Northwest Well Treatment Facility

The City of Tucson has awarded a contract to Carollo Engineers, Inc. for the design of the Northwest Well Treatment Facility. The facility will treat raw water from three wells for PFAS and 1,4-dioxane and provide up to 3.7 million gallons per day of potable water to the northwest service area. The scope of work includes professional engineering services for the design of the treatment facility, well equipping, and pipelines. The contract also includes tasks such as project management, construction manager at risk procurement support, and permitting and regulatory coordination. • The treatment facility will utilize UV AOP and GAC contactors technologies. • The facility will provide up to 3.7 million gallons per day of potable water. • The scope of work includes professional engineering services for design, project management, and construction support. • The contract includes tasks such as permitting and regulatory coordination, and public outreach support. • The City of Tucson is the agency responsible for awarding the contract. • Carollo Engineers, Inc. is the vendor awarded the contract.