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 Issue dateTitleTopic
ML23284A42511 October 202310 CFR 50.59 and 10 CFR 72.48 Changes, Tests, and Experiments Summary Report; Commitment Summary Report; and Update to the Fire Protection ReportShutdown Margin
Anticipated operational occurrence
Temporary Modification
Incorporated by reference
FLEX
Fuel cladding
IR 05000327/202100518 August 2021Updated Inspection Plan for Sequoyah Nuclear Plant, Units 1 and 2 Report 05000327/2021005 and 05000328/2021005Cyber Security
Exemption Request
Power-Operated Valves
Coronavirus
ML19156A2615 June 201910 CFR 50.59 and 10 CFR 72.48 Changes, Tests, and Experiments Summary Report and Commitment Summary ReportSafe Shutdown
Boric Acid
Operator Manual Action
Temporary Modification
FLEX
ML17278A7595 October 2017Soarca Sequoyah Updated Draft Executive SummaryEarthquake
ML15336A94026 November 2015Submittal of 10 CFR 50.46 Combined Annual and 30-Day Report
ML15321A45413 November 2015Submittal of 10 CFR 71.95 Report on the 8-120B Cask
CNL-15-106, 3, Sequoyah and Watts Bar, Units 1 & 2 - Provides Service List Update for Routine Information8 July 20153, Sequoyah and Watts Bar, Units 1 & 2 - Provides Service List Update for Routine Information
ML15156A38928 April 2015LTR-SGMP-15-25 Np, Response to NRC Request for Additional Information on the Design Features of the Sequoyah, Unit 2, Replacement Steam Generators.
ML14325A06917 November 2014CFR 50.59 and 10 CFR 72.48 Changes, Tests, and Experiments Summary ReportSafe Shutdown
Stroke time
Temporary Modification
Power change
ML14259A33812 September 2014Plant(Sqn) - NPDES Permit No. TN0026450 - Discharge Monitoring Report(Dmr) for August 2014
CNL-14-130, Third Six-Month Status Report in Response to the March 12, 2012, Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) for Sequoyah Nuclear Plant28 August 2014Third Six-Month Status Report in Response to the March 12, 2012, Commission Order Modifying Licenses with Regard to Reliable Spent Fuel Pool Instrumentation (Order Number EA-12-051) for Sequoyah Nuclear PlantSpent Fuel Pool Instrumentation
CNL-14-033, Second Six-Month Status Report and Revised Overall Integrated Plan in Response to March 12, 2012 Commission Order Modifying Licenses Re Requirements for Mitigation Strategies for Beyond-Design-Basis External Events5 March 2014Second Six-Month Status Report and Revised Overall Integrated Plan in Response to March 12, 2012 Commission Order Modifying Licenses Re Requirements for Mitigation Strategies for Beyond-Design-Basis External EventsBoric Acid
High winds
Shutdown Margin
Ultimate heat sink
Safe Shutdown Earthquake
Operating Basis Earthquake
Emergency Lighting
FLEX
Severe Accident Management Guideline
Earthquake
ML14016A0396 February 2014Staff Assessment of the Seismic Walkdown Report Supporting Implementation of Near-Term Task Force Recommendation 2.3 Related to the Fukushima Dai-Ichi Nuclear Power Plant AccidentUnanalyzed Condition
Safe Shutdown Earthquake
Fukushima Dai-Ichi
Earthquake
CNL-14-013, Highlights of Improvements to the Sequoyah Nuclear Plant IPEEE Seismic Analysis Results and Supplemental Response to NRC Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f)Regarding...31 January 2014Highlights of Improvements to the Sequoyah Nuclear Plant IPEEE Seismic Analysis Results and Supplemental Response to NRC Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f)Regarding...Safe Shutdown
Unanalyzed Condition
Fukushima Dai-Ichi
Earthquake
Scaffolding
CNL-13-117, 10 CFR 50.46 - Combined Annual and 30-Day Report18 November 201310 CFR 50.46 - Combined Annual and 30-Day Report
ML13298A03122 October 2013SQN Femp Energy and Ghg Reporting Tool: Results Summary Fy 2008 - Fy 2012 Listed in Letter from TVA, Dated Sep 20, 2013, in Response to RAI 6.a.i.9 (7 Pages)
ML13294A43026 September 2013Fukushima Near-Term Task Force Recommendation 2.3: Seismic Response Report, Revision 1Safe Shutdown
Unanalyzed Condition
Boric Acid
Safe Shutdown Earthquake
Hydrostatic
Probabilistic Risk Assessment
Operating Basis Earthquake
Finite Element Analysis
Design basis earthquake
Large early release frequency
Earthquake
Maintenance Rule Program
Scaffolding
ML13144A57622 May 2013Watt Bar, Units 1 & 2, Report of Drug Testing Error in Accordance with 10 CFR 26.719(c)(1)
ML13080A07312 March 2013Extension Request Regarding the Flooding Hazard Reevaluation Report Required by NRC Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding Recommendation..Fukushima Dai-Ichi
Earthquake
ML12335A34027 November 2012Tennessee Valley Authority - Fleet Response to NRC Request for Information Pursuant to Title 10 of the Code of Federal Regulations 50.54(f) Regarding the Flooding Walkdown Results of Recommendation 2.3 of the Near-Term Task Force Review ofSafe Shutdown
Unanalyzed Condition
Safe Shutdown Earthquake
Internal Flooding
Hydrostatic
Operating Basis Earthquake
Fukushima Dai-Ichi
Design basis earthquake
Earthquake
Scaffolding
ML12240A17418 September 2012Review of the 2011 Refueling Outage Steam Generator Tube Inservice Inspection Reports
ML12072035621 February 2012Initial Exam 2012-301 Final Administrative JPMsBoric Acid
Shutdown Margin
Reactor Vessel Water Level
Met Tower
Job Performance Measure
ML11356A24416 December 2011Revisions to the Technical Requirements Manual and Units 1 and 2 Technical Specification BasesBoric Acid
Shutdown Margin
Incorporated by reference
B.5.b Mitigating Strategies
ML11356A23316 December 201110 CFR 50.59 and 10 CFR 72.48 Changes, Tests, and Experiments Summary Report
ML11320A00414 November 2011Enclosure 2 Sequoyah Units 1 & 2, Response to Request for Additional Information Regarding Application to Modify Technical Specifications for Use of Areva Advanced W17 Htp Fuel (TS-SQN-2011-07)
ML11213A12426 July 2011Information NeedsB.5.b Mitigating Strategies
ML11165A00610 June 2011NPDES Permit No. TN0026450 - Alternative Thermal Limit Study Plan
ML11034005831 January 20112010 Biocide/Corrosion Treatment Plan (B/Ctp) Annual Report - NPDES Permit No. TN0026450
ML11005028230 June 2010EPRI Groundwater Assessment for Tva'S Sequoyah Nuclear Plant - Assessment Final ReportChernobyl
ML11005028822 June 2010Investigation of Tritium Releases to GroundwaterBoric Acid
Offsite Dose Calculation Manual
Anticipated operational occurrence
Earthquake
ML10146011521 May 2010Commitment Summary Report
NEI 99-04, Sequoyah Units 1 & 2, Commitment Summary Report21 May 2010Sequoyah Units 1 & 2, Commitment Summary Report
ML1019304176 May 2010Tritium Database ReportOffsite Dose Calculation Manual
Hydrostatic
ML12171A18931 March 2010Integrated Resource Plan, Tva'S Environmental & Energy FutureOpen House
ML09034010627 January 2009NPDES Permit No. TN0026450 - Application for Renewal, WR2009-1-45-151, Section 4.0 Through Interceptor System Interim Monitoring and Trial ClosureGrab sample
ML07304001126 October 2007Pressurizer Weld Overlay Examination Results to Relief Request G-RR-1Weld Overlay
ML0715606045 June 2007Commitment Summary Report for Period of June 1, 2005 to February 28, 2007
ML0607406052 March 2006Unit 2 Cycle 13 (U2C13) - 12-Month Steam Generator (SG) Inspection Report
ML0607204301 March 2006March 1, 2006 Public Meeting Slides for Proposed Generic Letter Post-Fire Safe-Shutdown Circuit Analysis Spurious Actuations.Hot Short
Safe Shutdown
Significance Determination Process
Thermoset
Exemption Request
Fire Protection Program
Backfit
ML06262042725 January 2006American Society of Mechanical Engineers Section XI Code Relief Request - Snubber Examination and TestingEarthquake
ML05341023617 November 200510 CFR 50.59, and 10 CFR 72.48 Changes, Tests, & Experiments Summary ReportTornado Missile
Tornado Missile Protection
ML07270084931 January 2005Caldon Experience in Nuclear Feedwater Flow MeasurementPower change
ML04268041221 September 2004Final Exercise Report - Sequoyah Nuclear Power Plant, June 23, 2004
ML04068036920 April 2004Summary of Conference Call, Enclosure 2 - NRC Staff Initial Questions & TVA Responses
ML04068036020 April 2004Summary of Conference Calls, Enclosure 1
ML04062044926 February 2004Fitness-for-Duty (FFD) Program Performance Data for July - December 2003Fitness for Duty
ML03199040010 July 2003Emergency Response Data System Data Point Library UpdateReactor Vessel Water Level
Met Tower
ML03189047410 July 2003Relaxation of the Order, Exercising Enforcement Discretion, and Extension of the Time to Submit an Answer or Request a Hearing Regarding Order EA-03-038, Fitness-for-Duty Enhancements for Nuclear Security Force Personnel for Browns Ferry, SEnforcement Discretion
ML03003011931 December 2002Control Room Habitability Analysis for Design Basis Accidents - Tritium Production
ML02322011315 November 2002Units 1 and 2 - 10CFR 50.59, Changes, Tests and Experiments Summary ReportSafe Shutdown
Boric Acid
Post Accident Monitoring