ML23006A264

International HI-STORM FW Amendment 7 Responses to Requests for Additional Information Part 4

ML23006A264
Person / Time
Site:	07201032
Issue date:	01/06/2023
From:	Elisio D Holtec
To:	Yen-Ju Chen Office of Nuclear Material Safety and Safeguards, Document Control Desk
Shared Package
ML23006A263	List: ML23006A264 ML23006A266 ML23006A267 ML23006A268 ML23006A270 ML23006A274
References
5018101, CAC 001028, EPID L-2021-LLA-0053
Download: ML23006A264 (1)

Text

Holtec Technology Campus, One Holtec Blvd, Camden, NJ 08104 Telephone (856) 797-0900 Fax (856) 797-0909 January 6, 2023 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 4

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 Batch 4, letter from Y. Chen (NRC) to D. Elisio (Holtec) dated December 7, 2022. ADAMS Accession No. ML22326A358.

Dear Ms. Chen:

By letter dated December 7, 2022 [1], the NRC staff sent Requests for Additional Information (Part 4) to support review of Amendment 7 for the HI-STORM FW Certificate of Compliance No.

1032. Holtecs responses to the NRC staff RAIs Part 1 are in the attachments to this letter.

The responses to the RAIs are provided in Attachment 1, with Attachment 2 being a non-proprietary copy. The changes to the proposed CoC Appendix A and Appendix B as a result of the RAIs are provided in Attachments 3 and 4. Changes to the FSAR as a result of the RSIs are included in Attachments 5 and 6 for both proprietary and non-proprietary versions, respectively.

All proposed changes in Attachments 3 through 6 based on the RAI responses are highlighted in yellow to facilitate the NRC staffs review. Attachment 7 contains the revised licensing drawings supporting the RAI responses. Attachments 8 and 9 contain proprietary documents to support the RAI responses.

Document ID 5018101 Page 1 of 2

Holtec Technology Campus, One Holtec Blvd, Camden, NJ 08104 Telephone (856) 797-0900 Fax (856) 797-0909 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 10.

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 4 (proprietary) : HI-STORM FW Amendment 7 RAI Responses Part 4 (non-proprietary) : HI-STORM FW Amendment 7 Certificate of Compliance Appendix A, changed pages (non-proprietary) : HI-STORM FW Amendment 7 Certificate of Compliance Appendix B, changed pages (non-proprietary) : HI-STORM FW FSAR Proposed Revision 10G, changed pages (proprietary) : HI-STORM FW FSAR Proposed Revision 10G, changed pages (non-proprietary) : Changes to the Proposed Licensing Drawings (proprietary) : Holtec Standard Procedure HSP-507, Visual Weld Examination for MPC Field Closure Welding (Revision 7) (proprietary) : Holtec Standard Procedure HSP-506, Liquid Penetrant Examination for MPC Field Closure Welding (Revision 13) (proprietary) 0: Affidavit in Accordance with 10CFR2.390 Document ID 5018101 Page 2 of 2