ML24219A227

From kanterella
Jump to navigation Jump to search

NAC International Magnastor Cask System Amendment No. 14 Supplement
ML24219A227
Person / Time
Site: 07201031
Issue date: 08/06/2024
From: Baldner H
NAC International
To:
Office of Nuclear Material Safety and Safeguards, Document Control Desk
References
EPID L-2023-LLA-0105, EPID L-2024-LLA-0158, ED20240090
Download: ML24219A227 (1)


Text

Atlanta Corporate Headquarters 2 Sun Court, Suite 220 Peachtree Corners, GA 30092 Phone 770-447-1144 www.nacintl.com

August 6, 2024

U.S. Nuclear Regulatory Commission 11555 Rockville Pike Rockville, MD 20852-2738

Attn: Document Control Desk

Subject:

NAC International MAGNASTOR Cask System Amendment No. 14 Supplement

Docket No. 72-1031 EPID L-2023-LLA-0105 and L-2024-LLA-0158

References:

1. U.S. Nuclear Regulatory Commission (NRC) Certificate of Compliance (CoC)

No. 1031 for the NAC International MAGNASTOR Cask System, Amendment No. 10, January 18, 2023

2. MAGNASTOR Cask System Final Safety Analysis Report (FSAR),

Revision 13, NAC International, January 2023

3. ED20230029, 10 CFR 72.242 Reportable Licensing Basis Non-Mechanistic Tip-over Evaluation Deficiency for the NAC-UMS and MAGNASTOR Dry Cask Storage Systems, March 10, 2023
4. ED20240100, Submission of an Amendment Request for the NAC International MAGNASTOR Cask System Amendment No. 14, July 24, 2023
5. ED20230102, Submission of Data Files to Support the Nuclear Regulatory Commissions (NRC) Review of Amendmen t No. 14 (Submittal 23C), July 24, 2023
6. ED20240100, Submission of an Amendment Request for the NAC International MAGNASTOR Cask System Amendment No. 14, July 24, 2023
7. NRC, Application for Amendment No. 14 to the Model No. MAGNASTOR Storage Cask Request for Additional Information, May 7, 2024
8. ED20240087, Submission of a Responses to the Nuclear Regulatory Commission Request for Additional Information for NAC International MAGNASTOR Cask System Amendment No. 14, June 26, 2024

NAC International Inc. (NAC) hereby submits a supplement to our original Amendment 14 request for the MAGNASTOR Cask System. The changes proposed in Amendment 14 should also be included as a CoC revision for Amendments 13. Three Mile Island Nuclear Station, Unit 2 Solutions (TMI2S) intends to implement the revised certificate of compliance for the MAGNASTOR system, Amendment 13 within the specified time. The TMI2S letter intent to adopt the revised CoC is provided in Enclosure 1.

ED20240090 Atlanta Corporate Headquarters 2 Sun Court, Suite 220 Peachtree Corners, GA 30092 Phone 770-447-1144 www.nacintl.com U.S. Nuclear Regulatory Commission August 6, 2024 Page 2 of 2

If you have any comments or questions, please contact me on my direct line at 678-328-1252.

Sincerely,

Heath Baldner Director, Licensing Engineering

MAGNASTOR Cask System User Letter of Intent to Adopt CoC Revision

ED20240090 Enclosure 1

MAGNASTOR Cask System

User Letter of Intent to Adopt CoC Revision

(Docket No 72-1031)

NAC International

August 2024

ED20240090