The Municipal Stormwater Regulation Program covers permits that authorize stormwater discharges from municipalities, public complexes, and highway agencies from municipal separate storm sewer systems (MS4).
If you work for a municipality and would like to learn more about new MS4 permitting requirements and how neighboring municipalities can collaborate on a watershed improvement plan, check out the following videos:
Part 1: MS4 permit basic requirements
Part 2: Watershed Improvement plan basics and ways to work with neighboring municipalities on a watershed basis
Part 3: Thinking out of the Box, Collaborative efforts to meet MS4 permit requirements: Lessons from PA