Grant · State & Local

Proposition 4 – Water Recycling

California - State Water Resources Control Board CA

  • Status Closes in 1347 days
  • Amount $15,000,000
  • Set-aside None (open competition)

Scope

Eligible applicants: Nonprofit; Public Agency; Tribal Government.

Estimated available funds: $150,000,000.00.

Eligible Applicants: Local public agencies, 501(c)(3) nonprofit organizations qualified to do business in California, Public Utilities, Federally and non-federally recognized Native American tribes on the Native American Heritage Commission’s list, and Mutual water companies.

Eligible Uses: Eligible projects include recycled water treatment; recycled water storage, distribution, and pumping; groundwater recharge; indirect potable reuse; surface water augmentation; and large scale recycled water projects.

Ineligible Uses: Operation and maintenance costs.

Eligible Costs: Construction Grant Funding - Construction costs only Construction Grant Funding - Large Scale Recycled Water Projects - Planning, Design, and Construction.

Eligible Communities: All community types are eligible for funding.

This includes small and large communities, non-disadvantaged, disadvantaged, and severely disadvantaged communities.

For more information, please review the Water Recycling Funding Program (WRFP) Guidelines: https://www.waterboards.ca.gov/water_issues/programs/grants_loans/docs/wrfp_guidelines.pdf

Timeline

  1. Posted

    Jul 6, 2025

  2. Status

    Open now

How to apply for this

This is a grant, not a contract. You are not submitting a priced bid against competitors; you are applying for funding against the eligibility rules the grant program sets. Read the eligibility requirements on the official listing closely before you spend time on an application, since grants are commonly restricted to specific kinds of organizations (state or local governments, universities, nonprofits) rather than open to any small business.

  1. Confirm your organization is actually eligible before applying. Eligibility is stated on the official listing linked above.
  2. Read the full notice of funding opportunity, including the application requirements and any required forms.
  3. Prepare and submit your application through the method the official listing describes, before the deadline.

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