CNL-15-158, Supplement to TVA Letter, Sequoyah Nuclear Plant - Revision to Commitment No. 28 and Review of Impacts to the SQN Reactor Vessel Internals Aging Management Program Due to Dislodged Reactor Vessel Surveillance Capsules in Unit 1 Reactor. | 3 August 2015 | Supplement to TVA Letter, Sequoyah Nuclear Plant - Revision to Commitment No. 28 and Review of Impacts to the SQN Reactor Vessel Internals Aging Management Program Due to Dislodged Reactor Vessel Surveillance Capsules in Unit 1 Reactor. | Aging Management |
CNL-15-163, Technical Specifications Conversion to NUREG-1431, Rev. 4.0 (SQN-TS-11-10) - Proposed License Conditions | 5 August 2015 | Technical Specifications Conversion to NUREG-1431, Rev. 4.0 (SQN-TS-11-10) - Proposed License Conditions | |
CNL-15-164, Second Annual Update, License Renewal Application | 14 August 2015 | Second Annual Update, License Renewal Application | Coatings Aging Management Moisture barrier License Renewal |
CNL-15-171, Application to Revise Technical Specification 6.8.4.h, Containment Leakage Rate Testing Program, (SQN-TS-14-03) - Response to Request for Additional Information | 11 September 2015 | Application to Revise Technical Specification 6.8.4.h, Containment Leakage Rate Testing Program, (SQN-TS-14-03) - Response to Request for Additional Information | High Radiation Area Non-Destructive Examination Coatings VT-2 Moisture barrier Maintenance Rule Program |
CNL-15-175, Fifth Six-Month Status Report in Response to the March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) | 28 August 2015 | Fifth Six-Month Status Report in Response to the March 12, 2012, Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) | Operator Manual Action FLEX Tornado Generated Missile |
CNL-15-178, License Renewal Application - Clarifications (TAC Nos. MF0481 and MF0482) | 28 August 2015 | License Renewal Application - Clarifications (TAC Nos. MF0481 and MF0482) | Aging Management |
CNL-15-186, American Society of Mechanical Engineers Operation and Maintenance Code Relief Requests for Fourth Ten-Year Inservice Test Interval | 18 November 2015 | American Society of Mechanical Engineers Operation and Maintenance Code Relief Requests for Fourth Ten-Year Inservice Test Interval | Boric Acid Stroke time |
CNL-15-188, Technical Specifications Conversion to NUREG-1431, Rev. 4.0 (SQN-TS-11-10) - Correction to ITS 3.3.7, Control Room Emergency Ventilation System (CREVS) Actuation Instrumentation. | 31 August 2015 | Technical Specifications Conversion to NUREG-1431, Rev. 4.0 (SQN-TS-11-10) - Correction to ITS 3.3.7, Control Room Emergency Ventilation System (CREVS) Actuation Instrumentation. | Surveillance Frequency Control Program |
CNL-15-197, Tenth Progress Update on Improved Flood Mitigation System Project | 25 September 2015 | Tenth Progress Update on Improved Flood Mitigation System Project | |
CNL-15-210, Withdrawal of Proposed Technical Specification Change, Ultimate Heat Sink (UHS) Temperature Limitations Supporting Alternate Essential Raw Cooling Water (ERCW) Loop Alignments (SQN-TS-13-01 and 13-02) | 22 October 2015 | Withdrawal of Proposed Technical Specification Change, Ultimate Heat Sink (UHS) Temperature Limitations Supporting Alternate Essential Raw Cooling Water (ERCW) Loop Alignments (SQN-TS-13-01 and 13-02) | Ultimate heat sink |
CNL-15-212, Triennial Decommissioning Funding Plans for Independent Spent Fuel Storage Installations (Isfsis) | 17 December 2015 | Triennial Decommissioning Funding Plans for Independent Spent Fuel Storage Installations (Isfsis) | Decommissioning Funding Plan |
CNL-15-218, Application to Revise Technical Specification 6.8.4.h, Containment Leakage Rate Testing Program, (SQN-TS-14-03) (TAC Nos. MF5366 and MF5367), Supplement to Response to Request for Additional Information | 23 October 2015 | Application to Revise Technical Specification 6.8.4.h, Containment Leakage Rate Testing Program, (SQN-TS-14-03) (TAC Nos. MF5366 and MF5367), Supplement to Response to Request for Additional Information | Integrated leak rate test Moisture barrier |
CNL-15-230, Service List Update for Routine Information | 10 November 2015 | Service List Update for Routine Information | |
CNL-15-259, Eleventh Progress Update on Improved Flood Mitigation System Project | 22 December 2015 | Eleventh Progress Update on Improved Flood Mitigation System Project | |
CNL-15-260, Commitments to Maintain Severe Accident Management Guidelines | 30 December 2015 | Commitments to Maintain Severe Accident Management Guidelines | Severe Accident Management Guideline |
CNL-16-001, Application to Modify Sequoyah Nuclear Plant, Units 1 and 2 Technical Specifications Regarding Diesel Generator Steady State Frequency (SQN-TS-14-02) | 26 May 2016 | Application to Modify Sequoyah Nuclear Plant, Units 1 and 2 Technical Specifications Regarding Diesel Generator Steady State Frequency (SQN-TS-14-02) | Safe Shutdown Fire Barrier Stroke time Anticipated operational occurrence Surveillance Frequency Control Program Offsite Circuit Overspeed trip Water hammer |
CNL-16-004, Observations on the Basis for a Non-Cited Violation Involving a Design Change to Remove a Kirk Key Mechanical Interlock | 8 January 2016 | Observations on the Basis for a Non-Cited Violation Involving a Design Change to Remove a Kirk Key Mechanical Interlock | Safe Shutdown Operator Manual Action |
CNL-16-005, Guarantee of Payment of Deferred Premiums - 2015 Annual Report | 6 April 2016 | Guarantee of Payment of Deferred Premiums - 2015 Annual Report | |
CNL-16-006, Annual Insurance Status Report | 29 March 2016 | Annual Insurance Status Report | |
CNL-16-011, Proposed Technical Specification Change to Extend the Allowed Completion Time to Restore Essential Raw Cooling Water System Train to Operable Status from 72 Hours to 7 Days (TS-SQN-16-01) | 11 March 2016 | Proposed Technical Specification Change to Extend the Allowed Completion Time to Restore Essential Raw Cooling Water System Train to Operable Status from 72 Hours to 7 Days (TS-SQN-16-01) | Safe Shutdown Boric Acid Ultimate heat sink High Energy Line Break Surveillance Frequency Control Program Design basis earthquake Earthquake Fuel cladding |
CNL-16-012, Radiological Emergency Revision and Central Emergency Control Center Emergency Plan Implementing Procedure Revision | 14 January 2016 | Radiological Emergency Revision and Central Emergency Control Center Emergency Plan Implementing Procedure Revision | Ultimate heat sink |
CNL-16-018, License Amendment Request (SQN-TS-16-03) to Change the Completion Date of Cyber Security Plan Implementation Milestone 8 | 16 May 2016 | License Amendment Request (SQN-TS-16-03) to Change the Completion Date of Cyber Security Plan Implementation Milestone 8 | Cyber Security Safeguards Contingency Plan Cyber attack |
CNL-16-021, Nuclear Decommissioning Trust Fund Balance - Request for Exemption | 10 March 2016 | Nuclear Decommissioning Trust Fund Balance - Request for Exemption | License Renewal Exemption Request |
CNL-16-022, Request for Approval for Use of Alternate Calibration Block Reflector Requirements 16-PDI-5 | 27 May 2016 | Request for Approval for Use of Alternate Calibration Block Reflector Requirements 16-PDI-5 | Nondestructive Examination Dissimilar Metal Weld |
CNL-16-026, Completion of Required Action for Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) March 12, 2012 | 11 February 2016 | Completion of Required Action for Commission Order Modifying Licenses with Regard to Requirements for Mitigation Strategies for Beyond-Design-Basis External Events (Order Number EA-12-049) March 12, 2012 | Safe Shutdown Boric Acid High winds Shutdown Margin Ultimate heat sink Time to boil Safe Shutdown Earthquake Probabilistic Risk Assessment Operating Basis Earthquake Emergency Lighting FLEX B.5.b Fukushima Dai-Ichi Operability Determination Spent Fuel Pool Instrumentation Severe Accident Management Guideline Earthquake |
CNL-16-049, Withdrawal of Application to Modify Ice Condenser Technical Specifications to Address Revisions in Westinghouse Mass and Energy Release Calculation (SQN-TS-12-04) | 19 September 2016 | Withdrawal of Application to Modify Ice Condenser Technical Specifications to Address Revisions in Westinghouse Mass and Energy Release Calculation (SQN-TS-12-04) | |
CNL-16-051, Proposed Technical Specification Change to Revise the Note Modifying SR 3.8.1.17 of TS 3.8.1 AC Sources - Operating (TS-SQN-16-04) | 13 March 2017 | Proposed Technical Specification Change to Revise the Note Modifying SR 3.8.1.17 of TS 3.8.1 AC Sources - Operating (TS-SQN-16-04) | Anticipated operational occurrence Surveillance Frequency Control Program Offsite Circuit Overspeed |
CNL-16-052, Service List Update for Routine Information | 25 March 2016 | Service List Update for Routine Information | |
CNL-16-083, Tennessee Valley Authority - Hydrologic Engineering Center River Analysis System (HEC-RAS) Project Milestones | 22 June 2016 | Tennessee Valley Authority - Hydrologic Engineering Center River Analysis System (HEC-RAS) Project Milestones | |
CNL-16-085, Bellefonte, Browns Ferry, Sequoyah, and Watts Bar - Nuclear Quality Assurance Plan, TVA-NQA-PLN89-A | 10 May 2016 | Bellefonte, Browns Ferry, Sequoyah, and Watts Bar - Nuclear Quality Assurance Plan, TVA-NQA-PLN89-A | Fitness for Duty Offsite Dose Calculation Manual Safe Shutdown Earthquake Coatings Nondestructive Examination B.5.b Process Control Program Commercial Grade Fire Protection Program Grace period Loss of condenser vacuum |
CNL-16-086, Response to Request for Additional Information Technical Specifications 3.7.8 Change - Essential Raw Cooling Water System | 31 May 2016 | Response to Request for Additional Information Technical Specifications 3.7.8 Change - Essential Raw Cooling Water System | Ultimate heat sink Surveillance Frequency Control Program Operability Determination |
CNL-16-099, Radiological Emergency Plan Revision | 20 June 2016 | Radiological Emergency Plan Revision | Safe Shutdown |
CNL-16-102, Thirteenth Progress Update on Improved Flood Mitigation System Project | 30 June 2016 | Thirteenth Progress Update on Improved Flood Mitigation System Project | |
CNL-16-106, Nuclear Decommissioning Trust Fund Balance - Revised Request for Exemption | 24 June 2016 | Nuclear Decommissioning Trust Fund Balance - Revised Request for Exemption | License Renewal Exemption Request |
CNL-16-111, Capsule Withdrawal Schedule Revision | 23 December 2016 | Capsule Withdrawal Schedule Revision | |
CNL-16-115, Notification of Change in Completion Schedule Regarding the Improved Flood Mitigation System Project | 15 July 2016 | Notification of Change in Completion Schedule Regarding the Improved Flood Mitigation System Project | FLEX |
CNL-16-121, Supplemental Information Regarding Proposed Technical Specification Change to Extend the Allowed Completion Time to Restore Essential Raw Cooling Water System Train to Operable Status from 72 Hours to 7 Days | 22 July 2016 | Supplemental Information Regarding Proposed Technical Specification Change to Extend the Allowed Completion Time to Restore Essential Raw Cooling Water System Train to Operable Status from 72 Hours to 7 Days | Ultimate heat sink |
CNL-16-123, Response to NRC Request for Additional Information Request for Approval for Use of Alternate Calibration Block Reflector Requirements 16-PDI-5 | 28 July 2016 | Response to NRC Request for Additional Information Request for Approval for Use of Alternate Calibration Block Reflector Requirements 16-PDI-5 | |
CNL-16-128, Physical Security Plan, Training and Qualification Plan, Safeguards Contingency Plan, and Independent Spent Fuel Storage Installation Security Program, Revision 14 | 3 August 2016 | Physical Security Plan, Training and Qualification Plan, Safeguards Contingency Plan, and Independent Spent Fuel Storage Installation Security Program, Revision 14 | |
CNL-16-136, Request for Review and Approval of Topical Report TVA-NPG-AWA16, - TVA Overall Basin Probable Maximum Precipitation and Local Intense Precipitation Analysis, Calculation CDQ0000002016000041 | 20 September 2016 | Request for Review and Approval of Topical Report TVA-NPG-AWA16, - TVA Overall Basin Probable Maximum Precipitation and Local Intense Precipitation Analysis, Calculation CDQ0000002016000041 | |
CNL-16-144, Use of Encryption Software for Electronic Transmission of Safeguards Information | 28 October 2016 | Use of Encryption Software for Electronic Transmission of Safeguards Information | |
CNL-16-158, Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | 28 September 2016 | Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | |
CNL-16-163, Tennessee Valley Authority Response to NRC Generic Letter 2016-01, Monitoring of Neutron-Absorbing Materials in Spent Fuel Pools | 3 November 2016 | Tennessee Valley Authority Response to NRC Generic Letter 2016-01, Monitoring of Neutron-Absorbing Materials in Spent Fuel Pools | B.5.b Mitigating Strategies License Renewal Power Uprate |
CNL-16-174, Hydrologic Engineering Center River Analysis System (HEC-RAS) Project Milestone Status Update | 27 December 2016 | Hydrologic Engineering Center River Analysis System (HEC-RAS) Project Milestone Status Update | |
CNL-16-180, Application to Request an Alternative to the ASME Code OMN-20 (RV-04) | 27 February 2017 | Application to Request an Alternative to the ASME Code OMN-20 (RV-04) | Incorporated by reference Operability Determination |
CNL-16-194, Response to NRC Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendation 2.1 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accid | 23 December 2016 | Response to NRC Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendation 2.1 of the Near-Term Task Force Review of Insights from the Fukushima Dai-ichi Accid | Safe Shutdown Earthquake Probabilistic Risk Assessment Fukushima Dai-Ichi |
CNL-16-196, Revised Response to NRC Generic Letter 2016-01, Monitoring of Neutron-Absorbing Materials in Spent Fuel Pools | 19 December 2016 | Revised Response to NRC Generic Letter 2016-01, Monitoring of Neutron-Absorbing Materials in Spent Fuel Pools | B.5.b License Renewal Power Uprate |
CNL-16-197, Submittal of Radiological Emergency Plan Revision and Central Emergency Control Center Emergency Plan Implementing Procedure Revision | 14 December 2016 | Submittal of Radiological Emergency Plan Revision and Central Emergency Control Center Emergency Plan Implementing Procedure Revision | |
CNL-16-204, Bellefonte, Units 1 and 2, Browns Ferry, Units 1, 2, and 3, Sequoyah, Units 1 and 2, Watts Bar, Units 1 and 2 - Nuclear Quality Assurance Plan, TVA-NQA-PLN89-A, Revision 33 | 28 December 2016 | Bellefonte, Units 1 and 2, Browns Ferry, Units 1, 2, and 3, Sequoyah, Units 1 and 2, Watts Bar, Units 1 and 2 - Nuclear Quality Assurance Plan, TVA-NQA-PLN89-A, Revision 33 | Fitness for Duty Offsite Dose Calculation Manual Safe Shutdown Earthquake Coatings Nondestructive Examination Cyber Security B.5.b Process Control Program Commercial Grade Fire Protection Program Grace period Cyber attack Loss of condenser vacuum |
CNL-17-006, Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | 10 January 2017 | Central Emergency Control Center Emergency Plan Implementing Procedure Revisions | |