3 plants indexed.
Marlow Northwest WWT is a secondary treatment plant serving 1,378 people in Grady County, Oklahoma. It discharges approximately 530 m³/day of treated wastewater into local waterways.
VERDEN PWA WWT is a secondary treatment plant in Grady County, Oklahoma, serving 659 people. It discharges 151.42 megaliters per year and has a designed capacity of 238.48 megaliters.
CHICKASHA WWT serves approximately 15,850 people in Grady County, Oklahoma. The plant operates under the U.S. Clean Water Act, which governs wastewater discharges to protect water quality.