Illicit discharge is any release of unlawful non-stormwater substances into the storm drain system. This includes anything from household wastewater and chemicals to oil and debris. Such discharges can enter the storm drain through direct connections like pipes or ditches, or indirectly through runoff from various surfaces.
View examples of illicit discharges →(PDF, 998KB)
Illicit discharges can significantly impact our community in several ways:
If you witness any water pollution activity, see material spilled or dumped into a waterway, or observe conditions near a storm drain or stream that indicate pollution, please report it using the form below.