12,948 plants indexed worldwide.
Plants located within 50 km of a coastline.
Main St Waste Treatment in Mulgrave, Nova Scotia, Canada, is a secondary treatment plant serving 668 people.
Main Street Outfall is a secondary treatment plant serving 424 residents in Cox's Cove, Newfoundland and Labrador, Canada. It discharges 190.40 cubic meters of treated wastewater daily.
Main Street Outfall is a secondary treatment plant serving 668 residents in Burin, Newfoundland and Labrador, Canada. It discharges treated wastewater near the coast of the Atlantic Ocean.
Main Street Outfall is a secondary treatment plant in Triton, Newfoundland and Labrador, serving 267 people.
Mainland MMBR Wastewater Treatment System serves 615 people in Unorganized Division No. 22, Manitoba, Canada. This secondary treatment plant discharges treated wastewater near the coast of Hudson Bay.
Mainland N County WWTF is an advanced treatment plant serving 1,400 people in Saint Lucie County, Florida. It discharges treated wastewater into the local watershed, supporting environmental protection in the region.
Maiorca wastewater treatment plant serves 2,400 people in Figueira da Foz, Portugal. It provides secondary treatment and discharges 400.15 m³/day of treated effluent.
MAIORI DEPURATORE DI MAIORI is a secondary wastewater treatment plant in Maiori, Campania, Italy, serving about 2,000 people. It discharges treated effluent near the Tyrrhenian Sea coast.
Maitland wastewater treatment plant in South Australia serves a small population of 1,344 with secondary treatment, protecting local waterways and the broader marine environment.
Miawpukek Wastewater is a secondary treatment plant serving 702 people in Miawpukek First Nation, Newfoundland and Labrador, Canada. It discharges 315.00 cubic meters of treated wastewater daily.
MAJANO_CAPOLUOGO is a secondary wastewater treatment plant in Farla, Friuli-Venezia Giulia, Italy. It serves a population of 1,264 and has a designed capacity of 2,500 m³/day, discharging 705.97 m³/day.
MAJANO_FARLA_OVEST is an advanced wastewater treatment plant in Farla, Friuli-Venezia Giulia, Italy. It serves a small population of 145 with a designed capacity of 1500 m³/day.
Maketu wastewater treatment plant serves 1,288 people in Western Bay of Plenty District, New Zealand. It provides advanced treatment and discharges 428.59 megalitres annually near the Bay of Plenty coast.
MAKOTI LAGOON is a secondary treatment plant serving 154 people in Makoti, North Dakota. It discharges 37.85 million gallons per year into local waterways.
Malibu WWTF is a secondary treatment plant serving 500 people in Malibu, California. It discharges approximately 110 million gallons per year and is located within 10 km of the Pacific coast.
Maliview Wastewater Treatment Plant is a secondary treatment facility on Salt Spring Island, British Columbia, Canada, serving a small population of 129. It discharges treated wastewater near the coast of the Salish Sea.
Mallacoota wastewater treatment plant serves the coastal town of Mallacoota in Victoria, Australia. It provides secondary treatment for a population of 1,116 and discharges treated effluent near the coast.
MALLEMORT NOUVELLE is a secondary wastewater treatment plant in Mallemort, Provence-Alpes-Côte d'Azur, France, serving 3,850 people with a designed capacity of 8,400 m³/day.
MALLING wastewater treatment plant in Starup, Denmark, serves 3,363 people with advanced treatment. The plant is located near the coast in Region Midtjylland and discharges treated effluent into local waterways.
Mallorytown North OnRoute Service Center is a secondary treatment plant in Town of Fowler, New York, serving 67 people. It discharges 30.10 units of treated wastewater, operating under US Clean Water Act regulations.