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Clean Water State Revolving Fund (CWSRF)

The Clean Water State Revolving Fund (CWSRF) program is a federal-state partnership that provides communities low-cost financing for a wide range of water quality infrastructure projects.

Learn About
the CWSRF

  • How the CWSRF works
  • CWSRF project eligibilities
  • Types of CWSRF assistance
  • Contact your state CWSRF to apply
  • CWSRF webinar series

CWSRF
Resources

  • Laws and regulations
  • Policy and guidance
  • Reports
  • Annual allotment of federal funds
  • Related Resources

CWSRF
Results

  • Environmental benefits
  • Financial reports

Community Resources

  • Factsheets
  • Nontraditional financing
  • Financing Alternatives Comparison Tool
  • Contact your state CWSRF to apply

Did You Know, Since 1988...

CWSRFs provided over:
  • $153 billion to eligible borrowers
  • 44,500 low-cost loans
Small communities received over:
  • $34.8 billion
  • 30,100 Loans
National average interest rate for CWSRF loan in 2021: 1 %

Bipartisan Infrastructure Law

EPA issued a memorandum to guide the implementation of $43 billion in water infrastructure funding through the Bipartisan Infrastructure Law. 

What's New

  • FY 2022 CWSRF Allotments (pdf) Now Available
  • BIL State Revolving Fund Questions and Answers (March 2022)
  • CWSRF Best Practices Guide for Financing Nonpoint Source Solutions (pdf)
  • Sewer Overflow and Stormwater Reuse Municipal Grants Program
  • Resiliency Factsheet
  • Webinars

2021 George F. Ames PISCES Recognition Projects

National recognition for CWSRF funded projects for exceptional accomplishments in promoting human health and improving water quality.

Learn about the 2021 PISCES Projects

See the American Iron and Steel (AIS) Requirements

Contact Us to ask a question, provide feedback, or report a problem.
Last updated on May 13, 2022
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