Notice2025-12759

Mountain Valley Pipeline, LLC; Notice Of Schedule For The Preparation Of An Environmental Assessment For The Proposed Mountain Valley Pipeline Southgate Amendment Project

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Published
July 9, 2025

Issuing agencies

Energy DepartmentFederal Energy Regulatory Commission

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<title>Federal Register, Volume 90 Issue 129 (Wednesday, July 9, 2025)</title>
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[Federal Register Volume 90, Number 129 (Wednesday, July 9, 2025)]
[Notices]
[Pages 30225-30226]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-12759]


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DEPARTMENT OF ENERGY

Federal Energy Regulatory Commission

[Docket No. CP25-60-000]


Mountain Valley Pipeline, LLC; Notice Of Schedule For The 
Preparation Of An Environmental Assessment For The Proposed Mountain 
Valley Pipeline Southgate Amendment Project

    On February 3, 2025, Mountain Valley Pipeline, LLC filed an 
application in Docket No. CP25-60-000 requesting a Certificate of 
Public Convenience and Necessity pursuant to Section 7(c) of the 
Natural Gas Act, and Part 157 of the Commission's regulations to amend 
Mountain Valley's certificate of public convenience and necessity for 
the Southgate Project authorized by the Commission in Docket No. CP19-
14-000.\1\ The amended project known as the Mountain Valley Pipeline 
(MVP) Southgate Amendment Project (Amendment Project) would increase 
the operating capacity from 375,000 dekatherms per day (Dth/d) to 
550,000 Dth/d.
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    \1\ Mountain Valley Pipeline, LLC, 171 FERC ] 61,232 (2020).
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    On February 18, 2025, the Federal Energy Regulatory Commission 
(Commission or FERC) issued its Notice of Application for the Amendment 
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.\2\ The EA will be 
issued for a 30-day comment period.
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    \2\ For tracking purposes under the National Environmental 
Policy Act, the unique identification number for documents relating 
to this environmental review is EAXX-019-20-000-1751374027.
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Schedule for Environmental Review

Issuance of EA--October 3, 2025
90-day Federal Authorization Decision Deadline \3\--January 1, 2026
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    \3\ 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

    In February 2020, FERC issued a final Environmental Impact 
Statement (EIS) that analyzed the Southgate Project. On June 18, 2020, 
the Commission authorized the Southgate Project. MVP further evaluated 
the Southgate Project and proposes modifications as part of the 
Amendment Project.\4\
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    \4\ Construction of the Southgate Project has not yet started.
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    The Amendment Project includes modifications to the previously 
authorized Southgate Project and would originate at Transcontinental 
Gas Pipe Line Company, LLC's Zone 5 Compressor Station 165 in 
Pittsylvania County, Virginia and end in Rockingham County, North 
Carolina. The Amendment Project would remove the Lambert Compressor 
Station, decrease the length of the pipeline from 75.1 miles to 31.3 
miles, increase the pipeline diameter from 16- and 24-inch diameters to 
30-inch diameter, change the location of two meter (interconnect) 
stations, adopt several route variations for engineering and 
environmental reasons, remove four mainline valves, remove two cathodic 
protection groundbeds, and add two new contractor yards.

Background

    On May 22, 2025, the Commission issued a Notice of Scoping Period 
Requesting Comments on Environmental Issues for the Proposed Mountain 
Valley Pipeline Southgate Amendment Project and Notice of Public 
Scoping Session (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 multiple stakeholders including the Virginia 
Department of Environmental Quality; the Commonwealth of Virginia 
Department of Conservation and Recreation--Division of Natural 
Heritage; the North Carolina State Historic Preservation Office; 
Transcontinental Gas Pipe Line Company, LLC; Appalachian Voices; a 
joint filing from Appalachian Voices, Blue Ridge Environmental Defense 
League, Center for Biological Diversity, Chesapeake Climate Action 
Network, 7 Directions of Service, Sierra Club, Southern Alliance for 
Clean Energy, Wild Virginia, Katie Whitehead, and Robert McNutt; 
Virginia Scientist Community Interface; Chesapeake Climate Action 
Network; Southern Environmental Law Center; and 20 individuals.
    The primary issues raised by the commenters are concerns regarding 
groundwater, waterbodies, wetlands, threatened and endangered species, 
forested areas, cumulative impacts, air emissions, and pipeline safety 
associated with the increased diameter and capacity. All substantive 
environmental comments will be addressed in the EA.

[[Page 30226]]

    The U.S. Fish and Wildlife Service's Virginia and North Carolina 
Ecological Services Field Offices are cooperating agencies in the 
preparation of 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.
    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 public is encouraged to 
contact OPP at (202) 502-6595 or <a href="/cdn-cgi/l/email-protection#400f101000262532236e272f36"><span class="__cf_email__" data-cfemail="9ad5cacadafcffe8f9b4fdf5ec">[email&#160;protected]</span></a>.
    Additional information about the Project is available from the 
Commission's Office of External Affairs at (866) 208-FERC or on 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., 
CP25-60), 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#6d2b283f2e2203010403083e181d1d021f192d0b081f0e430a021b"><span class="__cf_email__" data-cfemail="367073647579585a5f585365434646594442765053445518515940">[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.

    Dated: July 3, 2025.
Debbie-Anne A. Reese,
Secretary.
[FR Doc. 2025-12759 Filed 7-8-25; 8:45 am]
BILLING CODE 6717-01-P


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Indexed from Federal Register on July 9, 2025.

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