The East Moline Regional Wastewater Treatment Plant is an activated sludge treatment plant that serves five communities, East Moline, Silvis, Carbon Cliff, Hampton and Rapid City. The treatment design average flow (DAF) is 11.1 million gallons per day (MGD) and has a design maximum flow (DMF) of 27.8 MGD. The current average flow is 5.0 MGD with additional capacity for future growth.