762 plants indexed.
DE SOTO WWTP is a secondary treatment plant serving De Soto, Iowa, USA. It treats wastewater for approximately 1,033 residents with a designed capacity of 416.39 volume units and a discharge volume of 317.98.
DECATUR CITY WWTP is a secondary treatment plant in Decatur County, Iowa, serving 177 people. It discharges 75.71 units of treated wastewater daily.
DEDHAM STL is a secondary wastewater treatment plant in Dedham, Iowa, serving a population of 280. It discharges 75.71 units of treated effluent and has a designed capacity of 102.21 units.
DEEP RIVER STL is a secondary wastewater treatment plant serving Deep River, Iowa. It treats approximately 151.42 cubic meters per day for a population of 345.
DEFIANCE STL is a secondary wastewater treatment plant in Defiance, Iowa, serving 284 people. It discharges 113.56 megaliters annually and has a designed capacity of 151.42 megaliters.
DELAWARE STL is a secondary treatment plant serving 176 people in Delaware, Iowa. It discharges 75.71 units of treated wastewater and operates under U.S. EPA NPDES regulations.
DELHI STL is a secondary wastewater treatment plant in Delaware County, Iowa, serving a population of 485. It discharges 151.42 megaliters annually and has a designed capacity of 264.98 megaliters.
DELMAR STL is a secondary wastewater treatment plant in Clinton County, Iowa, serving 517 people. It discharges 227.13 megaliters annually and has a designed capacity of 264.98 megaliters.
DELOIT STL is a secondary wastewater treatment plant in Crawford County, Iowa, serving 264 people. It discharges 211.98 million gallons per year and has a designed capacity of 151.42 million gallons per year.
Delta WWTP is a secondary treatment facility serving 737 residents in Delta, Iowa. The plant discharges treated wastewater into local waterways, supporting the region's water quality management.
DENMARK SAN DISTR STP is an advanced wastewater treatment plant serving 400 people in Denmark, Iowa, United States. It discharges 189.27 cubic meters of treated effluent daily.
DENVER STL is a secondary wastewater treatment plant in Bremer County, Iowa, serving approximately 1,780 people. It discharges 605.67 volume units daily and has a designed capacity of 1,438.45 volume units.
DEWAR SD STL is a secondary wastewater treatment plant serving 150 people in Dewar, Iowa. It discharges 75.71 m³/day of treated effluent and has a designed capacity of 113.56 m³/day.
Dexter WWTP is a secondary treatment facility serving approximately 628 residents in Dexter, Iowa. The plant discharges treated wastewater into local waterways, supporting the region's water quality.
DIAGONAL STL is a secondary wastewater treatment plant in Ringgold County, Iowa, serving approximately 330 people. It discharges 75.71 units of treated effluent daily.
Diamond Jo Worth is an advanced wastewater treatment plant in Worth County, Iowa, serving a population of 337. It discharges 83.28 megaliters annually and has a designed capacity of 189.27 megaliters.
DIXON WWTP is a secondary treatment plant serving 202 people in Dixon, Iowa. It discharges 75.71 thousand cubic meters annually with a designed capacity of 151.42 thousand cubic meters.
DOLLIVER STP is a secondary treatment plant in Emmet County, Iowa, serving 65 people with a discharge volume of 30.28 units. It operates under the US Clean Water Act framework.
Donahue WWTP is a secondary treatment plant serving 316 people in Donahue, Iowa. It discharges treated wastewater into the local watershed, ultimately draining to the Mississippi River.
Donnellson STP is a secondary wastewater treatment plant serving 940 residents in Donnellson, Iowa. The facility discharges 567.81 megaliters annually and operates under U.S. EPA NPDES permitting.