ML20141L621

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Acceptance for Review of Holtec International Thermal Topical Report on the HI-STORM 100 and HI-STORM Systems
ML20141L621
Person / Time
Site: 07201032, Holtec
Issue date: 05/22/2020
From: Yoira Diaz-Sanabria
NRC/NMSS/DFM/CTCFB
To: Manzione K
Holtec
JGRowley 415.4053
References
EPID L-2020-TOP-0018
Download: ML20141L621 (2)


Text

May 22, 2020 Kimberly Manzione Licensing Manager 1 Holtec Boulevard Camden, NJ 08104

SUBJECT:

ACCEPTANCE FOR REVIEW OF HOLTEC INTERNATIONAL THERMAL TOPICAL REPORT ON THE HI-STORM 100 AND HI-STORM FW SYSTEMS (EPID: L-2020-TOP-0018)

Dear Ms. Manzione:

By letter dated March 19, 2020 (Agencywide Documents Access and Management System (ADAMS) Accession No. ML20101N175), Holtec International (Holtec) submitted for U.S.

Nuclear Regulatory Commission (NRC) staff review Topical Report for Allowance of Heat Load Patterns in HI-STORM 100 and HI-STORM FW Systems." The NRC staff has performed an acceptance review of the topical report (TR). We have found that the material presented is sufficient to begin our detailed technical review. The NRC staff plans to perform the review by the Modified Review process as detailed in LIC-500, Revision 8, Topical Report Process (ADAMS Accession No. ML19123A252). The NRC expects to issue its draft safety evaluation (SE) with open Items by December 31, 2020. This schedule information takes in consideration the NRCs current review priorities and available technical resources and may be subject to change. If modifications to these dates are deemed necessary, we will provide appropriate updates to this information. The NRC staff estimates that the review will require approximately 600 staff hours including project management and contractor time. The review schedule milestones and estimated review costs were discussed and agreed upon in a telephone conversation between yourself and the NRC staff on May 22, 2020.

Section 170.21 of Title 10 of the Code of Federal Regulations requires that TRs are subject to fees based on the full cost of the review. You did not request a fee waiver; therefore, NRC staff hours will be billed accordingly.

If you have questions regarding this matter, please contact Jonathan G. Rowley at (301) 415-4053.

Sincerely, Yoira K. Diaz- Digitally signed by Yoira K. Diaz-Sanabria Sanabria Date: 2020.05.22 16:36:59 -04'00' Yoira K. Diaz, Chief Containment, Thermal, Chemical, and Fire Protection Branch Division of Fuel Management Office of Nuclear Material Safety and Safeguards Docket Nos. 72-1014 and 72-1032

ML20141L621 *concurrence via e-mail NRR-106 OFFICE NRR/DORL/LLPB/PM NMSS/DFM/STLB/LA* NMSS/DFM/CTCFB/BC NAME JRowley WWheatley YDiaz DATE 05/21/2020 05/21/2020 05/22/2020