Geographic Programs - Gulf of America Program

Active

Assistance listing
66.475
Agency
Grant awards
350 $152,796,974 in federal obligations

Program facts

Assistance types
  • Cooperative Agreement
  • Project Grant
Treasury account
  • 68-0108-0-1-304
More information

Program details come from SAM.gov Assistance Listings. Updated . Grant award figures come from USAspending.gov.

About this program

The U.S. Environmental Protection Agency's Gulf of America Program (Assistance Listing 66.475) funds demonstration projects, monitoring initiatives, and community engagement activities to improve water quality and habitat health in the Gulf of America watershed, with the most recent award issued July 1, 2026.

The program funds concrete water-quality and ecosystem restoration work across the Gulf watershed: nutrient recovery from agricultural runoff and stormwater using polymeric adsorbents and 3D-printed hydrogels; conversion of beached sargassum into biochar for living shoreline construction; cover crop adoption studies paired with high-resolution watershed instrumentation; regenerative grazing and soil health management on working lands; green infrastructure installations (bio-swales, rain gardens, permeable surfaces) in urban and suburban areas; microbial source tracking to identify fecal contamination; monitoring for emerging contaminants including PFAS; and trash prevention campaigns and litter removal initiatives. Recent awards also support environmental justice pass-through programs that fund community-selected water quality projects in disadvantaged areas, and educational outreach on sustainable practices.

Award activity has been consistent over the past five years, ranging from 7 to 30 awards annually; 2024 saw a dip to 7 awards, but activity rebounded to 19 in 2025 and 9 in 2026 year-to-date. The portfolio spans 350 awards since 2001, totaling $152.8 million in federal obligations and $164.3 million when including non-federal cost-share, indicating modest matching requirements from recipients.

Cooperative Agreements dominate the portfolio at 63 percent of awards (221 agreements), with Project Grants comprising the remaining 37 percent (129). Two distinct EPA funding entities drive the program: EPA Region 4 leads by federal dollars obligated ($119.6 million across 154 awards), while EPA headquarters contributes $33.2 million across 196 awards. Award magnitudes cluster around $500 thousand to $2 million; representative recent grants include $2 million to the University of Illinois for cover crop effectiveness studies, $1.9 million to the University of South Alabama for agricultural residue-based nutrient filters, and $1.4 million to Mississippi State University for slag bioreactor demonstrations under the Infrastructure Investment and Jobs Act.

Two active opportunities remain open: EPA-I-R4-GAD-2025-FARMER (Farmer to Farmer 2025, due June 22, 2026) seeks organizations supporting agricultural nutrient pollution reduction in the Gulf watershed, with a recent extension due to a federal holiday and Grants.gov maintenance window; and EPA-R4-GAD-2025-WQ (Innovative Solutions for Improving Water Quality, due September 19, 2025) solicits demonstration projects addressing nutrient reduction and harmful algal bloom mitigation through innovative technology. Both target activities in the Gulf of America watershed and support the Administration's economic comeback priorities. Earlier opportunities from 2024 and prior cycles addressing water quality monitoring, microplastics prevention, and environmental justice have passed their due dates.

Objective and description

Objective

The objectives of the Gulf of America Program, housed within the Gulf of America Division (GAD), are (1) To assist States, Indian Tribes, interstate agencies, and other public or nonprofit organizations in developing and demonstrating innovative appr

Description

The Gulf of America Program (GAP), housed within the Gulf of America Division (GAD), is a non-regulatory program of the U.S. Environmental Protection Agency founded to facilitate collaborative actions to protect, maintain, and restore the health and productivity of the Gulf of America in ways consistent with the economic well-being of the Region. To carry out its mission, the GAP continues to maintain and expand partnerships with State and Federal agencies, federally recognized tribes, local governments and authorities, academia, regional business and industry, agricultural and environmental organizations, and individual citizens and communities.

Eligibility

Beneficiary eligibility

State and local governments, interstate agencies, Tribes, colleges and universities,and other public or nonprofit organizations.

Uses of assistance

Assistance will be targeted to States, Tribes, interstate agencies, and other public or nonprofit organizations that commit to specific activities. The Gulf of America Program seeks to fund projects that address water quality improvement; coastal habitat and ecosystems enhancement, restoration and/or protection; environmental awareness and outreach; and community resilience in the Gulf of America region and its watersheds. Eligible activities should be of a relatively short time frame (6 months to 3 years) and all projects should achieve and demonstrate results. Assistance agreements are available to support recipients' allowable direct costs incident to approved surveys, studies, investigations, research, and demonstrations plus allowable indirect costs, in accordance with established EPA policies and regulations. Assistance agreement awards under this program may involve or relate to geospatial information. Further information regarding geospatial information may be obtained by viewing the following website: https://www.epa.gov/geospatial

Use restrictions

The following projects are generally not permitted: 1) Actions required to settle a formal enforcement action or included in a court order; or specified as a required mitigation measure under a state, local, or federal permit for a specific project; however, grant funding may be used to enhance or expand such projects beyond minimum requirements for compliance. 2) Work involving only routine maintenance of storm water infrastructure and other facilities. 3) Projects which fall under the existing planning responsibilities of an individual state or local government (e.g., development of TMDLs or MS4 permits). 4) Routine "gray infrastructure" projects (e.g., installation of sewer lines). 5) Construction projects.

Length and time phasing of assistance

The terms of the assistance shall be determined at the time of award. Assistance agreements are typically three years.

How to apply

Preapplication coordination

An applicant should consult the office or official designated as the single point of contact in his or her State for more information on the process the State requires to be followed in applying for assistance, if the State has selected the program for review. Executive Order 12372, "Intergovernmental Review of Federal Programs," applies to this assistance listing when proposed Federal financial assistance involves land use planning or construction associated with demonstration projects. EPA financial assistance programs and activities subject to intergovernmental review that are subject to review under State single point of contact procedures are identified at https://www.epa.gov/grants/epa-financial-assistance-programs-subject-executive-order-12372-and-section-204. Applicants for programs or activities subject to Intergovernmental Review that are not subject to State single point of contact review must provide directly affected State, areawide, regional, and local entities at least 60 days to review their application following notification by EPA that the application has been selected for funding as provided by 40 CFR 29.8(a) and (c). Regarding pre-application assistance with respect to competitive funding opportunities under this assistance listing, EPA will generally specify the nature of the pre-application assistance, if any, that will be available to applicants in the NOFO. For additional information, contact the individual(s) listed in the NOFO.

Criteria for selecting proposals

The evaluation and selection criteria for competitive awards under this assistance listing will be described in the NOFO.

Award procedure

For competitive awards, EPA will review and evaluate applications in accordance with the terms, conditions, and criteria stated in the NOFO. Competitions will be conducted in accordance with EPA policies/regulations for competing assistance agreements. For non-competitive awards made under this FAL, EPA will conduct an administrative evaluation to determine the adequacy of the application in relation to grant regulations and to technical and program evaluation to determine the merit and relevance of the project. The Agency will then advise the applicant if funding is being considered. A final work plan will then be negotiated with the applicant.

Deadlines

For competitive awards, deadlines will be specified in the Notice of Funding Opportunity (NOFO).

Time to approval or disapproval

Approximately 90-180 days following the application deadline as addressed in the NOFO.

Renewals

A standard grant application should be prepared and submitted electronically as a new grant using Grants.gov, which will be reviewed in the same manner as the original application and will compete for available funds. Extensions are subject to EPA approval. For incrementally funded grants and cooperative agreements, approval of subsequent funding increments is dependent on satisfactory project progress, continued relevance of the project to EPA's priorities, and availability of funds.

Appeals

Assistance agreement competition-related disputes will be resolved in accordance with the dispute resolution procedures published in 70 FR (Federal Register) 3629, 3630 (January 26, 2005). Copies of these procedures may also be found at: https://www.epa.gov/grants/grant-competition-dispute-resolution-procedures. Disputes relating to matters other than the competitive selection of recipients will be resolved under 2 CFR 1500 Subpart E, as applicable.

Grant opportunities

Opportunity Status Posted Applications due
Farmer to Farmer 2025 EPA-I-R4-GAD-2025-FARMER Closed
Innovative Solutions for Improving Water Quality and Strengthening Local Economies in the Gulf of America Watershed EPA-R4-GAD-2025-WQ Closed
Farmer to Farmer 2024 BIL EPA-I-R4-GM-2024-FARMER Closed
Understanding Water Quality through Monitoring Activities EPA-R4-GM-2024-WQM Closed
Trash Free Waters - Micro/ Nanoplastics in the Gulf of Mexico EPA-R4-GM-2024-TFW Closed
Trash Free Waters Art and Slogan Competition EPA-R4-GM-2024-TFWASC Closed
Fisher-Led Aquatic Trash Prevention and Abatement in Urban and Inland Disadvantaged Communities EPA-R4-GM-2024-FISHER Closed
Healthy and Resilient Gulf of Mexico 2023 BIL EPA-I-R4-GM-2023 Closed
Gulf of Mexico Environmental Justice Grants Program EPA-R4-GM-EJGRANTSPROGRAM-2023 Closed
Gulf of Mexico Innovative Nutrient Reduction: Farmer to Farmer and Watershed-based Non-Agriculture Approaches EPA-GM-INR-2022 Closed
Gulf of Mexico Historically Underserved Farmer to Farmer Grants Program EPA-GM-FARMER-2021 Closed
Improving Community Health through Microbial Source Tracking EPA-GM-2021-MIST Closed
Building Community Resilience Through the Reduction and Prevention of Nonpoint Source Pollution EPA-GM-2021-NPS Closed
Trash Free Waters - Preventing More, Picking Up Less EPA-GM-2021-TFW Closed
STEM Career Development for High School Aged Youth EPA-GM-2021-HSCD Closed
Gulf of Mexico Division Farmer to Farmer Request for Applications - 2020 EPA-GM-2020-FARMER Closed
Gulf of Mexico Program Reduction and Prevention of Trash in the Five Coastal States (Texas, Louisiana, Mississippi, Alabama, and Florida) of the Gulf of Mexico Watershed EPA-GM-2019-TFW Closed
Gulf of Mexico Program Farmer to Farmer Cooperative Agreements - 2018 EPA-GM-2018-FARMER Closed
Gulf of Mexico Program Cooperative Agreements 2018 EPA-GM-COOPERATIVE-AGREEMENTS-2018-1 Closed
Gulf of Mexico Program Farmer to Farmer Cooperative Agreements EPA-GM-2017-FARMER Closed
Gulf of Mexico Program Cooperative Agreements 2017 EPA-GM-COOPERATIVE-AGREEMENTS-2017-1 Closed
Gulf of Mexico Program Cooperative Agreements 2015 EPA-GM-2015-1 Closed
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Grant awards

Award Recipient Federal obligations Awarded
This action approves an award in the amount of $1,000,000 to auburn university, alabama, to support their efforts… 06D07126 Auburn University $1,000,000
This action provides funding in the amount of $800,000 to mississippi state university, mississippi, to support their… 06D06826 Mississippi State University $800,000
This action approves an award in the amount of $997,777 to auburn university , alabama, to support their efforts with… 06D05526 Auburn University $997,777
This action provides funding in the amount of $1,403,204 to mississippi state university. The purpose of this project… 05D44525 Mississippi State University $1,403,204
This action provides funding in the amount of $2,000,000 to the university of illinois to support their efforts with… 05D44425 University Of Illinois $2,000,000
This action provides funding under the infrastructure investment and jobs act (IIJA) in the amount of $1,889,339 to the… 05D44625 University Of Arkansas $1,889,339
This agreement provides funding under the infrastructure investment and jobs act (IIJA) in the amount of $1,816,892… 05D44325 Institute For Applied Ecology $1,816,892
This agreement provides funding under the infrastructure investment and jobs act (IIJA) in the amount of $1,286,180… 05D44225 City Of Cedar Rapids $1,286,180
This agreement provides funding under the infrastructure investment and jobs act (IIJA) in the amount of $2,000,000… 05D44125 Winrock International Institute For Agricultural Development $2,000,000
This action approves funding in the amount of $1,987,728 to the gulf of mexico alliance to support their efforts with… 05D43825 Gulf Of Mexico Alliance $1,987,728

Latest 10 of 350 listed here. See the rest on GovTribe.

Top recipients by federal obligations

Rank Recipient Federal obligations Share
1 Mississippi State University $10,317,258 7%
2 University Of South Alabama $7,804,246 5%
3 Winrock International Institute For Agricultural Development $6,150,000 4%
4 Auburn University $4,660,893 3%
5 Texas A&M University-Corpus Christi $4,375,672 3%
6 University Of South Florida $4,315,864 3%
7 Gulf Of Mexico Alliance $4,084,895 3%
8 Iowa Department Of Natural Resources $3,559,258 2%
9 The Sand County Foundation, Inc. $3,499,662 2%
10 The B.f. Smith Foundation $3,434,294 2%

10 of 131 recipients listed here. See the rest on GovTribe.

Federal obligations by fiscal year

Fiscal year Federal obligations
FY2026 $13,193,392
FY2025 $16,199,804
FY2024 $14,058,495
FY2023 $19,146,386
FY2022 $17,359,022
FY2021 $11,026,732
FY2020 $9,793,758
FY2019 $15,067,138
FY2018 $6,404,338
FY2017 $222,176
FY2016 $2,546,330
FY2014 $2,903,299
FY2013 $1,156,054
FY2012 $3,328,213
FY2011 $1,361,197
FY2010 $4,627,410
FY2009 $2,688,021
FY2008 $1,440,704
FY2007 $2,133,184
FY2006 $1,823,815
FY2005 $2,583,676
FY2004 $1,975,265
FY2003 $1,393,399
FY2002 $365,166
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Quick answers

What is Assistance Listing 66.475?

Assistance Listing 66.475 is Geographic Programs - Gulf of America Program, a federal grant program run by Environmental Protection Agency.

What is the CFDA number for Geographic Programs - Gulf of America Program?

Its CFDA number is 66.475: Assistance Listing numbers were called CFDA numbers before 2018.

How much funding has Assistance Listing 66.475 awarded?

350 grant awards under 66.475 have obligated $152,796,974 in federal funds to 131 recipients.

Who receives the most funding from 66.475?

The recipients obligated the most under Geographic Programs - Gulf of America Program are Mississippi State University ($10,317,258), University Of South Alabama ($7,804,246) and Winrock International Institute For Agricultural Development ($6,150,000).

How much did 66.475 obligate in fiscal year 2025?

Grants under 66.475 obligated $16,199,804 in federal funds in fiscal year 2025.

Are there open grant opportunities under 66.475?

No opportunity listed under 66.475 is open now. The latest, Farmer to Farmer 2025, was posted on May 5, 2026.

On GovTribe

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