IR 05000390/2023441 | 21 December 2023 | Plantfinal Significance Determination for a Security-Related Greater than Green Finding, Nov, and Assessment Follow-up, 05000390-2023441 and 05000391-2023441-Public | Affidavit |
IR 05000390/2023404 | 14 December 2023 | Security Baseline Inspection Report 05000390/2023404 and 05000391/2023404 | |
IR 05000390/2023010 | 30 November 2023 | RE-Issue Watts Bar Nuclear Plant - Biennial Problem Identification and Resolution Inspection Report 050000390/2023010 and 05000391/2023010 and Apparent Violation | Commercial Grade Dedication Past operability Significance Determination Process Large early release frequency Fire Protection Program |
IR 05000390/2023003 | 13 November 2023 | Integrated Inspection Report 05000390/2023003 and 05000391/2023003 and Apparent Violation | Safe Shutdown Unanalyzed Condition Boric Acid Fire Barrier Internal Flooding Past operability Enforcement Discretion Probabilistic Risk Assessment Temporary Modification Functionality Assessment FLEX Significance Determination Process Annual Radiological Environmental Operating Report Operability Determination Fire Protection Program GOTHIC Siren |
ML23296A024 | 24 October 2023 | Biennial Problem Identification and Resolution Inspection Report and Preliminary Greater than Green Finding and Apparent Violation | Commercial Grade Dedication Past operability Significance Determination Process Large early release frequency Fire Protection Program |
IR 05000390/2023005 | 30 August 2023 | Updated Inspection Plan for Watts Bar Nuclear Plant, Units 1 and 2 - Report 05000390/2023005 and 05000391/2023005 | |
IR 05000390/2023002 | 16 August 2023 | Reissue - Watts Bar Nuclear Plant - Integrated Inspection Report 05000390/2023002 and 05000391/2023002 | Safe Shutdown Unanalyzed Condition Boric Acid High Radiation Area Internal Flooding Enforcement Discretion Probabilistic Risk Assessment Nondestructive Examination Temporary Modification Functionality Assessment Significance Determination Process Operability Determination Fire Protection Program |
ML23220A158 | 9 August 2023 | Integrated Inspection Report 05000390/2023002 and 05000391/2023002 | Safe Shutdown Unanalyzed Condition Boric Acid High Radiation Area Internal Flooding Enforcement Discretion Probabilistic Risk Assessment Nondestructive Examination Temporary Modification Functionality Assessment Significance Determination Process Operability Determination Fire Protection Program |
IR 05000390/2023011 | 24 July 2023 | Quadrennial Focused Engineering Inspection (FEI) Commercial Grade Dedication Report 05000390 2023011 and 05000391 2023011 | Commercial Grade Dedication Condition Adverse to Quality Significance Determination Process |
IR 05000390/2023403 | 30 May 2023 | Cyber Security Inspection Report 05000390/2023403 and 05000391/2023403 | Cyber Security Affidavit |
IR 05000390/2022003 | 9 May 2023 | Reissue Watts Bar Nuclear Plant - Integrated Inspection Report 05000390/2022003 and 05000391/2022003 | Boric Acid Non-Destructive Examination Commercial Grade Dedication Internal Flooding Enforcement Discretion Nondestructive Examination Temporary Modification Functionality Assessment Foreign Material Exclusion Operability Determination Fire Protection Program Downpower |
IR 05000390/2023001 | 4 May 2023 | Integrated Inspection Report 05000390/2023001 and 05000391/2023001 | High winds Past operability Functionality Assessment FLEX Operability Determination Fire Protection Program |
IR 05000390/2023401 | 13 March 2023 | Security Baseline Inspection Report 05000390 2023401 and 05000391 2023401 | Fitness for Duty |
IR 05000390/2022006 | 1 March 2023 | Annual Assessment Letter for Watts Bar Nuclear Plant, Units 1 and 2 - Report 05000390/2022006 and 05000391/2022006 | Commercial Grade Dedication Cyber Security Exemption Request COVID-19 |
IR 05000390/2022004 | 10 February 2023 | Integrated Inspection Report 05000390/2022004 and 05000391/2022004 | Boric Acid High winds Stroke time Post Accident Monitoring Functionality Assessment Condition Adverse to Quality FLEX Significance Determination Process Job Performance Measure Operability Determination Severe Accident Management Guideline Fire Protection Program Power change |
IR 05000390/2022420 | 1 December 2022 | Security Baseline Inspection 05000390/2022420 and 05000391/2022420 Cover Letter | Affidavit |
ML22318A007 | 14 November 2022 | Integrated Inspection Report 05000390/2022003 and 05000391/2022003 | Boric Acid Non-Destructive Examination Commercial Grade Dedication Internal Flooding Enforcement Discretion Nondestructive Examination Temporary Modification Functionality Assessment Foreign Material Exclusion Fire Protection Program Downpower |
IR 05000390/2022010 | 28 October 2022 | Design Basis Assurance Inspection (Teams) Inspection Report 05000390/2022010 and 05000391/2022010 | Safe Shutdown Tornado Missile Large early release frequency Earthquake Very Low Safety Significance Issue Resolution |
IR 05000390/2022301 | 30 September 2022 | NRC Operator License Examination Report 05000390/2022301 and 050000391/2022301 | |
ML22256A295 | 14 September 2022 | Operation of an Independent Spent Fuel Storage Installation Report 07201048/2022001 | |
IR 05000390/2022005 | 31 August 2022 | Updated Inspection Plan for Watts Bar Nuclear Plant, Units 1 and 2 - Report 05000390/2022005 and 05000391/2022005 - Final | Fitness for Duty Commercial Grade Dedication Cyber Security Exemption Request Coronavirus |
IR 05000390/2022002 | 12 August 2022 | Integrated Inspection Report 05000390/2022002 and 05000391/2022002 and Exercise of Enforcement Discretion | High Radiation Area Non-Destructive Examination Enforcement Discretion Nondestructive Examination Temporary Modification Functionality Assessment Locked High Radiation Area Operability Determination Fire Protection Program |
IR 05000390/2022401 | 3 August 2022 | Security Baseline Inspection Report 05000390/2022401 and 05000391/2022401 | Affidavit |
IR 05000390/2022001 | 11 May 2022 | Integrated Inspection Report 05000390/2022001 and 05000391/2022001 | High winds Enforcement Discretion Functionality Assessment Significance Determination Process Operability Determination Code Reconciliation Fire Protection Program Scaffolding Incremental Core Damage Probability Deficit |
ML22123A241 | 11 May 2022 | Review of the Fall 2021 Mid-Cycle Steam Generator Tube Inspection Report | |
IR 05000390/2021006 | 2 March 2022 | Annual Assessment Letter for Watts Bar Nuclear Plant, Units 1 and 2 (Report No. 05000390/2021006 and 05000391/2021006) | Fitness for Duty Cyber Security Exemption Request Coronavirus |
IR 05000390/2021004 | 10 February 2022 | Integrated Inspection Report 05000390/2021004 and 05000391/2021004 | Boric Acid High Radiation Area Internal Flooding Past operability Probabilistic Risk Assessment Temporary Modification VT-2 Functionality Assessment Operability Determination Fire Protection Program Scaffolding Power change |
IR 05000390/2021003 | 10 November 2021 | Integrated Inspection Report 05000390/2021003 and 05000391/2021003 | Time of Discovery Enforcement Discretion Functionality Assessment FLEX Significance Determination Process Operability Determination Maintenance Rule Program Coronavirus COVID-19 Fire Protection Program |
IR 05000390/2021402 | 2 November 2021 | Security Baseline Inspection Report 05000390/2021402 and 05000391/2021402 | Cyber Security |
IR 05000390/2021403 | 26 October 2021 | Material Control and Accounting Program Inspection Report 05000390/2021403 and 05000391/2021403 (OUO Removed) | Affidavit |
ML21263A004 | 24 September 2021 | Review of the Fall 2020 Steam Generator Tube Inspection Report | |
IR 05000390/2021401 | 31 August 2021 | Security Baseline Inspection Report 05000390/2021401 and 05000391/2021401 | |
IR 05000390/2021005 | 24 August 2021 | Updated Inspection Plan for Watts Bar Nuclear Plant, Units 1 & 2 Report 05000390/2021005 and 05000391/2021005 | Cyber Security Exemption Request Coronavirus |
IR 05000390/2021002 | 4 August 2021 | Integrated Inspection Report 05000390/2021002 and 05000391/2021002 | Ultimate heat sink Stroke time Internal Flooding Probabilistic Risk Assessment Temporary Modification Functionality Assessment Operability Determination Coronavirus COVID-19 Fire Protection Program |
IR 05000390/2021012 | 1 July 2021 | Biennial Problem Identification and Resolution Inspection Report 05000390/2021012 and 05000391/2021012 | Stroke time Past operability Operability Determination Coronavirus COVID-19 |
IR 05000390/2021010 | 6 May 2021 | NRC Inspection Report 05000390/2021010 and 05000391/2021010 | Coronavirus COVID-19 |
IR 05000390/2021001 | 5 May 2021 | Integrated Inspection Report 05000390/2021001 and 05000391/2021001 | High winds Enforcement Discretion Coatings Fire impairment Functionality Assessment Operability Determination Coronavirus COVID-19 Fire Protection Program Fire Watch |
IR 05000390/2021011 | 13 April 2021 | Triennial Fire Protection Inspection Report 05000390/2021011 and 05000391/2021011 | Safe Shutdown Probabilistic Risk Assessment Operator Manual Action Temporary Modification Aging Management Significance Determination Process Operability Determination Fire Protection Program |
IR 05000390/2020006 | 3 March 2021 | Annual Assessment Letter for Watts Bar Nuclear Plant, Units 1 and 2 - Report 05000390/2020006 and 05000391/2020006 | Exemption Request Coronavirus |
IR 05000390/2020004 | 11 February 2021 | Integrated Inspection Report 05000390/2020004, 05000391/2020004, 07201048/2020002, and Exercise of Enforcement Discretion | Boric Acid High winds High Radiation Area Stroke time Internal Flooding Enforcement Discretion Functionality Assessment Locked High Radiation Area Significance Determination Process Operability Determination Coronavirus COVID-19 Fire Protection Program |
IR 05000390/2020301 | 19 January 2021 | Reissue - Watts Bar Nuclear Plant - NRC Operator License Examination Report 05000390/2020301 and 05000391/2020301 | Job Performance Measure |
IR 05000390/2020403 | 15 December 2020 | Security Baseline Inspection Report 05000390/2020403 and 05000391/2020403 | |
IR 05000390/2020401 | 30 November 2020 | Security Baseline Inspection Report 05000390/2020401 and 05000391/2020401 | Coronavirus COVID-19 |
IR 05000390/2020003 | 10 November 2020 | Integrated Inspection Report 05000390/2020003 and 05000391/2020003 | Internal Flooding Probabilistic Risk Assessment Functionality Assessment Annual Radioactive Effluent Release Report Annual Radiological Environmental Operating Report Operability Determination Coronavirus COVID-19 Fire Protection Program Power change Downpower |
IR 05000390/2020011 | 20 October 2020 | Design Basis Assurance Inspection (Programs) Inspection Report 05000390/2020011 and 05000391/2020011 | Probabilistic Risk Assessment Power-Operated Valves Coronavirus COVID-19 Weak link |
IR 05000390/2020005 | 31 August 2020 | Assessment Followup Letter and Updated Inspection Plan for Watts Bar Nuclear Plant, Units 1 and 2 - Report 05000390/2020005 and 05000391/2020005 | Cyber Security Exemption Request Power-Operated Valves COVID-19 |
IR 05000390/2020002 | 11 August 2020 | Nuclear Regulatory Commission Integrated Inspection Report 05000390/2020002, 05000391/2020002, and 07201048/2020001 | Safe Shutdown Boric Acid Fire Barrier Stroke time Enforcement Discretion Temporary Modification Functionality Assessment Surveillance Frequency Control Program Operability Determination Coronavirus COVID-19 Fire Protection Program Fire Watch Dissimilar Metal Weld |
IR 05000390/2020001 | 5 May 2020 | Integrated Inspection Report 05000390/2020001 and 05000391/2020001 | Enforcement Discretion Temporary Modification Functionality Assessment Operability Determination Coronavirus COVID-19 Liquid penetrant Fire Protection Program |
IR 05000390/2020410 | 31 March 2020 | Security Baseline Inspection Report 05000390/2020410 and 05000391/2020410 | Fitness for Duty |
IR 05000390/2019006 | 3 March 2020 | Annual Assessment Letter for Watts Bar Nuclear Plant Units 1 and 2 - NRC Report 05000390/2019006 and 05000391/2019006 | |