Notice2025-11059

Notice of Availability for a Final Supplemental Environmental Impact Statement and Floodplain Assessment and Statement of Findings for the Expansion and Modernization of the Raul Hector Castro Land Port of Entry and Proposed Commercial Land Port of Entry in Douglas, Arizona

Primary source

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Published
June 20, 2025

Issuing agencies

General Services Administration

Abstract

Pursuant to the requirements of the National Environmental Policy Act of 1969 (NEPA) and the GSA Public Buildings Service NEPA Desk Guide, GSA is issuing this notice to announce the availability of the Final Supplemental Environmental Impact Statement (Final SEIS), which evaluates potential environmental impacts from proposed flood control and utility upgrades at the Raul Hector Castro (RHC) Land Port of Entry (LPOE), along with considering provisions to provide adequate construction water to the proposed Commercial LPOE. The potential improvements are in support of the RHC LPOE Expansion and Modernization and Proposed Commercial LPOE Project in Douglas, Arizona.

Full Text

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<title>Federal Register, Volume 90 Issue 117 (Friday, June 20, 2025)</title>
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[Federal Register Volume 90, Number 117 (Friday, June 20, 2025)]
[Notices]
[Pages 26299-26300]
From the Federal Register Online via the Government Publishing Office [<a href="http://www.gpo.gov">www.gpo.gov</a>]
[FR Doc No: 2025-11059]


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GENERAL SERVICES ADMINISTRATION

[Notice-PBS-2025-06; Docket No. 2025-0002; Sequence No. 10]


Notice of Availability for a Final Supplemental Environmental 
Impact Statement and Floodplain Assessment and Statement of Findings 
for the Expansion and Modernization of the Raul Hector Castro Land Port 
of Entry and Proposed Commercial Land Port of Entry in Douglas, Arizona

AGENCY: Public Buildings Service (PBS), General Services Administration 
(GSA).

ACTION: Notice of Availability (NOA).

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SUMMARY: Pursuant to the requirements of the National Environmental 
Policy Act of 1969 (NEPA) and the GSA Public Buildings Service NEPA 
Desk Guide, GSA is issuing this notice to announce the availability of 
the Final Supplemental Environmental Impact Statement (Final SEIS), 
which evaluates potential environmental impacts from proposed flood 
control and utility upgrades at the Raul Hector Castro (RHC) Land Port 
of Entry (LPOE), along with considering provisions to provide adequate 
construction water to the proposed Commercial LPOE. The potential 
improvements are in support of the RHC LPOE Expansion and Modernization 
and Proposed Commercial LPOE Project in Douglas, Arizona.

DATES: 
    Wait Period--The Final SEIS Wait Period begins with publication of 
this notice in the Federal Register and will last for 30 days until 
July 20, 2025. Any final written comments must be received by the last 
day of the Wait Period (see ADDRESSES section of this notice on how to 
submit comments). After the Wait Period, GSA will finalize the Record 
of Decision (ROD).

ADDRESSES: 
    Public Comments--Any final written comments may be submitted by one 
of the following methods.
    <bullet> Email: <a href="/cdn-cgi/l/email-protection#dd92aeb0bcb5b3f396bcb9afb49dbaaebcf3bab2ab"><span class="__cf_email__" data-cfemail="4f003c222e272161042e2b3d260f283c2e61282039">[email&#160;protected]</span></a>. Please include `RHC LPOE 
Final SEIS' in the subject line of the message.
    <bullet> Mail: ATTN: Osmahn Kadri, RHC LPOE Final SEIS; U.S. 
General Services Administration, c/o Potomac-Hudson Engineering, Inc., 
77 Upper Rock Circle, Suite 302, Rockville, MD 20850.

FOR FURTHER INFORMATION CONTACT: Osmahn Kadri, 415-522-3617, 
<a href="/cdn-cgi/l/email-protection#09467a646861672742686d7b60496e7a68276e667f"><span class="__cf_email__" data-cfemail="733c001e121b1d5d381217011a331400125d141c05">[email&#160;protected]</span></a>.
    Para obtener m[aacute]s informaci[oacute]n, comun[iacute]quese con 
Osmahn Kadri, Gerente de Proyecto NEPA de GSA, en <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="147b6779757c7a3a7f7570667d547367753a737b62">[email&#160;protected]</a> 
o al 415-522-3617.

SUPPLEMENTARY INFORMATION:

Unique Identifier: SEIS-023-00-009-1727281974

    The Final SEIS describes the purpose and need for the project; 
alternatives considered; the existing environment that could be 
affected; the potential impacts resulting from each of the 
alternatives; and proposed best management practices and/or mitigation 
measures. The Final SEIS also includes a Floodplain Assessment and 
Statement of Findings, which provides a Finding of No Practicable 
Alternative (FONPA) related to construction in floodplains under the 
Proposed Action. Following publication of the Draft SEIS, GSA 
determined that additional construction water was required at the 
proposed Commercial LPOE, beyond the water that is to be supplied from 
a temporary groundwater well constructed by the City of Douglas in 2023 
near the southeast corner of the proposed Commercial LPOE site. To 
address this issue, GSA is proposing to truck treated wastewater from 
the City of Douglas Wastewater Treatment Plant (WWTP) to the Commercial 
LPOE. Based on impacts analyses and public and stakeholder comments, 
GSA has identified Alternative 1 (Flood Control, Utility Upgrades, and 
Construction Water Supply) as its preferred alternative.
    The undertaking has already been determined, as part of past 
consultations with the Arizona State Historic Preservation Officer 
(SHPO), to have adverse effects under the National Historic 
Preservation Act due to the proposed demolition of historic properties. 
A cultural resource survey conducted for the expanded project area in 
April 2025 identified four potentially historic resources. The project 
area presented in the Draft SEIS was revised to avoid these resources. 
Therefore, the project would have no additional adverse effects on 
historic resources beyond those discussed in the 2024 Final EIS. GSA is 
continuing consultation with the Arizona SHPO as required under Section 
106 of the National Historic Preservation Act, and updates will be 
provided in the ROD.

[[Page 26300]]

    Under the Endangered Species Act, GSA, as part of the 2024 Final 
EIS, coordinated with the U.S. Fish and Wildlife Service (USFWS) per 
section 7 requirements to determine effects to federally protected 
species. The USFWS concurred with GSA findings that the 2024 Final EIS 
preferred alternative would not likely adversely affect federally 
threatened or endangered species. GSA is currently consulting with 
USFWS regarding the Proposed Action. GSA will follow all conservation 
measures recommended by USFWS, including any new measures recommended 
for this project. Correspondence with USFWS to date is incorporated in 
the Final SEIS. Updates will be included in the ROD.
    Because the project area is within a floodplain and in compliance 
with Executive Order 11988 (Floodplain Management), GSA prepared a 
Floodplain Assessment and Statement of Findings addressing potential 
impacts on floodplains, which provides a FONPA for construction within 
floodplains. Based on this assessment the realignment of the Rose 
Avenue channel segment is not anticipated to affect the floodplain's 
capacity to store water or result in the potential to further expand 
the floodplain or increase the spread or intensity of a flood event. In 
addition, it is anticipated that the Proposed Action would not result 
in significant adverse impacts from the removal of existing Special 
Hazard Flood Areas that correspond with the regulatory floodway, or 
from any potential establishment of new Special Hazard Flood Areas. The 
Floodplain Assessment and Statement of Findings was provided for public 
review as part of the Draft SEIS and is included in the Final SEIS.

Final SEIS Wait Period

    The views and comments of the public are necessary in helping GSA 
in its decision-making process with impacts to environmental and 
cultural impacts. Any final comments received will be considered 
equally and will become part of the public record. Further information 
on the project, including an electronic copy of the Final SEIS, may 
also be found online at the following website: <a href="https://www.gsa.gov/about-us/gsa-regions/region-9-pacific-rim/land-ports-of-entry/raul-hector-castro-land-port-of-entry/environmental-review">https://www.gsa.gov/about-us/gsa-regions/region-9-pacific-rim/land-ports-of-entry/raul-hector-castro-land-port-of-entry/environmental-review</a>.

Russell Larson,
Director, Portfolio Management Division, Pacific Rim Region, Public 
Buildings Service, U.S. General Services Administration.
[FR Doc. 2025-11059 Filed 6-18-25; 8:45 am]
BILLING CODE 6820-YF-P


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Indexed from Federal Register on June 20, 2025.

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