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Category:Meeting Briefing Package/Handouts
MONTHYEARML24008A2112024-01-25025 January 2024 Evaluation of Seismic Risk for V. C. Summer Under the Process for Ongoing Assessment of Natural Hazard Information (Poanhi) - January 25, 2024 (Slides) ML24008A2182024-01-25025 January 2024 Seismic Data to Support Public Meeting with Dominion Regarding NRC Staff Evaluation of Seismic Risk at V.C. Summer Generating Station - January 25, 2024 (Tables) ML23313A1292023-11-0909 November 2023 Environmental Scoping Meeting for V.C. Summer Subsequent License Renewal Application - November 14 Meeting Slides ML23131A4182023-05-25025 May 2023 V.C. Summer Nuclear Station 2022 Annual Assessment Meeting.Pptx ML22115A0502022-04-21021 April 2022 VC Summer, 2021 Annual Assessment Meeting ML20091G7232020-03-31031 March 2020 V.C. Summer 2019 Assessment Meeting Presentation ML18144A1482018-05-24024 May 2018 Public Meeting Summary - Virgil C. Summer Nuclear Station Docket No. 50-395 ML14323A4522014-11-19019 November 2014 V.C. Summer Construction Update ML14266A3912014-09-23023 September 2014 September 23, 2014, Category 1 Public Meeting with V. C. Summer - Presentation Slides ML14232A5372014-08-21021 August 2014 8-21-14 CIP Mtg Slides - FFD and ITAAC ML14219A4762014-08-0707 August 2014 Operating Experience on Initial Test Program ML14106A4762014-04-16016 April 2014 End of Cycle 2013 Public Meeting Memo ML14057A4202014-02-27027 February 2014 Public Meeting 2/27/2014 VCS Construction Update ML14028A4272014-01-23023 January 2014 Vendor Inspection Finding & ITAAC (Pdf) ML13309A8592013-11-0505 November 2013 V. C. Summer Construction Status and Lesson Learned AD Torres ML13170A1302013-06-18018 June 2013 Public Slide - NFPA 805 Transient Combustible Controls ML13170A1192013-06-18018 June 2013 Public Slide - Control Room Evacuation Due to Fire, Based on NFPA 805 ML13123A1472013-05-0303 May 2013 Summary of Category 1 Public Meeting with South Carolina Electric and Gas,Virgil C. Summer Nuclear Station, Units 2 and 3, Annual Assessment ML13098A8042013-03-26026 March 2013 Combined Emergency Plan Review ML12228A6292012-08-16016 August 2012 Report ITAAC Presentation ML12157A0452012-06-0404 June 2012 5/24/2012 - Summary of Category 3 Public Meeting - Virgil C. Summer Nuclear Station Unit 1 Annual Assessment and NRC Construction Oversight of Units 2 and 3 Combined Licenses ML11350A0902011-12-20020 December 2011 Draft VC Summer Public Meeting 20 Dec 2011 ML11242A0502011-08-30030 August 2011 Slides - Licensee Perspective on ITAAC Completion Process NRC Commission Briefing ML1120707792011-07-26026 July 2011 Enclosure 3: Presentation Slides/Handouts ML1115204732011-06-0101 June 2011 Meeting Summary - V. C. Summer - Presentation Slides ML1016705202010-06-17017 June 2010 Fire Protection Screening Criteria - V.C. Summer Nuclear Station ML1012600102010-05-0505 May 2010 Meeting Slides ML1012600092010-05-0505 May 2010 Meeting Posters ML0911000692009-04-17017 April 2009 Summary of Meeting with Public/Open House to Discuss NRC Reactor Oversight Process and the Annual Assessment of the Virgil C. Summer Nuclear Station ML0835204162008-12-16016 December 2008 Public Meeting Summary, Virgil C. Summer Nuclear Station, Docket No. 05-395 ML0811405532008-04-23023 April 2008 V. C. Summer Nuclear Station, Slides - Refuel 17 Plans ML0723400122007-08-22022 August 2007 Public Outreach Meeting South Carolina E&G Summer Nuclear Power Plant Combined License Application ML0715806282007-05-31031 May 2007 Enclosure 8 - OBE Exceedance Issues ML0713501062007-05-0202 May 2007 Meeting Handout on CRDM Canopy Seal Clamp Installation ML0713501092007-05-0202 May 2007 Meeting Handout on Summary of HP Performance During RF16 ML0713501022007-05-0202 May 2007 Meeting Handout on RB Tendon/Iwe/Iwl Inspection ML0713500972007-05-0202 May 2007 Meeting Handout on Alternate Safety Power Source - Summer ML0713500662007-05-0202 May 2007 Meeting Handout on RF16 Outage Review V.C. Summer ML0706703232007-03-0101 March 2007 (Westinghouse AP1000) ML0629904782006-10-24024 October 2006 VC Summer, Enclosure to Meeting Summary, September 13, 2006, Meeting with South Carolina Electric & Gas, on Generic Letter 96-06 (TAC M96872) ML0707202262006-06-22022 June 2006 Sce&G VC Summer Site - Site Characterization Visit (Handouts) ML0609405532006-03-20020 March 2006 Meeting Summary - Enclosure 2. Handouts for Meeting with South Carolina Electric & Gas Company Re Results of Root Cause Evaluation for the High Failure Rate on the January 10, 2006, Operator Licensing Initial Written Examination ML0600304352005-12-30030 December 2005 Rii Presentation Revised - RF-15 Outage Information IR 05000395/20050072005-03-10010 March 2005 Final Significance Determination for a Green Finding (NRC IR 05000395/2005007 Virgil C. Summer Nuclear Station) ML0409805332004-03-11011 March 2004 RIC 2004 Presentation - T11 - Alexander Marion - Emergent Technical Topics ML0404902122004-01-28028 January 2004 Handouts from 01/28/04 Management Meeting ML0328101372003-10-0606 October 2003 Presentation Slides for Post-Refueling Outage Meeting ML0327206212003-09-24024 September 2003 Examiner - Vendor Matrix with Phone Number ML0327206112003-09-22022 September 2003 Exam Process ML0309805902003-03-31031 March 2003 Annual Assessment Meeting for Virgil C. Summer Nuclear Station. NRC Presentation Slides 2024-01-25
[Table view] Category:Slides and Viewgraphs
MONTHYEARML24008A2112024-01-25025 January 2024 Evaluation of Seismic Risk for V. C. Summer Under the Process for Ongoing Assessment of Natural Hazard Information (Poanhi) - January 25, 2024 (Slides) ML24008A2182024-01-25025 January 2024 Seismic Data to Support Public Meeting with Dominion Regarding NRC Staff Evaluation of Seismic Risk at V.C. Summer Generating Station - January 25, 2024 (Tables) ML23325A2452023-11-13013 November 2023 Enclosure 2 - Dominion Slides ML23313A1292023-11-0909 November 2023 Environmental Scoping Meeting for V.C. Summer Subsequent License Renewal Application - November 14 Meeting Slides ML23312A0202023-11-0808 November 2023 Environmental Scoping Meeting for V.C. Summer Subsequent License Renewal Application-Virtual Meeting Slides ML23131A4182023-05-25025 May 2023 V.C. Summer Nuclear Station 2022 Annual Assessment Meeting.Pptx ML22115A0502022-04-21021 April 2022 VC Summer, 2021 Annual Assessment Meeting ML20091G7232020-03-31031 March 2020 V.C. Summer 2019 Assessment Meeting Presentation ML18144A1482018-05-24024 May 2018 Public Meeting Summary - Virgil C. Summer Nuclear Station Docket No. 50-395 ML18067A1212018-03-15015 March 2018 March 15, 2018, Public Meeting Presentation Regarding NFPA-805 Application ML17087A1542017-03-28028 March 2017 Response to Request for Additional Information on VC Summer Sfpli - Elevation View ML14323A4522014-11-19019 November 2014 V.C. Summer Construction Update ML14266A3912014-09-23023 September 2014 September 23, 2014, Category 1 Public Meeting with V. C. Summer - Presentation Slides ML14232A5372014-08-21021 August 2014 8-21-14 CIP Mtg Slides - FFD and ITAAC ML14219A4762014-08-0707 August 2014 Operating Experience on Initial Test Program ML14057A4202014-02-27027 February 2014 Public Meeting 2/27/2014 VCS Construction Update ML14028A4272014-01-23023 January 2014 Vendor Inspection Finding & ITAAC (Pdf) ML13309A8592013-11-0505 November 2013 V. C. Summer Construction Status and Lesson Learned AD Torres ML13170A1192013-06-18018 June 2013 Public Slide - Control Room Evacuation Due to Fire, Based on NFPA 805 ML13170A1302013-06-18018 June 2013 Public Slide - NFPA 805 Transient Combustible Controls ML13123A1472013-05-0303 May 2013 Summary of Category 1 Public Meeting with South Carolina Electric and Gas,Virgil C. Summer Nuclear Station, Units 2 and 3, Annual Assessment ML13098A8042013-03-26026 March 2013 Combined Emergency Plan Review ML12228A6292012-08-16016 August 2012 Report ITAAC Presentation ML12157A0452012-06-0404 June 2012 5/24/2012 - Summary of Category 3 Public Meeting - Virgil C. Summer Nuclear Station Unit 1 Annual Assessment and NRC Construction Oversight of Units 2 and 3 Combined Licenses ML11350A0902011-12-20020 December 2011 Draft VC Summer Public Meeting 20 Dec 2011 ML11242A0502011-08-30030 August 2011 Slides - Licensee Perspective on ITAAC Completion Process NRC Commission Briefing ML1120707792011-07-26026 July 2011 Enclosure 3: Presentation Slides/Handouts ML1115204732011-06-0101 June 2011 Meeting Summary - V. C. Summer - Presentation Slides ML1016705202010-06-17017 June 2010 Fire Protection Screening Criteria - V.C. Summer Nuclear Station ML1012600092010-05-0505 May 2010 Meeting Posters ML1012600102010-05-0505 May 2010 Meeting Slides ML0835204162008-12-16016 December 2008 Public Meeting Summary, Virgil C. Summer Nuclear Station, Docket No. 05-395 ML11216A2292008-12-0202 December 2008 0523 - R504P - Westinghouse Advanced Technology - 07.2 VC Summer Inadvertent Criticality ML0811405532008-04-23023 April 2008 V. C. Summer Nuclear Station, Slides - Refuel 17 Plans ML0723400122007-08-22022 August 2007 Public Outreach Meeting South Carolina E&G Summer Nuclear Power Plant Combined License Application IR 05000395/20075022007-07-30030 July 2007 Summary of Public Meeting - Virgil C. Summer Nuclear Station, to Discuss Significance on Apparent Violation Documented in Inspection Report 50-395-07-502 ML0715806282007-05-31031 May 2007 Enclosure 8 - OBE Exceedance Issues ML0713501062007-05-0202 May 2007 Meeting Handout on CRDM Canopy Seal Clamp Installation ML0713501022007-05-0202 May 2007 Meeting Handout on RB Tendon/Iwe/Iwl Inspection ML0713500972007-05-0202 May 2007 Meeting Handout on Alternate Safety Power Source - Summer ML0713500662007-05-0202 May 2007 Meeting Handout on RF16 Outage Review V.C. Summer ML0713501092007-05-0202 May 2007 Meeting Handout on Summary of HP Performance During RF16 ML0706703232007-03-0101 March 2007 (Westinghouse AP1000) ML0627602452006-09-27027 September 2006 V. C. Summer Nuclear Station RF-16 Outage Information ML0618002632006-09-18018 September 2006 Crack Growth Rates in a PWR Environment of Nickel-Base Alloys from Davis-Besse and V. C. Summer Plants ML0707202262006-06-22022 June 2006 Sce&G VC Summer Site - Site Characterization Visit (Handouts) ML0615106012006-05-23023 May 2006 EPRI HRA Users Group Review of Draft NUREG-1842 ML0609702982006-03-31031 March 2006 NRC Cy 2005 Annual Assessment Meeting, Virgil C. Summer Nuclear Station ML0609405532006-03-20020 March 2006 Meeting Summary - Enclosure 2. Handouts for Meeting with South Carolina Electric & Gas Company Re Results of Root Cause Evaluation for the High Failure Rate on the January 10, 2006, Operator Licensing Initial Written Examination ML0600304352005-12-30030 December 2005 Rii Presentation Revised - RF-15 Outage Information 2024-01-25
[Table view] |
Text
Enclosure 6 V.C. Summer Nuclear Station Presentation Meeting Summary of the 6/8/2010 Meeting with NRC/SNC/FPL/SCE&G Dated June 17, 2010
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Screening Criteria Identified for VCSNS
- SISBO mitigation strategy
____________________ v.c. SUMMER NUCLEAR STATION
SISBO Mitigation Strategy
- VSCNS utilizes a SISBO Appendix R fire mitigation strategy
- SISBO ensures one train of equipment free from fire damage
- mitigation equipment availability
- requires local manual operator actions
____________________ v.c. SUMMER NUCLEAR STATION
Number of IPEEE Operator Actions
- 66 detailed modeling HEPs
- Both Inside and Outside of the Control Room
- Most zones use -20 HEP's to get to stable conditions
- 8 Risk significant HEP's (RAW> 2)
____________________ v.c. SUMMER NUCLEAR STATION
Complexity of IPEEE Operator Actions
- OMAs typically consist of only a few steps
- Many of the steps are used in normal operation and for routine equipment LOTO for maintenance
- Critical actions have been determined to be Feasible and Reliable through Engineering analysis and Operator walkdowns
____________________ v.c. SUMMER NUCLEAR STATION
Mitigation of Operator Action Complexity
- Any special equipment is pre-staged
- Component marking was improved.
- Procedures are continuous use and require place-keeping
____________________ v.c. SUMMER NUCLEAR STATION
IPEEE Insights
- The Fire Emergency Procedures (FEPs) are sound and workable.
- Several improvements were identified and incorporated
- Today the FEPs are routinely trained on and improvements are identified and incorporated
____________________ v.c. SUMMER NUCLEAR STATION
IPEEE Insights Used to Reduce Fire Risk
- Train operators on IPEEE risk insights
- Train Fire Brigade Members on IPEEE risk insights
____________________ v.c. SUMMER NUCLEAR STATION
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Screening Criteria Applicable to V.C. Summer
- One screening criterion applies:
- SISBO mitigation strategy
- Two screening criteria do not apply:
- A relatively large number of manual operator actions
- Operator manual actions that are complex
____________________ lI.c. SUMMER NUCLEAR STATION
Summary of Current Program
- VCSNS is aware of the risk level associated with the SISBO fire mitigation strategy
- quantified during the IPEEE
- actions taken to minimize that risk
- The station is transitioning to NFPA-805 to further minimize the risk
____________________ v.c. SUMMER NUCLEAR STATION
Transitioning to NFPA 805
- Full compliance with NFPA805
- Eliminate SISBO
- Address Multiple Spurious Operations
- Reduce or eliminate Operator Manual Actions
- Clear and concise Configuration Management Documents
____________________ v.c. SUMMER NUCLEAR STATION
NFPA 805 Project Status
- Revised Shutdown Strategy
- Nuclear Safety Compliance Assessment
- Fire PRA (Peer Review Aug 2010)
- Current Benefits (Insights)
____________________ v.c. SUMMER NUCLEAR STATION
NFPA 805 Project Status
- Fire Outside Main Control Room: No OMA (Recovery Actions)
- LAR Submittal: Early Finish, 4th Qtr 2010
____________________ v.c. SUMMER NUCLEAR STATION
NFPA805 Compensatory Actions
- Compensatory Measures initiated
- NFPA805 Modifications
- Fire Modeling Solutions
- Assess insights against Current Licensing Basis (CLB)
- Determine appropriate Compensatory Measures
____________________ v.c. SUMMER NUCLEAR STATION
NFPA805 Compensatory Actions
- Review NFPA805 insights outside CLB
- Conduct risk assessment
____________________ v.c. SUMMER NUCLEAR STATION
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