| CNL-24-017, Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure and Emergency Preparedness Department Procedure Revisions | 17 January 2024 | Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure and Emergency Preparedness Department Procedure Revisions | |
| CNL-23-071, Response to Request for Additional Information Regarding Browns Ferry Nuclear Plant, Units 1, 2, and 3, Inservice Inspection and Augmented Program Interval Revised Request for Alternative 0-ISI-47 | 11 January 2024 | Response to Request for Additional Information Regarding Browns Ferry Nuclear Plant, Units 1, 2, and 3, Inservice Inspection and Augmented Program Interval Revised Request for Alternative 0-ISI-47 | EVT-1 |
| CNL-24-016, Supplement to Application to Modify the Technical Specification Surveillance Requirement 3.9.5.1 (WBN-TS-21-14) | 10 January 2024 | Supplement to Application to Modify the Technical Specification Surveillance Requirement 3.9.5.1 (WBN-TS-21-14) | |
| CNL-23-052, Application to Adopt TSTF-427-A, Revision 2, Allowance for Non-Technical Specification Barrier Degradation on Supported System Operability | 9 January 2024 | Application to Adopt TSTF-427-A, Revision 2, Allowance for Non-Technical Specification Barrier Degradation on Supported System Operability | Time of Discovery
Fire Barrier
Tornado Missile
Internal Flooding
Probabilistic Risk Assessment
Incorporated by reference
Turbine Missile |
| CNL-23-062, Application to Revise the Technical Specifications Section 3.8.2, AC Sources-Shutdown, to Remove Reference to the C-S Diesel Generator (WBN-TS-23-018) | 8 January 2024 | Application to Revise the Technical Specifications Section 3.8.2, AC Sources-Shutdown, to Remove Reference to the C-S Diesel Generator (WBN-TS-23-018) | Anticipated operational occurrence
Qualified Offsite Circuit
Surveillance Frequency Control Program
Offsite Circuit |
| CNL-23-068, Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation | 21 December 2023 | Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation | |
| CNL-23-069, Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation | 21 December 2023 | Request for Exemption from Enhanced Weapons, Firearms Background Checks, and Security Event Notifications Implementation | |
| CNL-23-036, Application to Revise Function 5 of Technical Specification Table 3.3.2-1, Engineered Safety Feature Actuation System Instrumentation, for the Sequoyah Nuclear Plant and Watts Bar Nuclear Plant (SQN-TS-23-02 and WBN-TS-23-08) | 18 December 2023 | Application to Revise Function 5 of Technical Specification Table 3.3.2-1, Engineered Safety Feature Actuation System Instrumentation, for the Sequoyah Nuclear Plant and Watts Bar Nuclear Plant (SQN-TS-23-02 and WBN-TS-23-08) | Safe Shutdown
Anticipated operational occurrence |
| CNL-23-001, Rebaseline of Sections 3.1 and 3.2 of the Technical Specifications (WBN-TS-23-01) | 13 December 2023 | Rebaseline of Sections 3.1 and 3.2 of the Technical Specifications (WBN-TS-23-01) | Boric Acid
Shutdown Margin
Anticipated operational occurrence
Surveillance Frequency Control Program
Process Control Program
Fuel cladding |
| CNL-23-070, Submittal of Fifth 10-Year Interval Inservice Testing Program Plan | 29 November 2023 | Submittal of Fifth 10-Year Interval Inservice Testing Program Plan | Safe Shutdown
High Radiation Area
Stroke time
Anchor Darling
Incorporated by reference
Locked High Radiation Area
FLEX
B.5.b
Scram Discharge Volume
Large early release frequency
Excess Flow Check Valve
Power Operated Valves
Grace period
Weak link |
| CNL-23-067, Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | 27 November 2023 | Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | |
| CNL-23-061, Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure Revision | 20 September 2023 | Tennessee Valley Authority - Central Emergency Control Center Emergency Plan Implementing Procedure Revision | |
| CNL-23-059, Supplement to Sequoyah Nuclear Plant, Units 1 and 2, and Watts Bar Nuclear Plant, Units 1 and 2, Application to Revise Technical Specifications to Adopt TSTF-567-A, Revision 1, Add Containment Sump TS to Address GSI-191 Issues (SQN-TS-23- | 20 September 2023 | Supplement to Sequoyah Nuclear Plant, Units 1 and 2, and Watts Bar Nuclear Plant, Units 1 and 2, Application to Revise Technical Specifications to Adopt TSTF-567-A, Revision 1, Add Containment Sump TS to Address GSI-191 Issues (SQN-TS-23-03 | Coatings
Surveillance Frequency Control Program
Fuel cladding |
| CNL-23-057, Central Emergency Control Center Emergency Plan Implementing Procedure Revisions. Includes CECC-EPIP-1, Revision 76 and CECC-EPIP-9, Revision 64 | 5 September 2023 | Central Emergency Control Center Emergency Plan Implementing Procedure Revisions. Includes CECC-EPIP-1, Revision 76 and CECC-EPIP-9, Revision 64 | |
| CNL-23-045, License Amendment Request to Revise Technical Specification Table 1.1-1 Regarding the Required Number of Fully Tensioned Reactor Pressure Vessel Head Closure Bolts (WBN-TS-23-010) | 7 August 2023 | License Amendment Request to Revise Technical Specification Table 1.1-1 Regarding the Required Number of Fully Tensioned Reactor Pressure Vessel Head Closure Bolts (WBN-TS-23-010) | Incorporated by reference
Pressure and Temperature Limits Report |
| CNL-23-028, Application to Revise Technical Specifications to Adopt TSTF-567-A, Revision 1, Add Containment Sump TS to Address GSI-191 Issues (SQN-TS-23-03 and WBN-TS-23-06) | 2 August 2023 | Application to Revise Technical Specifications to Adopt TSTF-567-A, Revision 1, Add Containment Sump TS to Address GSI-191 Issues (SQN-TS-23-03 and WBN-TS-23-06) | Coatings
Surveillance Frequency Control Program
Fuel cladding |
| CNL-23-055, Tennessee Valley Authority - Emergency Preparedness Department Procedure Revision. Includes EPDP-3, Revision 3, Emergency Plan Exercises and Preparedness Drills | 25 July 2023 | Tennessee Valley Authority - Emergency Preparedness Department Procedure Revision. Includes EPDP-3, Revision 3, Emergency Plan Exercises and Preparedness Drills | |
| CNL-23-053, Tennessee Valley Authority - Radiological Emergency Plan Revisions | 18 July 2023 | Tennessee Valley Authority - Radiological Emergency Plan Revisions | |
| CNL-23-025, American Society of Mechanical Engineers Boiler and Pressure Vessel Code, Section XI, Inservice Inspection and Augmented Program Interval Revised Request for Alternative 0-ISI-47 | 3 July 2023 | American Society of Mechanical Engineers Boiler and Pressure Vessel Code, Section XI, Inservice Inspection and Augmented Program Interval Revised Request for Alternative 0-ISI-47 | EVT-1 |
| CNL-23-020, Application to Revise Technical Specifications to Adopt TSTF-501-A, Revision 1, Relocate Stored Fuel Oil and Lube Oil Volume Values to Licensee Control (WBN-TS-22-06) | 28 June 2023 | Application to Revise Technical Specifications to Adopt TSTF-501-A, Revision 1, Relocate Stored Fuel Oil and Lube Oil Volume Values to Licensee Control (WBN-TS-22-06) | Safe Shutdown
Hydrostatic
Surveillance Frequency Control Program
Offsite Circuit |
| CNL-23-049, Tennessee Valley Authority - Radiological Emergency Plan and Central Emergency Control Center Emergency Plan . | 26 June 2023 | Tennessee Valley Authority - Radiological Emergency Plan and Central Emergency Control Center Emergency Plan . | Offsite Dose Calculation Manual |
| CNL-23-046, Revision to Notice of Intent to Pursue Subsequent License Renewal - Schedule Submittal | 6 June 2023 | Revision to Notice of Intent to Pursue Subsequent License Renewal - Schedule Submittal | |
| CNL-23-037, Response to Request for Additional Information Regarding Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request to Use a Later Edition of the American Society of Mechanical Engineers Operation and Maintenance Code and Alternative Request | 1 June 2023 | Response to Request for Additional Information Regarding Browns Ferry Nuclear Plant, Units 1, 2, and 3 - Request to Use a Later Edition of the American Society of Mechanical Engineers Operation and Maintenance Code and Alternative Requests | Stroke time
VT-2
Incorporated by reference
Surveillance Frequency Control Program |
| CNL-23-044, Transmittal of Revision 3 to WCAP-18774-P and WCAP-18774-NP, Addendum to the Rotterdam Dockyard Company Final Stress Report for 173 P.W.R. Vessels TVA III & IV (Report No. 30749-B-030, Rev. 3) - Evaluation of One Closure Stud Out | 1 June 2023 | Transmittal of Revision 3 to WCAP-18774-P and WCAP-18774-NP, Addendum to the Rotterdam Dockyard Company Final Stress Report for 173 P.W.R. Vessels TVA III & IV (Report No. 30749-B-030, Rev. 3) - Evaluation of One Closure Stud Out | |
| CNL-23-042, Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | 16 May 2023 | Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | Offsite Dose Calculation Manual |
| CNL-23-043, Emergency License Amendment Request to Relax the Required Number of Fully Tensioned Reactor Pressure Vessel Head Closure Studs in Technical Specification Table 1.1-1, Modes (WBN-TS-23-09) | 4 May 2023 | Emergency License Amendment Request to Relax the Required Number of Fully Tensioned Reactor Pressure Vessel Head Closure Studs in Technical Specification Table 1.1-1, Modes (WBN-TS-23-09) | Safe Shutdown Earthquake
Operating Basis Earthquake
Pressure and Temperature Limits Report
Pressure Boundary Leakage |
| CNL-23-032, Clinch River, Sequoyah, Units 1 and 2, Watts Bar, Unit 1 and 2, Nuclear Quality Assurance Plan, TVA-NQA-PLN89-A, Revision 41 | 27 April 2023 | Clinch River, Sequoyah, Units 1 and 2, Watts Bar, Unit 1 and 2, Nuclear Quality Assurance Plan, TVA-NQA-PLN89-A, Revision 41 | Fitness for Duty
Offsite Dose Calculation Manual
Safe Shutdown Earthquake
Coatings
Nondestructive Examination
Cyber Security
Process Control Program
Fire Protection Program
Grace period |
| CNL-23-030, Tennessee Valley Authority - Hydrologic Engineering Center River Analysis System Project Milestone Status Update | 27 April 2023 | Tennessee Valley Authority - Hydrologic Engineering Center River Analysis System Project Milestone Status Update | |
| CNL-23-034, 10 CFR 50.46 Annual Report | 26 April 2023 | 10 CFR 50.46 Annual Report | |
| CNL-23-033, Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revision | 24 April 2023 | Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revision | Offsite Dose Calculation Manual |
| CNL-23-029, Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | 11 April 2023 | Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | |
| CNL-23-012, Revision to the Application to Revise Updated Final Safety Analysis Report Regarding Changes to Hydrologic Analysis, (TS-19-02) | 11 April 2023 | Revision to the Application to Revise Updated Final Safety Analysis Report Regarding Changes to Hydrologic Analysis, (TS-19-02) | |
| CNL-23-023, Annual Insurance Status Report | 30 March 2023 | Annual Insurance Status Report | |
| CNL-23-018, Request for Amendment Regarding Technical Specification Surveillance Requirements 3.4.3.2 and 3.5.1.11 Regarding Safety Relief Valves (BFN TS-540) | 30 March 2023 | Request for Amendment Regarding Technical Specification Surveillance Requirements 3.4.3.2 and 3.5.1.11 Regarding Safety Relief Valves (BFN TS-540) | Anticipated operational occurrence
Water Inventory Control
Surveillance Frequency Control Program |
| CNL-23-024, TVA Guarantee of Payment of Deferred Premiums - 2022 Annual Report | 29 March 2023 | TVA Guarantee of Payment of Deferred Premiums - 2022 Annual Report | |
| CNL-23-022, Decommissioning Funding Status Report | 29 March 2023 | Decommissioning Funding Status Report | |
| CNL-23-027, Second Supplement to License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505-A, Revision 2, Provide Risk-Informed Extended Completion Times RITSTF Initiative 4b (BFN TS-524) | 29 March 2023 | Second Supplement to License Amendment Request to Revise Technical Specifications to Adopt Risk-Informed Completion Times TSTF-505-A, Revision 2, Provide Risk-Informed Extended Completion Times RITSTF Initiative 4b (BFN TS-524) | |
| CNL-23-002, Application to Revise Watts Bar Nuclear Plant Units 1 and 2 Technical Specifications to Change the Number of Tritium Producing Burnable Absorber Rods (WBN-TS-21-02) and Proposed Revision to Reactor Vessel Surveillance Capsule Removal Sche | 20 March 2023 | Application to Revise Watts Bar Nuclear Plant Units 1 and 2 Technical Specifications to Change the Number of Tritium Producing Burnable Absorber Rods (WBN-TS-21-02) and Proposed Revision to Reactor Vessel Surveillance Capsule Removal Schedu | |
| CNL-23-019, Response to Request for Additional Information Regarding Browns Ferry Nuclear Plant, Units 1, 2, and 3, American Society of Mechanical Engineers Boiler and Pressure Vessel Code Section XI, Request for Alternative BFN-0-ISI-32 | 11 March 2023 | Response to Request for Additional Information Regarding Browns Ferry Nuclear Plant, Units 1, 2, and 3, American Society of Mechanical Engineers Boiler and Pressure Vessel Code Section XI, Request for Alternative BFN-0-ISI-32 | Non-Destructive Examination
VT-2
Incorporated by reference
Pressure Boundary Leakage |
| CNL-22-045, Application to Revise Technical Specifications to Adopt TSTF-566-A, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems, and TSTF-580-A, Revision 1, Provide Exception from Entering Mode 4 | 10 March 2023 | Application to Revise Technical Specifications to Adopt TSTF-566-A, Revise Actions for Inoperable RHR Shutdown Cooling Subsystems, and TSTF-580-A, Revision 1, Provide Exception from Entering Mode 4 | Surveillance Frequency Control Program |
| CNL-23-021, Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | 8 March 2023 | Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | |
| CNL-23-015, Expedited Application to Modify the Watts Bar Nuclear Plant, Unit 1 and Unit 2 Technical Specifications for Main Control Room Chiller Completion Time Extension (WBN-TS-22-08) | 27 February 2023 | Expedited Application to Modify the Watts Bar Nuclear Plant, Unit 1 and Unit 2 Technical Specifications for Main Control Room Chiller Completion Time Extension (WBN-TS-22-08) | Surveillance Frequency Control Program |
| CNL-22-037, Application to Revise Technical Specifications to Adopt TSTF-541-A, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position (BFN TS-533) | 31 January 2023 | Application to Revise Technical Specifications to Adopt TSTF-541-A, Add Exceptions to Surveillance Requirements for Valves and Dampers Locked in the Actuated Position (BFN TS-533) | Surveillance Frequency Control Program |
| CNL-23-003, Browns Nuclear Plant, Units 1, 2 & 3; Sequoyah Nuclear Plant, Units 1 & 2; and Watts Bar Nuclear Plant, Units 1 & 2 - Organizational Topic Report TVA-NPOD89-A | 30 January 2023 | Browns Nuclear Plant, Units 1, 2 & 3; Sequoyah Nuclear Plant, Units 1 & 2; and Watts Bar Nuclear Plant, Units 1 & 2 - Organizational Topic Report TVA-NPOD89-A | Fire Protection Program |
| CNL-23-011, Steam Generator Tube Inspection Report to Reflect TSTF-577 Reporting Requirements | 18 January 2023 | Steam Generator Tube Inspection Report to Reflect TSTF-577 Reporting Requirements | Nondestructive Examination |
| CNL-23-009, Response to Request for Additional Information Request to Revise Technical Specification 3.4.12 | 4 January 2023 | Response to Request for Additional Information Request to Revise Technical Specification 3.4.12 | Anticipated operational occurrence
Pressure and Temperature Limits Report |
| CNL-22-109, Steam Generator Tube Inspection Report to Reflect TSTF-577 Reporting Requirements | 22 December 2022 | Steam Generator Tube Inspection Report to Reflect TSTF-577 Reporting Requirements | Nondestructive Examination |
| CNL-23-008, Tennessee Valley Authority Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | 22 December 2022 | Tennessee Valley Authority Radiological Emergency Plan and Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | |
| CNL-22-089, License Amendment Request for Adoption of TSTF-478, Revision 2, BWR Technical Specification Changes That Implement the Revised Rule for Combustible Gas Control (BFN TS-546) | 20 December 2022 | License Amendment Request for Adoption of TSTF-478, Revision 2, BWR Technical Specification Changes That Implement the Revised Rule for Combustible Gas Control (BFN TS-546) | Incorporated by reference
Surveillance Frequency Control Program |
| CNL-22-090, Request to Use a Later Edition of the American Society of Mechanical Engineers Operation and Maintenance Code and Alternative Requests for the Fifth Inservice Testing Interval | 12 December 2022 | Request to Use a Later Edition of the American Society of Mechanical Engineers Operation and Maintenance Code and Alternative Requests for the Fifth Inservice Testing Interval | Safe Shutdown
Stroke time
Incorporated by reference
Scram Discharge Volume
Weak link |