[Federal Register Volume 90, Number 242 (Friday, December 19, 2025)]
[Notices]
[Pages 59596-59597]
From the Federal Register Online via the Government Publishing Office [www.gpo.gov]
[FR Doc No: 2025-23462]


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NUCLEAR REGULATORY COMMISSION

[Docket No. 50-461; NRC-2024-0046]


Constellation Energy Generation, LLC; Clinton Power Station, Unit 
1; License Renewal and Record of Decision

AGENCY: Nuclear Regulatory Commission.

ACTION: Notice; issuance.

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SUMMARY: The U.S. Nuclear Regulatory Commission (NRC) has issued 
Renewed Facility Operating License No. NPF-62 to Constellation Energy 
Generation, LLC (Constellation or the licensee) for Clinton Power 
Station, Unit 1 (Clinton). In addition, the NRC has prepared a record 
of decision (ROD) that supports the NRC's decision to issue Renewed 
Facility Operating License No. NPF-62.

DATES: Renewed Facility Operating License No. NPF-62 was issued on 
December 16, 2025.

ADDRESSES: Please refer to Docket ID NRC-2024-0046 when contacting the 
NRC about the availability of information regarding this document. You 
may obtain publicly available information related to this document 
using any of the following methods:
     Federal Rulemaking Website: Go to https://www.regulations.gov and search for Docket ID NRC-2024-0046. Address 
questions about Docket IDs in Regulations.gov to Bridget Curran; 
telephone: 301-415-1003; email: [email protected]. For technical 
questions, contact the individual(s) 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]. For the convenience of the reader, 
instructions about obtaining materials referenced in this document are 
provided in the ``Availability of Documents'' section.
     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 (ET), Monday through Friday, except 
Federal holidays.

FOR FURTHER INFORMATION CONTACT: Vaughn Thomas, Office of Nuclear 
Reactor Regulation, U.S. Nuclear Regulatory Commission, Washington, DC 
20555-0001; telephone: 301-415-5897; email: [email protected].

SUPPLEMENTARY INFORMATION:

I. Discussion

    Notice is hereby given that the NRC has issued Renewed Facility 
Operating License No. NPF-62 to Constellation for Clinton. 
Constellation is the operator of the facility. Renewed Facility 
Operating License No. NPF-62 authorizes Constellation to operate 
Clinton at reactor core power levels not in excess of 3,473 megawatts 
thermal, in accordance with the provisions of the Clinton renewed 
facility operating license and the technical specifications. Notice is 
also given that the ROD that supports the NRC's decision to issue 
Renewed Facility Operating License No. NPF-62 is available, and its 
location is listed in the ``Availability of Documents'' section of this 
document.
    As discussed in the ROD and the final supplemental environmental 
impact statement (SEIS), published as NUREG-1437, Supplement 63, 
``Generic Environmental Impact Statement for License Renewal of Nuclear 
Plants Regarding License Renewal for Clinton Power Station, Unit 1, 
Final Report,'' dated August 2025, the final SEIS documents the NRC 
staff's environmental review, including the recommendation that the 
adverse environmental impacts of license renewal (LR) for Clinton are 
not so great that preserving the option of LR for energy-planning 
decisionmakers would be unreasonable. This recommendation is based on 
(1) the analysis and findings in the NRC's Generic Environmental Impact 
Statement for License Renewal of Nuclear Plants, (2) information 
provided in the environmental report submitted by Constellation, as 
supplemented, (3) the NRC staff's consultation with Federal, State, 
Tribal, and local agencies, (4) the NRC staff's independent 
environmental review, and (5) the NRC staff's consideration of public 
comments received during the scoping process and on the draft SEIS.
    Clinton is a boiling water reactor located on Clinton Lake in 
DeWitt County, approximately 6 miles east of the city of Clinton in 
east-central Illinois. Constellation submitted its application for the 
renewed license, ``Clinton Power Station, Unit 1 Application for 
Renewed Operating License,'' on February 14, 2024, as supplemented by 
letters through April 10, 2025 (see ``Availability of Documents'' 
section of this document). The NRC staff has detemined that 
Constellation's application complies with the standards and 
requirements of the Atomic Energy Act of 1954, as amended (the Act), 
and the NRC's regulations. As required by the Act and NRC regulations 
in title 10 of the Code of Federal Regulations (10 CFR), the NRC has 
made appropriate findings, which are set forth in the renewed license.
    A public notice of the NRC's acceptance for docketing of the LR 
application and an opportunity to request a hearing was published in 
the Federal Register on April 18, 2024 (89 FR 27805).
    For further details with respect to this action, see: (1) 
Constellation's LR application for Clinton, dated February 14, 2024, as 
supplemented by letters through April 10, 2025; (2) the NRC's safety 
evaluation, dated August 2025; (3) the NRC's final SEIS, dated August 
2025; and (4) the NRC's ROD, dated December 16, 2025.

II. Availability of Documents

    The documents identified in the following table are available to

[[Page 59597]]

interested persons through ADAMS, as indicated.

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      Document description                  ADAMS Accession No.
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Clinton Power Station, Unit 1     ML24045A024.
 Application for Renewed
 Operating License, dated
 February 14, 2024.
Record of Decision, License       ML25246C224.
 Renewal Application, as
 Supplemented, for Clinton Power
 Station, Unit No. 1, dated
 December 16, 2025.
Safety Evaluation Report Related  ML25238A215.
 to the License Renewal of
 Clinton Power Station, Unit 1,
 dated August 2025.
NUREG-1437, Supplement 63,        ML25212A224.
 ``Generic Environmental Impact
 Statement for License Renewal
 of Nuclear Plants Regarding
 License Renewal for Clinton
 Power Station, Unit 1, Final
 Report,'' dated August 2025.
NUREG-1437, Revision 2, Volumes   ML24087A133 (Package).
 1, 2, and 3, Generic
 Environmental Impact Statement
 for License Renewal of Nuclear
 Plants, dated August 2024.
Clinton Power Station, Unit 1,    ML24332A050 (Package).
 License Renewal Application--
 Supplement 1, dated November
 27, 2024.
Clinton Power Station, Unit 1,    ML24355A050.
 License Renewal Application--
 Supplement 2, dated December
 20, 2024.
Clinton Power Station, Unit 1,    ML25030A182.
 License Renewal Application--
 Supplement 3, dated January 30,
 2025.
Clinton Power Station, Unit 1,    ML25084A044.
 License Renewal Application--
 Supplement 4, dated March 25,
 2025.
Clinton Power Station, Unit 1,    ML25100A083.
 License Renewal Application--
 Supplement 5, dated April 10,
 2025.
Clinton Power Station, Unit 1,    ML25030A189 (Package).
 License Renewal Application--
 Response to Requests for
 Additional Information Set 1,
 dated January 30, 2025.
Clinton Power Station, Unit 1,    ML25050A041.
 License Renewal Application--
 Response to Requests for
 Additional Information Set 1
 (RAI 4.3.2-3), dated February
 19, 2025.
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    Dated: December 17, 2025.

    For the Nuclear Regulatory Commission.
Michele Sampson,
Director, Division of New and Renewed Licenses, Office of Nuclear 
Reactor Regulation.
[FR Doc. 2025-23462 Filed 12-18-25; 8:45 am]
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