Tetra Tech secured an eight-year contract from the City of Dayton, Ohio, to design the largest dedicated PFAS treatment facility in the United States.
The project carries a projected construction cost of $350 million. This facility will address water contamination for more than 430,000 residents.
Separately, the company won a five-year, $25 million contract from the U.S. Environmental Protection Agency’s Office of Water. Tetra Tech will provide technical services to assess risks to human health and aquatic ecosystems. This work supports the development of new national clean water standards.