Water Quality Grants
402 active federal grants matching "water quality". Updated daily.
Improved quality of life of persons with disabilities in provinces heavily sprayed with agent orange in Ca Mau and Quang Ngai
DOS-VNM · OFOP0003897
Genesis Mission Graduate Fellowship Pilot
PAMS-SC · DE-FOA-0003673
Pilot Projects to Enhance the Human Virome Program (R03 Clinical Trials Not Allowed)
HHS-NIH11 · RFA-RM-27-024
HEAL Initiative: Integrative Management of chronic Pain and OUD for Whole Recovery (IMPOWR) - Building Engagement, Assistance, Capacity, Outreach, and Networks (BEACON) Center (U2C Clinical Trial Not Allowed)
HHS-NIH11 · RFA-DA-28-012
HEAL Initiative: Integrative Management of Chronic Pain and OUD for Whole Recovery (IMPOWR): Research Centers (RM1 Clinical Trial Required)
HHS-NIH11 · RFA-DA-28-011
Implementation Science to Advance HIV Prevention, Treatment, and Care (R61/R33 Clinical Trial Optional)
HHS-NIH11 · RFA-AI-27-018
National Digital Newspaper Program
NEH · 20270113-PJ
Space Technology Research Institutes
NASA-HQ · NNH26ZTR001N-26STRI-B3
Silicon Carbide Cladding Lead Test Rod Development-Phase 1
DOE-ID · DE-FOA-0003577
Centers for Structural Biology of HIV and Other Infectious Diseases (U54 Clinical Trial Not Allowed)
HHS-NIH11 · RFA-AI-28-031
Cooperative Agreement for Affiliated Partner with the Southern Appalachian Cooperative Ecosystem Studies Unit (CESU)
DOI-USGS1 · G27AS00165
Solid Waste Management Grant Program
USDA-RUS · SWMFY27
Technical Assistance and Training Grant Program
USDA-RUS · TAT-FY27
Small Business Innovation Research and Small Business Technology Transfer Programs Phase II
USDA-NIFA · USDA-NIFA-SBIR-012221
Small Business Transportation Technical Assistance Center (Region 3)
DOT-OSDBU · OST-OSDBU-2027-SBTTAC-REGION3-FY2027-1
Small Business Transportation Technical Assistance Center (Region 1)
DOT-OSDBU · OST-OSDBU-2027-SBTTAC-REGION1-FY2027-1
BRAIN Initiative: Research Opportunities Using Invasive Neural Recording and Stimulating Technologies in the Human Brain (R01 Clinical Trial Not Allowed)
HHS-NIH11 · RFA-NS-28-010
Dairy Business Innovation Initiatives Program (DBI) Fiscal Year 2026
USDA-AMS · USDA-AMS-TM-DBI-G-26-0011
Fiscal Year 2026 Wildlife Crossings Pilot Program
DOT-FHWA · FHWA-WCPP-26-002
FY 2027 Continuation of Solicitation for the Office of Science Financial Assistance Program
PAMS-SC · DE-FOA-0003665
Fiscal Year 2027 State Workforce Agency Unemployment Insurance Resource Planning Targets and Guidelines
DOL-ETA · ETA-UIPL-15-26
Mechanistic Evaluation of Therapeutic Targets derived from Treatable Traits to Improve CNS Outcomes in People with HIV (R21/R33 Clinical Trial Not Allowed)
HHS-NIH11 · RFA-MH-27-125
Prioritization Process Pilot Program (PPPP) Competitive Grant Program
DOT-FHWA · FHWA-PPPP-26-001
The Science, Mathematics and Research for Transformation (SMART) Scholarship for Service Program Cooperative Agreement
DOD-AMC · W911NF-27-R-A001
WATER RESOURCES RESEARCH ACT PROGRAM NATIONAL COMPETITIVE GRANTS FY2026 (104g General)
DOI-USGS1 · G27AS00164
About Water Quality Grants
The federal government funds water quality programs through competitive grants posted on Grants.gov. Eligible applicants typically include 501(c)(3) nonprofits, state/local governments, tribal organizations, and educational institutions. Applications usually require a project narrative, budget justification, and evidence of organizational capacity. New opportunities post year-round with 30-60 day application windows.