ML17331A627
| ML17331A627 | |
| Person / Time | |
|---|---|
| Site: | Harris, Brunswick, Robinson  |
| Issue date: | 11/29/2017 |
| From: | Dennis Galvin Duke Energy Progress |
| To: | Office of Nuclear Reactor Regulation |
| Galvin D, NRR/DORL/LPLII-2 | |
| References | |
| EPID L-2017-LRM-0050 | |
| Download: ML17331A627 (10) | |
Text
Pre-Submittal Meeting with the NRC - 10 CFR 50.69 Applications November 29, 2017
Introductions
Art Zaremba, Duke Fleet Licensing Manager Allison Young, Licensing Engineer Heather Szews, Risk Informed Engineering Manager Jennifer Varnedoe, Risk Informed Engineering Project Lead Steve Kimbrough, Risk Informed Engineering PRA
Agenda Purpose of Meeting License Amendment Background Operating Experience 50.69 Evaluations: Robinson, Brunswick, Harris
Purpose of Meeting Dialogue and Feedback Recognize NRC/Industry Efforts Recent Operating Experience Duke LAR Content
License Amendment Background Delivering the Nuclear Promise Efficiency Bulletins 17-09 LAR Submittal LAR Template 17-16 Process Implementation LAR Coordinating Committee Peer reviews of all LARs before submittal Successfully mitigated a number of issues that would challenge acceptance and approval Improves the LAR template with input from utilities and non-acceptance reviews Joint Owners Group Committee Collaboration Sharing infrastructure Training Information Sharing
Operating Experience Peer Reviews against RG 1.200, Revision 1 and associated gap assessments to RG 1.200, Revision 2 Peer Review scope Formally accepted methods for Fire PRAs Technical justification for additional sensitivity analyses during the categorization process (PRA model uncertainties)
F&O Closure Pilot Clarification of external hazard model usage
Robinson Application Submittal expected in 4th Quarter 2017 Safety Committee Review expected to be complete by December 14 No exceptions to the process as outlined in NEI 00-04 and endorsed in RG 1.201 Clarifications to the process as outlined in NEI 00-04 PRA Information:
Submittal credits Internal Events, Internal Flood, and Fire PRA PRA Technical adequacy previously reviewed in NFPA 805 Application and ILRT Interval Application RG 1.200 Rev 2 full scope peer reviews for Internal Events, Internal Flood, and Fire PRA NEI 05-04 and NEI 07-12 Appendix X F&O Closure completed for all 3 models Seismic Risk Assessment:
Submittal credits IPEEE Seismic Margins Analysis for Seismic Hazard analysis External Hazards:
Submittal screens external hazards except Extreme Wind or Tornado Consistent with NEI 00-04, all SSCs necessary to protect against these hazards as credited in the IPEEE screening analysis are considered HSS.
Brunswick Application Submittal expected in 4th Quarter 2017 Safety Committee Review expected to be complete by December 14 No exceptions to the process as outlined in NEI 00-04 and endorsed in RG 1.201 Clarifications to the process as outlined in NEI 00-04 PRA Information:
Submittal credits Internal Events, Internal Flood, Fire, High Winds, and External Flood PRAs PRA technical adequacy previously reviewed in NFPA 805 Application and TSTF-425 Application RG 1.200 Rev 2 full scope peer reviews for Internal Events, Internal Flood, Fire, High Winds, and External Flood PRAs NEI 05-04, NEI 07-12, and NEI 12-13 Appendix X F&O Closure completed for all 3 models Seismic Risk Assessment:
Submittal credits IPEEE Seismic Margins Analysis for Seismic Hazard analysis External Hazards:
Submittal screens external hazards except High Winds and External Flood
Harris Application Submittal expected in 4th Quarter 2017 Safety Committee Review expected to be complete by December 14 No exceptions to the process as outlined in NEI 00-04 and endorsed in RG 1.201 Clarifications to the process as outlined in NEI 00-04 PRA Information:
Submittal credits Internal Events, Internal Flood, and Fire PRAs PRA technical adequacy previously reviewed in NFPA 805 Application and TSTF-425 Application IE Peer Review by WOG prior to RG 1.200, IF Peer Review to RG 1.200 Rev 2 Fire Peer Review to ANSI/ANS-58.23-2007 F&O Closure for Internal Events and Internal Flood Pilot NEI 07-12 Appendix X F&O Closure completed for Fire model Seismic Risk Assessment:
Submittal credits IPEEE Seismic Margins Analysis for Seismic Hazard analysis External Hazards Submittal screens all external hazards
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