12,948 plants indexed worldwide.
Plants located within 50 km of a coastline.
Poowong wastewater treatment plant in Victoria, Australia, is under construction and will serve 2,752 people with secondary treatment. It discharges 712.17 megaliters annually, protecting local waterways.
Poplar Hill wastewater treatment plant in Royal Oak, Maryland serves 250 people with primary treatment. It discharges 90.85 million gallons per year near the Chesapeake Bay.
POPLAR STP is an advanced wastewater treatment plant in Poplar, Wisconsin, serving 561 people. It discharges 128.70 million gallons per year and operates under US EPA NPDES regulations.
POR_ID05_PORTOGRUARO_VIA_ATTIGLIANA is a secondary wastewater treatment plant in Portogruaro, Veneto, Italy. It serves a small population of 150 with a designed capacity of 150 m³/day and discharges 29.70 m³/day.
POR_ID07_PORTOGRUARO_VIA_ZANELLA is a secondary treatment plant in Portogruaro, Veneto, Italy. It serves a small population of 75 and discharges 14.85 volume units of treated wastewater.
POR_ID08_PORTOGRUARO_VIA_PIRANDELLO is a secondary treatment plant in Portogruaro, Veneto, Italy. It serves a small population of 50 and discharges 9.90 volume units of treated wastewater.
Porangahau wastewater treatment plant serves the small community of Pōrangahau in Hawke's Bay, New Zealand. It provides secondary treatment and discharges approximately 95 megalitres annually.
Porangahau Beach wastewater treatment plant serves Te Paerahi in Hawke's Bay, New Zealand. It provides secondary treatment for a small population of 106, discharging treated effluent near the coast.
Pormpuraaw wastewater treatment plant in Queensland, Australia serves a small community of 663 people with secondary treatment. It discharges treated wastewater near the coast of the Gulf of Carpentaria.
Porquis Lagoon is a secondary wastewater treatment plant serving 165 residents in Iroquois Falls, Ontario, Canada. It discharges treated effluent into the local watershed within the Abitibi River basin.
PORRERES wastewater treatment plant serves Porreres, Illes Balears, Spain, with advanced treatment for a population of 7,329. It discharges 810.35 m³/day and has a designed capacity of 5,500 m³/day.
The PORRINO wastewater treatment plant in Monte San Giovanni Campano, Lazio, Italy, serves a population of 2,000 with advanced treatment. It discharges 395.93 cubic meters of treated wastewater daily.
Port Alice Sewage Treatment Plant is a secondary treatment facility serving 410 residents in British Columbia, Canada. It discharges treated wastewater near the coast of Vancouver Island.
Port Augusta Prison wastewater treatment plant in South Australia serves 3,329 people with advanced treatment. It discharges 861.32 megalitres annually and is located within 10 km of the coast.
Port Austin WWTP is an advanced treatment facility serving 1,796 people in Port Austin Township, Michigan. It discharges 567.81 units of treated wastewater daily, with a designed capacity of 851.72 units.
Port Broughton wastewater treatment plant in South Australia serves about 1,300 people with secondary treatment. Located within 10 km of the coast, it discharges treated effluent into the local marine environment.
Port Burwell Wastewater Treatment Plant in Bayham, Ontario, Canada, provides secondary treatment for a small community of 1,140 people, discharging treated effluent near Lake Erie.
Port Byron V WWTP is a secondary treatment plant serving the Village of Port Byron, New York. It discharges 378.54 cubic meters per day and has a designed capacity of 681.37 cubic meters per day.
Port Campbell wastewater treatment plant in Victoria, Australia, serves 573 people with secondary treatment. It discharges treated effluent near the coast, supporting local environmental health.
Port Costa WWTF is a secondary treatment plant serving 350 people in Port Costa, California. It discharges 22.71 million gallons per year and is located within 10 km of the coast.