762 plants indexed. Showing 566 matching current filters.
DANVILLE STL is a secondary wastewater treatment plant in Des Moines County, Iowa, serving 926 people. It discharges 378.54 cubic meters daily and has a designed capacity of 757.08 cubic meters.
Davis City WWTP is a secondary treatment facility in Davis City, Iowa, serving 257 people. It discharges 113.56 million gallons per year and operates under US EPA NPDES regulations.
DAYTON WWTP is a secondary treatment facility serving 884 people in Webster County, Iowa. It discharges 295.26 million gallons per year and has a designed capacity of 624.59 million gallons.
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.
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.
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.