Letter Sequence Other |
---|
|
|
MONTHYEARML16169A0602016-06-17017 June 2016 SNC Draft Letter to NRC Regarding Hatch NFPA 805 Extension Project stage: Draft Other ML16169A0612016-06-20020 June 2016 SNC Slides for 6-21-16 Public Meeting on Hatch NFPA 805 Extension Project stage: Meeting ML16174A0272016-06-21021 June 2016 Revised NRC-SNC Hatch NFPA 805 Extension 06212016 Project stage: Other ML16179A1862016-06-30030 June 2016 Summary of Public Meeting with Southern Nuclear Operating Company to Discuss Delay of Application Date for NFPA 805 License Amendment Request for Edwin I. Hatch Nuclear Plant, Units Nos. 1 and 2 Project stage: Meeting 2016-06-20
[Table View] |
Similar Documents at Hatch |
---|
Category:Meeting Briefing Package/Handouts
MONTHYEARML24123A0502024-05-0202 May 2024 2023 Annual Assessment Public Meeting Summary Meeting Number 20240479 ML23361A1092024-01-0808 January 2024 SNC Slides for Public Meeting on 1-8-24 to Discuss Hatch LAR - Revise TS Table 1.1-1 (Modes) to Relax Required No. of Fully Tensioned RPV Head Closure Studs ML23361A0812024-01-0808 January 2024 SNC Slides - Pre-Submittal Public Meeting on January 8, 2024 Related to Fleet QATR ML23079A2362023-03-20020 March 2023 Annual Assessment Meeting Presentation Slides ML22209A1872022-07-28028 July 2022 Pre-Submittal Meeting on August 1, 2022 Re Plant Hatch LAR: Relaxation of Required Number of Fully Tensioned Reactor Pressure Vessel Head Closure Studs (EPID L-2022-LRM-0052) (Slides) ML22167A1402022-06-22022 June 2022 Pre-Submittal Public Meeting Slides for Rewrite TS-3.7.2 License Amendment ML22080A0192022-03-18018 March 2022 Annual Assessment Meeting Presentation ML21225A0312021-08-31031 August 2021 Pre-Submittal Meeting - Request to Eliminate the Requirement for Automatic Main Steam Isolation on High Turbine Building Area Temperature ML21222A0342021-08-16016 August 2021 SNC Slides - Hatch TSTF-505 LAR - Pre-Submittal Meeting - 08-16-2021 ML20318A1032020-11-12012 November 2020 SNC ERO Staffing LAR RAI Responses ML20217L4312020-08-13013 August 2020 Edwin I Hatch, Units 1 and 2; and Vogtle Electric Plant, Units 1, 2, 3, and 4 - Meeting Slides a License Amendment Request for the Emergency Plan (EPID Nos L-2020-LLA-0150 and L-2020-LLA-051 ML20156A0012020-06-0404 June 2020 Slides - SNC Slides - Pre-Submittal Meeting on June 10, 2020 - Hatch EDG AOT Extension ML20101K6582020-04-10010 April 2020 Annual Assessment ML19025A0242019-01-25025 January 2019 SNC License Amendment Request for Proposed Changes to Emergency Response Organization Staffing and Augmentation ML18234A4712018-08-23023 August 2018 NRC-Pre Submittal Meeting TSTF-51 for Hatch and TSTF-51 and -471 for Farley - August 23, 2018 ML18136A8902018-05-16016 May 2018 May 21, 2018 Slides for Public Teleconference Regarding Changes to Hatch, Farley, and Vogtle TS 5.2.2.g ML18124A0052018-05-0404 May 2018 Summary of Public Meeting - Hatch Nuclear Plant Docket Nos. 50-321, 50-366 ML18066A0302018-03-0101 March 2018 Slides for March 1, 2018 Public Meeting ML17009A3832017-01-0909 January 2017 Degraded Voltage Pre-Submittal Public Meeting Slides ML16174A0272016-06-21021 June 2016 Revised NRC-SNC Hatch NFPA 805 Extension 06212016 ML16169A0612016-06-20020 June 2016 SNC Slides for 6-21-16 Public Meeting on Hatch NFPA 805 Extension ML15191A4872015-07-13013 July 2015 Unit 2: Plant Service Water Piping Replacement Using High Density Polyethylene (Hdpe) Piping Nrc/Snc Meeting July 13, 2015 ML15106A2042015-04-22022 April 2015 April 22, 2015, Meeting with Southern Nuclear Company, Slide Presentation ML14176B2392014-06-26026 June 2014 Southern Nuclear Operating Company Seismic Reevaluation - GMRS NTTF 2.1 Presentation Slides ML14177A0862014-06-26026 June 2014 NRC Presentation Slides for Public Meeting with Southern on Seismic Reevaluation (GMRS) ML14115A4102014-04-25025 April 2014 Summary of Public Meeting to Discuss Annual Assessment of Edwin I. Hatch Nuclear Plant, Units 1 and 2, in Vidalia, Georgia ML13112A2552013-04-22022 April 2013 Summary of Public Meeting to Discuss the Annual Assessment of Edwin I. Hatch Nuclear Plant with the Public for the Period of January 1, 2012, - December 31, 2012 ML13025A3012013-01-29029 January 2013 NRC Comments on Draft Integrated Plans, Hatch ML13015A2682012-12-17017 December 2012 Draft Submittal Order EA-12-049 - February 2013 FLEX Integrated Plan- Hatch ML12115A2572012-04-24024 April 2012 Summary of with Southern Nuclear Operating Co., Inc., to Discuss the Annual Assessment of Edwin I. Hatch for 2011 ML1111900612011-04-28028 April 2011 Summary of Public Meeting with Southern Nuclear Operating Company, Inc., to Discuss the Nrc'S Reactor Oversight Process and the Nrc'S Annual Assessment of Plant Safety Performance at Hatch for the Period of 01/01/210 - 12/31/2010 ML11090A0912011-04-0505 April 2011 Plant Hatch Fire Risk Monitoring ML1028105222010-10-0808 October 2010 September 29, 2010 Summary O Public Meeting with Farley to Discuss Corrective Actions Associated with Two White Regulatory Performance Public Meeting Summary ML1011304442010-04-23023 April 2010 Summary of Public Meeting to Discuss the Annual Assessment of Edwin I. Hatch for the Period of January 1, 2009 Through December 31, 2009 ML0910607322009-04-16016 April 2009 Summary of Meeting with Southern Nuclear Operating Co, Inc., to Provide Opportunities to Discuss Annual Assessment of Edwin I. Hatch for the Period of 01/01/2008 - 12/31/08 ML1019404512008-08-20020 August 2008 RA Drop-In Briefing Sheet - Hatch, Dated August 20, 2008 ML0810704462008-04-0909 April 2008 Annual Assessment Public Meeting, Slides ML0810704522008-04-0909 April 2008 Annual Assessment Public Meeting of Attendee List ML0723505462007-08-23023 August 2007 08/15/2007 Public Meeting Summary - Enclosure 2 ML0717004662007-05-31031 May 2007 05/2007 Generation Planning Overview. ML0715902092007-05-31031 May 2007 Enclosure 7 - Definitions: SSE (Safe Shutdown Earthquake) & OBE (Operating Basis Earthquake) ML0632800652006-11-14014 November 2006 Meeting Summary Handouts, Enclosure 2 (Tac Nos. MD2934 and MD2935) ML0611505512006-04-12012 April 2006 Slides for Annual Assessment Meeting Cy 2005 ML0536202702005-12-12012 December 2005 Enclosure 4 to Summary of Public Meeting with the Boiling Water Reactor Owner'S Group to Discuss 10 CFR Part 21 Report on Safety Limit 2.1.1.1 of NUREG 1433/34 ML0534700922005-11-29029 November 2005 Hatch, Units 1 & 2, Enclosure, Meeting Summary, Generic Letter 2003-01 ML0511501292005-04-13013 April 2005 List of Meeting Attendees for the Annual Assessment Meeting Cy 2004, Edwin I. Hatch Nuclear Plant - NRC Region II, Vidalia, Ga, April 13, 2005 ML0331603312003-11-0606 November 2003 ,Kewaunee & Hatch Meeting Handout Re Planned License Amendment Requests Using Alternate Source Term ML0331603242003-11-0606 November 2003 Praire Island Meeting Handout Re Planned License Amendment Requests Using Alternate Source Term ML0327206212003-09-24024 September 2003 Examiner - Vendor Matrix with Phone Number ML0327206112003-09-22022 September 2003 Exam Process 2024-05-02
[Table view] Category:Slides and Viewgraphs
MONTHYEARML24123A0502024-05-0202 May 2024 2023 Annual Assessment Public Meeting Summary Meeting Number 20240479 ML23361A0812024-01-0808 January 2024 SNC Slides - Pre-Submittal Public Meeting on January 8, 2024 Related to Fleet QATR ML23361A1092024-01-0808 January 2024 SNC Slides for Public Meeting on 1-8-24 to Discuss Hatch LAR - Revise TS Table 1.1-1 (Modes) to Relax Required No. of Fully Tensioned RPV Head Closure Studs ML23206A0412023-08-0202 August 2023 SNC Slides - Public Pre-Submittal Meeting on Aug 02, 2023 - Request for 45-Day Limited Extension of Risk Informed Completion Time (RICT) Program Backstop for TS 3.7.1 & 3.7.2 ML23088A2362023-03-28028 March 2023 SNC Presentation - Public Meeting - 03-28-2023 - Page from ML22231B055 ML23079A2362023-03-20020 March 2023 Annual Assessment Meeting Presentation Slides ML22209A1872022-07-28028 July 2022 Pre-Submittal Meeting on August 1, 2022 Re Plant Hatch LAR: Relaxation of Required Number of Fully Tensioned Reactor Pressure Vessel Head Closure Studs (EPID L-2022-LRM-0052) (Slides) ML22167A1402022-06-22022 June 2022 Pre-Submittal Public Meeting Slides for Rewrite TS-3.7.2 License Amendment ML22080A0192022-03-18018 March 2022 Annual Assessment Meeting Presentation ML21271A2022021-10-0505 October 2021 Pre-Submittal Meeting on October 5, 2021 - Hatch NFPA 805 Supplement LAR (SNC Slides) ML21225A0312021-08-31031 August 2021 Pre-Submittal Meeting - Request to Eliminate the Requirement for Automatic Main Steam Isolation on High Turbine Building Area Temperature ML21222A0342021-08-16016 August 2021 SNC Slides - Hatch TSTF-505 LAR - Pre-Submittal Meeting - 08-16-2021 ML21083A2872021-03-24024 March 2021 Pre-Submittal Meeting - Quality Assurance Topical Report Revision to Allow Application of Remote Assessment Techniques During Exigent Conditions ML21021A2462021-01-21021 January 2021 Slides - SNC Slides - Pre-Submittal Meeting on January 26, 2021 - Hatch NFPA-805 LAR ML20318A1032020-11-12012 November 2020 SNC ERO Staffing LAR RAI Responses ML20156A0012020-06-0404 June 2020 Slides - SNC Slides - Pre-Submittal Meeting on June 10, 2020 - Hatch EDG AOT Extension ML20101K6582020-04-10010 April 2020 Annual Assessment ML19123A3542019-05-0202 May 2019 Public Meeting Summary - Hatch Nuclear Plant, Docket Nos. 50-321 and 50-366 ML19025A0242019-01-25025 January 2019 SNC License Amendment Request for Proposed Changes to Emergency Response Organization Staffing and Augmentation ML18124A0052018-05-0404 May 2018 Summary of Public Meeting - Hatch Nuclear Plant Docket Nos. 50-321, 50-366 ML18066A0302018-03-0101 March 2018 Slides for March 1, 2018 Public Meeting ML17324A3462017-11-15015 November 2017 Meeting Slides for 11/15/2017, Public Meeting Between NRC and SNC Regarding Hatch License Amendment Request - Application of TSTF-423 to Drywell Spray Function Technical Specification End State ML16174A0272016-06-21021 June 2016 Revised NRC-SNC Hatch NFPA 805 Extension 06212016 ML16169A0612016-06-20020 June 2016 SNC Slides for 6-21-16 Public Meeting on Hatch NFPA 805 Extension ML16169A0602016-06-17017 June 2016 SNC Draft Letter to NRC Regarding Hatch NFPA 805 Extension ML15191A4872015-07-13013 July 2015 Unit 2: Plant Service Water Piping Replacement Using High Density Polyethylene (Hdpe) Piping Nrc/Snc Meeting July 13, 2015 ML15106A2042015-04-22022 April 2015 April 22, 2015, Meeting with Southern Nuclear Company, Slide Presentation ML14177A0862014-06-26026 June 2014 NRC Presentation Slides for Public Meeting with Southern on Seismic Reevaluation (GMRS) ML14176B2392014-06-26026 June 2014 Southern Nuclear Operating Company Seismic Reevaluation - GMRS NTTF 2.1 Presentation Slides ML13112A2552013-04-22022 April 2013 Summary of Public Meeting to Discuss the Annual Assessment of Edwin I. Hatch Nuclear Plant with the Public for the Period of January 1, 2012, - December 31, 2012 ML12115A2572012-04-24024 April 2012 Summary of with Southern Nuclear Operating Co., Inc., to Discuss the Annual Assessment of Edwin I. Hatch for 2011 ML1111900612011-04-28028 April 2011 Summary of Public Meeting with Southern Nuclear Operating Company, Inc., to Discuss the Nrc'S Reactor Oversight Process and the Nrc'S Annual Assessment of Plant Safety Performance at Hatch for the Period of 01/01/210 - 12/31/2010 ML1011304442010-04-23023 April 2010 Summary of Public Meeting to Discuss the Annual Assessment of Edwin I. Hatch for the Period of January 1, 2009 Through December 31, 2009 ML1020105352009-10-29029 October 2009 Tritium Meeting, Southern Nuclear, Hatch ML0910607322009-04-16016 April 2009 Summary of Meeting with Southern Nuclear Operating Co, Inc., to Provide Opportunities to Discuss Annual Assessment of Edwin I. Hatch for the Period of 01/01/2008 - 12/31/08 ML0810704462008-04-0909 April 2008 Annual Assessment Public Meeting, Slides ML0723505462007-08-23023 August 2007 08/15/2007 Public Meeting Summary - Enclosure 2 ML0717004662007-05-31031 May 2007 05/2007 Generation Planning Overview. ML0632800652006-11-14014 November 2006 Meeting Summary Handouts, Enclosure 2 (Tac Nos. MD2934 and MD2935) ML0622804942006-08-0909 August 2006 Hatch Tritium Public Meeting Power Point Slide Attachment ML0610704022006-04-12012 April 2006 Edwin I. Hatch Annual Assessment Meeting Cy 2005- Slides ML0611505512006-04-12012 April 2006 Slides for Annual Assessment Meeting Cy 2005 ML0535403442005-12-12012 December 2005 Submittal of Power Point Presentation Proposed Solutions to Part 21 on Safety Limit 2.1.1.1, NUREG-1433/34 ML0511501332005-04-13013 April 2005 Annual Assessment Meeting Cy 2004, Edwin I. Hatch Nuclear Plant - NRC Region II, Vidalia, Ga, April 13, 2005 ML0410406802004-04-0606 April 2004 Meeting Presentation for Edwin I. Hatch Annual Assessment Meeting, Reactor Oversight Program - Cy 2003 ML0333003292003-11-19019 November 2003 Summary of Meeting Held on November 3, 2003, Between NOAA Fisheries, U.S.Corps of Engineers, and U.S. Nuclear Regulatory Commission to Discuss Section 7 Consultations Under the Endangered Species Act ML0332202492003-11-0303 November 2003 NRC Usace, NOAA Fisheries Meeting, November 3, 2003, Southeast Regional Office, NOAA Fisheries (Encl.2) ML0403502122003-08-13013 August 2003 DRS Open Items Status 2024-05-02
[Table view] |
Text
Plant Hatch NFPA 805 LAR Submittal Extension Request NRC/SNC Meeting June 21, 2016
Agenda
- Meeting Purpose and Schedule Request
- Reason for Schedule Extension
- Fire PRA
- Traditional FP Scope
- Summary / Questions / Actions
Summary & Purpose
- Fire PRA development and plant modifications have delayed the fire protection transition project
- SNC intends to request an 18-month extension to the LAR submittal date
- Demonstrate progress toward transition (SECY 12-0031)
- Use NEI/Industry Template
- Detail needed for extension request
- Describe content and schedule of formal submittal
- Discuss Hatch NFPA-805 Status to Date
Reasons for Schedule Change
- FPRA Peer Review completed April 2016
- Additional tasks remain to resolve facts and observations
- Refine FPRA model
- Add recent and future planned plant modifications
- Requires additional time for development and implementation
- Degraded Grid Voltage Protection modifications
- Safe Shutdown Analysis re-baseline compliance analysis completed December 2015
- SSA subsequent evaluations still in progress [Potential risk for additional VFDRs]
- Control Building HVAC heat up analysis updates - in progress
- FP Code Deviations
- FP System Hydraulic Calculations
- Engineering Equivalency Evaluations
Hatch NFPA 805 Transition Schedule 18 Month 2016 2017 2018 Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr Apr 25 - 29 FPRA Peer Review LAR Submittal FPRA F&O Resolution / Model Refinement Additional Fire Protection Engineering Evaluations SNC Risk Reduction Final Review Fire Risk Evaluations NSCA Transition Transition Report Review Transition Report
Project Status - Fire PRA
- Satisfactory FPRA Peer Review completed in April 2016
- CDF is in the E-04 range
- Additional tasks remaining
- Facts and Observations resolution
- Reduce CDF and LERF to meet RG 1.174 criteria for total risk via model refinement (e.g., take credit for installed FLEX, Degraded Grid Voltage Protection modifications) and planned plant modification identification
- Perform Fire Risk Evaluations
Project Status - Traditional FP
- Fundamental FP Program and Design Elements
- NFPA 805 Chapter 3 Requirements - review completed
- NFPA Code Compliance Evaluation - review completed
- Existing Engineering Equivalency Evaluations for adequacy -
review completed
- GL 86-10s
- Licensing Actions - no exemptions will be retained
NFPA-805 Status LAR/TR Reference Topic % Complete Safe shutdown Analysis Update N/A 90%
(pre-requisite task)
Fundamental FP Program Elements and Minimum Design 4.1, Attachment A 75%
Requirements (Table B-1)
Nuclear Safety Capability Assessment - Methodology 4.2.1, Attachment B 70%
(Table B-2)
Nuclear Safety Capability Assessment - Fire Area - by -
Section 4.2.2, Attachment C 50%
Fire Area Review (Table B-3)
Section 4.3, Attachment D Non Power Operational Modes (Table F-1) 60%
Section 4.4, Attachment E Radioactive Release (Table G-1) 90%
Section 4.1.3, Attachment I Definition of Power Block and Plant 100%
Section 4.2.2 Existing Engineering Equivalency Evaluation Transition 30%
Section 4.2.3, Attachment K Licensing Action Transition 90%
NFPA 805 Chapter 3 Requirements Not Met and Not Section 4.1.2.3, Attachment L 55%
Previously Approved by NRC N/A Fire PRA Peer Review 100%
N/A Fire PRA Peer Review F&O Closure 25%
Section 4.5.2.2 Fire Risk Evaluations 0%
Section 4.6 Monitoring Program 0%
Section 4.7 Program Documentation, Configuration Control, and Quality 0%
Assurance Transition Report 5%
Non-conformances & Compensatory Measures
- Existing Non- conformances
- NFPA code deviations
- NSCA cable separation issues
- Fire watches for code deviations
- Combination of fire watches and Alternative Compensatory Measures
- NRC review of alternate comp measures during TFPI found program to be in conformance with RIS 2005-07
Summary / Questions
- incorporate scope of currently planned plant modifications
- Refine FPRA model and conduct Fire Risk Evaluations
- Perform conceptual design studies for any other necessary modifications
- Propose request for 18 month extension to submit the LAR
- Use NFPA-805 template to document project status
- Submit request to NRC by July 15, 2016