Ansonia Water Pollution Control Facility


City of Ansonia WPCA


Ansonia, CT

Work consisted of 7 MGD, New Headworks, Retrofitted Primaries, 40’ existing digesters converted to sludge storage, new oxidation ditches with mechanical aerators, new 85’ dia. secondary clarifiers, new UV channel in existing chlorine contact, first-stage anoxic tanks converted from existing aeration tanks,  second stage anoxic tanks converted from secondary clarifiers, and a new 1500KW generator.