ML22138A043

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Draft SE Associated with BWRVIP-315, Reactor Internals Aging Management Evaluation for Extended Operations for Proprietary Information Review (EPID L-2019-TOP-0050) - Email
ML22138A043
Person / Time
Site: 99902016
Issue date: 05/26/2023
From: Lois James
Licensing Processes Branch
To: Hanley T, Palm N
Constellation Energy Generation, Electric Power Research Institute
Lois James, NRR/DORL/LLPB, 301-415-3306
Shared Package
ML22138A041 List:
References
3002012535, 3002012535-NP, 3002012535-P, EPID L-2019-TOP-0050, BWRVIP-315
Download: ML22138A043 (1)


Text

From:

Lois James To:

timothy.hanley@constellation.com; npalm@epri.com Cc:

Lois James; Michael Benson; David Dijamco; Dan Widrevitz; Gerond George; Scott Krepel; Stewart Bailey; Benjamin Parks (He/Him/His); Brandon Wise; Ian Tseng; walunceford@epri.com; WMcGruder@epri.com; Rouse, Deborah

Subject:

Issuance of Draft SE Associated with BWRVIP-315, Reactor Internals Aging Management Evaluation for Extended Operations for Proprietary Information Review (EPID L-2019-TOP-0050)

Date:

Friday, May 26, 2023 12:29:16 PM Mr. Tim Hanley, Constellation, BWRVIP Chairman Nathan Palm, EPRI, BWRVIP Program Manager

Electric Power Research Institute 1300 West W.T. Harris Boulevard Charlotte, NC 28262

Dear Mr. Hanley and Mr. Palm,

By letter dated October22,2019 (Agencywide Documents Access and Management System (ADAMS) Accession No.ML19297G276), the Electric Power Research Institute (EPRI) submitted for U.S. Nuclear Regulatory Commission (NRC) staff review the Topical Report (TR) BWRVIP-315NP: BWR Vessel and Internals Project Reactor Internals Aging Management Evaluation for Extended Operations." Based on its review of the information submitted in the TR, the NRC staff finds the TR is acceptable for referencing subject to the limitations specified in the TR, and in the NRC safety evaluation (SE). The NRC staff evaluation is provided in the revised draft SE.

A copy of the revised draft SE has been placed in the box.com folder. Ms. Wynter McGruder and yourselves have been given access to the folder. The revised draft SE is being provided for a proprietary information review. If EPRI provides comments on other areas, the NRC staff will exercise its discretion on whether to address those comments.

Pursuant to Section2.390 of Title10 of the Code of Federal Regulations (10CFR), we have determined that the revised draft SE may contain proprietary information. If you believe that any information in the draft SE is proprietary, please identify such information line-by-line and define the basis pursuant to the criteria of 10CFR2.390. Use double brackets and yellow highlight to identify any ((proprietary information)). Your response is due back to the NRC no later than 90 days from the date of this email.

Your response must be via a letter from an authorized individual. In addition, please provide an electronic redline/strikeout Word version of the SE either via email or the box.com folder. It helps expedite the NRC staff response to comments if EPRI provides in the formal transmittal and in a separate Word file, a table with the following columns: Comment No., Page No., and Line No., Comment Type (if comments other than proprietary information are provided (i.e.,

clarity, accuracy)), Suggested Revision, and a blank column NRC Disposition. However, EPRI may provide its comments in any format it chooses. The final SE will be issued after making any necessary changes.

Note that at this stage of the process, the NRC staff has completed its review of the submitted information and will not entertain technical arguments. The staff conclusions and conditions will not change unless new information is provided that was not available during our review. If EPRI would like to discuss the draft SE in detail, we can do that in a noticed meeting that can be closed if proprietary information will be discussed.

ML22138A041 (pkg); ML22138A043 (email); ML22138A044 (draftSE -

proprietary)

  • via email NRR-106 OFFICE DORL/LLPB/PM DORL/LLPB/LA DNRL/NVIB/BC OGC (NLO)

NAME LJames DHarrison ABuford STurk DATE 05/23/2023 05/25/2023 05/22/2023 04/27/2023 OFFICE DORL/LLPB/BC DORL/LLPB/PM

NAME GGeorge LJames

DATE 05/26/2023 05/26/2023