Cooperative Research and Training Programs – Resources of the National Park System
Active
- Assistance listing
- 15.945
- Agency
-
National Park Service
Department of the Interior
- Grant awards
- 5,352 $642,678,766 in federal obligations
Program facts
- Also known as
- Cooperative Ecosystem Studies Units (CESU) Network
- Assistance types
-
- Cooperative Agreement
- Project Grant
- Formula Grant
- Treasury accounts
-
- 14-1036-0-1-303
- 14-1042-0-1-303
- More information
Program details come from SAM.gov Assistance Listings. Updated . Grant award figures come from USAspending.gov.
About this program
The Department of the Interior National Park Service funds cooperative research, technical assistance, and education supporting science-based management of the National Park System through the Cooperative Research and Training Programs (CFDA 15.945), with the most recent grant award dated February 27, 2026.
The program operates a nationwide network of 17 Cooperative Ecosystem Studies Units (CESUs) linking federal agencies, universities, state and local governments, tribes, and nonprofit organizations to address natural and cultural resource challenges in parks. Funded projects span wildlife ecology and population monitoring, water quality and hydrological assessment, cultural resource documentation and archaeological surveys, invasive species detection and control, climate change impacts such as permafrost thaw and glacial retreat, heritage preservation and historic structure stabilization, and data management systems for park resource decision-making. Representative recent awards include $615,469 for air quality and visibility monitoring across national parks under the Clean Air Act compliance framework; $190,030 for archaeological site documentation at White Sands National Park focusing on fossilized trackways; $75,741 for winter weather and snowpack forecasting at Grand Canyon to inform bison management and water supply planning; and $348,755 for developing data analysis and visualization tools to improve park managers' and researchers' access to NPS natural resource datasets.
The program is structured almost entirely as Cooperative Agreements (5,342 of 5,352 total awards), with minimal representation from Project Grants, Block Grants, or Formula Grants. Funding concentration is high: the National Park Service National Office leads by federal dollars obligated at $171.5 million across 838 awards, followed by the unaffiliated NPS entity at $105.4 million across 2,023 awards, the Intermountain Region at $92.8 million, the Pacific West Region at $89.3 million, and the Southeast Region at $77.1 million. These five entities represent 88 percent of awards and 83 percent of federal dollars. Combined federal obligation across the program totals $642.7 million, with recipients contributing $7.2 million in non-federal match.
Award activity has been consistent: 287 awards in 2022, 305 in 2023, 342 in 2024, and 219 in 2025, with only 7 awards recorded through mid-2026. The program traces back to 2005. Projects are renewable annually and may extend up to five years, contingent on congressional appropriations. Application windows vary from 30 to 120 days depending on project complexity.
The most recent openly posted opportunity closed in early 2024 (Avian Utilization of Mojave National Preserve, due March 15, 2024). A standing Master Cooperative Agreement solicitation (P23AS00132) remains open through December 31, 2027, for CESU network participants across designated biogeographic regions, though applicants must already be CESU partners to qualify. Earlier opportunities from 2020–2023 addressed specific park needs including archaeological inventory, wildlife monitoring, visitor use studies, and climate adaptation.
Objective and description
- Objective
To establish and maintain cooperative study units, in partnership with federal, state, and local governments, tribes, nonprofit organizations, and institutions of higher education, to facilitate multi-disciplinary science and integrated information p
- Description
The Cooperative Research and Training Programs support a nationwide network of university‑based study units that work with the National Park Service to address natural and cultural resource challenges. Through collaborative research, technical assistance, and education, the program helps develop practical, science‑based information that improves stewardship of parks and their surrounding landscapes. This assistance listing strengthens partnerships between academic institutions, researchers, students, and resource managers by funding projects that study wildlife, plants, water, air quality, historic sites, and other park resources. It also provides training opportunities for students and emerging professionals, expanding the scientific and technical workforce needed to care for public lands. The program serves state and local governments, tribal governments, nonprofit organizations, universities, conservation partners, researchers, communities, and the general public. What makes this program unique is its focus on cooperative, interdisciplinary science conducted through long‑standing partnerships that bring together local knowledge, academic expertise, and park management needs. These collaborations help ensure that decisions about park resources are informed, transparent, and grounded in shared research.
Eligibility
- Beneficiary eligibility
State and local governments, federally recognized Indian tribal governments, public/private nonprofit organizations, institutions of higher education, and the public.
- Uses of assistance
The objectives of the CESU program are: 1) Provide usable knowledge to support informed decision making; 2) Ensure the independence and objectivity of research; 3) Create and maintain effective partnerships among the Federal agencies and universities to share resources and expertise; 4) Take full advantage of university resources while benefiting faculty and students; 5) Encourage professional development of current and future Federal scientists, resource managers, and environmental leaders; and 6) Manage Federal resources effectively.
- Length and time phasing of assistance
Assistance length and time depends on project complexity.
How to apply
- Preapplication coordination
Pre-application coordination will be specified in the Funding Opportunity Announcement, if applicable.
- Criteria for selecting proposals
Specific evaluation criteria will be included in the funding announcements posted on www.grants.gov.
- Award procedure
Proposals received in response to announcements on grants.gov are reviewed on the basis of a competitive, merit-based review process, and are rated in accordance with the evaluation criteria stated in the announcement. Awards may be made to the highest rated proposals based on the amount of funding available each year.
- Time to approval or disapproval
Varies depending on the type and complexity of the project. Further information will be available for each specific project at the time the funding opportunity announcement is posted on www.grants.gov and may be obtained by contacting the Program Manager listed as the point of contact. Generally 30 - 120 days.
- Renewals
Projects may generally be renewed on an annual basis, not to exceed a total of 5 years. If renewals or extensions are applicable to the project, this information will be included in the funding opportunity announcement. When renewals or extensions are applicable, continuation of funding for these activities is at the discretion of Congress and will be subject to availability of appropriated funds.
- Appeals
None. Final award decisions are not subject to appeal; however, the National Park Service will provide applicants with information on why their proposals were not selected for award, upon request.
Grant opportunities
Show 40 more
Latest 50 listed here. See the rest on GovTribe.
Grant awards
Latest 10 of 5,352 listed here. See the rest on GovTribe.
Top recipients by federal obligations
| Rank | Recipient | Federal obligations | Share |
|---|---|---|---|
| 1 | Colorado State University | $83,309,358 | 13% |
| 2 | Florida International University | $27,603,195 | 4% |
| 3 | University Of Hawaii | $19,034,485 | 3% |
| 4 | University Of Arizona | $17,888,145 | 3% |
| 5 | Oregon State University | $13,747,767 | 2% |
| 6 | The Nature Conservancy | $13,731,773 | 2% |
| 7 | University Of California, Davis | $13,074,101 | 2% |
| 8 | Austin Peay State University | $11,472,456 | 2% |
| 9 | University Of Alaska Fairbanks | $11,369,581 | 2% |
| 10 | Southern Utah University | $11,369,112 | 2% |
10 of 451 recipients listed here. See the rest on GovTribe.
Federal obligations by fiscal year
| Fiscal year | Federal obligations |
|---|---|
| FY2026 | $1,341,671 |
| FY2025 | $64,919,391 |
| FY2024 | $86,083,277 |
| FY2023 | $67,754,703 |
| FY2022 | $50,964,627 |
| FY2021 | $43,555,102 |
| FY2020 | $39,783,731 |
| FY2019 | $39,233,387 |
| FY2018 | $41,356,011 |
| FY2017 | $52,703,895 |
| FY2016 | $45,581,037 |
| FY2015 | $32,174,076 |
| FY2014 | $43,662,822 |
| FY2013 | $33,088,150 |
Show all 14
Quick answers
What is Assistance Listing 15.945?
Assistance Listing 15.945 is Cooperative Research and Training Programs – Resources of the National Park System, a federal grant program run by National Park Service (Department of the Interior).
What is the CFDA number for Cooperative Research and Training Programs – Resources of the National Park System?
Its CFDA number is 15.945: Assistance Listing numbers were called CFDA numbers before 2018.
How much funding has Assistance Listing 15.945 awarded?
5,352 grant awards under 15.945 have obligated $642,678,766 in federal funds to 451 recipients.
Who receives the most funding from 15.945?
The recipients obligated the most under Cooperative Research and Training Programs – Resources of the National Park System are Colorado State University ($83,309,358), Florida International University ($27,603,195) and University Of Hawaii ($19,034,485).
How much did 15.945 obligate in fiscal year 2025?
Grants under 15.945 obligated $64,919,391 in federal funds in fiscal year 2025.
Are there open grant opportunities under 15.945?
1 of the latest 50 opportunities under 15.945 is open or forecasted. The latest, Avian Utilization of Mojave National Preserve to Map Important Bird Habitats, was posted on January 12, 2024.
On GovTribe
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