ML20262H261

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Enclosure 4: Summary Table for September 9, 2020, Public Workshop on Spent Fuel Performance Margins
ML20262H261
Person / Time
Issue date: 09/24/2020
From:
Division of Fuel Management
To:
TLiu NMSS/DFM/MCAB 404.997.4730
Shared Package
ML20262H259 List:
References
Download: ML20262H261 (2)


Text

Enclosure 4 Summary Table: September 9th Workshop on Spent Fuel Performance Margins Topic Recommendation Lead Problem Statement Requested Regulatory Next Milestone (short) Product Shielding III-3, V-1, V-2, NRC Identify and evaluate Update NUREG-2215

  • Mark / Industry to consider available data Review VI-1, VI-2 transformative approaches that could shed light on conservatisms in Approach and develop review the shielding analysis. (TBD) guidance based on known
  • Consider if additional planning meeting is conservatisms and needed before tabletop or if additional appropriate level of review questions / clarifications can be handled within the defined source publicly but outside of a workshop.

terms.

  • NRC to provide feedback to industry on most efficient method to provide test application for staff review
  • Industry to provide test application in 1 month.
  • Staff to review within 2 weeks and be prepared to discuss results during tabletop
  • Finalize date for tabletop in late October Graded II-1 NRC Should applications be Revisions to (or New)
  • Finalize date for walkthrough of staff Risk Acceptance assigned varying levels of Review Guidance Tool for November.

Reviews NRC review based on incorporated risk insights?

Enclosure 4 Summary Table: September 9th Workshop on Spent Fuel Performance Margins Potential Future Workshop Timeline Potential Topics October 2020 - December 2020 Thermal Margins

  • Industry presentation on challenges with NUREG 2152
  • Discussions on future industry guidance Tabletop Focused Discussion on Shielding Review Approach Walkthrough Focused on Discussion on Graded Approach Risk Tool Industry Plans for Leveraging the results of the Graded Approach (Recommendation VI-1)

Future Discussion of NEI Approach to Risk Informing Remaining Category 3 Items