18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
Karoonda wastewater treatment plant is a secondary treatment facility in South Australia, serving a small population of 83. It discharges 21.60 megalitres annually, operating under Australian regulatory standards.
Karsavas NAI is a secondary treatment plant serving Kārsava, Latvia. It has a designed capacity of 600 m³/day and discharges 98.34 m³/day of treated wastewater.
KARSBACH wastewater treatment plant in Karsbach, Bayern, Germany, serves a population of 2,273 with secondary treatment. It has a designed capacity of 2,100 m³/day and discharges 575.24 m³/day.
KARTHAUS _ BURNSIDE TWP STP is a secondary wastewater treatment plant serving approximately 800 people in Karthaus Township, Pennsylvania. It discharges treated water into local waterways within the Susquehanna River basin.
Karuah Wastewater Treatment Plant in New South Wales, Australia, serves about 2,033 people with secondary treatment. It discharges treated wastewater near the coast, supporting local water quality.
Karumba wastewater treatment plant in Queensland, Australia, serves 592 people with secondary treatment. It discharges 153.11 megaliters annually near the Gulf of Carpentaria coast.
Kashchewan Lagoon is a secondary treatment plant serving the Kashechewan First Nation in Ontario, Canada. It discharges treated wastewater near the coast of James Bay.
Kaslo STP is a secondary treatment plant serving 37 people in Area D, British Columbia. It discharges 94.40 cubic meters of treated wastewater, operating under Canadian provincial regulations.
Kastl wastewater treatment plant in Bavaria, Germany, serves a population of 1,792 with secondary treatment. The plant is now closed.
KATHRYN LAGOON is a secondary wastewater treatment plant in Barnes County, North Dakota, serving a small population of 52. It discharges 18.93 megaliters of treated effluent annually.
KATO NEVROKOPI wastewater treatment plant serves the town of Kato Nevrokopi in eastern Macedonia, Greece, with secondary treatment for a population of 2,225. It discharges 754.45 m³/day and has a designed capacity of 3,267 m³/day.
Katra Basement near Gita Mandir is a secondary treatment plant serving 3,341 people in Katra, Jammu and Kashmir, India. It discharges 500 m³/day of treated wastewater.
Kaunakakai WWTF is a secondary treatment plant serving 1,821 people in Kaunakakai, Hawaii. It discharges 757.08 m³/day of treated wastewater, with a designed capacity of 1,135.62 m³/day.
KAW CITY WWT is a secondary treatment plant serving Kaw City, Oklahoma. It has a designed capacity of 189.27 m³/day and discharges 151.42 m³/day of treated wastewater.
Kawakawaa Bay Orere Road wastewater treatment plant in Franklin, Auckland, New Zealand, serves 1,110 people with secondary treatment. It discharges 56.18 megaliters annually near the coast.
Kawerau wastewater treatment plant serves the Kawerau District in New Zealand's Bay of Plenty region. The secondary treatment facility processes wastewater from a small population and discharges treated effluent into the local environment.
KAYCEE LAGOON is a secondary wastewater treatment plant serving 263 people in Kaycee, Wyoming. It discharges treated effluent into local waterways, supporting the Powder River Basin ecosystem.
Kayser's Beach wastewater treatment plant in Eastern Cape, South Africa, serves 851 people with secondary treatment. Located within 10 km of the coast, it discharges treated effluent into the local marine environment.
Kazimierz Biskupi wastewater treatment plant serves Osiecza Pierwsza in Wielkopolskie, Poland. It provides secondary treatment for a population of 4,304 with a designed capacity of 13,500 m³/day.
Kazimierz Dolny wastewater treatment plant serves Wólka Dąbrowska in województwo mazowieckie, Poland. It provides secondary treatment for a population of 2,591 with a designed capacity of 8,000 m³/day.