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Category:Meeting Agenda
MONTHYEARPMNS20231408, Notice of Meeting with Dominion Energy South Carolina (Desc) to Discuss Virgil C. Summer Nuclear Station'S Seismic Risk Analysis2024-01-10010 January 2024 Notice of Meeting with Dominion Energy South Carolina (Desc) to Discuss Virgil C. Summer Nuclear Station'S Seismic Risk Analysis PMNS20231234, Regulatory Conference with Dominion Energy - Virgil C. Summer Nuclear Station2023-11-0202 November 2023 Regulatory Conference with Dominion Energy - Virgil C. Summer Nuclear Station PMNS20231215, Environmental Scoping Meeting Related to the V.C. Summer Subsequent License Renewal Application2023-10-30030 October 2023 Environmental Scoping Meeting Related to the V.C. Summer Subsequent License Renewal Application PMNS20231214, Environmental Scoping Meeting Related to the V.C. Summer Nuclear Station Subsequent License Renewal Application2023-10-27027 October 2023 Environmental Scoping Meeting Related to the V.C. Summer Nuclear Station Subsequent License Renewal Application PMNS20231149, Pre-submittal Meeting with Dominion Energy Regarding a Planned License Amendment Request for VC Summer to Extend the Required Completion Time for Technical Specification 3/4.8.3, Action C2023-10-0606 October 2023 Pre-submittal Meeting with Dominion Energy Regarding a Planned License Amendment Request for VC Summer to Extend the Required Completion Time for Technical Specification 3/4.8.3, Action C PMNS20230620, 2022 Annual Assessment Meeting2023-05-12012 May 2023 2022 Annual Assessment Meeting PMNS20230047, Public Meeting with the Dominion Energy to Discuss a Planned Emergency Preparedness Submittal to Relocate the Emergency Operations Facility for the VC Summer Power Station2023-01-26026 January 2023 Public Meeting with the Dominion Energy to Discuss a Planned Emergency Preparedness Submittal to Relocate the Emergency Operations Facility for the VC Summer Power Station PMNS20220829, Public Meeting with Dominion Energy to Discuss a Planned Request for Approval of a Modification to the Reactor Vessel Surveillance Capsule Removal Schedule for VC Summer Nuclear Generating Station2022-08-31031 August 2022 Public Meeting with Dominion Energy to Discuss a Planned Request for Approval of a Modification to the Reactor Vessel Surveillance Capsule Removal Schedule for VC Summer Nuclear Generating Station PMNS20220449, V.C. Summer Nuclear Station 2021 Annual Assessment Meeting2022-04-26026 April 2022 V.C. Summer Nuclear Station 2021 Annual Assessment Meeting PMNS20210382, the U.S. Nuclear Regulatory Commission (NRC) Will Hold a Webinar to Discuss the Nrc'S Assessment of Safety Performance at the V. C. Summer, North Anna and Surry Power Stations for 20202021-04-12012 April 2021 the U.S. Nuclear Regulatory Commission (NRC) Will Hold a Webinar to Discuss the Nrc'S Assessment of Safety Performance at the V. C. Summer, North Anna and Surry Power Stations for 2020 ML20091G7232020-03-31031 March 2020 V.C. Summer 2019 Assessment Meeting Presentation ML14076A1132014-03-17017 March 2014 Notice of Public Meeting to Provide an Open Public Forum to Discuss the Annual Assessment of the Virgil C. Summer Nuclear Station, Unit 1 ML14065A5602014-03-0606 March 2014 March 27, 2014 Notice of Public Meeting/Open House Regarding the Virgil C. Summer, Unit 1, to Discuss the Annual Assessment ML14063A5462014-03-0404 March 2014 Notice of Category 3 Public Meeting/Open House with South Carolina Electric & Gas Company to Discuss Annual Assessment ML13178A2522013-06-25025 June 2013 Ltr. to Luke Scorsone Participate in a Public Commission Meeting on Nrc'S Construction Activities, on August 27, 2013 ML13178A2552013-06-25025 June 2013 Ltr to Jeffrey Archie Re Participation in Public Commission Meeting on Nrc'S Construction Activities, on August 27, 2013 ML13178A2572013-06-25025 June 2013 Ltr. to Joseph A. Miller Participating in a Public Commission Meeting on Nrc'S Construction Sctivities, on August 27, 2013 ML13142A1572013-05-29029 May 2013 Update for 06/20/13 Meeting Notice with South Carolina Electric & Gas Company Regarding Voluntary Fire Protection Risk Initiative Self Assessment ML13122A1782013-05-13013 May 2013 Notice of Forthcoming Meeting with South Carolina Electric & Gas Company Regarding Voluntary Fire Protection Risk Initiative Self Assessment ML13067A2592013-03-11011 March 2013 Forthcoming Meeting with South Carolina Electric & Gas Company Regarding Proposed Emergency Plan Change for Virgil C. Summer Nuclear Station, Unit No. 1 ML12129A3832012-05-0808 May 2012 Public Meeting/Open House Regarding Virgil C. Summer Nuclear Station, Unit 1, Annual Assessment and NRC Construction Oversight of Units 2 and 3 Combined Licenses ML1120707482011-07-26026 July 2011 July 20, 2011, Meeting Summary Pre-Application Meeting with South Carolina Electric and Gas Regarding General License Independent Spent Fuel Storage Installation Plans (TAC No. L24544) ML1106800552011-03-0909 March 2011 Notice of Forthcoming Meeting with South Carolina Electric & Gas Company, (Sce&G), to Discuss NFPA 805 License Amendment for Virgil C. Summer Nuclear Station, Unit 1 ML0924606222009-09-0303 September 2009 Forthcoming Conference Call with South Carolina Electric & Gas, to Discuss the Licensee'S Planned Response to the Nrc'S Request for Additional Information Pertaining to Generic Letter 2004-02, Potential Impact of Debris ML0807100082008-03-11011 March 2008 Notice of Meeting with Arizona Public Service, Entergy Operations, Inc., Exelon Generation Co., FPL Energy, Luminant Generation Co., South Carolina Electric & Gas Co., STP Electric Generating Co., & Southern Nuclear Operating Co ML0623303432006-08-29029 August 2006 Forthcoming Meeting with South Carolina Electric & Gas Company to Discuss the NRC Staff'S Evaluation Report of August 22, 2006 on Generic Letter 96-06 for V.C. Summer ML0615302842006-06-0505 June 2006 Notice of Meeting with South Carolina Electric & Gas Company Online Monitoring of Instrument Channel Performance at V. C. Summer 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 ML0331404862003-11-0606 November 2003 ,Summary of Public Meetings to Discuss the Draft Supplement 15 of the Generic Environmental Impact Statement for the Renewal of the V. C. Summer Nuclear Station Operating License 2024-01-10
[Table view] Category:Meeting Notice
MONTHYEARPMNS20231408, Notice of Meeting with Dominion Energy South Carolina (Desc) to Discuss Virgil C. Summer Nuclear Station'S Seismic Risk Analysis2024-01-10010 January 2024 Notice of Meeting with Dominion Energy South Carolina (Desc) to Discuss Virgil C. Summer Nuclear Station'S Seismic Risk Analysis PMNS20231234, Regulatory Conference with Dominion Energy - Virgil C. Summer Nuclear Station2023-11-0202 November 2023 Regulatory Conference with Dominion Energy - Virgil C. Summer Nuclear Station PMNS20231215, Environmental Scoping Meeting Related to the V.C. Summer Subsequent License Renewal Application2023-10-30030 October 2023 Environmental Scoping Meeting Related to the V.C. Summer Subsequent License Renewal Application PMNS20231214, Environmental Scoping Meeting Related to the V.C. Summer Nuclear Station Subsequent License Renewal Application2023-10-27027 October 2023 Environmental Scoping Meeting Related to the V.C. Summer Nuclear Station Subsequent License Renewal Application PMNS20231149, Pre-submittal Meeting with Dominion Energy Regarding a Planned License Amendment Request for VC Summer to Extend the Required Completion Time for Technical Specification 3/4.8.3, Action C2023-10-0606 October 2023 Pre-submittal Meeting with Dominion Energy Regarding a Planned License Amendment Request for VC Summer to Extend the Required Completion Time for Technical Specification 3/4.8.3, Action C PMNS20230620, 2022 Annual Assessment Meeting2023-05-12012 May 2023 2022 Annual Assessment Meeting PMNS20230047, Public Meeting with the Dominion Energy to Discuss a Planned Emergency Preparedness Submittal to Relocate the Emergency Operations Facility for the VC Summer Power Station2023-01-26026 January 2023 Public Meeting with the Dominion Energy to Discuss a Planned Emergency Preparedness Submittal to Relocate the Emergency Operations Facility for the VC Summer Power Station PMNS20220829, Public Meeting with Dominion Energy to Discuss a Planned Request for Approval of a Modification to the Reactor Vessel Surveillance Capsule Removal Schedule for VC Summer Nuclear Generating Station2022-08-31031 August 2022 Public Meeting with Dominion Energy to Discuss a Planned Request for Approval of a Modification to the Reactor Vessel Surveillance Capsule Removal Schedule for VC Summer Nuclear Generating Station PMNS20220449, V.C. Summer Nuclear Station 2021 Annual Assessment Meeting2022-04-26026 April 2022 V.C. Summer Nuclear Station 2021 Annual Assessment Meeting PMNS20210382, the U.S. Nuclear Regulatory Commission (NRC) Will Hold a Webinar to Discuss the Nrc'S Assessment of Safety Performance at the V. C. Summer, North Anna and Surry Power Stations for 20202021-04-12012 April 2021 the U.S. Nuclear Regulatory Commission (NRC) Will Hold a Webinar to Discuss the Nrc'S Assessment of Safety Performance at the V. C. Summer, North Anna and Surry Power Stations for 2020 ML14076A1132014-03-17017 March 2014 Notice of Public Meeting to Provide an Open Public Forum to Discuss the Annual Assessment of the Virgil C. Summer Nuclear Station, Unit 1 ML14065A5602014-03-0606 March 2014 March 27, 2014 Notice of Public Meeting/Open House Regarding the Virgil C. Summer, Unit 1, to Discuss the Annual Assessment ML14063A5462014-03-0404 March 2014 Notice of Category 3 Public Meeting/Open House with South Carolina Electric & Gas Company to Discuss Annual Assessment ML13178A2572013-06-25025 June 2013 Ltr. to Joseph A. Miller Participating in a Public Commission Meeting on Nrc'S Construction Sctivities, on August 27, 2013 ML13178A2522013-06-25025 June 2013 Ltr. to Luke Scorsone Participate in a Public Commission Meeting on Nrc'S Construction Activities, on August 27, 2013 ML13142A1572013-05-29029 May 2013 Update for 06/20/13 Meeting Notice with South Carolina Electric & Gas Company Regarding Voluntary Fire Protection Risk Initiative Self Assessment ML13136A0562013-05-16016 May 2013 7/23-24/2013 Notice of Public Meeting Announcement with All Region II Licensees, Initial Examination Writers' Workshop ML13122A1782013-05-13013 May 2013 Notice of Forthcoming Meeting with South Carolina Electric & Gas Company Regarding Voluntary Fire Protection Risk Initiative Self Assessment ML13084A0892013-03-25025 March 2013 Notice of Forthcoming Public Meeting/Open House Regarding Virgil C. Summer Nuclear Station Unit 1 Annual Assessment ML13067A2592013-03-11011 March 2013 Forthcoming Meeting with South Carolina Electric & Gas Company Regarding Proposed Emergency Plan Change for Virgil C. Summer Nuclear Station, Unit No. 1 ML12221A2612012-08-0707 August 2012 09/25-26/2012 Noticeo of Meeting Announcement - 2012 U.S. Nuclear Regulatory Commission (NRC) Initial Examination Writers' Workshop ML12129A3832012-05-0808 May 2012 Public Meeting/Open House Regarding Virgil C. Summer Nuclear Station, Unit 1, Annual Assessment and NRC Construction Oversight of Units 2 and 3 Combined Licenses ML1115403882011-06-0202 June 2011 08/02-03/2011 Meeting Announcement - 2011 U.S. Nuclear Regulatory Commission (NRC) Initial Examination Writers Workshop ML1112505292011-05-0505 May 2011 Meeting Announcement - Public Meeting/Open House - Virgil C. Summer Nuclear Station ML1106800552011-03-0909 March 2011 Notice of Forthcoming Meeting with South Carolina Electric & Gas Company, (Sce&G), to Discuss NFPA 805 License Amendment for Virgil C. Summer Nuclear Station, Unit 1 ML1015501432010-06-0404 June 2010 08/17-18/2010 Meeting Announcement - 2010 NRC Initial Exam Writers Workshop ML1014400532010-05-21021 May 2010 Notice of Public Meeting to Discuss Fire Protection Screening Criteria Identified at Browns Ferry and Their Implications to Virgil C. Summer Nuclear Station - Docket No. 05000395 ML1010307342010-04-13013 April 2010 Notice of Public Meeting/Open House with Virgil C. Summer ML1009600382010-04-0606 April 2010 Notice of Meeting with South Carolina Electric & Gas Company to Discuss the NRC Reactor Oversight Process and the Annual Assessment of the Virgil C. Summer Nuclear Station ML0924606222009-09-0303 September 2009 Forthcoming Conference Call with South Carolina Electric & Gas, to Discuss the Licensee'S Planned Response to the Nrc'S Request for Additional Information Pertaining to Generic Letter 2004-02, Potential Impact of Debris ML0918004532009-06-29029 June 2009 Meeting Announcement - Category 2 Public Meeting, 2009 U.S. Nuclear Regulatory Commission (NRC) Initial Examination Development Workshop ML0908303102009-03-24024 March 2009 Notice of Category 3 Public/Open House Meeting with Virgil C. Summer to Discuss NRC Reactor Oversight Process and Annual Assessment ML0832603962008-11-19019 November 2008 Notice of Meeting with South Carolina Electric & Gas Company to Review Review the Accomplishments Achieved During the Spring 2008 Refueling Outage ML0819600282008-07-11011 July 2008 08/05-06/2008-Notice of Meeting - 2008 Us Nuclear Regulatory Commission Initial Examination Development Workshop ML0809204512008-03-31031 March 2008 Notice of Public Meeting to Goals and Major Activities Scheduled for the Spring Refueling Outage at the Virgil C. Summer Nuclear Station ML0807100082008-03-11011 March 2008 Notice of Meeting with Arizona Public Service, Entergy Operations, Inc., Exelon Generation Co., FPL Energy, Luminant Generation Co., South Carolina Electric & Gas Co., STP Electric Generating Co., & Southern Nuclear Operating Co ML0806704962008-03-0707 March 2008 Public Meeting - Category 1 Announcement ML0722604852007-08-14014 August 2007 Notice of Public Meeting, Virgil C. Summer, Units 2 and 3, Combined License Application ML0718404412007-07-0303 July 2007 Notice of Predecisional Enforcement Conference with South Carolina Electric & Gas Company to Discuss the Significance of the Apparent Violation (AV) Documented in Inspection Report No. 50-395/2007-502 ML0713706072007-05-17017 May 2007 Notice of Meeting for NRC Training Managers' Conference Hosting by Rgn II ML0709500972007-04-0404 April 2007 Notice of Meeting with South Carolina Electric & Gas Company to Discuss Fall 2006 Refueling Outage at the Virgil C. Summer Nuclear Station ML0708711762007-03-28028 March 2007 Notice of Public Meeting with South Carolina Electric and Gas Company to Discuss the NRC Reactor Oversight Process Annual Assessment of Virgil C. Summer Nuclear Station ML0623303432006-08-29029 August 2006 Forthcoming Meeting with South Carolina Electric & Gas Company to Discuss the NRC Staff'S Evaluation Report of August 22, 2006 on Generic Letter 96-06 for V.C. Summer ML0623500042006-08-22022 August 2006 Notice of Meeting with South Carolina Electric & Gas Company to Discuss Planned Activities Associated with the Fall 2006 Refueling Outage at the Virgil C. Summer Nuclear Station ML0618700742006-07-0505 July 2006 and 07/20/2006 Meeting Announcement 2006 NRC Initial Exam Development Workshop to Clarify the Exam Development Process and Question Development for Both the Written and Operating Portion of the Initial Examination ML0615302842006-06-0505 June 2006 Notice of Meeting with South Carolina Electric & Gas Company Online Monitoring of Instrument Channel Performance at V. C. Summer ML0607902242006-03-17017 March 2006 Public Meeting Notice with Virgil C. Summer, to Discuss the Results of the Reactor Oversight Process Annual Assessment of the Virgil C. Summer Nuclear Power Station ML0607600492006-03-17017 March 2006 Notice of Forthcoming Public Meeting, with South Carolina Electric & Gas Company, to Discuss the Root Cause Evaluation for the High Failure Rate on the Operator Licensing Initial Written Examination on January 10, 2006 ML0527706012005-10-0404 October 2005 Meeting Announcement - Category 1 Public Meeting - Virgil Summer Nuclear Station ML0508900102005-03-30030 March 2005 South Carolina Electric & Gas, Meeting Notice, Third Source of Offsite AC Power 2024-01-10
[Table view] Category:Memoranda
MONTHYEARML23325A2022024-01-16016 January 2024 CFR Part 52 Construction Lessons-Learned Report ML23331A7912023-12-0606 December 2023 Nov. 2023 Enviro Scoping Meetings Related to the V.C. Summer Subsequent License Renewal Application Meeting Summary Memo ML23171A9172023-06-20020 June 2023 Summary of Meeting Concerning the V.C. Summer Nuclear Station, to Discuss Annual Assessment for Period Jan 1, 2022 Through December 31, 2022 ML22270A2042022-09-30030 September 2022 Summary of Meeting Regarding a Potential Request to Modify the Reactor Vessel Surveillance Capsule Withdrawal Schedule for VC Summer ML21160A0312021-07-12012 July 2021 10 CFR Part 52 Lessons-Learned with Construction at Vogtle 3 & 4 and V.C. Summer 2 & 3 ML21131A1612021-05-11011 May 2021 Public Meeting Summary - 2020 Annual Assessment Meeting Regarding Virgil C. Summer Nuclear Station, Docket No. 50-395; North Anna Power Station, Docket Nos. 50-338 and 50-339; and Surry Power Station, Docket Nos. 50-280 and 50-281, Meeting ML20105A1482020-04-10010 April 2020 Public Meeting Summary Virgil C. Summer Nuclear Station ML19123A1332019-05-0101 May 2019 Public Meeting Summary - V.C. Summer Nuclear Station, Docket No. 50-395 to Provide Opportunities to Discuss Annual Assessment of V.C Summer Nuclear Station with the Public for Period of January 01, 20018 - December 31-2018 ML18144A1482018-05-24024 May 2018 Public Meeting Summary - Virgil C. Summer Nuclear Station Docket No. 50-395 ML17103A5222017-04-12012 April 2017 Annual Assessment Meeting Summary 2017 ML16218A4722016-08-0505 August 2016 Wectec, LLC, Commitment for Ongoing Compliance to Confirmatory Order EA-12-189 and EA-13-196 ML16068A3882016-03-0909 March 2016 Memo Ico Staff Review of V.C. Summer Nuclear Station Physical Security Plan Rev. 15 (NS113625) for Verification of ASM Order (EA-13-228) Implementation (CAC L25088) ML16061A5252016-02-26026 February 2016 Memo T Mossman, NSIR, Technical Assistance Request - Review of Physical Security Plan for the Virgil C. Summer Nuclear Station ISFSI (72-1038, 50-395) (L25088) ML15119A5102015-04-29029 April 2015 Meeting Summary with Members of the Public Concerning the Annual Assessment of of Virgil C. Summer Nuclear Station, Unit 1, in Blair, S.C ML14106A4762014-04-16016 April 2014 End of Cycle 2013 Public Meeting Memo ML13275A3102013-11-25025 November 2013 Cover Memo from Robert Caldwell to Robert Pascarelli, RAI for V C Summer Revision 10 Security Plan Review ML13142A1572013-05-29029 May 2013 Update for 06/20/13 Meeting Notice with South Carolina Electric & Gas Company Regarding Voluntary Fire Protection Risk Initiative Self Assessment ML13122A1782013-05-13013 May 2013 Notice of Forthcoming Meeting with South Carolina Electric & Gas Company Regarding Voluntary Fire Protection Risk Initiative Self Assessment ML13067A2592013-03-11011 March 2013 Forthcoming Meeting with South Carolina Electric & Gas Company Regarding Proposed Emergency Plan Change for Virgil C. Summer Nuclear Station, Unit No. 1 ML12325A4322012-11-26026 November 2012 Verbal Approval of Alternative for Overlay Repair of Reactor Vessel Head Penetrations ML12333A1252012-11-0808 November 2012 FEMA Memo from C. Burnside to Regional Assistance Committee Discussing the VC Summer Nuclear Station 10-Mile EPZ Boundary Change Request ML1120707482011-07-26026 July 2011 July 20, 2011, Meeting Summary Pre-Application Meeting with South Carolina Electric and Gas Regarding General License Independent Spent Fuel Storage Installation Plans (TAC No. L24544) ML1106800552011-03-0909 March 2011 Notice of Forthcoming Meeting with South Carolina Electric & Gas Company, (Sce&G), to Discuss NFPA 805 License Amendment for Virgil C. Summer Nuclear Station, Unit 1 ML1016704282010-06-17017 June 2010 Meeting Summary Notice ML1009200352010-05-17017 May 2010 Staff Review of WCAP-16571-P Referenced in Virgil C. Summer'S GL 2004-02 Supplemental Response for Downstream Effects Evaluations of Components ML1009105332010-04-0505 April 2010 U.S. Nuclear Regulatory Commission Staff Review of the Department of Homeland Security Consultation Reports ML0924606222009-09-0303 September 2009 Forthcoming Conference Call with South Carolina Electric & Gas, to Discuss the Licensee'S Planned Response to the Nrc'S Request for Additional Information Pertaining to Generic Letter 2004-02, Potential Impact of Debris ML0807400842008-03-14014 March 2008 Draft Regulatory Guide for Comment ML0617805592006-07-10010 July 2006 Revised Closeout Letter for Bulletin 2003-01, Potential Impact of Debris Blockage on Emergency Sump Recirculation at Pressurized-Water Reactors. ML0618101822006-07-0707 July 2006 Presentation Materials: Crack Growth Rates in a PWR Environment of Nickel-Base Alloy Welds from the Davis-Besse and V.C. Summer Plants, by Bogdan Alexandreanu, Omesh Chopra, and Bill Shack ML0615302842006-06-0505 June 2006 Notice of Meeting with South Carolina Electric & Gas Company Online Monitoring of Instrument Channel Performance at V. C. Summer ML0608000022006-03-22022 March 2006 Memo, Response to TIA 2005-04 Tornado Missile Vulnerability ML0516505112005-08-16016 August 2005 Closeout Letter for Bulletin 2003-01, Potential Impact of Debris Blockage on Emergency Sump Recirculation at Pressurized-water Reactors. ML0514604012005-05-25025 May 2005 Ltr., Correction of License Authority ML0504901422005-02-17017 February 2005 Summary of January 13, 2005, Meeting Between the U.S. Nuclear Regulatory Commission (NRC) and Nuclear Energy Institute (NEI) on Updating the License Renewal Guidance Documents ML0421003322004-06-30030 June 2004 Close-out of Tacs Relating to the Review of 35-day Letters Submitted in Response to the April 29, 2003, Orders Revising the Design Basis and Security Guard Force Training Enhancements and Physical Fitness Requirements ML0408600142004-04-28028 April 2004 Renewal of Full-Power Operating License for Virgil C. Summer Nuclear Station, Unit 1 - Memo to Comm. from W. Travers ML0404104222004-02-0404 February 2004 Request Approval of Excused Absence for Employees Affected by Inclement Weather Conditions ML0327900132003-10-0303 October 2003 Summary of Telecommunication (Telecon) with South Carolina Electric and Gas (Sce&G) Company Representatives to Discuss Staff Questions on 10 CFR 54.4(a)(2) Criteria, and Responses to Requests for Additional Information Pertaining to the Lic ML0326810252003-09-24024 September 2003 Results of the Virgil C. Summer SDP Phase 2 Notebook Benchmarking Visit ML0307805472003-03-19019 March 2003 Revisions to ESFAS Technical Specifications Request for Additional Information ML0229703632002-10-23023 October 2002 Meeting with NEI, Surry & North Anna Units 1 & 2, McGuire & Catawba Units 1 & 2, Peach Bottom Units 2 & 3, St. Lucie Units 1 & 2, Fort Calhoun, H. B. Robinson Unit 2, R.E. Ginna, and Virgil C. Summer. the Proposed Agenda Is Attached ML0227704612002-09-27027 September 2002 Evaluation of Reactor Pressure Vessel Nozzle to Hot-leg Piping Bimetallic Weld Joint Integrity for the V.C. Summer Nuclear Power Plant, Figures 21 - 70 ML0227602642002-09-27027 September 2002 Evaluation of Reactor Pressure Vessel Nozzle to Hot-leg Piping Bimetallic Weld Joint Integrity for the V.C. Summer Nuclear Power Plant, Memorandum Dated 09/27/02 - Figure 20 ML0215706002002-06-0606 June 2002 V. C. Summer - Telephone Conference Reactor Vessel Head Inspection Results NRC Generic Letter 1989-111989-06-30030 June 1989 NRC Generic Letter 1989-011: Resolution of Generic Issue 101 Boiling Water Reactor Water Level Redundancy 2024-01-16
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Text
June 5, 2006 MEMORANDUM TO: Evangelos Marinos Plant Licensing Branch 2-1 Division of Operating Reactor Licensing FROM: Robert E. Martin /RA/
Plant Licensing Branch 2-1 Division of Operating Reactor Licensing
SUBJECT:
FORTHCOMING MEETING WITH SOUTH CAROLINA ELECTRIC &
GAS COMPANY DATE & TIME: Monday, June 19, 2006 Time: 1:00 p.m. - 4:00 p.m.
LOCATION: U.S. Nuclear Regulatory Commission One White Flint North 11555 Rockville Pike, Room O 4 B 4 Rockville, Maryland PURPOSE: To discuss concerns, identified in the enclosure, with the licensees application of February 6, 2006, to implement online monitoring of instrument channel performance at the V. C. Summer Nuclear Station.
CATEGORY 1:
- This is a Category 1 Meeting. The public is invited to observe this meeting and will have one or more opportunities to communicate with the NRC after the business portion, but before the meeting is adjourned.
PARTICIPANTS: Participants from the NRC include members of the Office of Nuclear Reactor Regulation (NRR).
NRC South Carolina Electric & Gas A. Howe, NRR R. Sweet, et al P. Rebstock, NRR E. Marinos, NRR R. Martin, NRR MEETING CONTACTS: R. Martin, NRR S. Monarque, NRR 301-415-1493 301-415-1544 Docket No. 50-395
Enclosure:
Agenda Discussion Topics cc w/encl: See next page
- Commission's Policy Statement on Enhancing Public Participation in NRC Meetings (67 FR 36920), May 28, 2002
June 5, 2006 MEMORANDUM TO: Evangelos Marinos Plant Licensing Branch 2-1 Division of Operating Reactor Licensing FROM: Robert E. Martin /RA/
Plant Licensing Branch 2-1 Division of Operating Reactor Licensing
SUBJECT:
FORTHCOMING MEETING WITH SOUTH CAROLINA ELECTRIC &
GAS COMPANY DATE & TIME: Monday, June 19, 2006 Time: 1:00 p.m. - 4:00 p.m.
LOCATION: U.S. Nuclear Regulatory Commission One White Flint North 11555 Rockville Pike, Room O 4 B 4 Rockville, Maryland PURPOSE: To discuss concerns, identified in the enclosure, with the licensees application of February 6, 2006, to implement online monitoring of instrument channel performance at the V. C. Summer Nuclear Station.
CATEGORY 1:
- This is a Category 1 Meeting. The public is invited to observe this meeting and will have one or more opportunities to communicate with the NRC after the business portion, but before the meeting is adjourned.
PARTICIPANTS: Participants from the NRC include members of the Office of Nuclear Reactor Regulation (NRR).
NRC South Carolina Electric & Gas A. Howe, NRR R. Sweet, et al P. Rebstock, NRR E. Marinos, NRR R. Martin, NRR MEETING CONTACTS: R. Martin, NRR S. Monarque, NRR 301-415-1493 301-415-1544 Docket No. 50-395
Enclosure:
Agenda Discussion Topics cc w/encl: See next page
- Commission's Policy Statement on Enhancing Public Participation in NRC Meetings (67 FR 36920), May 28, 2002 DISTRIBUTION: See next page ADAMS Accession No.: ML061530284 NRC-001 OFFICE NRR/LPL2-1/PM NRR/LPL2-1/LA NRR/LPL2-1/BC NAME RMartin:sxd6 RSola CMiller for EMarinos DATE 6/5/06 6/05/06 6/05/06 OFFICIAL RECORD
SUBJECT:
FORTHCOMING MEETING WITH SOUTH CAROLINA ELECTRIC &
GAS COMPANY DATE & TIME: Monday, June 19, 2006 Time: 1:00 p.m. - 4:00 p.m.
DISTRIBUTION:
PUBLIC LPL2-1 Reading RidsNrrDorlLpl2-1 RidsNrrPMRMartin RidsNrrPMSMonarque RidsNrrLACSola RidsNrrDorl RidsNrrDeEicb A. Howe, NRR P. Rebstock, NRR RidsRgn2MailCenter SLee, EDO Region II KClark, OPA Region II RJasinski, NRR PMNS W. Kemper, RES RidsNrrAdro RidsAcrsAcnwMailCenter RidsOgcMailCenter RidsNrrOgcRp RidsOpaMail Receptionist, OWFN and TWFN
AGENDA DISCUSSION TOPICS FOR APPLICATION REGARDING ONLINE MONITORING (OLM) OF INSTRUMENT CHANNEL PERFORMANCE VIRGIL C. SUMMER NUCLEAR STATION (VCSNS)
The licensees application of February 6, 2006, is an incomplete submittal and is, therefore, unacceptable for review. The application does not include adequate VCSNS-specific information to support an evaluation of the particular approach to OLM and the accommodation of OLM in the VCSNS Technical Specifications (TS). The NRC staff views OLM as a viable concept as reflected in Reference 1.
In particular, the application does not include: (a) an adequate description of the particular OLM modeling methodology and algorithms to be implemented at VCSNS, (b) analyses showing that the planned implementation is appropriate for VCSNS, (c) analyses of the uncertainties introduced by the use of OLM and the incorporation of those uncertainties into the individual channel uncertainty calculations and the associated TS limits for VCSNS.
Some examples of the NRC staffs concerns are provided below. This is not a comprehensive listing, but rather a selection of examples gleaned from the NRC staffs pre-acceptance review of the application. Resolution of these comments alone may not be sufficient to ensure the acceptability of a future re-application.
- 1. The application should include an overall description of the particular software to be used in support of OLM, including description of both the data algorithms and the operator interfaces and related capabilities. The software specification and verification and validation (V&V) process should also be described, to show that the proposed software will perform its intended function.
- 2. Model training and the elimination of "bad" data from the training sets, as specifically implemented for VCSNS, is not adequately addressed.
- 3. The licensees application dated February 6, 2006, appears to indicate that the software to be implemented has the capability for the use of multiple algorithms with provisions for the analyst to apply whatever algorithm is desired at any time. Unless there are adequate controls to ensure that only specifically-predesignated algorithms are available for use, it would be necessary to show that all available algorithms are suitable for all applications. If different algorithms are to be applied to different measured process variables, then it will be necessary to show that the selected algorithm is suitable for each variable and that adequate controls are in place to prevent the application of algorithms not shown to be suitable.
- 4. The licensee included two Electric Power Research Institute (EPRI) reports with the application package. These reports appear to supplement the EPRI Technical Report TR-104965, that was accepted by the NRC staff in a Safety Evaluation provided to EPRI by letter dated July 24, 2000 (Reference 1). These two additional reports have not previously been presented to NRC. The licensee relies on these two additional reports almost exclusively for responding to the 14 items identified in Reference 1 as applicable
to plant-specific applications. Although the two additional reports may be based largely upon VCSNS experience, they are not written as being specific to VCSNS. They do not provide any specific information as to how OLM will be implemented at VCSNS and they do not explicitly support the proposed VCSNS TS changes.
Also, if the NRC staff were to accept the application on the basis of the EPRI reports, then the NRC staff would need to review those reports in detail. Depending upon how the reports are constructed, it may be necessary for that review to encompass matters not directly related to the VCSNS application, and it may also be necessary to review additional material referenced in those reports. The NRC staff recommends that the licensee reconsider the extent that they wish to cite unreviewed materials, rather than incorporating the necessary details directly into the license amendment application package.
- 5. There are several statements in the application to the effect that "the analysis is based upon the approach explained in," but neither the reference nor any further explanation is provided. The NRC staff therefore can address neither the referenced material nor the degree of conformance of the proposed design to it, and can, therefore, not assess the adequacy of the statement. The application should present the specific analyses and processes applicable to the license amendment application for VCSNS.
- 6. The application asserts that no setpoint-related TS limit will need to change as a result of OLM, but it provides no analysis in support of this claim. However, there are indications that the associated uncertainty analyses have yet to be completed, so it is not clear how the results of those analyses can already be known. The licensee should provide explicit justification for each TS setpoint limit related to a channel affected by OLM, whether the limit is to be changed or not. The OLM process introduces uncertainties that do not otherwise exist and that must be accounted for in the TS setpoint limits. It is possible that OLM, in the specific implementation prepared for VCSNS, also reduces other uncertainties enough to compensate for the added uncertainties and results in no net change or even a net reduction in uncertainty for some channels, but that is by no means assured and it has not been demonstrated.
References
- 1. Letter, S. A. Richards, NRC, to G. L. Vine, EPRI, dated July 24, 2000, EPRI Topical Report 104965, Online Monitoring of Instrument Channel Performance, Final Report, November 1998, TAC No. M93653," Agency Documents Access and Management System Accession (ADAMS) No. ML003734509.
- 2. Letter, J. Archie, SCE&G, to NRC, dated February 6, 2006, License Amendment Request - LAR 05-0677, On-Line Monitoring of Instrument Channel Performance, ADAMS No. ML060400220.
Virgil C. Summer Nuclear Station cc:
Mr. Jeffrey B. Archie Ms. Kathryn M. Sutton Sr. Vice President, Nuclear Operations Morgan, Lewis & Bockius LLP South Carolina Electric & Gas Company 111 Pennsylvania Avenue, NW.
Virgil C. Summer Nuclear Station Washington, DC 20004 Post Office Box 88, Mail Code 800 Jenkinsville, SC 29065 Mr. R. J. White Nuclear Coordinator S.C. Public Service Authority c/o Virgil C. Summer Nuclear Station Post Office Box 88, Mail Code 802 Jenkinsville, South Carolina 29065 Resident Inspector/Summer NPS c/o U.S. Nuclear Regulatory Commission 576 Stairway Road Jenkinsville, South Carolina 29065 Chairman, Fairfield County Council Drawer 60 Winnsboro, South Carolina 29180 Mr. Henry Porter, Assistant Director Division of Waste Management Bureau of Land & Waste Management Dept. of Health & Environmental Control 2600 Bull Street Columbia, South Carolina 29201 Mr. Thomas D. Gatlin, General Manager Nuclear Plant Operations South Carolina Electric & Gas Company Virgil C. Summer Nuclear Station Post Office Box 88, Mail Code 300 Jenkinsville, South Carolina 29065 Mr. Robert G. Sweet, Manager Nuclear Licensing South Carolina Electric & Gas Company Virgil C. Summer Nuclear Station Post Office Box 88, Mail Code 830 Jenkinsville, South Carolina 29065