Illinois Clean Water State Revolving Fund (CWSRF)
Illinois Clean Water State Revolving Fund (CWSRF) provides low-interest loans and principal forgiveness for wastewater treatment, combined sewer overflows, stormwater management, and nonpoint source pollution control projects. Administered by Illinois Environmental Protection Agency (IEPA). Disadvantaged communities may receive additional subsidization including grants. Annual allotment: ~$350M.
Last confirmed Apr 7, 2026 · State revolving fund
Illinois Clean Water State Revolving Fund (CWSRF): Eligibility, Deadline, and Award Questions
Who is eligible for Illinois Clean Water State Revolving Fund (CWSRF)?
Illinois Clean Water State Revolving Fund (CWSRF) eligibility includes Local Government, Water Utilities, Public Water Systems, Municipalities and Sewer Districts. Geographic eligibility is IL; applicants should confirm the source notice before applying.
What is the deadline for Illinois Clean Water State Revolving Fund (CWSRF)?
Illinois Clean Water State Revolving Fund (CWSRF) has a listed deadline of not listed. Grant deadlines can change, so verify the current date with Illinois Environmental Protection Agency (IEPA) before submitting.
How much funding is available for Illinois Clean Water State Revolving Fund (CWSRF)?
Illinois Clean Water State Revolving Fund (CWSRF) lists an award size of $100K to not disclosed. Award ranges and total program funding are reported from the source metadata when available.
Who funds Illinois Clean Water State Revolving Fund (CWSRF)?
Illinois Clean Water State Revolving Fund (CWSRF) is funded by Illinois Environmental Protection Agency (IEPA). GrantSonar tracks the notice with source ID srf_il_clean_water from state_srf.
Eligibility facets
Local Government, Water Utilities, Public Water Systems, Municipalities, Sewer Districts
IL
$100K to not disclosed
State revolving fund · srf_il_clean_water
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