ML22210A146

HI-STORM FW Amendment 7 Responses to Requests for Additional Information Part 2

ML22210A146
Person / Time
Site:	07201032
Issue date:	07/29/2022
From:	Elisio D Holtec
To:	Yen-Ju Chen Document Control Desk, Office of Nuclear Material Safety and Safeguards, Division of Fuel Management
Shared Package
ML22210A145	List: ML22210A146 ML22210A147 ML22210A148 ML22210A149 ML22210A150 ML22210A153
References
5018096, CAC 001028, EPID L-2021-LLA-0053
Download: ML22210A146 (2)

Text

Holtec Technology Campus, One Holtec Blvd, Camden, NJ 08104 Telephone (856) 797-0900 Fax (856) 797-0909 Document ID 5018096 Page 1 of 2 July 29, 2022 Yen-Ju Chen, Sr. Project Manager Division of Spent Fuel Management Office of Nuclear Material Safety and Safeguards U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, DC 20555-0001 Docket No. 72-1032, Certificate of Compliance (CoC) No. 1032 CAC No. 001028, EPID No. L-2021-LLA-0053

Subject:

HI-STORM FW Amendment 7 Responses to Requests for Additional Information Part 2

Reference:

[1] Amendment No. 7 to Certificate of Compliance No. 1032 for the HI-STORM Flood/Wind Multipurpose Canister Storage System - Request for Additional Information First Batch, letter from Y. Chen (NRC) to D. Elisio (Holtec) dated June 10, 2022. ADAMS Accession No. ML22129A216.

[2] Amendment No. 7 to Certificate of Compliance No. 1032 for the HI-STORM Flood/Wind Multipurpose Canister Storage System Request for Additional Information Second Batch, letter from Y. Chen (NRC) to D. Elisio (Holtec) dated June 30, 2022. ADAMS Accession No. ML22172A193.

Dear Ms. Chen:

By letters dated June 10, 2022 [1] and June 30, 2022 [2], the NRC staff sent Requests for Additional Information (Parts 1 and 2) to support review of Amendment 7 for the HI-STORM FW Certificate of Compliance No. 1032.

Holtecs responses to the NRC staff RAIs Part 2 are in the attachments to this letter. The responses to the RAIs are provided in Attachment 1 and an update to the Summary of Proposed Changes is provided in Attachment 2. Changes to the FSAR as a result of the RAIs are included in Attachments 3 and 4 for both proprietary and non-proprietary versions, respectively. All proposed changes in Attachments 3 and 4 based on the RAI responses are highlighted in yellow to facilitate the NRC staffs review. Attachments 5 and 6 contain supporting proprietary documents for the

Holtec Technology Campus, One Holtec Blvd, Camden, NJ 08104 Telephone (856) 797-0900 Fax (856) 797-0909 Document ID 5018096 Page 2 of 2 RAI responses.

Since some attachments to this letter contain Holtec proprietary information, an affidavit requesting this information be withheld in accordance with 10CFR2.390 is included as Attachment

7.

If you have any questions or require any additional information, please contact me at 856-797-0900 ext. 3326.

Sincerely, Denise Elisio Licensing Engineer, Holtec International cc:(via email)

Yoira Diaz-Sanabria (USNRC)

Kimberly Manzione (Holtec)

Attachments: : HI-STORM FW Amendment 7 RAI Responses Part 2 (non-proprietary) : Updated Summary of Proposed Changes (non-proprietary) : HI-STORM FW FSAR Proposed Revision 10C, changed pages (proprietary) : HI-STORM FW FSAR Proposed Revision 10C, changed pages (non-proprietary) : Holtec Report HI-2094418, Structural Calculation Package for HI-STORM FW System (Revision 37) (proprietary) : Holtec Report HI-2094392, Tornado Missile Analysis for HI-STORM FW System (Revision 13) (proprietary) : Affidavit in Accordance with 10CFR2.390