05000461/FIN-2017002-04 | Clinton | Constellation | 2017Q2 | Failure to Provide Sufficient Work Instructions for Performing Maintenance on the Control Room Ventilation System Charcoal Filte | Green | IP 71111.22 | |
05000461/FIN-2017002-03 | Clinton | Constellation | 2017Q2 | Unexpected Start of the Division 3 Emergency Diesel Generato | Green | IP 71111.02 | |
05000456/FIN-2017002-02 | Braidwood | Constellation | 2017Q2 | Failure to Adequately Implement Technical Specification Surveillance Frequency Requirements into Implementing Procedures | Green | IP 71111.15, Operability Determinations and Functionality Assessments | |
05000391/FIN-2017002-01 | Watts Bar | Tennessee Valley Authority | 2017Q2 | Inadequate Chemistry Procedure Results in Inoperable Containment Isolation Valves | Green | IP 71153, Event Followup | |
05000400/FIN-2017001-01 | Harris | Duke Energy | 2017Q1 | Licensee-Identified Violation | Green | | Internal Flooding Significance Determination Process |
05000391/FIN-2017001-02 | Watts Bar | | 2017Q1 | Inadequate Immediate Determination of Operability for Essential Raw Cooling Water Flush Valve | Green | IP 71111.04 | |
05000298/FIN-2017001-02 | Cooper | Entergy | 2017Q1 | Failure to Identify a Condition Adverse to Quality Associated with the 250 Vdc Electrical System | Green | IP 71111.12 | Condition Adverse to Quality Significance Determination Process |
05000313/FIN-2017001-02 | Arkansas Nuclear | Entergy | 2017Q1 | Failure to Evaluate All Required Functions for Operability | Green | IP 71111.15, Operability Determinations and Functionality Assessments | Significance Determination Process |
05000313/FIN-2017001-05 | Arkansas Nuclear | Entergy | 2017Q1 | Licensee-Identified Violation | Green | | Significance Determination Process Foreign Material Exclusion |
05000373/FIN-2017001-01 | LaSalle | Constellation | 2017Q1 | nadequate Controls for ASME Code VT 3 Internal Examination of Pumps and Valves | Green | IP 71111.08 | |
05000373/FIN-2017001-02 | LaSalle | Constellation | 2017Q1 | Failure to Perform Preventive Maintenance Resulted in Stem -to-Disc Separation of Safety -Related Valve | Green | IP 71111.15, Operability Determinations and Functionality Assessments | Significance Determination Process |
05000373/FIN-2017001-03 | LaSalle | Constellation | 2017Q1 | Licensee-Identified Violation | Green | | |
05000254/FIN-2017001-01 | Quad Cities | Constellation | 2017Q1 | Failure to Ensure Hardware Secure for Breaker MOC Switch Linkage | Green | IP 71152, Problem Identification and Resolution (PI&R) | Significance Determination Process |
05000461/FIN-2017001-04 | Clinton | | 2017Q1 | Failure to Perform Maintenance on Residual Heat Removal Pump C Breaker in Accordance with Procedures | Green | IP 71153, Event Followup | |
05000293/FIN-2016011-12 | Pilgrim | Holtec | 2017Q1 | Licensee-Identified Violation | Green | | |
05000353/FIN-2017001-01 | Limerick | Constellation | 2017Q1 | Inadequate Work Instructions for Staging of Equipment and Routing of Temporary Power Cables | Green | IP 71111.04 | |
05000390/FIN-2016004-01 | Watts Bar | | 2016Q4 | Inadequate Immediate Determination of Operability for Essential Raw Cooling Water Pumps | Green | IP 71111.15, Operability Determinations and Functionality Assessments | |
05000334/FIN-2016004-01 | Beaver Valley | FirstEnergy | 2016Q4 | Failure to Follow Procedure Results in an Inoperable A River Water Train | Green | IP 71111.15, Operability Determinations and Functionality Assessments | |
05000336/FIN-2016004-01 | Millstone | Dominion | 2016Q4 | Routine Failure to Perform Engineering Evaluation of Long Term Scaffolding | Green | IP 71111.05 | Scaffolding |
05000293/FIN-2016004-01 | Pilgrim | | 2016Q4 | Failure to Promptly Perform an Operability Evaluation for a Recirculation Flow Converter | Green | IP 71111.15, Operability Determinations and Functionality Assessments | Significance Determination Process |
05000424/FIN-2016007-02 | Vogtle | Southern Nuclear | 2016Q4 | Failure To Ensure Adequate Unit 1 Emergency Diesel Generator Surveillance Acceptance Criteria | Green | IP 71111.21 | |
05000269/FIN-2016004-02 | Oconee | Duke Energy | 2016Q4 | Inappropriate Voltage Band in Lee Combustion Turbine Unit Operating Procedure | Green | IP 71111.15, Operability Determinations and Functionality Assessments | |
05000395/FIN-2016004-03 | Summer | South Carolina Electric & Gas Company | 2016Q4 | Failure to Accomplish Procedure for Foreign Material Exclusion Control Involving Failure of a Safety-Related Breaker | Green | IP 71153, Event Followup | Foreign Material Exclusion |
05000259/FIN-2016004-01 | Browns Ferry | Tennessee Valley Authority | 2016Q4 | Inadequate Reassembly Procedure for HPCI Steam Line Inboard Isolation Valve Actuator | Green | IP 71111.15, Operability Determinations and Functionality Assessments | |
05000296/FIN-2016004-02 | Browns Ferry | Tennessee Valley Authority | 2016Q4 | Inadequate Prompt Determination of Operability for the HPCI System | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000263/FIN-2016007-01 | Monticello | Xcel Energy | 2016Q4 | Inadequate Procedure for Identification of Significant Conditions Adverse to Quality | Green | IP 71152, Problem Identification and Resolution (PI&R) | Condition Adverse to Quality Significance Determination Process |
05000461/FIN-2016009-06 | Clinton | | 2016Q4 | Failure to Follow the Operability Determination Process Following the Identification of a Control Room HVAC System Design Issue | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000373/FIN-2016004-02 | LaSalle | | 2016Q4 | Failure to Provide Sufficient Guidance for the Successful Troubleshooting of Safety-Related Equipment | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000266/FIN-2016004-02 | Point Beach | NextEra Energy | 2016Q4 | Licensee-Identified Violation | Green | | Significance Determination Process Power change |
05000263/FIN-2016004-01 | Monticello | | 2016Q4 | Licensee-Identified Violation | Green | | Temporary Modification Significance Determination Process |
05000254/FIN-2016004-01 | Quad Cities | | 2016Q4 | Failure to Implement Foreign Materials Exclusion Controls | Green | IP 71152, Problem Identification and Resolution (PI&R) | Foreign Material Exclusion |
05000382/FIN-2016004-01 | Waterford | Entergy | 2016Q4 | Failure to Ensure Appropriate Post-Maintenance Testing on Essential Chiller B | Green | IP 71111.12 | Significance Determination Process |
05000313/FIN-2016004-03 | Arkansas Nuclear | | 2016Q4 | Licensee-Identified Violation | Green | | Significance Determination Process |
05000313/FIN-2016004-04 | Arkansas Nuclear | | 2016Q4 | Licensee-Identified Violation | Green | | Significance Determination Process Foreign Material Exclusion |
05000382/FIN-2016008-02 | Waterford | Entergy | 2016Q4 | Failure to Perform Operability Determinations for Nonconforming Conditions | Green | IP 71152, Problem Identification and Resolution (PI&R) | Condition Adverse to Quality |
05000382/FIN-2016008-03 | Waterford | Entergy | 2016Q4 | Failure to Include Appropriate Quantitative Acceptance Criteria for the Reconstituted Feedwater/Emergency Feedwater Monitoring Plan Associated with Steam Generator Replacement Induced Vibration | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000313/FIN-2016008-06 | Arkansas Nuclear | | 2016Q4 | Readiness to Cope with External Flooding | Green | IP 71111.21 | Significance Determination Process |
05000456/FIN-2016007-02 | Braidwood | | 2016Q3 | Operation of SX System Valves Results in Cavitation Damage and Pipe Leakage | Green | IP 71152, Problem Identification and Resolution (PI&R) | Internal Flooding Through-Wall Leak |
05000354/FIN-2016003-01 | Hope Creek | PSEG | 2016Q3 | Inadequate Implementation of Adverse Condition Monitoring Actions for the High Pressure Coolant Injection System | White | IP 71111.15, Operability Determinations and Functionality Assessments | Significance Determination Process Large early release frequency Preliminary White Finding |
05000354/FIN-2016003-03 | Hope Creek | PSEG | 2016Q3 | Inadequate Procedure Adherence Resulted in a Loss of Shutdown Cooling | Green | IP 71153, Event Followup | Significance Determination Process |
05000341/FIN-2016003-01 | Fermi | DTE Energy | 2016Q3 | Failure to Perform an Operability Determination for Division 1 RPV Reference Leg Backfill System Not Providing Adequate Flow | Green | IP 71111.15, Operability Determinations and Functionality Assessments | Maintenance Rule Program |
05000293/FIN-2016003-02 | Pilgrim | | 2016Q3 | Inadequate Operability Assessment on EDG B | Green | IP 71111.15, Operability Determinations and Functionality Assessments | Significance Determination Process |
05000260/FIN-2016003-01 | Browns Ferry | | 2016Q3 | Failure to Ensure Adequate Piping Clearances After MOV Modification | Green | IP 71111.04 | |
05000324/FIN-2016003-03 | Brunswick | Duke Energy | 2016Q3 | Inadequate Procedure for the 2B RHRSW Subsystem Operability Test | Green | IP 71111.22 | |
05000395/FIN-2016003-02 | Summer | | 2016Q3 | Failure to Prescribe Work Instructions for a Temporary Repair on a Safety-Related Component | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000250/FIN-2016007-01 | Turkey Point | NextEra Energy | 2016Q3 | Failure to Provide Adequate Guidance to Prevent LCSWGR Heat-up | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000261/FIN-2016008-04 | Robinson | Duke Energy | 2016Q3 | Failure to Follow Operability Determination Process | Green | IP 71111.21 | |
05000391/FIN-2016011-03 | Watts Bar | | 2016Q3 | Failure To Ensure Adequate Unit 2 Emergency Diesel Generator Surveillance Instructions | Severity level IV | IP 71111.21 | |
05000454/FIN-2016003-01 | Byron | Constellation | 2016Q3 | DOST Flood Barrier Door Left Open | Green | IP 71111.06 | Significance Determination Process Large early release frequency |
05000456/FIN-2016003-02 | Braidwood | | 2016Q3 | Failure to Follow Inservice Testing Requirements for the 2A Essential Service Water Pump Leads to an Invalid Test | Green | IP 71111.22 | |