Clean Water State Revolving Fund

  • Michigan's Clean Water State Revolving Fund (CWSRF) is a low-interest loan financing program that assists qualified local municipalities with the construction of needed water pollution control facilities. 

    For questions on the program, contact the Water Infrastructure Financing Section staff at 517-284-5433 or email

  • Water Infrastructure Financing Map Logo

    Water Infrastructure Financing Map

    This map is meant for general information about projects funded through the Clean Water State Revolving Fund and Drinking Water State Revolving Fund. The project locations are meant to give a general location of where work is being done and not a specific site. To view these details, click a feature on the map. Please visit the linked web pages for details about the two funds or call 517-284-5433.

    The interactive dashboard is best viewed on desktop or laptop computers using Google Chrome, Mozilla Firefox, or Apple Safari browsers.

    To learn how to use the application before visiting it, please watch this video tutorial.

  • Strategic Water Quality Initiatives Fund

    The Strategic Water Quality Initiatives Fund (SWQIF) is a low interest revolving loan program that allows qualified municipalities to access financing for the construction of needed water pollution control facilities that cannot qualify for SRF assistance. Two types of projects can be financed under the SWQIF, the on site upgrade-replacement of septic systems and the removal of ground water or storm water from sewer leads.

    Michigan Clean Water Plan:

    ​Learn more about the newly announced MI Clean Water Plan by visiting the Michigan Clean Water Plan website.


    Intent-to-Apply (ITA) form for the CWSRF, and SWQIF loan programs - Due January 31, 2022 for year 2023 consideration


    The submittal deadline for final project plans in CWSRF fiscal year 2022 is June 1, 2021.

    A community interested in applying for a loan must fill this form out and submit it to Submittal of this form will allow the applicant to receive an indication of the funding/financing outlook as well as the next steps in the process. To help better serve our customers and improve our programs please do not begin work on a project plan prior to submitting the ITA form.  Following submittal of the ITA, a Water Infrastructure Financing Section (WIFS) project manager will follow-up with the community to set up a discussion.

    FY 2022 Interest Rates

    • 20-year loans - 1.875%
    • 30-year loans - 2.125%


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