International Financial Assistance Projects Sponsored by the Office of International and Tribal Affairs

Active

Assistance listing
66.931
Agency
Grant awards
206 $68,033,347 in federal obligations

Program facts

Assistance types
  • Project Grant
  • Cooperative Agreement
  • Formula Grant
Treasury accounts
  • 68-0108-0-1-304
  • 68-0107-0-1-304
More information

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

About this program

The Environmental Protection Agency's Office of International and Tribal Affairs funds international environmental capacity building, governance strengthening, and transboundary pollution prevention through CFDA 66.931, with the most recent grant award issued on January 1, 2026.

The program funds concrete international environmental activities including solid waste management training for Arctic communities, U.S.-Mexico border environmental projects addressing air and water quality, hazardous waste response capacity, environmental governance enhancement in trading partner countries, and technical assistance partnerships with multilateral organizations. Recipients conduct capacity-building workshops, training seminars, feasibility studies, and on-the-ground project implementation in target regions, with emphasis on strengthening environmental laws, enforcement, and public participation in developing nations.

Over 206 awards since 2002, the program has obligated $68 million in federal dollars. Award cadence has been modest and variable—one to three awards annually in recent years—with the most recent award in January 2026. Awards are predominantly Project Grants (96 percent), with a smaller share of Cooperative Agreements (3 percent) and a single Formula Grant. The Environmental Protection Agency accounts for 189 awards totaling $37.8 million; the EPA Office of International and Tribal Affairs specifically has issued 7 awards for $25.1 million, while EPA Region 6 and Region 9 have contributed 7 and 3 awards respectively at $3.6 million and $1.6 million combined.

Recent representative awards include a $40 thousand Cooperative Agreement to Alaska Forum, Inc. for Arctic landfill operator training (January 2026); a $4.359 million Project Grant to the Organization for Economic Cooperation and Development for global environmental policy and health protection work (October 2023); and multiple Border 2025 Project Grants to the North American Development Bank ranging from $139 thousand to $200 thousand for U.S.-Mexico border environmental improvements across water quality, air quality, and waste management (2023–2024).

The most recently posted grant opportunity, EPA-OITA-2023-001 (due March 1, 2023), solicited Cooperative Agreement proposals for international environmental governance capacity building in Central America, the Caribbean, South America, the Middle East and North Africa, and other bilateral regions. No current open opportunities are present in the source. Application review typically takes approximately 180 days, with EPA incrementally funding grants and cooperative agreements subject to satisfactory progress and continued fund availability.

Objective and description

Objective

The Office of International and Tribal Affairs (OITA) engages both bilaterally and through multilateral institutions to improve international cooperation to prevent and address the transboundary movement of pollution. OITA will engage with key priori

Description

Collaborating with global and bilateral partners, EPA is working to promote sustainable development, protect vulnerable populations, facilitate commerce, and engage diplomatically around the world.

Eligibility

Beneficiary eligibility

States and local governments, territories and possessions, foreign governments, international organizations, Indian Tribes, and possessions of the U.S., including the District of Columbia, public and private universities and colleges, hospitals, laboratories, other public or private nonprofit institutions.

Uses of assistance

Grants and cooperative agreements are available to support recipients' allowable direct cost expenditures incident to the approved project plus allocable portions of allowable indirect costs of the institution, in accordance with established EPA policy, 2 CFR parts 200 and 1500. Funding awarded for international research under these projects does not include research within the purview of EPA's Office of Research and Development. Assistance agreement awards under this program may involve or relate to geospatial information. Geospatial information is information that identifies the geographic location and characteristics of natural or constructed features or boundaries on the earth, or applications, tools, and hardware associated with the generation, maintenance, or distribution of such information. This information may be derived from, among other things, GPS, remote sensing, mapping, charting, and surveying technologies, or statistical data. Further information regarding geospatial information may be obtained by viewing the following website: Geospatial Resources at EPA (https://www.epa.gov/geospatial).This program makes Federal awards on a discretionary basis. A discretionary award means an award in which the Federal awarding agency, in keeping with specific statutory authority that enables the agency to exercise judgement ("discretion"), selects the recipient and/or the amount of Federal funding awarded through a competitive process or based on merit of proposals. A discretionary award may be selected on a non-competitive basis, as appropriate. For further information, please contact the Headquarters or regional office.

Use restrictions

Grants and cooperative agreements are available to support recipients' allowable direct cost expenditures incident to the approved project plus allocable portions of allowable indirect costs of the institution, in accordance with established EPA policy, 2 CFR parts 200 and 1500. Funding awarded for international research under these projects does not include research within the purview of EPA's Office of Research and Development. Assistance agreement awards under this program may involve or relate to geospatial information. Geospatial information is information that identifies the geographic location and characteristics of natural or constructed features or boundaries on the earth, or applications, tools, and hardware associated with the generation, maintenance, or distribution of such information. This information may be derived from, among other things, GPS, remote sensing, mapping, charting, and surveying technologies, or statistical data. Further information regarding geospatial information may be obtained by viewing the following website: Geospatial Resources at EPA (https://www.epa.gov/geospatial).This program makes Federal awards on a discretionary basis. A discretionary award means an award in which the Federal awarding agency, in keeping with specific statutory authority that enables the agency to exercise judgement ("discretion"), selects the recipient and/or the amount of Federal funding awarded through a competitive process or based on merit of proposals. A discretionary award may be selected on a non-competitive basis, as appropriate. For further information, please contact the Headquarters or regional office.

Length and time phasing of assistance

EPA normally funds grants and cooperative agreements on a 12-month basis. However, EPA can negotiate the project period with each applicant based on project requirements. EPA limits project periods to 7 years.

How to apply

Preapplication coordination

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 competitive announcement. For additional information, contact the individual(s) listed in the competitive announcement.

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 submissions 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 assistance listing, 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 competitive announcement.

Time to approval or disapproval

Approximately 180 days.

Renewals

A standard grant application should be prepared and submitted as a new grant, which will be reviewed in the same manner as the original application and will compete for available funds. Generally, EPA incrementally funds grants and cooperative agreements. Approval of subsequent funding increments is dependent on satisfactory project progress, continued relevance of the project to OITA'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
International environmental governance capacity building EPA-OITA-2023-001 Closed
Strengthening Environmental Assessment Processes in the Lower Mekong Region EPA-OITA01 Closed
Environmental Governance Capacity Building Program EPA-OITA-2015-002 Closed
Air Quality Technical Management Assistance for Indonesia EPA-OITA-2011-001 Closed

Grant awards

Award Recipient Federal obligations Awarded
The purpose of this action is for EPA to award a discretionary noncompetitive grant to alaska forum, INC., (a 501C3… 84118101 Alaska Forum Inc. $40,000
The project to be implemented by the north american development bank (nadbank) will carry out several activities to… 02F64201 North American Development Bank $183,000
Develop projects that meet the goals, objectives and guiding principles of the border 2025: US-mexico environmental… 98T82801 North American Development Bank $199,877
The overarching goal of this agreement is to strengthen protection of human health and the environment across the globe… 84067001 Organis Cooperation Developp Economique $4,359,135
Improve environmental governance in regions/countries - that are engaged in an free trade agreements with the U.S. Or… 84060801 Battelle Memorial Institute $1,918,281
The project to be implemented by the north american development bank (nadbank) will be to carry out several… 02F41201 North American Development Bank $200,000
The purpose of this action is to open a new cooperative agreement between EPA and the UN environment programme… 84048801 United Nations Environment Programme $10,420,068
The border 2025 program continues to target and focus on underserved communities that may be disproportionately… 02F11801 North American Development Bank $200,000
These funds to north american development bank assist with activities to implement U.S.-mexico environmental program… 01F97401 North American Development Bank $922,000
Develop projects that meet the guiding principles, goals, and objectives of the border 2025: US-mexico environmental… 98T14001 North American Development Bank $800,000

Latest 10 of 206 listed here. See the rest on GovTribe.

Top recipients by federal obligations

10 of 47 recipients listed here. See the rest on GovTribe.

Federal obligations by fiscal year

Fiscal year Federal obligations
FY2026 $340,529
FY2025 $8,414,603
FY2024 $6,310,310
FY2023 $1,803,926
FY2022 $2,450,282
FY2021 $3,418,963
FY2020 $787,664
FY2019 $1,590,200
FY2018 $1,946,430
FY2017 $1,233,994
FY2016 $2,049,455
FY2015 $1,383,461
FY2014 $1,018,500
FY2013 $963,273
FY2012 $5,772,211
FY2011 $4,257,000
FY2010 $4,332,530
FY2009 $2,742,540
FY2008 $3,538,796
FY2007 $4,027,581
FY2006 $3,714,448
FY2005 $2,573,315
FY2004 $2,580,001
FY2003 $783,335
Show all 24

Quick answers

What is Assistance Listing 66.931?

Assistance Listing 66.931 is International Financial Assistance Projects Sponsored by the Office of International and Tribal Affairs, a federal grant program run by Environmental Protection Agency.

What is the CFDA number for International Financial Assistance Projects Sponsored by the Office of International and Tribal Affairs?

Its CFDA number is 66.931: Assistance Listing numbers were called CFDA numbers before 2018.

How much funding has Assistance Listing 66.931 awarded?

206 grant awards under 66.931 have obligated $68,033,347 in federal funds to 47 recipients.

Who receives the most funding from 66.931?

The recipients obligated the most under International Financial Assistance Projects Sponsored by the Office of International and Tribal Affairs are United Nations Environment Programme ($14,458,405), North American Development Bank ($9,652,038) and Border Environment Cooperation Commission ($9,199,954).

How much did 66.931 obligate in fiscal year 2025?

Grants under 66.931 obligated $8,414,603 in federal funds in fiscal year 2025.

Are there open grant opportunities under 66.931?

No opportunity listed under 66.931 is open now. The latest, International environmental governance capacity building, was posted on January 17, 2023.

On GovTribe

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