Clean Water Grants for Low-income

As of September 2026, Grantoria lists 25 Clean Water Grants for Low-income — 2 open right now, across 17 funding agencies. Award amounts range $5K to $13.09M. The next application deadline is September 30, 2026. All listings are free, with direct links to the official application.

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25total grants
2open now
17agencies
$5K–$13.09Mfunding range
Sep 30next deadline
OPEN 25 days left Hard to apply

Rural Decentralized Water System Grant Program

The DWS Grant Program has been established to help individuals with low to moderate incomes finance certain costs of household water wells and individually owned decentralized…

🏛 Rural Utilities Service 📋 CFDA 10.862 ⏰ Sep 30, 2026
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ROLLING Moderate to apply

Charter School Facility Grant Program – (SB740)

The Charter School Facility Grant Program provides annual grants to offset annual on-going facility costs for charter schools that service a high-percentage of students eligible for…

🏛 State Treasurer's Office (California) ⏰ Apr 19, 2019 💰 $100,000 – $250,000
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ROLLING Hard to apply

The Charter School Revolving Loan Fund Program

The Charter School Revolving Loan Fund (CSRFL) Program provides low-cost loans of up to $250,000 to charter schools, with priority given to schools opening in the…

🏛 State Treasurer's Office (California) 💰 $100,000 – $250,000
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Explore related grants

Clean Water grants by state

California (143) Pennsylvania (18) Ohio (18)

Clean Water grants by applicant

Public Authority (154) Nonprofits (140) Tribal Nation (104) Small Business (SBA-defined) (81) City / Municipal Government (76) County Government (68) Individuals (66) 501(c)(3) Public Charity (40) Special District (37) Public K-12 School (35) State Government (35) Low-income (25)

Frequently asked questions

How many clean water grants for low-income are available?
Grantoria currently lists 25 clean water grants for low-income, of which 2 are open for applications right now. The database is refreshed daily from official federal sources (Grants.gov and SAM.gov).
When is the next deadline?
The next application deadline is September 30, 2026 — about 25 days away. Deadlines vary by program; open any grant to see its exact closing date and application window.
How much funding is available?
Award sizes range from $5K to $13.09M, depending on the program and applicant. Each grant shows its specific funding range where the agency has published one.
Is Grantoria free to use?
Yes — Grantoria is completely free. No account or subscription is required to browse clean water grants for low-income, view deadlines and eligibility, or reach the official application.
How do I apply?
Open any grant to see its full profile — eligibility, required documents, deadlines and a direct link to the official application on the funding agency's website. You apply through the federal portal; Grantoria simply helps you find the right opportunity.

The free database of U.S. federal grants for nonprofits and grant writers — updated daily from official sources, Grants.gov, SAM.gov and other official resources.

✓ 100% free   ✓ No account required   ✓ Direct links to official applications

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