U.S. flag An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Clean Water State Revolving Fund (CWSRF)

Open Date:


Close Date:


Eligible Recipients:

  • Native/Tribal Entity
  • State Government

Program Purpose:

  • Environmental Clean-up
  • Other Infrastructure

Reserved for Energy


Upcoming Milestones:

CWSRF assistance is provided directly from state agencies. Contact the CWSRF program in your state for information on how to apply.


State and Tribal Assistance Grants

Funded by:

U.S. Environmental Protection Agency


The Clean Water State Revolving Fund program is a federal-state partnership that provides communities low-cost financing for a wide range of water quality infrastructure projects. Under the Bipartisan Infrastructure Law, 49 percent of Clean Water State Revolving Fund funds shall be eligible to be grants or 100 percent principal forgiveness loans. The Clean Water State Revolving Fund program provides capitalization grants to States, which will provide a long-term source of State financing for construction of wastewater treatment facilities and implementation of other water quality management activities.

Capitalization grants are available to each State and to Tribes and territories for the purpose of establishing a Clean Water State Revolving Fund. State Revolving Fund programs provide financial assistance to local communities and publicly owned treatment systems for construction of wastewater and stormwater treatment facilities and collection systems; nonpoint source pollution management; construction, repair, or replacement of decentralized wastewater treatment systems; construction of nature-based infrastructure solutions; and other uses associated with the management of wastewater and storm water.

Related Resources

Funding Details

Funding Source:
Funding Type:
State Allocations
Total Amount Available:
Limit per Applicant:
Estimated Awards:

Applicant Guidance

Contact Information

Scroll to Top