MCM 3: Outfall Inspections

Screening of regulated MS4 outfalls is required by the MS4 NPDES permit as part of Minimum Control Measure 3 (MCM3), Illicit Discharge Detection and Elimination (IDD&E).

This course was developed to provide users step-by-step guidance on how to conduct dry weather screenings of MS4 outfalls to evaluate for the presence of illicit discharges.

This course contains a completion certificate for 0.5 credit hours.