ML25317A484
| ML25317A484 | |
| Person / Time | |
|---|---|
| Site: | Maine Yankee, 07201015 |
| Issue date: | 05/21/2025 |
| From: | Laing D Maine Yankee Atomic Power Co |
| To: | Document Control Desk, Office of Nuclear Material Safety and Safeguards |
| References | |
| OMY-25-013 | |
| Download: ML25317A484 (1) | |
Text
MAINE YANKEE 321 Old Ferry Road, Wiscasset, Maine 04578 ATTN: Document Control Desk U.S Nuclear Regulatory Commission Washington, DC 20555-0001 Maine Yankee Atomic Power Company May 21, 2025 OMY-25-013 10 CFR 72.4 10 CFR 72.212(b )(2)
Maine Yankee Independent Spent Fuel Storage Installation NRC License No. DPR-36 (NRC Docket No. 50-309)
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Subject:
Adoption of NAC-UMS System, Amendment No. 9 Certificate of Compliance and Canister Registration In accordance with 10 CFR 72.212(b)(2) and 10 CFR 72.4, Maine Yankee Atomic Power Company (Maine Yankee) is notifying the U.S. Nuclear Regulatory Commission (NRC) that the 60 AC-UMS canisters storing spent nuclear fuel at the Maine Yankee site in Wiscasset, Maine will now be registered to Amendment No. 9 ofNAC-UMS Certificate of Compliance No. 72-1015 (Reference 1). Concurrently with the registration of the canisters to Amendment No. 9 ofNAC-UMS Certificate of Compliance No. 72-1015, Maine Yankee adopted Renewed Amendment No. 9, Revision No. 0 of the NAC-UMS Certificate of Compliance No. 72-1015 (Reference 2).
Previously, Maine Yankee had registered those 60 canisters with the NRC to Amendment No. 6 ofNAC-UMS Certificate of Compliance No. 72-1015 (Reference 3).
On March 28, 2024, (Reference 4) as supplemented by email dated October 30, 2024 (NRC Accession No. ML24304B052), Maine Yankee requested exemptions from certain requirements in Part 72 of Title 10 of the Code of Federal Regulations to permit adoption of Amendment No.
9 of AC-UMS Certificate of Compliance o. 72-1015. On January 31, 2025, the NRC granted the exemptions (Reference 5). Subsequently, Maine Yankee performed a technical evaluation to reconcile from Amendment No. 6 to Amendment No. 9 and Renewed Amendment o. 9, Revision No. 0 ofNAC-UMS Certificate of Compliance No. 72-1015.
In accordance with 10 CFR 72.212(b )(2), Maine Yankee hereby provides notification that the 60 canisters previously registered to NAC-UMS Amendment 6 will now be registered to the NAC-UMS System, Amendment No. 9 (Reference 1). Concurrently, Maine Yankee adopted Revision 18 of the Final Safety Analysis Report for the NAC-UMS System (Reference 6).
Additionally, Maine Yankee conducted the evaluations and reviews within the defined time period required by Conditions 8 and 9 of the Renewed Amendment No. 9, Revision No. 0 of the NAC-UMS Certificate of Compliance No. 72-1015, respectively. Thus, concurrent with the registration of the canisters to Amendment No. 9 of AC-UMS Certificate of Compliance jl)f1 55 D l tJf-1-5 5 zip
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Maine Yankee Atomic Power Company OMY-25-013/May 21, 2025/Page 2
- o. 72-1015, Maine Yankee adopted Renewed Amendment No. 9, Revision o. 0 AC-UMS Certificate of Compliance No. 72-1015 (Reference 2).
On May 21, 2025, Maine Yankee issued Revision 15 of the Maine Yankee Nuclear Power Company Independent Spent Fuel Storage Installation 10 CFR 72.212 Evaluation Report to document the adoptions of Amendment No. 9 and Renewed Amendment o. 9 of AC-UM
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Certificate of Compliance No. 72-1015 and Revision 18 of the NAC-UMS FSAR.
If you have any questions or require additional information concerning this notification, please contact me at (207) 882-1303.
References:
- 1.
Certificate of Compliance Number 72-1015 for the NAC-UMS System, Amendment No. 9, U.S. Nuclear Regulatory Commission, dated July 22, 2022 (Effective Date of August 29, 2022).
- 2.
Certificate of Compliance Number 72-1015 for the NAC-UM R
ystem, Renewed Amendment No. 9, Revision No. 0, U.S. Nuclear Regulatory Commission, dated June 11, 2024 (Renewed Effective Date of July 15, 2024).
- 3.
Letter from J. Brown (Maine Yankee) to Document Control Desk (NRC), Maine Yankee Atomic Power Company Adoption ofNAC-UMS System, Amendment 6 Certificate of Compliance and Canister Registration, dated December 11, 2019 (OMY-19-020).
- 4.
Letter from D. Laing (Maine Yankee) to Document Control Desk (NRC), Request for Exemption from Certain Requirements of 10 CFR 72.212 and 10 CFR 72.214 for the Maine Yankee Independent Spent Fuel Storage Installation, dated March 28, 2024 (OMY-24-007).
- 5.
Letter from T. Boyce (NRC) to D. Laing (Maine Yankee), Maine Yankee Atomic Power Company Request for Exemption from Certain Requirements of Title 10 of the Code of Federal Regulations Sections 72.212 and 72.214 for the Independent Spent Fuel Storage Installation, dated January 31, 2025.
- 6.
NAC-UMS Final Safety Analysis Report, Revision 18, dated ovember 2024.
Maine Yankee Atomic Power Company OMY-25-013/May 21, 2025/Page 3 cc:
A. Kock, NRC Region I Administrator S. Helton, Director, Division of Fuel Management, Office of Nuclear Material Safety and Safeguards A. Dimitriadis, Chief, Decommissioning Branch, NRC, Region 1 J. Hyland, State of Maine