With the renewal of the National Pollutant Discharge Elimination System (NPDES) Permit in 2017, The Village of Ada, Ohio hired Jones & Henry Engineers, Ltd. to plan modifications required to the wastewater treatment plant.
With the renewal of the National Pollutant Discharge Elimination System (NPDES) Permit in 2017, The Village of Ada, Ohio hired Jones & Henry Engineers, Ltd. to plan modifications required to the wastewater treatment plant.
