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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
teve Byrne Senior VP, Nuclear Operations eff Archie General Manager, Nuclear Plant Operations Mike Fowlkes General Manager, Engineering Services on Clary Manager, Nuclear Licensing lan Torres Outage Manager erry Weatherford RHR Retrofit Project Lead
- VCS Organization Changes Steve Byrne
- Reactor Vessel ISI Ron Clary
- RHR Pump Jerry Weatherford
V. C. Summer Nuclear Station Management Organizational Changes Steve Byrne Sr. Vice President Nuclear Operations Division Jeff Archie Dave Lavigne Mike Fowlkes Ken Nettles Bob Waselus General Manager General Manager General Manager General Manager Manager uclear Plant Operations Org. Effectiveness Engineering Services Nuclear Support Services Stragetic Plan. & Dev.
Dan Gatlin Terry Matlosz John Nesbitt Ron Clary Manager Manager Manager Manager Operations Org. Dev. & Perf. Materials & Procurement Nuclear Licensing Frank Bacon Chris Caston Wayne Stuart Steve Furstenberg Manager Team Leader Manager Manager Chemistry Document Control & Records Plant Support Engineering Nuclear Training Shaun Zarandi TBD Mel Browne Manager Manager Manager Maintenance Services Design Engineering Quality Systems L. A. Blue Mark Findlay Manager Manager Health Physics Nuclear Protection Services Alan Torres Manager Planning / Outage
- Corrective Action Program
General Overview
- Safety
- Dose goal - To be determined after source term
- Emphasize human performance
- RHR pump seal
- Complete RHR miniflow switch relocation
- RHR vent addition
- CW pump trip circuitry
- Feedwater heater level transmitter logic change
- Gravity boration flow path
- PRA review indicates no change in CDF
- Ten Year ISI
- Bare metal visual inspections - Head/BMI
- Low pressure turbine maintenance
- ILRT of the Reactor Building
- A Train electrical maintenance
- B CCW heat exchanger repair and coating
- Seal replacement
- Motor replacement
teve Byrne Senior VP, Nuclear Operations eff Archie General Manager, Nuclear Plant Operations Mike Fowlkes General Manager, Engineering Services on Clary Manager, Nuclear Licensing lan Torres Outage Manager erry Weatherford RHR Retrofit Project Lead
- VCS Organization Changes Steve Byrne
- Reactor Vessel ISI Ron Clary
- RHR Pump Jerry Weatherford
V. C. Summer Nuclear Station Management Organizational Changes Steve Byrne Sr. Vice President Nuclear Operations Division Jeff Archie Dave Lavigne Mike Fowlkes Ken Nettles Bob Waselus General Manager General Manager General Manager General Manager Manager uclear Plant Operations Org. Effectiveness Engineering Services Nuclear Support Services Stragetic Plan. & Dev.
Dan Gatlin Terry Matlosz John Nesbitt Ron Clary Manager Manager Manager Manager Operations Org. Dev. & Perf. Materials & Procurement Nuclear Licensing Frank Bacon Chris Caston Wayne Stuart Steve Furstenberg Manager Team Leader Manager Manager Chemistry Document Control & Records Plant Support Engineering Nuclear Training Shaun Zarandi TBD Mel Browne Manager Manager Manager Maintenance Services Design Engineering Quality Systems L. A. Blue Mark Findlay Manager Manager Health Physics Nuclear Protection Services Alan Torres Manager Planning / Outage
- Corrective Action Program
- Ten Year ISI
- Bare metal visual inspections - Head/BMI
- Low pressure turbine maintenance
- ILRT of the Reactor Building
- A Train electrical maintenance
- B CCW heat exchanger repair and coating
- Seal replacement
- Motor replacement
- Coating the B CCW heat exchanger
- Timing of inspection of bottom of Reactor Vessel
- V. C. Summer currently in 2nd ISI Interval
- January 1, 1994 through December 31, 2003
- RF-14 scheduled October 11 through November 15, 2003
- Core barrel must be removed to perform
- Fully qualified for detection and length sizing of circumferential flaws
- Procedure limitation in the detection of axial flaws
- Limited qualifications for depth sizing of flaws
- Demonstrated to size within 7.38 % RMSP of the wall thickness at the location of the flaw
- Circumferential and axial directions
Detected Circ Flaw Detected Axial Flaw Length Size - UT Length Size - ET Depth Size - UT Difference between actual First Option - UT vendor RMS sizing error and Difference between actual vendor 0.125 RMS will be added to the RMS sizing error and 0.125 RMS through-wall size before will be added to the through-wall assessment. size before assessment.
Second Option -
Conservative depth assumption based on ET measured length if not detected by UT.
RF-12 RF-13 RF-13 UT RF-12 Circ.
Length Length Length /
Loop Leg Location/
(Eddy (Eddy Depth Orientation Current) Current)
A Cold 326/circ. 0.5 (N335)
B Hot 35/circ. 0.6 0.5 (N265) 200.8/axial** 0.25 0.5
0.317 348/axial 0.25 0.25 B Cold No (N215) Indications C Hot 309/circ.** 0.5 0.5 0.375 /
(N145) 0.11 C Cold 200/circ. 0.5 (N95)
- Attributed to improved detection and sizing capability
- Indications also defined by UT examination. Evaluated and accepted to IWB 3600.
- Identify and characterize the previously identified indications
- If all previously identified indications are not found - then supplemental NDE must be performed
- Discuss actual inspection results with NRR
- If the results demonstrate no crack growth:
- Restart without the need for further (beyond RF-14)
NRC staff approval
- Complete three successive examinations of the welds in accordance with ASME Code requirements
- Provide highlighted reference in cover letter of 90 day ISI report on Hot Leg exam results
Results of RF-14 examinations will drive NRC staffs expectations for future NDE
- Demonstration that current examination methods accurately characterize indications (may not need supplemental NDE)
- Surface indication results show not a flaw (may not need supplement NDE)
- Inconclusive surface indication results (may need supplement NDE)
Staff evaluation is required If the condition is safe for the duration of the next outage, then the licensee will be allowed to restart for one cycle, subject to new inspection requirements
- VC Summer and NRR agreed at the 9-10-03 meeting that the direction being taken by VC Summer in RF-14 is appropriate.
F-14 RHR Retro Fit Modification VC SUMMER Westinghouse FlowServe
- Scope of modification A RHR Pump
- Support stand
- Spacer coupling
- Upper & lower hub Assembly
Motor 47 inches Approximately 6000 lbs Seal cooler Seal cooler Stuffing Box 12 inches X 41 inches Impeller 10 inches
Bearing Housing 18 by 18 seal opening Support stand with an 18 X 18 opening
Upper (Driver)
Hub Assembly Lower (Pump)
Hub Assembly