AECOM is dedicated to providing sustainable solutions to fulfill environmental and infrastructure needs. We served as program/construction manager, lead-design management as well as detailed design for the $4-billion new wastewater treatment facilities at Deer Island, the centerpiece of the Boston Harbor cleanup project.

The facilities treat more than 2 million people’s wastewater from 43 Boston-area and other Eastern Massachusetts communities. We provided overall facility-concept design, detailed design for key components and testing, training and start-up services, in addition to construction-management activities ranging from permitting and scheduling through closeout procedures, whereby we managed more than 20 design firms and 130 additional companies.