Programs › 11.017
Assistance listing · 11.017
Ocean Acidification Program (OAP)
Federal financial assistance obligated under listing 11.017, the organisations that receive it and where it goes.
USAspending caveat. Figures are obligations reported by federal agencies to USAspending.gov, not payments. In USAspending's words: "An outlay occurs when federal money is actually paid out, not just promised to be paid ('obligated')." "Every agency has a Senior Accountable Official who must officially certify that the quarterly financial data submitted by their agency is accurate and complete." "If there are any discrepancies in procurement data, FPDS is the authoritative source." Contract data for the Department of Defense and the U.S. Army Corps of Engineers is published with a 90-day delay. Data loaded 30 Sep 2026.
Federal agencies obligated $1.5M in awards under assistance listing 11.017, Ocean Acidification Program (OAP), in FY2026, and $30M over the five fiscal years since FY2023; the program ranks 965 of 988 on this site.
Obligations were down 56% on FY2025 ($3.5M), with $0 so far in FY2027.
The largest recipient organisations by the value of $1.0M-plus awards since FY2023 were Woods Hole Oceanographic Institution ($4.2M), University of Hawaii ($3.5M) and Oregon State University ($2.0M).
By place of performance, the most money went to MA, HI and CA.
Obligations by fiscal year
Compared with the largest program FY2026
| Measure | This program | Grants to States for Medicaid | All assistance |
|---|---|---|---|
| Obligations, FY2026 | $1.5M | $722B | $4.4T |
| Five-year total | $30M | $2.6T | $17T |
| Share of all assistance obligations, five years | 0% | 15.2% | 100% |
Largest recipients $1.0M+ award value since FY2023
| # | Organisation | Awards | Award value |
|---|---|---|---|
| 1 | Woods Hole Oceanographic Institution | 3 | $4.2M |
| 2 | University of Hawaii | 2 | $3.5M |
| 3 | Oregon State University | 1 | $2.0M |
| 4 | University of Maryland Center for Environmental Science | 1 | $1.9M |
| 5 | University of Rhode Island | 1 | $1.5M |
| 6 | [c]worthy, LLC | 1 | $1.5M |
| 7 | University of California San Diego | 1 | $1.4M |
| 8 | Michigan Technological University | 1 | $1.3M |
| 9 | University of Washington | 1 | $1.3M |
| 10 | Virginia Institute of Marine Science | 1 | $1.2M |
| 11 | Northeastern University | 1 | $1.2M |
| 12 | University of Alaska Southeast | 1 | $1.2M |
| 13 | University of Connecticut | 1 | $1.1M |
| 14 | University of California Santa Cruz | 1 | $1.0M |
Awarding agencies $1.0M+ awards
Where the money goes
Largest awards since FY2023
| Recipient | Awarding agency | Type | Award value | Begun | Place | Record |
|---|---|---|---|---|---|---|
| Oregon State University | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $2.0M | 8 Sep 2023 | OR | USAspending |
| University of Hawaii | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $2.0M | 8 Sep 2023 | HI | USAspending |
| Woods Hole Oceanographic Institution | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $1.9M | 17 Aug 2023 | MA | USAspending |
| University of Maryland Center for Environmental Science | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $1.9M | 6 Sep 2023 | MD | USAspending |
| University of Rhode Island | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $1.5M | 6 Sep 2023 | RI | USAspending |
| University of Hawaii | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $1.5M | 10 Aug 2023 | HI | USAspending |
| [c]worthy, LLC | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $1.5M | 26 Aug 2024 | CO | USAspending |
| University of California San Diego | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $1.4M | 31 Aug 2023 | CA | USAspending |
| Michigan Technological University | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $1.3M | 17 Sep 2024 | MI | USAspending |
| Woods Hole Oceanographic Institution | Department of CommerceNational Oceanic and Atmospheric Administration | GrantCooperative Agreement (B) | $1.3M | 30 Aug 2023 | MA | USAspending |
Other programs numbered 11.xxx
- 11.035 Broadband Equity, Access, and Deployment Program $42B
- 11.463 Habitat Conservation $1.4B
- 11.473 Office for Coastal Management $1.4B
- 11.432 National Oceanic and Atmospheric Administration (NOAA) Cooperative Institutes $1.3B
- 11.617 Congressionally-Identified Projects $1.2B
- 11.033 Middle Mile (Broadband) Grant Program $980M
- 11.029 Tribal Broadband Connectivity Program $881M
- 11.032 State Digital Equity Planning and Capacity Grant $773M
- 11.307 Economic Adjustment Assistance $705M
- 11.477 Fisheries Disaster Relief $562M
- 11.038 Public Wireless Supply Chain Innovation Fund Grant Program $550M
- 11.611 Manufacturing Extension Partnership $531M
- 11.039 Regional Technology and Innovation Hubs $521M
- 11.417 Sea Grant Support $509M
- 11.438 Pacific Salmon Treaty Program $452M
- 11.012 Integrated Ocean Observing System (IOOS) $425M
- 11.419 Coastal Zone Management Administration Awards $339M
- 11.469 Congressionally Identified Awards and Projects $324M
- 11.431 Climate and Atmospheric Research $299M
- 11.620 Science, Technology, Business and/or Education Outreach $279M
- 11.472 Cooperative Research Program $267M
- 11.300 Investments for Public Works and Economic Development Facilities $262M
- 11.405 Cooperative Institute (Inter-Agency Funded Activities) $260M
- 11.071 2026 Congressionally Identified Construction Grants $254M
Questions and answers
How much is obligated under assistance listing 11.017?
$1.5M in FY2026 and $30M over the five fiscal years since FY2023, counting every award type recorded under the listing (grants, direct payments, loan subsidy cost, insurance and other assistance). Obligations are commitments, not payments.
Who receives the most under Ocean Acidification Program (OAP)?
Woods Hole Oceanographic Institution ($4.2M), University of Hawaii ($3.5M), Oregon State University ($2.0M), University of Maryland Center for Environmental Science ($1.9M), University of Rhode Island ($1.5M). Individuals are never listed; where a program pays individuals, USAspending records aggregated rows that appear here as "not shown".
What is an assistance listing (CFDA) number?
A five-digit number that identifies a federal financial assistance program on SAM.gov (formerly the Catalog of Federal Domestic Assistance). Every grant, loan, direct payment or other assistance award on USAspending carries one; contracts do not.
Provenance
Source: USAspending.gov API v2, spending by category (assistance listing) by fiscal year, recipient cross-tabulation for FY2022–FY2025 and award search, loaded 30 Sep 2026. State figures come from each state's top-100 listing table, so small amounts in a state may be missing. See methodology.