Notice2025-14500

Duke Energy Carolinas, LLC; Notice of Application Tendered for Filing With the Commission and Establishing Procedural Schedule for Relicensing and Deadline for Submission of Final Amendments

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Published
July 31, 2025

Issuing agencies

Energy DepartmentFederal Energy Regulatory Commission

Full Text

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<title>Federal Register, Volume 90 Issue 145 (Thursday, July 31, 2025)</title>
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[Federal Register Volume 90, Number 145 (Thursday, July 31, 2025)]
[Notices]
[Pages 36040-36041]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-14500]


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DEPARTMENT OF ENERGY

Federal Energy Regulatory Commission

[Project No. 2740-053]


Duke Energy Carolinas, LLC; Notice of Application Tendered for 
Filing With the Commission and Establishing Procedural Schedule for 
Relicensing and Deadline for Submission of Final Amendments

    Take notice that the following hydroelectric application has been 
filed with the Commission and is available for public inspection.
    a. Type of Application: New Major License.
    b. Project No.: 2740-053.
    c. Date Filed: July 14, 2025.
    d. Applicant: Duke Energy Carolinas, LLC (Duke Energy).
    e. Name of Project: Bad Creek Pumped Storage Project (Bad Creek 
Project).
    f. Location: Oconee County, South Carolina.
    g. Filed Pursuant to: Federal Power Act, 16 U.S.C. 791 (a)-825(r).
    h. Applicant Contact: Alan Stuart, Hydro Licensing Project Manager, 
Duke Energy Carolinas, LLC, Mail Code DEP-35B 525 South Tryon Street, 
Charlotte, NC 28202; (980) 373-2079; <a href="/cdn-cgi/l/email-protection#244548454a0a5750514556506440514f41091845044c56414219" http: energy.com">energy.com</a>">alan.stuart@duke-<a href="http://energy.com">energy.com</a></a>.
    i. FERC Contact: Sarah Salazar at (202) 502-6863, or 
<a href="/cdn-cgi/l/email-protection#691a081b0801471a08050813081b290f0c1b0a470e061f"><span class="__cf_email__" data-cfemail="95e6f4e7f4fdbbe6f4f9f4eff4e7d5f3f0e7f6bbf2fae3">[email&#160;protected]</span></a>.
    j. This application is not ready for environmental analysis at this 
time.
    k. Project Description: The existing Bad Creek Pumped Storage 
Project includes: (1) a 363-acre upper reservoir with a storage 
capacity of 35,513 acre-feet, of which 31,808 acre-feet is usable 
storage capacity between minimum elevation 2,150 feet mean sea level 
(msl) and full pond elevation of 2,310 feet msl; (2) a rockfill dam 
across Bad Creek with crest elevation at 2,315 feet msl, 2,581 feet 
long, and 360 feet high; (3) a rockfill dam across West Bad Creek with 
crest elevation at 2,315 feet msl, 908 feet long and 170 feet high; (4) 
a saddle dike across a natural depression on the eastern rim of the 
reservoir with crest elevation at 2,313 feet msl, 960 feet long, and 90 
feet high; (5) an ungated water intake structure in the upper 
reservoir; (6) a power tunnel totaling 5,026 feet long and 29.53 feet 
in diameter, connecting to four concrete, steel-lined penstocks about 
386 feet long and varying from 13.78 to 8.43 feet in diameter; (7) an 
underground powerhouse containing four reversible pump-generating 
units, with a nameplate rating of 350,000 kilowatts each, for a total 
generating capacity of 1,400 megawatts (MW); (8) four concrete-lined 
draft tube tunnels about 316 feet long and 16.4 feet in diameter, 
connecting to two concrete-lined tailrace tunnels about 875 feet long 
and 24.61 feet in diameter; (9) an inlet/outlet structure equipped with 
four 20-foot by 30-foot, steel lift gates, located in the existing Lake 
Jocassee which serves as the lower reservoir; (10) transmission 
facilities consisting of (a) generator leads connecting the powerhouse 
to four above ground step-up transformers, (b) a 100-kV transmission 
line extending about 9.25 miles from the Bad Creek switchyard to the 
Jocassee switchyard, (c) a 525-kV transmission line extending about 
9.25 miles from the Bad Creek switchyard to the Jocassee switchyard; 
and (11) appurtenant facilities. The project also includes an existing 
4.8-mile-long road that leads from the project entrance to the 
powerhouse area near Lake Jocassee.
    The project is an automated pumped storage plant where water is 
regularly moved from the upper reservoir to the lower reservoir during 
generation, and from the lower reservoir back to the upper reservoir 
during pumping. All water utilized for generation originates from the 
7,980-acre lower reservoir (Lake Jocassee) which has a normal maximum 
elevation of 1,110 feet msl and normal minimum elevation of 1,080 feet 
msl. The project is licensed to operate on a weekly pump-storage cycle 
with the upper reservoir fluctuating between 2,310 feet msl (normal 
max. elevation) and 2,150 feet msl (normal min. elevation), resulting 
in a maximum drawdown of 160 feet and 31,808 acre-feet useable storage 
capacity. In practice, the project operates in a daily pump-storage 
cycle by maintaining the upper reservoir above 2,250 feet msl for 
approximately 97% of the time to maximize head and unit efficiency. The 
average annual generation of the project is about 1,884,685 MWh. The 
average annual energy required for pumping during the same period is 
about 2,398,114 MWh. The net energy consumption of the project is 
513,429 MWh.
    Duke Energy proposes to continue to operate and maintain the 
project as well as to construct, operate, and maintain a second 
generating facility, the Bad Creek II Complex, which would consist of a 
new: (1) upper reservoir inlet/outlet structure, (2) water conveyance 
system, (3) underground powerhouse, (4) powerhouse access tunnels, (5) 
lower reservoir inlet/outlet structure, (6) switchyard, (7) transformer 
yard, and (8) transmission line. The proposed powerhouse would include 
four new, reversible pump-turbine units with an installed generating 
and pumping capacity between 106 MW and 425 MW. Average annual 
generation would increase by up to 25,856 MWh. No modifications would 
be made to the existing upper and lower reservoirs. Duke Energy 
proposes a new project boundary that includes all lands necessary for 
access, or control of, the expanded project.
    l. In addition to publishing the full text of this notice in the 
Federal Register, the Commission provides all interested persons an 
opportunity to view and/or print the contents of this notice, as well 
as other documents in the proceeding (e.g., license application) via 
the internet through the Commission's Home Page (<a href="http://www.ferc.gov">http://www.ferc.gov</a>), 
using the ``eLibrary'' link. Enter the docket number, excluding the 
last three digits in the docket number field to access the document (P-
14796). For assistance, please contact FERC Online Support at 
<a href="/cdn-cgi/l/email-protection#cf898a9d8c80a1a3a6a1aa9cbabfbfa0bdbb8fa9aabdace1a8a0b9"><span class="__cf_email__" data-cfemail="c4828196878baaa8adaaa197b1b4b4abb6b084a2a1b6a7eaa3abb2">[email&#160;protected]</span></a>, (866) 208-3676 (toll free), or (202) 502-
8659 (TTY).
    You may also register online at <a href="https://ferconline.ferc.gov/FERCOnline.aspx">https://ferconline.ferc.gov/FERCOnline.aspx</a> to be notified via email of new filings and issuances 
related to this or other pending projects. For assistance, contact FERC 
Online Support.
    m. The Commission's Office of Public Participation (OPP) supports 
meaningful public engagement and participation in Commission 
proceedings. OPP can help members of the public, including landowners, 
community organizations, Tribal members and others, access publicly 
available information and navigate Commission processes. For public 
inquiries and assistance with making filings such as interventions, 
comments, or requests for rehearing, the

[[Page 36041]]

public is encouraged to contact OPP at (202) 502-6595, or <a href="/cdn-cgi/l/email-protection#0c435c5c4c6a697e6f226b637a"><span class="__cf_email__" data-cfemail="c18e919181a7a4b3a2efa6aeb7">[email&#160;protected]</span></a>.
    n. Procedural schedule: The application will be processed according 
to the following preliminary schedule. Revisions to the schedule will 
be made as appropriate.

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             Milestone                              Target
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Deficiency Letter (if necessary)...  August 2025.
Additional Information Request (if   August 2025.
 necessary).
Notice of Acceptance/Notice of       September 2025.
 Ready for Environmental Analysis.
------------------------------------------------------------------------

    o. Final amendments to the application must be filed with the 
Commission no later than 30 days from the issuance date of the notice 
of ready for environmental analysis.

    Dated: July 28, 2025.
Carlos D. Clay,
Deputy Secretary.
[FR Doc. 2025-14500 Filed 7-30-25; 8:45 am]
BILLING CODE 6717-01-P


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Indexed from Federal Register on July 31, 2025.

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