12,948 plants indexed worldwide.
Plants located within 50 km of a coastline.
Overkalix avr is an advanced wastewater treatment plant in Överkalix, Sweden, serving a population of 1,775. It discharges 278.64 cubic meters of treated wastewater daily, with a designed capacity of 4,000 cubic meters.
Overschelde wastewater treatment plant in Wetteren, Oost-Vlaanderen, Belgium, serves 3,300 people with advanced treatment. It discharges 589.87 m³/day and has a designed capacity of 2,250 m³/day.
Overton Collection is a secondary wastewater treatment plant in Moapa Valley, Nevada, serving about 2,091 people. It discharges treated wastewater near the Lake Mead National Recreation Area.
Overton STW is a secondary treatment plant serving 4,228 people in Basingstoke and Deane, England. It discharges 941.30 m³/day of treated wastewater into the local water environment.
OVEST_CONCE_URB_DEP is an advanced wastewater treatment plant serving Urbino, Italy. It has a designed capacity of 2,300 m³/day and treats wastewater for a population of 1,940.
Owaka wastewater treatment plant serves the small community of Owaka, New Zealand, with secondary treatment. It discharges approximately 80.88 megaliters annually and is located within 10 km of the coast.
OWENDALE WWSL is a secondary treatment plant in Brookfield Township, Michigan, serving 269 people. It discharges 75.71 units of treated wastewater and is located within 10 km of the coast.
Owhanake Ocean View Road Waiheke Island is an advanced wastewater treatment plant serving 103 people on Waiheke Island, Auckland, New Zealand. It discharges treated wastewater near the coast of the Hauraki Gulf.
Owschlag wastewater treatment plant in Schleswig-Holstein, Germany, serves about 4,700 people with advanced treatment. It discharges 508 m³/day of treated effluent, with a designed capacity of 7,500 m³/day.
OXELAERE wastewater treatment plant in Oxelaëre, Hauts-de-France, France, serves a population of 3,235 with advanced treatment. The plant has a designed capacity of 4,000 m³/day and discharges 577 m³/day.
Oxford wastewater treatment plant in Bay of Plenty, New Zealand, serves 1,685 people with advanced treatment. Supporting environmental protection in the region.
Oxford WWTP is a secondary treatment plant serving 750 people in Oxford, Maryland. It discharges treated wastewater near the Chesapeake Bay, a major estuary on the U.S. East Coast.
Ozolnieki wastewater treatment plant serves Ozolnieku pagasts, Latvia, with advanced treatment for 4,455 people.
PA REGION William Head Institution is a secondary wastewater treatment plant in Metchosin, British Columbia, serving 353 people. It discharges treated effluent into coastal waters near the Strait of Juan de Fuca.
PA Saimnieks is a secondary wastewater treatment plant serving 896 people in Stopiņu pagasts, Latvia. It discharges 381.70 m³/day and has a designed capacity of 3781.00 m³/day.
Paardeberg Correctional Centre wastewater treatment plant serves 740 people in Drakenstein Local Municipality, Western Cape, South Africa.
Pabillonis Loc Bau Sa Taula is an advanced wastewater treatment plant in Pabillonis, Sardinia, Italy. Serving approximately 3,500 people, it has a designed capacity of 4,400 m³/day and discharges 697 m³/day.
Pacaysito wastewater treatment plant serves Huarmey, Ancash, Peru, treating wastewater for about 10,000 people. The plant provides secondary treatment and discharges treated effluent near the Pacific coast.
Pacific Beach STP is a secondary treatment plant serving 1,950 people in Pacific Beach, Washington. It discharges 378.54 m³/day of treated wastewater near the Pacific coast.
Pacific City STP is an advanced wastewater treatment plant serving 2,131 people in Pacific City, Oregon. It discharges treated effluent near the Oregon coast, operating under the US Clean Water Act.