Unsolicited Research Grant
In context
This call is open to universities, research institutions and non-profits, at idea and R&D stage and prototype and pilot stage. Funding is a grant. Coverage is read from the notice itself: United States.
Water Research Foundation accepts unsolicited research proposals from the research community on water-related topics. This is an open call for investigator-initiated research projects aligned with WRF's mission.
About this grant
This unsolicited grants programme welcomes proposals for water and wastewater research that fall outside the funder's standard research priorities. The call seeks to fund creative approaches that expand knowledge and practice in the water sector, from early-stage research through to prototype and pilot work. Eligible applicants are researchers affiliated with universities, research institutions or nonprofits based in the United States. Proposals must demonstrate originality and innovation in their research approach. There are no stated restrictions on consortium membership or match funding requirements. Applications are assessed on the strength of their scientific merit and the degree to which they represent a departure from established research directions. The call operates on a rolling basis, accepting submissions throughout the year.
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Key requirements
- ✓Unsolicited research proposal submission
- ✓Alignment with Water Research Foundation research priorities
- ✓Research community eligibility (universities, research institutions, nonprofits)
Frequently asked questions
- Who can apply for Unsolicited Research?
- Eligibility covers organisations in US; university, research-institution, nonprofit.
Relevant sectors
How this compares
- Compared with 116 similar grants (water in United States) listed in the last 12 months.
- Similar grants that state a value range from $30k to $800m, with a median of $500k (22 grants).
- The same organisation listed 6 other similar grants here in the last 12 months.
Closest open grants
- Water Resources Research Act Program National Competitive Grants Fy2026 (104g General)
- Cooperative Agreement for affiliated Partner with the Chesapeake Watershed Cooperative Ecosystem Studies Unit
- Foundation grant in United States: Impact Grant (1 Year / $150K), up to $150K, closes 15 Dec 2026
- Technical Assistance and Training Grant Program
- Title XVI Water Reclamation and Reuse Projects
Figures are computed from notices listed on Raise Lens in the same sector and country over the last 12 months.
About this sector
Water funding covers supply, sanitation, wastewater treatment, water efficiency, catchment management and flood risk. A large share is public procurement for infrastructure and services, alongside grants for innovation and access in underserved areas. Bidders and applicants are typically assessed on technical capacity, operating experience and community impact.
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