Assistance Listing 15.557
Applied Science Grants
Department of the Interior · Bureau of Reclamation
Assistance Listing 15.557, “Applied Science Grants,” is a federal program administered by Department of the Interior. It provides grant assistance. GrantsJunction currently tracks 0 open, 0 forecasted and 3 closed opportunities under this listing. The agency reported $1.47M in obligations for fiscal year 2025.
Program objective
The objective of the Applied Science Grants is to provide funding to non-Federal entities for the development of tools and information to support water management. Eligible projects include the development of modeling and forecasting tools, hydrologic data platforms, new data sets, and cloud seeding.
As published in the SAM.gov Assistance Listing.
Current opportunities under 15.557
No open or forecasted opportunities are currently posted under this listing. Programs often post notices on an annual cycle — see recently closed opportunities below for timing.
Eligible applicants (program level)
- Other
See above.
Intended beneficiaries: Other.
Program-level eligibility from SAM.gov. Each funding notice sets its own requirements.
Reported obligations by fiscal year
Historical data · not a predictionRange and average of financial assistance (from the listing): Range: $55,000 - $400,000 Average: $160,000
Source: SAM.gov Assistance Listing 15.557. Hatched bars are agency estimates. These totals do not indicate approval rates.Recently closed under 15.557
| Opportunity | Status | Award range | Closes | ALN |
|---|---|---|---|---|
WaterSMART: Applied Science GrantsBureau of Reclamation | Closed | Up to $400K | Aug 3, 2026 | 15.557 |
WaterSMART-Applied Science Grants for Fiscal Year 2023Bureau of Reclamation | Closed | Up to $400K | Oct 17, 2023 | 15.557 |
WaterSMART: Applied Science Grants for Fiscal Year 2022Bureau of Reclamation | Closed | Up to $200K | Apr 14, 2022 | 15.557 |
Frequently asked questions
What is ALN 15.557?
15.557 is the Assistance Listing Number for “Applied Science Grants.” Assistance Listing Numbers (formerly CFDA numbers) identify federal assistance programs; individual grant opportunities reference the listing they are funded under.
Who can apply under ALN 15.557?
The SAM.gov listing names these applicant types: Other. Each funding notice under the program sets its own eligibility, so check the specific opportunity.
How much funding does 15.557 provide?
The agency reported $1,466,795 in obligations for FY2025 in the SAM.gov Assistance Listing. These are program-wide totals reported by the agency, not a prediction of future awards.