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Category:Meeting Briefing Package/Handouts
MONTHYEARML24284A0042024-10-16016 October 2024 Application to Use Online Monitoring Methodology for the Sequoyah Nuclear Plant and Watts Bar Nuclear Plant Session Slides ML24228A2312024-08-15015 August 2024 TVA Meeting Slides for August 19 Public Meeting Re QAPD Supplement ML24225A2542024-08-14014 August 2024 August 14, 2024 - TVA Pre-Sub Meeting Presentation - Sequoyah, Units 1 and 2; Watts Bar, Units 1 and 2 - License Amendment Request to Revise TS 3.5.2 ECCS - Operating ML24191A0642024-07-16016 July 2024 TVA Pre-Submittal Conference Presentation for Proposed LAR Regarding a Revision to Sequoyah Fuel Handling Accident Analysis, Deletion of TS 3.9.4 and Modification of TS 3.3.6 - July 16, 2024 ML24149A1332024-05-29029 May 2024 Pre-Submittal Meeting for Proposed License Amendment Regarding Hydrologic Analysis Updates Public Portion Meeting Slides ML24137A2872024-05-16016 May 2024 Pre-Submittal Meetingfor Proposed License Amendment Request for Adoption of Technical Specification Task Force Traveler TSTF-276-A, Revision 2, Regarding TS 3.8.1 AC Sources - Operating to Clarify Requirements for Diesel Generator Testing ML24127A0412024-05-0606 May 2024 May 6, 2024 Meeting Slides ML24117A0352024-05-0202 May 2024 TVA Sequoyah Nuclear Plant - 1B Emergency Diesel Generator Regulatory Conference May 02, 2024 -Presentation Slides ML24113A0962024-04-22022 April 2024 RIPE Pre-Submittal Meeting Slides ML24078A2722024-04-10010 April 2024 Subsequent License Renewal Public Scoping Meeting ML24067A2832024-03-27027 March 2024 2023 Browns Ferry, Sequoyah and Watts Bar Annual Assessment Public Meeting Presentation Slides ML24082A2532024-03-26026 March 2024 Summary of March 18, 2024, Public Preapplication Meeting with Tennessee Valley Authority Regarding a Future License Amendment Request Related to Fuel Handling and Fuel Decay Time ML24044A0872024-02-14014 February 2024 TVA Slides - Watts Bar Nuclear Plant Pre-Submittal Meeting for License Amendment Request to Revise TS 3.7.11, Main Control Room Area Chilled Water System ML24037A0252024-02-0808 February 2024 Pre-Submittal Presentation - 02/08/2024 - Proposed License Amendment Request Change to the Sequoyah Nuclear Plant Technical Specifications 3.8.1 and 3.8.2 ML24032A2752024-02-0707 February 2024 Pre-Pre-Submittal Meeting for Proposed License Amendment Regarding Hydrologic Analysis Updates (Slides) ML24019A1512024-01-22022 January 2024 Slides - Modification of Browns Ferry Technical Specifications to Eliminate LCO 3.3.2.1 Actions C.2.1.1 and C.2.1.2 for Rod Worth ML23345A1662023-12-13013 December 2023 Tennessee Valley Authority - Pre-submittal Meeting for Conversion of Nuclear Quality Assurance Plan from ANSI N45.2-1971 to ASME NQA-1-2015 (EPID L-2023-LRM-0103) - Slides ML23291A1562023-10-18018 October 2023 NRC Pre-Submittal Meeting Watts Bar & Sequoyah LAR, TVA Presentation Slides ML23264A0412023-09-27027 September 2023 NRC Pre-Submittal Meeting WBN Rebaseline LAR, TVA Presentation Slides ML23251A1212023-09-12012 September 2023 RHR Flow Rate Reduction During Mode 6 Operation at 23 Ft. Refueling Water Level Technical Specification Change NON-PROPRIETARY Slides ML23251A1252023-09-12012 September 2023 Pre-submittal Meeting for License Amendment Request, Modify the Watts Bar Nuclear Plant Unit 1 and Unit 2 Technical Specification Surveillance Requirement 3.9.5.1 ML23178A0832023-07-10010 July 2023 Pre-submittal Meeting Slides for License Amendment Request to Revise Technical Specification Table 1.1-1 Regarding the Required Number of Fully Tensioned Reactor Pressure Vessel Head Closure Studs ML23130A0912023-05-11011 May 2023 TVA Browns Ferry Nuclear Plant Safety Pre-Application Public Meeting Slides 05/11/2023 ML23130A0922023-05-11011 May 2023 NRC Browns Ferry Nuclear Plant, Units 1, 2, and 3, Subsequent License Renewal Application, Public Meeting Slides ML23128A2882023-05-0808 May 2023 TVA Nuclear Plants -2022 EOC Media Slides ML23052A0362023-02-22022 February 2023 February 22, 2023, Pre-Submittal Meeting for the License Amendment Request for Increased Tritium Production at Watts Bar (EPID L-2023-LRM-0010) - Meeting Slides ML23041A3562023-02-15015 February 2023 February 15, 2023 Pre-submittal Meeting for Expedited License Amendment Request Main Control Room (MCR) Chiller Completion Time Extension (EPID L-2022-LRM-0098) (Slides) ML23044A5182023-02-15015 February 2023 Pre-Submittal Meeting Slides for Expedited License Amendment Request Re Main Control Room Chiller Completion Time Extension ML23025A0472023-01-25025 January 2023 Pre-Submittal Meeting for Proposed License Amendment Request Regarding Technical Specification Surveillance Requirements 3.4.3.2 and 3.5.1.11 Regarding Safety Relief Valves - January 25, 2023 ML22318A1042022-11-14014 November 2022 Pre-submittal Meeting for American Society of Mechanical Engineers Boiler and Pressure Vessel Code Section XI, Request for Alternative WBN-2-ISI-01 Slide Presentation ML22285A1902022-10-13013 October 2022 October 13, 2022 Public Meeting on 5th Interval Alternative Planned Requests - Licensee Slides ML22279A8992022-10-0606 October 2022 Subsequent License Renewal Application - SAMA Pre-Application Meeting October 6, 2022-TVA Slides ML22277A6562022-10-0606 October 2022 Subsequent License Renewal Application - SAMA Pre-Application Meeting October, 2022 (TVA Slides) ML22264A2332022-09-22022 September 2022 Slides for Pre-Submittal Meeting for Request to Use a Later Edition of the ASME OM Code for the Fifth Inservice Testing (IST) 10-Year Interval ML22157A4132022-06-0606 June 2022 Plants - Pre-Submittal Teleconference for Proposed Amendment Request Regarding the Change for the Sequoyah and Watts Bar Nuclear Plants Technical Specification 3.4.12 Meeting Slides ML22102A3032022-04-12012 April 2022 Pre-submittal Meeting for Request for Exemption from Requirements of 10 CFR 26.205(d)(4) and 10 CFR 26.205(d)(6) Slide Presentation ML22080A1662022-03-21021 March 2022 TVA Nuclear Plants -2021 EOC Media Loop Slides for Automatic Play ML21343A0282021-12-14014 December 2021 TVA Slide Presentation Regarding Pre-Submittal Meeting for Proposed Revision to Capsule Withdrawal Schedule ML21308A4932021-11-0808 November 2021 Pre-submittal Meeting Presentation - License Amendment Request to Revise Sequoyah Operating License to Use Fire and Seismic PRA Models for 10 CFR 50.69 Risk-Informed Categorizations (EPID L-2021-LRM-0109) (Slides) ML21281A2282021-10-13013 October 2021 Tennessee Valley Authority Fleet Pre-Submittal Meeting for License Amendment Request to Change Emergency Action Level Scheme Presentation - October 13, 2021 (EPID L-2021-LRM-0096) (Slides) ML21270A0322021-09-27027 September 2021 Presentation Slides for Browns Ferry Pre-submittal Public Meeting September 27, 2021 ML21265A0422021-09-21021 September 2021 Presentation Slides for Browns Ferry Pre-submittal Public Meeting 09/22/2021 ML21252A3632021-09-15015 September 2021 Pre-Submittal Meeting for License Amendment Request to Eliminate the High Negative Flux Rate Trip ML21250A3652021-09-0808 September 2021 Meeting Slides - Watts Bar Nuclear Plant Unit 2, Presubmittal Teleconference for Proposed License Amendment to Revise the Updated Final Safety Analyses Report (UFSAR) to Use a Tube Support Plate Locking/Displacement Analysis ML21250A3012021-09-0707 September 2021 TVA Slides for September 7, 2021, Presubmittal Meeting to Discuss Planned Browns Ferry TSTF-505 License Amendment Request ML21217A2872021-08-19019 August 2021 TVA Slides - Pre-Submittal Meeting for Proposed License Amendment Request Re Application to Modify Technical Specification 3.7.8 Essential Raw Cooling Water (ERCW) System, to Support Permanent Shutdown Board ML21229A1992021-08-19019 August 2021 Mid-Cycle SG Outage Strategy (EPID L-2021-LRM-0067) (Slides) ML21231A0972021-08-18018 August 2021 TVA Slides - Pre-Submittal Meeting for Proposed LAR Regarding Application to Modify Watts Bar Units 1 and 2 Technical Specification 3.7.8, Essential Raw Cooling Water (ERCW) System, to Support Permanent Shutdown Board Cleaning ML21152A1872021-06-0101 June 2021 TVA Slides for June 1, 2021, Presubmittal Meeting to Discuss Planned Control Bay Chiller Cross-Tie License Amendment Request ML21117A0722021-04-27027 April 2021 Meeting Slides for April 28, 2021 Meeting with TVA 2024-08-15
[Table view] Category:Slides and Viewgraphs
MONTHYEARML24284A0042024-10-16016 October 2024 Application to Use Online Monitoring Methodology for the Sequoyah Nuclear Plant and Watts Bar Nuclear Plant Session Slides ML24228A2312024-08-15015 August 2024 TVA Meeting Slides for August 19 Public Meeting Re QAPD Supplement ML24225A2542024-08-14014 August 2024 August 14, 2024 - TVA Pre-Sub Meeting Presentation - Sequoyah, Units 1 and 2; Watts Bar, Units 1 and 2 - License Amendment Request to Revise TS 3.5.2 ECCS - Operating ML24191A0642024-07-16016 July 2024 TVA Pre-Submittal Conference Presentation for Proposed LAR Regarding a Revision to Sequoyah Fuel Handling Accident Analysis, Deletion of TS 3.9.4 and Modification of TS 3.3.6 - July 16, 2024 ML24184B9162024-07-10010 July 2024 U.S. NRC Meeting Slides for Meeting with Tennessee Valley Authority Regarding NRC Questions Regarding Scope of Nuclear Quality Assurance Program ML24149A1332024-05-29029 May 2024 Pre-Submittal Meeting for Proposed License Amendment Regarding Hydrologic Analysis Updates Public Portion Meeting Slides ML24137A2872024-05-16016 May 2024 Pre-Submittal Meetingfor Proposed License Amendment Request for Adoption of Technical Specification Task Force Traveler TSTF-276-A, Revision 2, Regarding TS 3.8.1 AC Sources - Operating to Clarify Requirements for Diesel Generator Testing ML24127A0412024-05-0606 May 2024 May 6, 2024 Meeting Slides ML24117A0352024-05-0202 May 2024 TVA Sequoyah Nuclear Plant - 1B Emergency Diesel Generator Regulatory Conference May 02, 2024 -Presentation Slides ML24113A0962024-04-22022 April 2024 RIPE Pre-Submittal Meeting Slides ML24078A2722024-04-10010 April 2024 Subsequent License Renewal Public Scoping Meeting ML24067A2832024-03-27027 March 2024 2023 Browns Ferry, Sequoyah and Watts Bar Annual Assessment Public Meeting Presentation Slides ML24051A2042024-02-20020 February 2024 Tennessee Valley Authority Pre-Sub Meeting Presentation 2-22-2024 Pmns 20240113 ML24037A0252024-02-0808 February 2024 Pre-Submittal Presentation - 02/08/2024 - Proposed License Amendment Request Change to the Sequoyah Nuclear Plant Technical Specifications 3.8.1 and 3.8.2 ML24032A2752024-02-0707 February 2024 Pre-Pre-Submittal Meeting for Proposed License Amendment Regarding Hydrologic Analysis Updates (Slides) ML24019A1512024-01-22022 January 2024 Slides - Modification of Browns Ferry Technical Specifications to Eliminate LCO 3.3.2.1 Actions C.2.1.1 and C.2.1.2 for Rod Worth ML23345A1662023-12-13013 December 2023 Tennessee Valley Authority - Pre-submittal Meeting for Conversion of Nuclear Quality Assurance Plan from ANSI N45.2-1971 to ASME NQA-1-2015 (EPID L-2023-LRM-0103) - Slides ML23291A1562023-10-18018 October 2023 NRC Pre-Submittal Meeting Watts Bar & Sequoyah LAR, TVA Presentation Slides ML23264A0412023-09-27027 September 2023 NRC Pre-Submittal Meeting WBN Rebaseline LAR, TVA Presentation Slides ML23251A1212023-09-12012 September 2023 RHR Flow Rate Reduction During Mode 6 Operation at 23 Ft. Refueling Water Level Technical Specification Change NON-PROPRIETARY Slides ML23251A1252023-09-12012 September 2023 Pre-submittal Meeting for License Amendment Request, Modify the Watts Bar Nuclear Plant Unit 1 and Unit 2 Technical Specification Surveillance Requirement 3.9.5.1 ML23178A0832023-07-10010 July 2023 Pre-submittal Meeting Slides for License Amendment Request to Revise Technical Specification Table 1.1-1 Regarding the Required Number of Fully Tensioned Reactor Pressure Vessel Head Closure Studs ML23130A0912023-05-11011 May 2023 TVA Browns Ferry Nuclear Plant Safety Pre-Application Public Meeting Slides 05/11/2023 ML23130A0332023-05-11011 May 2023 NRC Presentation Browns Ferry Subsequent License Renewal Pre-application Meeting, Environmental Overview ML23130A0922023-05-11011 May 2023 NRC Browns Ferry Nuclear Plant, Units 1, 2, and 3, Subsequent License Renewal Application, Public Meeting Slides ML23130A0302023-05-10010 May 2023 TVA Presentation Browns Ferry Nuclear Plant Subsequent License Renewal License Application Environmental Report ML23128A2882023-05-0808 May 2023 TVA Nuclear Plants -2022 EOC Media Slides ML23052A0362023-02-22022 February 2023 February 22, 2023, Pre-Submittal Meeting for the License Amendment Request for Increased Tritium Production at Watts Bar (EPID L-2023-LRM-0010) - Meeting Slides ML23041A3562023-02-15015 February 2023 February 15, 2023 Pre-submittal Meeting for Expedited License Amendment Request Main Control Room (MCR) Chiller Completion Time Extension (EPID L-2022-LRM-0098) (Slides) ML23044A5182023-02-15015 February 2023 Pre-Submittal Meeting Slides for Expedited License Amendment Request Re Main Control Room Chiller Completion Time Extension ML23025A0472023-01-25025 January 2023 Pre-Submittal Meeting for Proposed License Amendment Request Regarding Technical Specification Surveillance Requirements 3.4.3.2 and 3.5.1.11 Regarding Safety Relief Valves - January 25, 2023 ML23010A2542023-01-12012 January 2023 Pre-submittal Meeting for Expedited License Amendment Request Main Control Room (MCR) Chiller Completion Time Extension -- Meeting Slides ML22318A1042022-11-14014 November 2022 Pre-submittal Meeting for American Society of Mechanical Engineers Boiler and Pressure Vessel Code Section XI, Request for Alternative WBN-2-ISI-01 Slide Presentation ML22285A1902022-10-13013 October 2022 October 13, 2022 Public Meeting on 5th Interval Alternative Planned Requests - Licensee Slides ML22279A8992022-10-0606 October 2022 Subsequent License Renewal Application - SAMA Pre-Application Meeting October 6, 2022-TVA Slides ML22277A6562022-10-0606 October 2022 Subsequent License Renewal Application - SAMA Pre-Application Meeting October, 2022 (TVA Slides) ML22264A2332022-09-22022 September 2022 Slides for Pre-Submittal Meeting for Request to Use a Later Edition of the ASME OM Code for the Fifth Inservice Testing (IST) 10-Year Interval ML22201A1262022-07-20020 July 2022 July 20, 2022 - Pre-submittal Meeting for Inservice Testing (IST) Program Request for Alternative for the Centrifugal Charging Pump 1B-B Testing Per ISTB-3310 (RP-12) ML22157A4132022-06-0606 June 2022 Plants - Pre-Submittal Teleconference for Proposed Amendment Request Regarding the Change for the Sequoyah and Watts Bar Nuclear Plants Technical Specification 3.4.12 Meeting Slides ML22103A0852022-04-14014 April 2022 and Watts Bar Plant Pre-submittal Meeting for Inservice Testing (IST) Program Request for Alternative for the Motor Driven Auxiliary Feedwater Pump Testing Following Maintenance During an Outage Per ISTB-3310 ML22102A3032022-04-12012 April 2022 Pre-submittal Meeting for Request for Exemption from Requirements of 10 CFR 26.205(d)(4) and 10 CFR 26.205(d)(6) Slide Presentation ML22080A1662022-03-21021 March 2022 TVA Nuclear Plants -2021 EOC Media Loop Slides for Automatic Play ML22046A2932022-02-15015 February 2022 Pre-submittal Meeting Presentation - Request for Alternative to ASME OM Code ISTC-3630 Regarding Leakage of Pressure Isolation Valves ML22035A0002022-02-0404 February 2022 February 8, 2022, Pre-Submittal Meeting Slides Regarding Proposed Change to Modify the Allowable Value for Technical Specification Table 3.3.2-1, Function 6.e(1) ML22013A6432022-01-19019 January 2022 TVA Slides - Watts Bar Nuclear Plant (WBN) Schedule for the Development of a License Amendment Request (LAR) for Increased Tritium Production at WBN ML21343A0282021-12-14014 December 2021 TVA Slide Presentation Regarding Pre-Submittal Meeting for Proposed Revision to Capsule Withdrawal Schedule ML21308A4932021-11-0808 November 2021 Pre-submittal Meeting Presentation - License Amendment Request to Revise Sequoyah Operating License to Use Fire and Seismic PRA Models for 10 CFR 50.69 Risk-Informed Categorizations (EPID L-2021-LRM-0109) (Slides) ML21281A2282021-10-13013 October 2021 Tennessee Valley Authority Fleet Pre-Submittal Meeting for License Amendment Request to Change Emergency Action Level Scheme Presentation - October 13, 2021 (EPID L-2021-LRM-0096) (Slides) ML21270A0322021-09-27027 September 2021 Presentation Slides for Browns Ferry Pre-submittal Public Meeting September 27, 2021 ML21265A0422021-09-21021 September 2021 Presentation Slides for Browns Ferry Pre-submittal Public Meeting 09/22/2021 2024-08-15
[Table view] |
Text
Browns Ferry, Sequoyah, and Watts Bar Annual Assessments
2023 Reactor Oversight Process Nuclear Regulatory Commission - Region II March 20, 2024 - 6:30pm-7:30pm ET, In Person, City Hall Spring City, TN March 27, 2024 - 6:30pm-7:30pm ET, Virtually, link on NRC Public Meeting Site Purpose
Discuss licensee Address Findings Open House and performance in and Performance Discussion 2023 Indicators Agenda
Introductions Annual Assessment Summary NRC Mission Statement and Browns Ferry Strategic Goals Sequoyah Reactor Oversight Process Watts Bar Review Questions/Answers NRC Resident Inspector Program
Introductions
Regional Personnel Sequoyah Resident Inspectors Lou McKown, Branch Chief Dave Hardage, Senior Resident Inspector Son Ninh, Senior Project Engineer Alex Price, Resident Inspector Ryan Taylor, Senior Project Engineer Kelly Brower, Site Administrative Lauren Bryson, Resident Inspector Assistant Development Program Watts Bar Resident Inspectors Browns Ferry Resident W es Deschaine, Senior Resident Inspectors: Inspector - Rotational Assignment in Tim Steadham, Senior Resident Inspector Office of Nuclear Reactor Regulation Kevin Pfeil, Resident Inspector W ehrmann, Acting Senior Resident Shamica Billups, Resident Inspector Inspector Amy Birdsong, Site Administrative Assistant NRC Mission Statement
The NRC licenses and regulates the Nation's civilian use of radioactive materials to provide reasonable assurance of adequate protection of public health and safety and to promote the common defense and security and to protect the environment
STRATEGIC GOALS
SAFETY STRATEGIC GOAL: Ensure the Safe Use of Radioactive Materials
SECURITY STRATEGIC GOAL: Ensure the Secure Use of Radioactive Materials NRC Reactor Oversight Process (ROP)
Implemented in Involves Inspection Performed by Regional each of the NRCs and Assessment and Resident Inspectors Four Regions Activities NRC Reactor Oversight Framework NRC Reactor Oversight Process (ROP)
INCREASING SAFETY SIGNIFICANCE
GREEN WHITE YELLOW RED
Performanc Performance within an Performance outside Related cornerstone Signals a significant e Indicators expected level; expected range; objectives are being met; reduction in safety Cornerstone objectives Cornerstone objectives Minimal reduction in the margin in the area are met are still being met safety margin measured Findings Very low safety or Low to moderate safety Substantial safety or High safety or security significance or security significance security significance security significance Oversight Baseline Inspection Requires additional Requires more NRC Requires most NRC NRC oversight oversight oversight
INCREASED NRC OVERSIGHT Resident Inspector Program
NRC Resident Inspectors live in the local communities and perform inspection activities at Browns Ferry, Sequoyah and Watts Bar Nuclear Plants Provide daily oversight of plant activity Resident Inspector Program
Daily visits to Control Room
Periodic meetings wi t h plant senior managers Prioritize inspections based on important plant activity Resident Inspector Program
Observe emergency drills and provide support to NRC decision makers for any actual events or urgent issues Industry-Wide Performance 90 88 80 As of 02/14/2024 7060 5040 30 6 2010 0 0 0 0 0 Industry-Wide Inspection Findings Finding data current as of 02/14/2024 450 447
350 Calendar Year 250 2023 data 150 5 9 0 0 50
-50 Industry-Wide Performance Indicators
7000 6240
6000 Calendar Year 5000 2023 data
4000 3000 2000 1000 0 00 0
Green White Yellow Red NRC Annual Assessment Summary Browns Ferry Nuclear Plant
TVA operated the plant safely and in a manner that preserved the public health and safety and protected the environment.
Browns Ferry Units 1, 2, and 3 were in the Regulatory Response Column (Column 2) of the NRCs ROP Action Matrix for the first three quarters of Calendar Year (CY) 2023.
One White Finding and Nine Non -cited violations (NCVs) were identified in CY 2023.
All Performance Indicators were Green (no performance thresholds exceeded).
NRC Annual Assessment Summary Browns Ferry Nuclear Plant
Browns Ferry Unit 1 - Final Significance Browns Ferry 1 Determination for White Finding, Notice of Annual Assessment Violation and Assessment Follow-up Summary Letter was issued on May 8, 2023 Browns Ferry 2 (ML23115A000). Annual Assessment The 95001 Supplemental Inspection was Summary completed on September 21, 2023, and Browns Ferry 3 the report was issued on November 2, Annual Assessment 2023 (ML23305A350). Summary NRC plans baseline inspection at Browns Ferry for 2024.
NRC Annual Assessment Summary Sequoyah Nuclear Plant
TVA operated the plant safely and in a manner that preserved the public health and safety and protected the environment.
Sequoyah Units 1 and 2 were in the Regulatory Response Column ( Column
- 2) for more than three quarters of CY 2023 One Greater than Green Finding, one Apparent Violation, 8 Green NCVs, and one Green Finding were identified in CY 2023.
All Performance Indicators were Green (no performance thresholds exceeded).
NRC Annual Assessment Summary Sequoyah Nuclear Plant
Sequoyah Nuclear Plant, Units 1 and 2 - Final Significance Determination for Security Sequoyah 1 Greater Than Green Finding, Notice of Annual Assessment Violation and Assessment Follow -up Letter Summary was issued on April 20, 2023 (ML Sequoyah 2 23103A395). Annual Assessment The 95001 Supplemental Inspection was Summary completed on December 14, 2023, and the report was issued on January 11, 2024 (ML24011A077).
NRC Annual Assessment Summary Sequoyah Nuclear Plant
Although plant performance was within the Licensee Response Column, the NRC has not yet finalized the significance of the Apparent Violation (NRC Inspection Report 5000327/2023004 and 05000328/2023004) dated February 12, 2024, (ML24040A073). The final safety significance determination may affect the NRCs assessment of plant performance and the inspection plan.
NRC Annual Assessment Summary Watts Bar Nuclear Plant
TVA operated the plant safely and in a manner that preserved the public health and safety and protected the environment.
Watts Bar Units 1 and 2 were in the Regulatory Response Column (Column
- 2) for the last two quarters of CY 2023.
One Security greater than Green Finding, one Apparent Violation and 17 Green NCVs were identified in CY 2023.
All Performance Indicators were Green (no performance thresholds exceeded).
NRC Annual Assessment Summary Watts Bar Nuclear Plant
Watts Bar Nuclear Plant, Units 1 and 2 - Final Significance Determination for Security Greater Watts Bar 1 Than Green Finding, Notice of Violation and Annual Assessment Assessment Follow-up Letter was issued on Summary December 21, 2023 (ML23352A395) Watts Bar 2 The NRC plans to conduct a supplemental Annual Assessment inspection in accordance with Inspection Procedure Summary 95001, Supplemental Inspection Response to Action Matrix Column 2 (Regulatory Response) Inputs.
This inspection will be scheduled when the licensee notifies the NRC of their readiness.
NRC Annual Assessment Summary Watts Bar Nuclear Plant
In addition, the NRC has not yet finalized the significance of the Apparent Violation associated with Unit 2 Ice Condenser Lower Inlet Doors (NRC Inspection Report 5000390/2023004 and 05000391/2023004) dated February 13, 2024, (ML24043A083). The final safety significance determination may affect the NRCs assessment of plant performance and the inspection plan.
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https://service.govdelivery.com/accounts/USNRC/subscriber/new Getting in Touch with the NRC
Agency Website: www. nrc.gov Questions/Information: 404-997-4417 or OPA2.Resource@nrc.gov Job Opportunities: 301-415-7400 or www.usajobs.gov Report a Safety or Security Concern Emergency: 301-816-5100 (24-hr Headquarters Operation Center)
Non-Emergency: 1-800- 695-7403 or allegation@nrc.gov Contact NRC Resident Inspectors Browns Ferry Phone: 404-997-5110 Sequoyah Phone: 404-997-5240 Watts Bar Phone: 404-997-5300 Feedback is a Gift
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