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Notice2026-18455

Transwestern Pipeline Company, LLC; Notice of Availability of the Environmental Assessment for the Proposed Green Chile Project

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Published
September 10, 2026

Issuing agencies

Energy DepartmentFederal Energy Regulatory Commission

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<title>Federal Register, Volume 91 Issue 174 (Thursday, September 10, 2026)</title>
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[Federal Register Volume 91, Number 174 (Thursday, September 10, 2026)]
[Notices]
[Pages 57587-57588]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2026-18455]


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DEPARTMENT OF ENERGY

Federal Energy Regulatory Commission

[Docket No. CP26-80-000]


Transwestern Pipeline Company, LLC; Notice of Availability of the 
Environmental Assessment for the Proposed Green Chile Project

    The staff of the Federal Energy Regulatory Commission (FERC or 
Commission) has prepared an environmental assessment (EA) for the Green 
Chile Project, proposed by Transwestern Pipeline Company, LLC 
(Transwestern) in the above-referenced docket.\1\ Transwestern requests 
authorization to construct and operate a 17.77-mile-long, 24-inch-
diameter natural gas transmission pipeline, metering facilities, and 
appurtenances in Do[ntilde]a Ana County, New Mexico.
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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-019-20-000-1781096872.
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    Any person wishing to comment on the EA may do so. To ensure 
consideration of your comments on the proposal prior to making a 
decision on the project, it is important that the Commission receive 
your comments on or before 5:00 p.m. Eastern Time on October 5, 2026. 
Instructions for filing comments are provided on page 3.
    FERC is the lead federal agency for authorizing interstate natural 
gas transmission facilities under the Natural Gas Act of 1938 (NGA) and 
the lead federal agency for preparation of the EA. The EA assesses the 
potential environmental effects of the Green Chile Project in 
accordance with the requirements of the National Environmental Policy 
Act (NEPA) \2\ and the Commission's implementing regulations.\3\ The 
principal purposes of the EA are to: identify and assess the potential 
effects on the natural and human environment; describe and evaluate 
reasonable alternatives; identify and recommend mitigation measures; 
and facilitate public involvement in the environmental review process. 
The EA concludes that approval of the proposed project would not 
constitute a major federal action significantly affecting the quality 
of the human environment.
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    \2\ National Environmental Policy Act of 1969, as amended 
(Public Law [Pub. L.] 91-190. Title 42 U.S. Code 4321-4347, as 
amended by Pub. L. 94-52, July 3, 1975; Pub. L. 94-83, August 9, 
1975; Pub. L. 97-258, 4(b), September 13, 1982; Pub. L. 118-5, June 
3, 2023; Pub. L. 119-21, July 4, 2025).
    \3\ Title 18 Code of Federal Regulations Part 380.
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    The U.S. Bureau of Land Management (BLM) participated as a 
cooperating agency in the preparation of the EA. Cooperating agencies 
have jurisdiction by law or special expertise with respect to resources 
potentially affected by the proposal and participate in the NEPA 
analysis. Specifically, the BLM provided input on the conclusions and 
recommendations presented in the EA. Additionally, the BLM previously 
prepared an EA (DOI-BLM-NM-2026-0023-EA) with a Decision Record issued 
via U.S. Department of Interior Secretarial approval dated May 1, 
2026.\4\
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    \4\ BLM. 2026. Green Chile Natural Gas Pipeline Decision Record. 
Available online at: BLM National NEPA Register [verbar] DOI-BLM-NM-
L000-2026-0023-EA Documents.
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    The EA addresses the potential environmental effects of the 
construction and operation of the following facilities associated with 
the Green Chile Project:
    <bullet> approximately 17.77 miles of 24-inch-diameter natural gas 
transmission pipeline; and
    <bullet> meter & regulator facilities and other appurtenances.
    The Commission mailed a copy of the Notice of Availability of the 
EA to federal, state, and local government representatives and 
agencies; elected officials; Native American tribes;

[[Page 57588]]

environmental and public interest groups; potentially affected 
landowners and other interested individuals and groups; and libraries 
and media outlets in the project area. The EA is only available in 
electronic format. It may be viewed and downloaded from the FERC's 
website (<a href="http://www.ferc.gov">www.ferc.gov</a>), on the natural gas environmental documents page 
(<a href="https://www.ferc.gov/industries-data/natural-gas/environment/">https://www.ferc.gov/industries-data/natural-gas/environment/</a> 
environmental-documents). In addition, the EA may be accessed by using 
the eLibrary link on the FERC's website. Click on the eLibrary link 
(<a href="https://elibrary.ferc.gov/eLibrary/search">https://elibrary.ferc.gov/eLibrary/search</a>), select ``General Search'' 
and enter the docket number in the ``Docket Number'' field, excluding 
the last three digits (i.e., CP26-80). Be sure you have selected an 
appropriate date range. For assistance, please contact FERC Online 
Support at <a href="/cdn-cgi/l/email-protection#93d5f6e1f0dcfdfffafdf6c0e6e3e3fce1e7d3f5f6e1f0bdf4fce5"><span class="__cf_email__" data-cfemail="2f694a5d4c60414346414a7c5a5f5f405d5b6f494a5d4c01484059">[email&#160;protected]</span></a> or toll free at (866) 208-3676, 
or for TTY, contact (202) 502-8659.
    The EA is not a decision document. It presents Commission staff's 
independent analysis of the environmental issues for the Commission to 
consider when addressing the merits of all issues in this proceeding. 
Under section 7(c) of the NGA, the Commission determines whether 
interstate natural gas transportation facilities are in the public 
convenience and necessity and, if so, grants a Certificate of Public 
Convenience and Necessity to construct and operate them. The Commission 
bases its decisions on both economic issues, including need, and 
environmental effects.
    Your comments should focus on the EA's disclosure and discussion of 
potential environmental effects, reasonable alternatives, and measures 
to avoid or lessen environmental effects. The more specific your 
comments, the more useful they will be. For your convenience, there are 
three methods you can use to file your comments to the Commission. The 
Commission encourages electronic filing of comments and has staff 
available to assist you at (866) 208-3676 or 
<a href="/cdn-cgi/l/email-protection#70361502133f1e1c191e15230500001f020430161502135e171f06"><span class="__cf_email__" data-cfemail="9adcffe8f9d5f4f6f3f4ffc9efeaeaf5e8eedafcffe8f9b4fdf5ec">[email&#160;protected]</span></a>. Please carefully follow these instructions 
so that your comments are properly recorded.
    (1) You can file your comments electronically using the eComment 
feature on the Commission's website (<a href="http://www.ferc.gov">www.ferc.gov</a>) under the link to 
FERC Online. This is an easy method for submitting brief, text-only 
comments on a project;
    (2) You can also file your comments electronically using the 
eFiling feature on the Commission's website (<a href="http://www.ferc.gov">www.ferc.gov</a>) under the 
link to FERC Online. With eFiling, you can provide comments in a 
variety of formats by attaching them as a file with your submission. 
New eFiling users must first create an account by clicking on 
``eRegister.'' You must select the type of filing you are making. If 
you are filing a comment on a particular project, please select 
``Comment on a Filing''; or
    (3) You can file a paper copy of your comments by mailing them to 
the Commission. Be sure to reference the project docket number (CP26-
80-000) on your letter. Submissions sent via the U.S. Postal Service 
must be addressed to: Debbie-Anne A. Reese, Secretary, Federal Energy 
Regulatory Commission, 888 First Street NE, Room 1A, Washington, DC 
20426. Submissions sent via any other carrier must be addressed to: 
Debbie-Anne A. Reese, Secretary, Federal Energy Regulatory Commission, 
12225 Wilkins Avenue, Rockville, MD 20852.
    Filing environmental comments will not give you intervenor status, 
but you do not need intervenor status to have your comments considered. 
Only intervenors have the right to seek rehearing or judicial review of 
the Commission's decision. At this point in this proceeding, the 
timeframe for filing timely intervention requests has expired. Any 
person seeking to become a party to the proceeding must file a motion 
to intervene out-of-time pursuant to Rule 214(b)(3) and (d) of the 
Commission's Rules of Practice and Procedures (Title 18 Code of Federal 
Regulations, Part 385.214(b)(3) and (d)) and show good cause why the 
time limitation should be waived. Motions to intervene are more fully 
described at <a href="https://www.ferc.gov/how-intervene">https://www.ferc.gov/how-intervene</a>.
    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#511e010111373423327f363e27"><span class="__cf_email__" data-cfemail="246b747464424156470a434b52">[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. The eLibrary link also provides 
access to the texts of all formal documents issued by the Commission, 
such as orders, notices, and rulemakings.
    In addition, the Commission offers a free service called 
eSubscription which allows you to keep track of all formal issuances 
and submittals in specific dockets. This can reduce the amount of time 
you spend researching proceedings by automatically providing you with 
notification of these filings, 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.

(Authority: 18 CFR 2.1)

    Dated: September 4, 2026.
Carlos D. Clay,
Deputy Secretary.
[FR Doc. 2026-18455 Filed 9-9-26; 8:45 am]
BILLING CODE 6717-01-P


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Indexed from Federal Register on September 10, 2026.

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