MS4 Minimum Control Measures (MCMs)

Municipalities and other entities with separate storm sewer system (MS4) permit coverage are required by their MS4 permits to implement a Stormwater Management Program (SWMP) to reduce the discharge of pollutants from their MS4, protect water quality, and satisfy the water quality requirements of the Clean Water Act and Pennsylvania Clean Streams Law.  

This course will provide an overview of the six Minimum Control Measures (MCMs) that must be included in a permittee's SWMP. Completion of this course is recommended for municipal staff and their consultants, local environmental groups, and any other interested members of the public.