26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Burlington Skyway Wastewater Treatment Plant serves over 212,000 residents in Burlington, Ontario, Canada. It is a key facility in the Halton Region's wastewater infrastructure, discharging treated effluent into Lake Ontario.
Shilo wastewater treatment plant serves the Rural Municipality of Cornwallis, Manitoba, Canada. It is an operational facility serving a population of 1,635.
Usine traitement d eau usees de Drummondville is a municipal wastewater treatment plant in Drummondville, Quebec, Canada, serving approximately 63,133 people. It is an operational facility managing wastewater for the Centre-du-Quebec region.
The Regional Sewage Treatment Plant in New Minas, Nova Scotia, serves approximately 11,473 residents. It is an operational facility located within 50 km of the Atlantic coast.
Owen Sound WPCP is an operational municipal wastewater treatment plant in Owen Sound, Ontario, Canada, serving approximately 23,615 people. It is located near the shores of Georgian Bay on Lake Huron.
Oakville Southwest Wastewater Treatment Plant serves 60,359 people in Oakville, Ontario, Canada. The plant is operational and located near Lake Ontario.
Welland Wastewater Treatment Plant serves 65,300 residents in Welland, Ontario, Canada. It is an operational facility discharging into the Niagara River watershed, ultimately reaching Lake Ontario.
Canadian Forces Base Suffield wastewater treatment plant serves a small population of 289 in Cypress County, Alberta. The facility is operational and located inland, treating wastewater from the military base.
Oakville Southeast Wastewater Treatment Plant serves 45,067 people in Oakville, Ontario, Canada. It is an operational facility within 50 km of Lake Ontario, discharging treated effluent into the Lake Ontario watershed.
Milton Wastewater Treatment Plant serves approximately 24,000 residents in Milton, Ontario, Canada. It is an operational facility with a designed capacity of 1.00 million liters per day.
Chemainus STP is a municipal wastewater treatment plant in North Cowichan, British Columbia, Canada, serving approximately 2,564 people. It is located near the coast and discharges into the Strait of Georgia.
Port Colborne Wastewater Treatment Plant serves 16,610 residents in Ontario, Canada. The facility is operational and located near the Lake Erie shoreline within the Niagara Region.
Fort Erie Wastewater Treatment Plant serves approximately 24,943 residents in Fort Erie, Ontario, Canada. The facility is operational and located within 50 km of the coast, discharging treated wastewater into the Niagara River watershed.
Niagara Falls Wastewater Treatment Plant serves 88,151 people in Ontario, Canada. It operates under provincial and federal regulations to protect the Niagara River and Lake Ontario.
Baker Road Wastewater Treatment Plant serves Grimsby, Ontario, Canada, treating wastewater for approximately 18,309 residents. The plant is operational and located within 50 km of Lake Ontario's coastline.
Centre d'epuration Rive Sud CERS in Longueuil, Quebec, serves over 727,000 residents. This operational plant treats municipal wastewater from the Montreal south shore region.
Port Weller Wastewater Treatment Plant serves St. Catharines, Ontario, Canada, treating wastewater for approximately 82,850 people. The plant is located near the Welland Canal and discharges into Lake Ontario.
Station Ouest d'epuration des eaux usees is a municipal wastewater treatment plant serving Québec, Canada. It treats wastewater for approximately 365,893 residents in the Capitale-Nationale region.
Station Est d'épuration des eaux usées serves Québec City, Canada, treating wastewater for over 426,000 people. The plant is operational and located near the St. Lawrence River.
Port Dalhousie Wastewater Treatment Plant serves St. Catharines, Ontario, Canada, treating wastewater for over 71,000 residents. It is located on Lake Ontario and operates under Canadian provincial regulations.