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Notice2026-18992

Southeast Supply Header, LLC; Notice of Schedule for the Preparation of an Environmental Assessment for the Tupelo Trail Project

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Published
September 16, 2026

Issuing agencies

Energy DepartmentFederal Energy Regulatory Commission

Full Text

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<title>Federal Register, Volume 91 Issue 178 (Wednesday, September 16, 2026)</title>
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[Federal Register Volume 91, Number 178 (Wednesday, September 16, 2026)]
[Notices]
[Page 58665]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-18992]



[[Page 58665]]

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DEPARTMENT OF ENERGY

Federal Energy Regulatory Commission

[Docket No. CP26-543-000]


Southeast Supply Header, LLC; Notice of Schedule for the 
Preparation of an Environmental Assessment for the Tupelo Trail Project

    On June 15, 2026, Southeast Supply Header, LLC (SESH) filed an 
application in Docket No. CP26-543-000 requesting a Certificate of 
Public Convenience and Necessity pursuant to Section 7(c) of the 
Natural Gas Act to install, replace, modify, and operate certain 
natural gas compressor station facilities. The proposed project is 
known as the Tupelo Trail Project (Project) and would provide up to 
110,000 dekatherms per day of natural gas to the Plant Daniel electric 
generation facility in Jackson County, Mississippi.
    On June 30, 2026, the Federal Energy Regulatory Commission 
(Commission or FERC) issued its Notice of Application for the Project. 
Among other things, that notice alerted agencies issuing federal 
authorizations of the requirement to complete all necessary reviews and 
to reach a final decision on a request for a federal authorization 
within 90 days of the date of issuance of the Commission staff's 
environmental document for the Project.
    This notice identifies Commission staff's intention to prepare an 
environmental assessment (EA) for the Project and the planned schedule 
for the completion of the environmental review.\1\
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    \1\ For tracking purposes under the National Environmental 
Policy Act, the unique identification number for documents relating 
to this environmental review is EAXX-019-20-000-1786619661.
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Schedule for Environmental Review

Issuance of EA--February 12, 2027
90-day Federal Authorization Decision Deadline \2\--May 13, 2027
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    \2\ The Commission's deadline applies to the decisions of other 
federal agencies, and state agencies acting under federally 
delegated authority, that are responsible for federal 
authorizations, permits, and other approvals necessary for proposed 
projects under the Natural Gas Act. Per 18 CFR 157.22(a), the 
Commission's deadline for other agency's decisions applies unless a 
schedule is otherwise established by federal law.

    If a schedule change becomes necessary, additional notice will be 
provided so that the relevant agencies are kept informed of the 
Project's progress.

Project Description

    SESH proposes to install, replace, modify, and operate compression 
facilities and related appurtenances at existing compressor stations in 
George and Jefferson Davis Counties, Mississippi, and Richland Parish, 
Louisiana. The Tupelo Trail Project would consist of the following 
activities:
    <bullet> installing a new compressor unit powered by a 23,470-
horsepower Titan 130 natural gas turbine and related appurtenances at 
the existing Lucedale Compressor Station in George County, Mississippi;
    <bullet> replacing an existing compressor with a new compressor at 
the Lucedale Compressor Station;
    <bullet> replacing the existing engine on Compressor Unit 2 at the 
Gwinville Compressor Station in Jefferson Davis County, Mississippi;
    <bullet> uprating compressor units and increasing compression at 
the Delhi, Gwinville, and Lucedale Compressor Stations by modifying 
software controls that limit horsepower;
    <bullet> and performing associated appurtenant activities.

Background

    On July 22, 2026, the Commission issued a Notice of Scoping Period 
Requesting Comments on Environmental Issues for the Proposed Tupelo 
Trail Project (Notice of Scoping). The Notice of Scoping was sent to 
affected landowners; federal, state, and local government agencies; 
elected officials; environmental and public interest groups; Native 
American tribes; other interested parties; and local libraries and 
newspapers. In response to the Notice of Scoping, the Commission 
received comments from the U.S. Fish and Wildlife Services' Louisiana 
Ecological Services Office and the U.S. Environmental Protection 
Agency. The primary issues raised by the commenters concern air quality 
effects; waste disposal; and the use of the Information for Planning 
and Consultation tool for protected species effects determinations. All 
substantive comments will be addressed in the EA.

Additional Information

    In order to receive notification of the issuance of the EA and to 
keep track of formal issuances and submittals in specific dockets, the 
Commission offers a free service called eSubscription. This service 
provides automatic notification of filings made to subscribed dockets, 
document summaries, and direct links to the documents. Go to <a href="https://www.ferc.gov/ferc-online/overview">https://www.ferc.gov/ferc-online/overview</a> to register for eSubscription.
    For public inquiries and assistance with making filings such as 
interventions, comments, or requests for rehearing, contact the Office 
of Public Participation at (202) 502-6595 or <a href="/cdn-cgi/l/email-protection#f5baa5a5b593908796db929a83"><span class="__cf_email__" data-cfemail="ade2fdfdedcbc8dfce83cac2db">[email&#160;protected]</span></a>.
    Additional information about the Project is available from the FERC 
website (<a href="http://www.ferc.gov">www.ferc.gov</a>). Using the ``eLibrary'' link, select ``General 
Search'' from the eLibrary menu, enter the selected date range and 
``Docket Number'' excluding the last three digits (i.e., CP26-543), and 
follow the instructions. For assistance with access to eLibrary, the 
helpline can be reached at (866) 208-3676, TTY (202) 502-8659, or at 
<a href="/cdn-cgi/l/email-protection#b4f2f1e6f7fbdad8dddad1e7c1c4c4dbc6c0f4d2d1c6d79ad3dbc2"><span class="__cf_email__" data-cfemail="b1f7f4e3f2fedfddd8dfd4e2c4c1c1dec3c5f1d7d4c3d29fd6dec7">[email&#160;protected]</span></a>. The eLibrary link on the FERC website also 
provides access to the texts of formal documents issued by the 
Commission, such as orders, notices, and rule makings.

(Authority: 18 CFR 2.1)

    Dated: September 11, 2026.
Debbie-Anne A. Reese,
Secretary.
[FR Doc. 2026-18992 Filed 9-15-26; 8:45 am]
BILLING CODE 6717-01-P


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Indexed from Federal Register on September 16, 2026.

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