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federal
501(c)(3) required
Education

Rural Decentralized Water System Grant Program

Rural Utilities Service

Verified sourceVerified Jul 29, 2026Updated Jul 29, 2026Funding source
Funding amount
Varies
Deadline
Sep 30, 2026
Geography
National (all U.S.)
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About this grant

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 wastewater systems that they own or will own. Grants are made to eligible nonprofit organizations to establish and maintain a revolving fund to provide loans and sub-grants to eligible individuals for individually owned water well systems and/or individually owned wastewater systems. Loan and/or sub-grant funds may be used by the individual to construct, refurbish, rehabilitate, or replace decentralized water well or wastewater systems. For water well systems, funds may be used up to the point of entry to a home, which is the junction where water enters into a home water delivery system after being pumped from a well. For wastewater systems, in lieu of the point of entry, the point of exit is substituted. The point of exit is the junction where wastewater exits out of the home wastewater collection system into the septic tank and drain field. DWS grant funds may be used by the nonprofit recipient to pay administrative expenses associated with providing DWS loans and/or sub-grants.

Eligibility

Information on eligibility is available at this website: https://www.rd.usda.gov/programs-services/water-environmental-programs/rural-decentralized-water-systems-grant-program

Required documents

  • SF-424
  • Project narrative
  • Budget

Eligible organization types

Nonprofit
Official website

Always verify grant requirements directly with the funder before applying.