Come Join the Fun!

The MS4 annual meetings have been in Indiana since 2007. The annual meeting was developed as a necessary tool to continue the growth of stormwater partnerships in Indiana.

It is not a new endeavor, but a strong cohesion of permitted entities that have demonstrated that working together can result in great success.

The Indiana MS4 Partnership is a consortium of elected officials, municipal staff, and industry professionals brought together with mutual objectives of providing guidance and compliance tools for Indiana's NPDES MS4 Stormwater permittees.