12,948 plants indexed worldwide.
Plants located within 50 km of a coastline.
QUISSAC wastewater treatment plant in Quissac, Occitanie, France, serves 2,237 people with advanced treatment. It discharges 399.08 m³/day and has a design capacity of 3,500 m³/day.
Quoddy Village WWTF in Eastport, Maine, serves 149 people with primary treatment. The plant discharges 151.42 megaliters annually into the local watershed near the coast.
Quorn Wastewater Treatment Plant in South Australia serves 1,261 people with secondary treatment. It discharges treated effluent inland, supporting local water quality in the Flinders Ranges region.
Rabino wastewater treatment plant in Gąsków, Poland serves 1,926 people with advanced treatment. It discharges 274.62 m³/day and has a designed capacity of 4,847 m³/day.
RABY KAER is an advanced wastewater treatment plant in Odpold, Randers Municipality, Region Midtjylland, Denmark. It serves a population of 3,599 and discharges treated water near the coast.
Raggal wastewater treatment plant in Vorarlberg, Austria, serves about 1,045 people with advanced treatment. It discharges 172.60 m³/day and has a designed capacity of 3,750 m³/day.
RAGLAN STW CHEPSTOW ROAD RAGLAN STW is a closed secondary treatment plant in Raglan, Wales, serving 1,210 people. It discharged 269.39 m³/day with a designed capacity of 1,300 m³/day.
Ragnarrud_Hovland is a secondary treatment plant serving 1,240 people in Florø, Norway. It discharges treated wastewater near the coast of Vestland county.
Railton wastewater treatment plant in Tasmania, Australia, serves a small population of 1,620 with secondary treatment. It discharges 419.12 ML/year into local waterways, supporting the Mersey River catchment.
Rainbow Beach wastewater treatment plant in Queensland, Australia, serves a small coastal community with secondary treatment. It discharges treated effluent near the Great Sandy Strait, a vital estuarine ecosystem.
Rainy River First Nation Lagoon is a secondary treatment plant serving 100 people in Border, Minnesota. It discharges 45.00 cubic meters of treated wastewater daily into the local watershed.
Rainy River Wastewater Treatment serves the town of Rainy River, Ontario, Canada, providing secondary treatment for a population of 1,094. The plant discharges treated wastewater into the local watershed, contributing to the Rainy River basin.
Raithby wastewater treatment plant in Somerset West, Western Cape, South Africa, serves 1,110 people with secondary treatment.
Rakaia wastewater treatment plant serves the town of Rakaia in New Zealand's Canterbury region, treating wastewater for approximately 1,100 residents. The plant provides secondary treatment and is located within 10 km of the coast.
Ramdala avloppsreningsverk is an advanced wastewater treatment plant in Ramdala, Sweden, serving 2,288 people. It treats 359.17 m³/day of wastewater with a designed capacity of 3,300 m³/day.
Ramingining wastewater treatment plant serves the remote community of Ramingining in Australia's Northern Territory. The secondary treatment facility discharges treated effluent into the local environment.
Ramones wastewater treatment plant serves Los Ramones, Nuevo León, Mexico, with secondary treatment. It discharges 259.20 m³/day and has a designed capacity of 864.00 m³/day, supporting a population of 1,263.
Ramore Playfair Wastewater Treatment Lagoon serves 258 people in Ramore, Ontario, Canada, providing secondary treatment. The plant is located inland in the Cochrane District, over 10 km from the coast.
Ranchito de Los Burgos is a secondary wastewater treatment plant serving 664 people in El Ranchito de los Burgos, Sinaloa, Mexico. It discharges 77.76 cubic meters of treated wastewater daily.
Rancho Blanco wastewater treatment plant in Chihuahua, Mexico, serves 274 people with secondary treatment. It discharges 25.92 megaliters annually and has a designed capacity of 60.48 megaliters.