[Federal Register Volume 91, Number 154 (Wednesday, August 12, 2026)]
[Rules and Regulations]
[Page 51999]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2026-16398]



[[Page 51999]]

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NUCLEAR REGULATORY COMMISSION

10 CFR Part 72

[NRC-2026-2047]
RIN 3150-AL68


List of Approved Spent Fuel Storage Casks: NAC International, 
Inc., MAGNASTOR[supreg] Storage System, Certificate of Compliance No. 
1031, Amendment Nos. 16 and 17 and Revisions to Amendment Nos. 0 
through 16

AGENCY: Nuclear Regulatory Commission.

ACTION: Direct final rule; confirmation of effective date.

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SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) is confirming the 
effective date of September 14, 2026, for the direct final rule that 
was published in the Federal Register on July 1, 2026. This direct 
final rule amended the NAC MAGNASTOR System listing within the ``List 
of approved spent fuel storage casks'' to include Amendment Nos. 16 and 
17 and revisions to Amendment Nos. 0 through 16 to Certificate of 
Compliance No. 1031.

DATES: The effective date of September 14, 2026, for the direct final 
rule published July 1, 2026 (91 FR 39843), is confirmed.

ADDRESSES: Please refer to Docket ID NRC-2026-2047 when contacting the 
NRC about the availability of information for this action. You may 
obtain publicly available information related to this action by any of 
the following methods:
     Federal Rulemaking website: Electronically at https://www.regulations.gov. Search for Docket ID NRC-2026-2047. Address 
questions about NRC dockets to Helen Chang; telephone: 301-415-3228; 
email: [email protected]. For technical questions, contact the 
individual listed in the FOR FURTHER INFORMATION CONTACT section of 
this document.
     NRC's Agencywide Documents Access and Management System 
(ADAMS): You may obtain publicly available documents online in the 
ADAMS Public Documents collection at https://www.nrc.gov/reading-rm/adams.html. To begin the search, select ``Begin ADAMS Public Search.'' 
For problems with ADAMS, please contact the NRC's Public Document Room 
(PDR) reference staff at 1-800-397-4209, at 301-415-4737, or by email 
to [email protected]. Amendment Nos. 16 and 17 and revisions to 
Amendment Nos. 0 through 16 of Certificate of Compliance No. 1031, the 
associated changes to the technical specifications, and the safety 
evaluation reports are available in ADAMS under Package Accession No. 
ML26202A387.
     NRC's PDR: The PDR, where you may examine and order copies 
of publicly available documents, is open by appointment. To make an 
appointment to visit the PDR, please send an email to 
[email protected] or call 1-800-397-4209 or 301-415-4737, between 8 
a.m. and 4 p.m. eastern time, Monday through Friday, except Federal 
holidays.

FOR FURTHER INFORMATION CONTACT: Caylee Kenny, Office of Nuclear 
Material Safety and Safeguards, U.S. Nuclear Regulatory Commission, 
Washington, DC 20555-0001; telephone: 301-415-7150, email: 
[email protected].

SUPPLEMENTARY INFORMATION: On July 1, 2026 (91 FR 39843), the NRC 
published a direct final rule amending its regulations in part 72 of 
title 10 of the Code of Federal Regulations to include Amendment Nos. 
16 and 17 and revisions to Amendment Nos. 0 through 16 to Certificate 
of Compliance No. 1031. In the direct final rule, the NRC stated that 
if no significant adverse comments were received, the direct final rule 
would become effective on September 14, 2026. The NRC did not receive 
any comments on the direct final rule. Therefore, this direct final 
rule will become effective as scheduled.

    Dated: August 6, 2026.

    For the Nuclear Regulatory Commission.
Araceli Billoch Colon,
Chief, Rulemaking Projects Branch 2, Division of Guidance, Rulemaking, 
Economic Analysis, and Technical Editing Office of Nuclear Material 
Safety and Safeguards.
[FR Doc. 2026-16398 Filed 8-11-26; 8:45 am]
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