18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
DAROCA wastewater treatment plant serves the town of Daroca in Aragón, Spain, providing secondary treatment for a population of approximately 4,549. The facility has a designed capacity of 7,100 m³/day and discharges treated effluent into local water
Dartmouth wastewater treatment plant in Victoria, Australia serves 138 people with secondary treatment. It discharges 35.83 megalitres of treated wastewater annually into the local environment.
Dassel WW Treatment Plant is a secondary treatment facility serving Dassel Township, Minnesota. It treats approximately 1,516 residents' wastewater with a designed capacity of 711.66 volume units.
Dassenhoek wastewater treatment plant serves 4,440 people in eThekwini Metropolitan Municipality, KwaZulu-Natal, South Africa. It provides secondary treatment and discharges 600 m³/day of treated effluent.
Dauphin Boro STP is a secondary wastewater treatment plant serving approximately 1,500 residents in Dauphin, Pennsylvania. It discharges treated effluent into the Susquehanna River basin, supporting local water quality.
Davel wastewater treatment plant serves Msukaligwa, Mpumalanga, South Africa. It provides secondary treatment and discharges 2.00 megaliters per day.
DAVENPORT LAGOON is a secondary wastewater treatment plant in Davenport, Washington, serving 1,780 people. It discharges 605.67 megaliters per year and operates under the US Clean Water Act NPDES permit system.
Davenport Lagoon is a secondary treatment plant serving 252 residents in Davenport, North Dakota. It discharges treated wastewater with a volume of 37.85 units, operating under US EPA NPDES regulations.
Davenport UA WWT is a secondary treatment plant serving 881 people in Lincoln County, Oklahoma. It discharges 340.69 units of treated wastewater and has a designed capacity of 435.32 units.
DAVENPORT WWTP is a secondary treatment facility serving 339 people in Davenport, Nebraska. It discharges 189.27 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.
Davey WWTP is a secondary treatment facility serving 153 people in Davey, Nebraska. It discharges 75.71 thousand cubic meters per year into local waterways.
DAVIDSON WWT is a secondary treatment plant serving 375 people in Tillman County, Oklahoma. It discharges 151.42 million liters per day into local waterways.
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.
Davis South Jollyville is a secondary treatment plant in Davis, Oklahoma, serving a small population of 100. It discharges 45.43 units of treated wastewater daily.
DAVIS WWTP is a secondary treatment plant serving 800 people in Davis, West Virginia. It discharges 204.41 volume units daily and has a designed capacity of 454.25 volume units.
DAVISBORO LAS is a secondary wastewater treatment plant in Washington County, Georgia, serving 350 people. It discharges 132.49 megaliters annually and has a designed capacity of 1892.70 megaliters.
Dawn Lakes RSD is a secondary wastewater treatment plant serving 135 people in The Village, Indiana. It discharges treated effluent into local waterways under US EPA NPDES regulations.
Dawson Forest WRF is a secondary treatment plant serving 2,200 people in Forsyth County, Georgia, USA. It discharges 946.35 cubic meters of treated wastewater daily, with a designed capacity of 8,517.15 cubic meters.
Dawson Lagoon is a secondary treatment plant in Dawson, North Dakota, serving 61 people. It discharges 18.93 units of treated wastewater daily, with a designed capacity of 37.85 units.
DAWSON WWTP is a secondary treatment plant serving 255 people in Dawson, Nebraska. It discharges 75.71 cubic meters of treated wastewater daily.