18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Dublin Twp STP serves 156 people in Dublin Township, Pennsylvania, with secondary treatment. The plant discharges 56.78 units of treated wastewater into local waterways.
DUBOIS LAGOON is a secondary treatment plant serving 971 people in Dubois, Wyoming. It discharges 302.83 thousand cubic meters annually and has a designed capacity of 1514.16 thousand cubic meters.
Dubois S_T Facility is a secondary wastewater treatment plant serving Dubois, Idaho, USA. It treats municipal wastewater for a population of 677 with a design capacity of 295.26 volume units.
DUBOIS WWTP is a secondary treatment plant in Du Bois, Nebraska, serving a population of 181. It discharges 37.85 million gallons per year and operates under US EPA NPDES regulations.
DUCEY wastewater treatment plant in Ducey-les-Chéris, Normandie, France, serves 4,060 people with secondary treatment. It discharges 724.30 m³/day and has a designed capacity of 2,600 m³/day.
The Duchesne wastewater treatment plant serves the city of Duchesne, Utah, with secondary treatment for a population of 1,690. It discharges treated effluent into local waterways, supporting the region's water quality.
Duchess Wastewater System in County of Newell, Alberta, Canada, is a secondary treatment plant serving 797 people. It discharges 358.00 cubic meters of treated wastewater daily.
Duck Bay Wastewater Lagoon is a secondary treatment plant serving 272 residents in Duck Bay, Manitoba, Canada. It discharges treated wastewater near the coast of Lake Winnipegosis.
Duck Hill POTW is a secondary treatment plant serving 1,638 people in Duck Hill, Mississippi. It discharges 393.68 units of treated wastewater daily, with a designed capacity of 734.37 units.
Dudley Oxidation Pond is a secondary treatment plant serving Dudley, Georgia. It discharges 264.98 thousand cubic meters annually and operates under US EPA NPDES regulations.
DUDLEY WWTP is a secondary treatment plant in Stoddard County, Missouri, serving 232 people. It discharges 113.56 units of treated wastewater and has a designed capacity of 151.42 units.
Due West Treatment Plant is a secondary-level municipal facility serving 1,350 people in Due West, South Carolina. It discharges 416.40 units of treated wastewater, operating under U.S. Clean Water Act regulations.
Due Carrare Via Cuccara Loc Terradura is a secondary wastewater treatment plant in Terradura, Veneto, Italy, serving 1,686 people with a designed capacity of 1,700 m³/day.
DUENAS wastewater treatment plant serves Dueñas, Castilla y León, Spain, with secondary treatment for a population of 5,700. It discharges 602.74 units of treated wastewater.
Duffield WWTP and Collection System is a secondary treatment plant serving 1,500 people in Clinchport, Virginia. It discharges 567.81 megaliters of treated wastewater annually.
DUFUR STP is a secondary treatment plant in Wasco County, Oregon, serving a population of 600. It discharges 166.56 megaliters of treated wastewater annually, with a designed capacity of 227.12 megaliters.
Duke Point Pollution Control Centre is a secondary treatment plant in Nanaimo, British Columbia, Canada. It serves a small population of 241 and discharges 108.00 cubic meters of treated wastewater.
Dukla wastewater treatment plant serves the town of Dukla in Podkarpackie Voivodeship, Poland. It provides secondary treatment for a population of 1,903 and discharges 271.34 cubic meters of treated wastewater daily.
Dumbleyung wastewater treatment plant in Western Australia serves a small community of 336 people with secondary treatment. The plant discharges treated effluent into the local environment, supporting the region's water management.
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.