What are Minimum Control Measures or MCMs?

Under the MS4 program, the Boroughs must comply with the six Minimum Control Measures outlined in the current permit.

The general categories of these measures are: Public Education and Outreach on Stormwater Impacts; Public Involvement/Participation; Illicit Discharge Detection and Elimination; Construction Site Stormwater Runoff Control; Post-Construction Stormwater Management in New Development and Redevelopment; and Pollution Prevention/Good Housekeeping.