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Stormwater Project Accelerator (SPA)

The Stormwater Project Accelerator (SPA) provides upfront capital for green stormwater infrastructure projects that will eventually be funded through state and local reimbursement grants.

$5M+

Financed

Conservative estimate from published SPA lending years; confirm with RIIB

0%

Interest

Ready to apply

Stormwater Accelerator application

For nonprofits interested in accelerating grant-funded projects. Provides construction-style loans when a project has grant funding but needs cash flow before grant reimbursement.

Not sure this is the right form? Check eligibility or browse all application forms.

Eligibility

For: Municipalities, non-profit organizations, and utilities may participate, subject to a signed grant agreement and program approval.

Use: Upfront capital for projects that are expected to secure state and/or local reimbursement, including green infrastructure, nature-based solutions, and stormwater best management practices that address water quality.

Terms: Projects must secure state or local funding and provide a signed grant agreement. Financing and timelines are structured case by case. Loans are interest-free with a 1.5% fee on the total loan to cover loan administration.

Contact

Anthony Hebert, Business Development Officer

For more information about the Stormwater Project Accelerator, please contact:

Contact

Program stories

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  • Increasing Resilience & Restoring Almy Pond in Newport

    Partner City of Newport Challenge: Mitigating stormwater runoff into Almy Pond, one of the most distressed bodies of water in the state. Solution: $180,000 Municipal Resilience Program Action Grant. Results: The City of

    Read story

How to apply

  1. Grant + agreement - Secure state or local funding and a signed grant agreement to establish eligibility.
  2. Eligible work - Green infrastructure, nature-based solutions, and BMPs that protect water quality.
  3. Case-by-case - Loans and timelines are set individually. Interest-free with a 1.5% admin fee on the total loan.
  4. With staff - Confirm your reimbursement path and document steps with program staff before closing.

Documents

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