The Indiana MS4 Partnership is committed to providing guidance and compliance tools for Indiana's NPDES MS4 Stormwater permittees through events such as training and the MS4 Annual Meeting. Our Partners offer additional education and opportunities as well.
Annual Indiana MS4 Meeting
The 2021 MS4 Annual Meeting had been moved to October 26, 2021 - on-site at the Marriott. See below for the recap of the meeting.