensee-Identified ViolationGreenSignificance Determination Process
Power change
05000263/FIN-2016004-01Monticello2016Q4Licensee-Identified ViolationGreenTemporary Modification
Significance Determination Process
05000254/FIN-2016004-01Quad Cities2016Q4Failure to Implement Foreign Materials Exclusion ControlsGreenIP 71152, Problem Identification and Resolution (PI&R)Foreign Material Exclusion
05000382/FIN-2016004-01WaterfordEntergy2016Q4Failure to Ensure Appropriate Post-Maintenance Testing on Essential Chiller BGreenIP 71111.12Significance Determination Process
05000313/FIN-2016004-03Arkansas Nuclear2016Q4Licensee-Identified ViolationGreenSignificance Determination Process
05000313/FIN-2016004-04Arkansas Nuclear2016Q4Licensee-Identified ViolationGreenSignificance Determination Process
Foreign Material Exclusion
05000382/FIN-2016008-02WaterfordEntergy2016Q4Failure to Perform Operability Determinations for Nonconforming ConditionsGreenIP 71152, Problem Identification and Resolution (PI&R)Condition Adverse to Quality
05000382/FIN-2016008-03WaterfordEntergy2016Q4Failure to Include Appropriate Quantitative Acceptance Criteria for the Reconstituted Feedwater/Emergency Feedwater Monitoring Plan Associated with Steam Generator Replacement Induced VibrationGreenIP 71152, Problem Identification and Resolution (PI&R)
05000313/FIN-2016008-06Arkansas Nuclear2016Q4Readiness to Cope with External FloodingGreenIP 71111.21Significance Determination Process
05000456/FIN-2016007-02Braidwood2016Q3Operation of SX System Valves Results in Cavitation Damage and Pipe LeakageGreenIP 71152, Problem Identification and Resolution (PI&R)Internal Flooding
Through-Wall Leak
05000354/FIN-2016003-01Hope CreekPSEG2016Q3Inadequate Implementation of Adverse Condition Monitoring Actions for the High Pressure Coolant Injection SystemWhiteIP 71111.15, Operability Determinations and Functionality AssessmentsSignificance Determination Process
Large early release frequency
Preliminary White Finding
05000354/FIN-2016003-03Hope CreekPSEG2016Q3Inadequate Procedure Adherence Resulted in a Loss of Shutdown CoolingGreenIP 71153, Event FollowupSignificance Determination Process
05000341/FIN-2016003-01FermiDTE Energy2016Q3Failure to Perform an Operability Determination for Division 1 RPV Reference Leg Backfill System Not Providing Adequate FlowGreenIP 71111.15, Operability Determinations and Functionality AssessmentsMaintenance Rule Program
05000293/FIN-2016003-02Pilgrim2016Q3Inadequate Operability Assessment on EDG BGreenIP 71111.15, Operability Determinations and Functionality AssessmentsSignificance Determination Process
05000260/FIN-2016003-01Browns Ferry2016Q3Failure to Ensure Adequate Piping Clearances After MOV ModificationGreenIP 71111.04
05000324/FIN-2016003-03BrunswickDuke Energy2016Q3Inadequate Procedure for the 2B RHRSW Subsystem Operability TestGreenIP 71111.22
05000395/FIN-2016003-02Summer2016Q3Failure to Prescribe Work Instructions for a Temporary Repair on a Safety-Related ComponentGreenIP 71152, Problem Identification and Resolution (PI&R)
05000250/FIN-2016007-01Turkey PointNextEra Energy2016Q3Failure to Provide Adequate Guidance to Prevent LCSWGR Heat-upGreenIP 71152, Problem Identification and Resolution (PI&R)
05000261/FIN-2016008-04RobinsonDuke Energy2016Q3Failure to Follow Operability Determination ProcessGreenIP 71111.21
05000391/FIN-2016011-03Watts Bar2016Q3Failure To Ensure Adequate Unit 2 Emergency Diesel Generator Surveillance InstructionsSeverity level IVIP 71111.21
05000454/FIN-2016003-01ByronConstellation2016Q3DOST Flood Barrier Door Left OpenGreenIP 71111.06Significance Determination Process
Large early release frequency
05000456/FIN-2016003-02Braidwood2016Q3Failure to Follow Inservice Testing Requirements for the 2A Essential Service Water Pump Leads to an Invalid TestGreenIP 71111.22