MS4 Outfall Monitoring is a program that involves regular inspections of outfalls, such as MS4 outfalls and streams, as part of an effective IDDE programThe program also includes dry weather field screening and reporting activities. 

MS4 Outfall Monitoring may include: Outfall traps, Other outreach, Litter prevention campaigns, Citizen science bacteria monitoring, and Stream trash monitoring. 

Federal regulations define an illicit discharge as any discharge to an MS4 that is not composed entirely of stormwater, with some exceptions. These exceptions include discharges from NPDES-permitted industrial sources and discharges from fire-fighting activities. 

Skysoft owns and operates VectoStar which has an MS4 Outfall module integrated with IoT sensors for maximum reporting capabilities and management.  Call us at 1-833-SKYSOFT for a free 30 minute consultation.