14,814 plants indexed. Showing 13,472 matching current filters.
EARVILLE STP is a secondary wastewater treatment plant in Delaware County, Iowa, serving approximately 900 people. It discharges 227.13 megaliters per year and has a designed capacity of 416.39 megaliters.
Mondamin STL is a secondary wastewater treatment plant in Harrison County, Iowa, serving 423 people. It discharges treated effluent into local waterways, supporting the Missouri River basin.
Earlham WWTP is a secondary treatment facility serving approximately 1,450 residents in Earlham, Iowa. The plant discharges 579.17 thousand cubic meters of treated wastewater annually.
Dysart Disposal Plant is a secondary treatment facility in Tama County, Iowa, serving 1,303 people. It discharges approximately 984.21 million gallons per year into local waterways.
DURANT WWTP is a secondary treatment plant in Durant, Iowa, serving approximately 1,549 people. It discharges 719.23 million gallons per year and has a designed capacity of 1,022.06 million gallons per year.
DUNLAP STL is a secondary wastewater treatment plant serving Dunlap, Iowa, United States. It treats wastewater for a population of 1,042 with a designed capacity of 567.81 cubic meters per day.
DUNKERTON WWTP is a secondary treatment plant serving 746 people in Dunkerton, Iowa. It discharges 227.13 thousand cubic meters annually and has a designed capacity of 378.54 thousand cubic meters.
DUNDEE STL is a secondary wastewater treatment plant in Delaware County, Iowa, serving a small population of 179. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
DUNCOMBE STL is a secondary wastewater treatment plant in Duncombe, Iowa, serving a population of 488. It discharges 151.42 megaliters per year and operates under the US Clean Water Act framework.
DUMONT STL is a secondary wastewater treatment plant in Dumont, Iowa, serving 637 people. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.
Drakesville WWTP is a secondary treatment plant in Davis County, Iowa, serving 172 people. It discharges 64.35 volume units of treated wastewater into local waterways.
DOW CITY SEWAGE LAGOON is a secondary treatment plant in Crawford County, Iowa, serving 510 people. It discharges 113.56 megaliters of treated wastewater annually.
DOON STL is a secondary wastewater treatment plant in Lyon County, Iowa, serving a population of 476. It discharges 189.27 cubic meters of treated effluent daily.
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.
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.
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.
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.
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.
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.
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.
UtilityRadar indexes 14814 wastewater treatment plants in United States, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, DYSART DISPOSAL PLANT has the highest designed capacity at 3,142 m3/day.