18,348 plants indexed worldwide.
Biological process removes dissolved organic matter after primary treatment.
BOS w Wisle Wielkiej is a secondary treatment plant serving nearly 5,000 people in Wisła Wielka, Poland. It discharges treated wastewater into local waterways within the Vistula basin.
BOSC LE HARD is a secondary wastewater treatment plant in Bosc-le-Hard, Normandie, France, serving approximately 1,000 people with a designed capacity of 2,250 m³/day.
BOSHAM STW is a secondary treatment plant serving 3,891 people in Bosham, near Chichester, England. It discharges 866.27 m³/day of treated wastewater into the local coastal environment.
Boshoek SAPS is a secondary treatment plant in Tokologo Local Municipality, Free State, South Africa.
Boshof Oxidation Ponds is a secondary wastewater treatment plant serving a small population in Tokologo Local Municipality, Free State, South Africa. The facility discharges 2.00 megaliters of treated effluent.
BOSQUE EL wastewater treatment plant serves El Bosque in Andalucía, Spain, treating municipal wastewater for a population of 3,675 with secondary treatment and a designed capacity of 3,000 m³/day.
Boston Harbor WWTF is a secondary treatment plant in Olympia, Washington, serving 616 people. It discharges 170.34 million gallons per year and is located within 10 km of the coast.
Boswell WWT is a secondary wastewater treatment plant serving approximately 710 people in Boswell, Oklahoma. It discharges treated effluent into local waterways within the Red River basin.
Bosworth WWTP is a secondary treatment plant serving 305 people in Bosworth, Missouri. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
Bothwell wastewater treatment plant is a secondary treatment facility in Tasmania, Australia, serving a small population of 456. It discharges approximately 117.95 megalitres of treated effluent annually into the local environment.
Boticas wastewater treatment plant serves the town of Boticas in northern Portugal. It provides secondary treatment for a population of 3,000 and has a designed capacity of 3,300 m³/day.
Bottesford STW is a secondary treatment plant serving 3,638 people in Melton, Leicestershire, England. It discharges 809.95 m³/day of treated wastewater into local watercourses.
Bottineau Lagoon is a secondary wastewater treatment plant serving Bottineau, North Dakota. It discharges treated effluent inland, supporting local water quality in the Prairie Pothole Region.
Bottisham STW is a secondary treatment plant in East Cambridgeshire, England, serving approximately 3,912 people. It discharges treated wastewater into local watercourses, supporting the region's water quality.
Bottle Bay S_T Facility is a secondary wastewater treatment plant serving 445 people in Broten, Idaho. It discharges treated effluent into the local watershed, supporting water quality in the region.
Botwood 4 is a secondary wastewater treatment plant in Botwood, Newfoundland and Labrador, Canada, serving 668 people.
BOUFFERE Giratoire de la Motte is a secondary wastewater treatment plant serving Montaigu-Vendée, France, with a population equivalent of 3,381. It discharges 603.16 m³/day and operates under EU Urban Waste Water Treatment Directive standards.
Bouillante Step de fontaine chaude is a secondary wastewater treatment plant in Bouillante, Guadeloupe, serving 2,000 people. It discharges 356.80 m³/day of treated effluent near the coast.
BOUILLON wastewater treatment plant serves the town of Bouillon in Luxembourg province, Belgium. It provides secondary treatment for a population of 1,645 and discharges treated water into the local watershed.
Boulder Creek WWTF in Santa Cruz County, California, is a secondary treatment plant serving 700 people. It discharges 151.42 units of treated wastewater and has a designed capacity of 757.08 units.