ML13059A152

San Onofre Nuclear Generating Station, Units 2 and 3 - NRC Meeting Slides from 2/27/13 Public RAI Meeting(Tac No. ME9727)

ML13059A152
Person / Time
Site:	San Onofre
Issue date:	02/27/2013
From:	Broaddus D A Division of Operating Reactor Licensing
To:
Broaddus D A
Shared Package
ML13059A135	List: ML13059A152 ML13059A157
References
TAC ME9727
Download: ML13059A152 (15)

Text

Public MeetingPublic MeetingggUSNRC Review of the USNRC Review of the SanOnofreNuclearGeneratingStation SanOnofreNuclearGeneratingStationSan Onofre Nuclear Generating StationSan Onofre Nuclear Generating StationUnit 2 CAL Response Unit 2 CAL ResponseFebruary 27, 2013February 27, 20131 1y y

PurposeofToday'sMeetingPurposeofToday'sMeetingPurpose of Todays MeetingPurpose of Todays MeetingDiscuss the NRC Staff's Ongoing Review and Discuss the NRC Staff's Ongoing Review and Requests for Additional Information (RAIs) Requests for Additional Information (RAIs) q()

q()Concerning Southern Concerning Southern California Edison's (SCE's) California Edison's (SCE's) Otb32012RttSiPlfthS Otb32012RttSiPlfthSOctober 3, 2012 Return to Service Plan for the San October 3, 2012 Return to Service Plan for the San Onofre Nuclear Generating Station (SONGS) Unit 2Onofre Nuclear Generating Station (SONGS) Unit 22 2

AgendaAgendaAgendaAgendaIntroduction/Opening Remarks Introduction/Opening Remarks Technical Discussion of RAIs and SCE Responses (Non Technical Discussion of RAIs and SCE Responses (Non--Proprietary)Proprietary)

Overview and Status of RAIs Overview and Status of RAIs Discussion and Questions on RAI Responses Discussion and Questions on RAI Responses SCE Discussion of Responses to RAIs 1 SCE Discussion of Responses to RAIs 1--3232 SCE Discussion on RAIs 33 SCE Discussion on RAIs 33--6767 Question and Answer Session Question and Answer Session Break Break NRC/SCE Technical Discussion on Proprietary RAIs (Closed Session)

NRC/SCE Technical Discussion on Proprietary RAIs (Closed Session)3 3

NRCRepresentativesNRCRepresentativesNRC RepresentativesNRC RepresentativesDan Dorman, Deputy Office Director for Engineering and Corporate Dan Dorman, Deputy Office Director for Engineering and Corporate Support, Office of Nuclear Reactor Regulation (NRR)

Support, Office of Nuclear Reactor Regulation (NRR)

Doug Broaddus, Chief, SONGS Special Projects Branch, NRR/DORL Doug Broaddus, Chief, SONGS Special Projects Branch, NRR/DORL RandyHallSrProjectManagerNRR/DORL RandyHallSrProjectManagerNRR/DORL Randy Hall, Sr. Project Manager, NRR/DORLRandy Hall, Sr. Project Manager, NRR/DORL Emmett Murphy, Senior Materials Engineer, NRR/DE Emmett Murphy, Senior Materials Engineer, NRR/DE David Rahn, Sr. Electronics Engineer, NRR/DE David Rahn, Sr. Electronics Engineer, NRR/DE Ravi Grover, Reactor Systems Engineer, NRR/DSS Ravi Grover, Reactor Systems Engineer, NRR/DSS Ben Parks, Reactor Systems Engineer, NRR/DSS Ben Parks, Reactor Systems Engineer, NRR/DSS Paul Clifford, Sr. Technical Advisor for Reactor Fuel, NRR/DSS Paul Clifford, Sr. Technical Advisor for Reactor Fuel, NRR/DSS Art Howell, Team Mgr, SONGS Special Project, RIV Art Howell, Team Mgr, SONGS Special Project, RIV Facilitators Facilitators-

-RickDanielandLynneFinch RickDanielandLynneFinch4 4

Facilitators Facilitators Rick Daniel and Lynne FinchRick Daniel and Lynne Finch SCERepresentativesSCERepresentativesSCE RepresentativesSCE RepresentativesThomasPalmisano,VicePresidentofEngineering,Projects,andSite ThomasPalmisano,VicePresidentofEngineering,Projects,andSiteThomas Palmisano, Vice President of Engineering, Projects, and Site Thomas Palmisano, Vice President of Engineering, Projects, and Site Support, SCESupport, SCE Rich St. Onge, Director, Nuclear Regulatory Affairs and Emergency Rich St. Onge, Director, Nuclear Regulatory Affairs and Emergency Planning, SCE Planning, SCE John Brabec, Director, Steam Generator Return John Brabec, Director, Steam Generator Return--toto--Service Team, SCE Service Team, SCE MikShtClttStGtRt MikShtClttStGtRtt tSiT SiT Mike Short, Consultant, Steam Generator ReturnMike Short, Consultant, Steam Generator Return--toto--Service Team Service Team Vick Nazareth, Manager, Nuclear Fuels, SCE Vick Nazareth, Manager, Nuclear Fuels, SCE 5 5

NRCOpeningRemarksNRCOpeningRemarksNRC Opening RemarksNRC Opening RemarksDan DormanDan DormanDeputy Director Deputy DirectorEngineering and Corporate Support, Engineering and Corporate Support, Office of Nuclear Reactor RegulationOffice of Nuclear Reactor Regulation6 6

ThilDiifRAIThilDiifRAITechnical Discussion of RAIs Technical Discussion of RAIs and SCE Responsesand SCE Responses(Non (Non--Proprietary)Proprietary)7 7

OerieofNRCRAIsOerieofNRCRAIsOverview of NRC RAIsOverview of NRC RAIsDoug BroaddusDoug BroaddusBranch Chief Branch ChiefSONGS Special Projects Branch, SONGS Special Projects Branch, Office of Nuclear Reactor RegulationOffice of Nuclear Reactor Regulation8 8

RAIsIssuedtoDateRAIsIssuedtoDateRAIs Issued to DateRAIs Issued to DateRAIs 1 RAIs 1--32 issued December 26, 201232 issued December 26, 2012 Draft RAIs 33 Draft RAIs 33--37 issued February 1, 201337 issued February 1, 2013 Review of additional proprietary reports su Review of additional proprietary reports submitted November 28, 2012BiftitiithAREVATTWOtilAt(OA) tilAt(OA)Basis for certain assumptions in the AREVA TTW Operational Assessment (OA)tional Assessment (OA)

Draft RAIs 38 Draft RAIs 38--52 issued February 20, 201352 issued February 20, 2013Applicable to all OAsfor TTW, and Mitsubishi Heavy Industries (MHI) Technical for TTW, and Mitsubishi Heavy Industries (MHI) Technical pp,y()

,y()Evaluation Report Evaluation Report Use of ATHOS Code, and the Basis for Inputs and Assumptions (e.g., Damping Use of ATHOS Code, and the Basis for Inputs and Assumptions (e.g., Damping Forces, Void Fraction) for the initiation of FEI Forces, Void Fraction) for the initiation of FEI Draft RAIs 53 Draft RAIs 53--67 issued February 21, 201367 issued February 21, 2013BiftitiithOAfTTWdthMHIThil fTTWdthMHIThil9 9Basis for certain assumptions in the OAsfor TTW, and the MHI Technical for TTW, and the MHI Technical Evaluation ReportEvaluation Report DiscussionandQuestionsonDiscussionandQuestionsonDiscussion and Questions onDiscussion and Questions onResponses for RAIs 1Responses for RAIs 1--323210 10 SCEThilPttiSCEThilPttiSCE Technical PresentationSCE Technical PresentationThomas PalmisanoThomas PalmisanoVice President of Engineering, Vice President of Engineering,Projects and Site Support, SCE Projects and Site Support, SCE11 11 Questions and AnswersQuestions and Answers12 12 Contacting the NRCg**Report an Emergency Report an Emergency (301) 816 (301) 816--5100 (24/7 NRC Headquarters' Operation Center) 5100 (24/7 NRC Headquarters' Operation Center) (call collect)

(call collect)*

• ReportaSafetyConcern ReportaSafetyConcern:

Report a Safety ConcernReport a Safety Concern:  :

(800) 695 (800) 695--7403 (Toll7403 (Toll--free Safety Hotline) free Safety Hotline)

Allegation@nrc.gov Allegation@nrc.gov*

• General Information or Questions General Information or Questions www.nrc.gov www.nrc.gov*

• O Office of Public Affairsffice of Public Affairs (301) 415(301) 415--82008200()

()13 13 AdditionalInformation**NRC Web Page: Oversight of SONGS Steam Generator DegradationNRC Web Page: Oversight of SONGS Steam Generator DegradationAdditional Informationggg ggg http://www.nrc.gov/info http://www.nrc.gov/info--finder/reactor/songs/tubefinder/reactor/songs/tube--degradation.html degradation.html Meeting Slides and feedback forms will be available here Meeting Slides and feedback forms will be available here*

• NRC Blog NRC Blog http://public http://public--blog.nrcblog.nrc--gateway.gov/category/operatinggateway.gov/category/operating--reactorsreactors*

• Press Releases Press Releases http://www.nrc.gov/reading http://www.nrc.gov/reading--rm/docrm/doc--collections/#prcollections/#pr*

• Public Meeting Schedule Public Meeting Schedule http://www.nrc.gov/public http://www.nrc.gov/public--involve/publicinvolve/public--meetings/index.cfmmeetings/index.cfm14 14 Technical Discussion of Technical Discussion of ProprietaryRAIs ProprietaryRAIsProprietary RAIsProprietary RAIsClosed Session Closed Session15 15