by fourcegroup | Aug 25, 2019
Metropolis Water Treatment Plant Improvements Metropolis, IL Project Cost $1.25m Completion 2019 Client City of Metropolis, ILlinois About Metropolis converted its WTP from surface to groundwater treatment, adding new aeration, detention, and chemical feed systems...
by fourcegroup | Aug 25, 2018
Coulterville Corrosion Control Study Coulterville, IL Project Cost $14.5m Completion 2024 Client Village of Coulterville, Illinois About Coulterville transitioned to purchasing finished water from Sparta, requiring an Illinois EPA–mandated corrosion control study....
