| Site | Company⠉ | Quarter | Title | Significance | Inspection procedure | Topic |
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05000445/FIN-2018010-02 | Comanche Peak | Luminant | 2018Q3 | Failure to Provide Procedural Guidance for the Failure of a Component Cooling Water Surge Tank Makeup Valve | Green | IP 71111.21M, Design Bases Assurance Inspection | |
05000482/FIN-2018010-02 | Wolf Creek | Wolf Creek Nuclear Operating Corporation | 2018Q3 | Failure to Establish an Adequate Procedure for Operator Time Critical Actions Validation | Green | IP 71111.21M, Design Bases Assurance Inspection | |
05000482/FIN-2018010-01 | Wolf Creek | Wolf Creek Nuclear Operating Corporation | 2018Q3 | Failure to Follow Procedures | Green | IP 71111.21M, Design Bases Assurance Inspection | |
05000391/FIN-2018003-04 | Watts Bar | Tennessee Valley Authority | 2018Q3 | Inadequate Sensitive Equipment Control Results in Unit 2 Reactor Trip on April 12, 2018 | Green | IP 71153, Event Followup | |
05000373/FIN-2018003-01 | LaSalle | Constellation | 2018Q3 | Failure to Establish Heat Exchanger Inspection Procedures Appropriate for the Circumstances | Green | IP 71111.07, Heat Sink Performance | |
05000456/FIN-2018003-01 | Braidwood | Constellation | 2018Q3 | Inadequate Detail in Maintenance Procedure for Emergency Diesel Generator 2-Year Inspection Contributed to 1A Emergency Diesel GeneratorFuel Rack Binding | Green | IP 71153, Event Followup | |
05000247/FIN-2018003-03 | Indian Point | Entergy | 2018Q3 | Containment Fan Cooler 24 Through-Wall Service Water Leak Caused by Inadequate Application of Epoxy Coating Resulting in Corrosion and a Safety System Functional Failure of Containment | Green | IP 71152, Problem Identification and Resolution (PI&R) | Through-Wall Leak |
05000247/FIN-2018003-01 | Indian Point | Entergy | 2018Q3 | Inadequate Procedural Guidance for Spent Fuel Movement and Storage Requirements | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000445/FIN-2018003-02 | Comanche Peak | | 2018Q3 | Failure to Establish Adequate Procedural Guidance for Processing Technical Changes Performed by A Vendor on Installed Plant Equipment | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000461/FIN-2018003-02 | Clinton | Constellation | 2018Q3 | Minor Violation | Severity level Minor | IP 71153, Event Followup | |
05000255/FIN-2018003-01 | Palisades | Entergy | 2018Q3 | Wire Not Landed on Safety Injection Initiation Relay Circuit | Green | IP 71111.22 | |
05000251/FIN-2018003-02 | Turkey Point | NextEra Energy | 2018Q3 | Inoperable Auxiliary Feedwater Steam Supply Flow Path | Green | IP 71153, Event Followup | |
05000331/FIN-2018002-01 | Duane Arnold | NextEra Energy | 2018Q2 | Inappropriate Procedural Guidance Resulted in Loss of Scram Function and Failure to Enter Technical Specification Limiting Condition for Operation | Green | IP 71153, Event Followup | Test box |
05000530/FIN-2018002-03 | Palo Verde | Arizona Public Service | 2018Q2 | Failure to Assess the Operability of a Degraded or Nonconforming Structure, System, or Component | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000390/FIN-2018002-01 | Watts Bar | | 2018Q2 | Inadequate Procedure Results in Exceeding the Design Pressure of the RHR Piping | Green | IP 71111.15, Operability Determinations and Functionality Assessments | |
05000341/FIN-2018002-03 | Fermi | DTE Energy | 2018Q2 | Failure to Adequately Evaluate the Operability of Emergency Diesel Generator11 | Green | IP 71111.15, Operability Determinations and Functionality Assessments | Condition Adverse to Quality |
05000461/FIN-2018050-01 | Clinton | | 2018Q2 | Failure to Follow Multiple Procedure | TBD | IP 93812 | |
05000458/FIN-2018012-05 | River Bend | Entergy | 2018Q2 | Failure to Develop an Adequate Operational Decision-Making Issue for Compensatory Measures Related to a Degraded Condition of the Feedwater System Sparger Nozzles | Green | IP 71111.15, Operability Determinations and Functionality Assessments | |
05000382/FIN-2018002-01 | Waterford | Entergy | 2018Q2 | Failure to Ensure Appropriate Chemistry Controls on the Component Cooling Water Heat Exchangers | Green | IP 71111.07, Heat Sink Performance | |
05000293/FIN-2018002-04 | Pilgrim | Holtec | 2018Q2 | Licensee-Identified Violation | Green | IP 71153, Event Followup | |
05000454/FIN-2018002-02 | Byron | Constellation | 2018Q2 | Licensee-Identified Violation | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000341/FIN-2018002-02 | Fermi | | 2018Q2 | Inadequate Preventative Maintenance in Residual Heat Removal Service Water System Outlet Flow Control Valves Results in Lower Bonnet (Backseat) Bushing Failure | Green | IP 71111.12 | |
05000354/FIN-2018002-01 | Hope Creek | PSEG | 2018Q2 | Inadequate Instructions for Station Service Water Pump Maintenance | Green | IP 71111.22 | |
05000263/FIN-2018001-01 | Monticello | Xcel Energy | 2018Q1 | Failure to Follow Procedure for Storage of Equipment Near Safety-Related Equipment | Green | IP 71111.04 | |
05000445/FIN-2018001-01 | Comanche Peak | | 2018Q1 | Failure to Follow Commercial Grade Dedication Process | Green | IP 71111.12 | Commercial Grade Dedication |
05000272/FIN-2018001-02 | Salem | PSEG | 2018Q1 | Inadequate Procedure Step Results in Service Water Strainer Trip | Green | IP 71152, Problem Identification and Resolution (PI&R) | |
05000346/FIN-2017004-03 | Davis Besse | Cleveland Electric | 2017Q4 | Failure to Prescribe Appropriate Work Instructions for an Activity Affecting Quality | TBD | IP 71152, Problem Identification and Resolution (PI&R) | Significance Determination Process |
05000315/FIN-2017004-05 | Cook | American Electric Power | 2017Q4 | Licensee-Identified Violation | Green | | |
05000423/FIN-2017004-01 | Millstone | Dominion | 2017Q4 | Failure to Maintain RCS Pressure during Solid Plant Cooldown | Green | IP 71111.02 | Significance Determination Process |
05000353/FIN-2017004-01 | Limerick | Constellation | 2017Q4 | Unplanned HPCI Inoperability Due to Isolating All Suction Sources During Post-Maintenance Te s t i n g | Green | IP 71153, Event Followup | |
05000261/FIN-2017007-01 | Robinson | Duke Energy | 2017Q4 | Failure to Correctly Determine Qualified Life | Green | IP 71111.21N | |
05000416/FIN-2017003-01 | Grand Gulf | Entergy | 2017Q3 | Isolation of Reactor Core Isolation Cooling System during Surveillance Testing | Green | IP 71111.22 | Significance Determination Process Maintenance Rule Program |
05000266/FIN-2017003-01 | Point Beach | NextEra Energy | 2017Q3 | Inappropriate Instructions for Testing Safety-Related Power Supplies | Green | IP 71111.19 | Significance Determination Process |
05000461/FIN-2017003-03 | Clinton | | 2017Q3 | Failure to Perform Engineering Evaluation to Determine the Cause of Failure of Snubbers | Green | IP 71152, Problem Identification and Resolution (PI&R) | Significance Determination Process |
05000324/FIN-2017003-01 | Brunswick | Duke Energy | 2017Q3 | Licensee-Identified Violation | Green | | |
05000390/FIN-2017007-01 | Watts Bar | | 2017Q2 | Failure to Replace Namco Limit Switch Gasket to Maintain EQ Qualification | Green | IP 71111.21 | |
05000461/FIN-2017002-04 | Clinton | | 2017Q2 | Failure to Provide Sufficient Work Instructions for Performing Maintenance on the Control Room Ventilation System Charcoal Filte | Green | IP 71111.22 | |
05000416/FIN-2016008-01 | Grand Gulf | | 2017Q2 | Failure to Have Alternate Decay Heat Removal Capability | Green | IP 71153, Event Followup | Large early release frequency |
05000498/FIN-2017002-03 | South Texas | STP Nuclear Operating Company | 2017Q2 | Failure To Establish Adequate Procedures To Ensure Emergency Diesel Generator Access Flood Panels Would Meet Their Safety Function | Green | IP 71152, Problem Identification and Resolution (PI&R) | Significance Determination Process |
05000498/FIN-2017002-02 | South Texas | STP Nuclear Operating Company | 2017Q2 | Failure to Establish Procedures for Control of High - Energy Line Break Barriers | Green | IP 71152, Problem Identification and Resolution (PI&R) | Significance Determination Process |
05000293/FIN-2017002-05 | Pilgrim | | 2017Q2 | Damper Failure Causes Loss of Secondary Containment | Green | IP 71153, Event Followup | Significance Determination Process |
05000346/FIN-2017002-01 | Davis Besse | | 2017Q2 | Licensee-Identified Violation | Green | | Significance Determination Process |
05000259/FIN-2017002-05 | Browns Ferry | Tennessee Valley Authority | 2017Q2 | Licensee-Identified Violation | Green | | |
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 |
05000400/FIN-2017001-01 | Harris | Duke Energy | 2017Q1 | Licensee-Identified Violation | Green | | Internal Flooding Significance Determination Process |
05000298/FIN-2017001-03 | Cooper | | 2017Q1 | Failure to Identify a Condition Adverse to Quality | Green | IP 71111.15, Operability Determinations and Functionality Assessments | Mission time Condition Adverse to Quality Significance Determination Process |
05000313/FIN-2017001-05 | Arkansas Nuclear | Entergy | 2017Q1 | Licensee-Identified Violation | Green | | Significance Determination Process Foreign Material Exclusion |
05000461/FIN-2017001-01 | Clinton | | 2017Q1 | Plant Barrier Control Program Failed to Compensate for an Impacted Flood Barrier ( | Green | IP 71111.15, Operability Determinations and Functionality Assessments | |
05000293/FIN-2016011-04 | Pilgrim | | 2017Q1 | Programmatic Issue with Implementation of the Operability Determination Process | Green | IP 95003 | Significance Determination Process Operability Assessment |
05000336/FIN-2017001-01 | Millstone | | 2017Q1 | Failure to Maintain CST Temperature in Accordance with Procedural Requirements | Green | IP 71111.01 | |