Metropolitan Water Reclamation District of Greater Chicago

Protecting public health and the environment by treating wastewater and managing stormwater for Chicago and 128 suburban communities. Learn more at mwrd.org 🏗💧💩🧪🧫🔬🌊🌞 ☎️ To report an issue occurring in the waterways, please call the MWRD Citizen’s Incident Reporting System at 800-332-3867.