12,948 plants indexed worldwide.
Plants located within 50 km of a coastline.
Hella wastewater treatment plant serves the town of Hella in southern Iceland. The facility provides primary treatment for a population of approximately 2,500, discharging treated effluent into the local watershed.
Helleneset wastewater treatment plant serves 1,420 people in Bergen, Norway, with secondary treatment. It discharges treated effluent near the coast of Vestland county.
Hemberg wastewater treatment plant serves the Neckertal area in St. Gallen, Switzerland. It provides secondary treatment for a population of 678 and has a designed capacity of 1,133 m³/day.
Hemingbrough STW is a secondary treatment plant in North Yorkshire, England, serving approximately 2,133 people. It discharges treated wastewater into the local water environment, contributing to the Ouse and Humber catchment.
Hemingway WWTP is a secondary treatment plant serving about 2,400 residents in Hemingway, South Carolina. It discharges treated wastewater into local waterways within the Pee Dee River basin.
Hemmingstedt wastewater treatment plant in Schleswig-Holstein, Germany, serves about 4,000 people with advanced treatment. It discharges treated effluent inland, contributing to local water quality.
HEMPNALL STW is a secondary treatment plant serving 2,349 people in South Norfolk, England. It discharges treated wastewater into local watercourses, contributing to the region's water quality management.
Hemse avloppsreningsverk is an advanced wastewater treatment plant serving 1,410 people in Hemse, Gotland, Sweden. It operates under Swedish and EU regulations with a designed capacity of 2,100 m³/day.
HENEFER wastewater treatment plant in Summit County, Utah, serves 766 people with secondary treatment. It discharges 378.54 cubic meters per day and has a designed capacity of 567.81 cubic meters per day.
Hennstedt wastewater treatment plant in Schleswig-Holstein, Germany, serves about 3,645 people with advanced treatment. It discharges 381.69 m³/day and has a designed capacity of 3,800 m³/day.
Hensall Wastewater Lagoon in Bluewater, Ontario, Canada, provides secondary treatment for a small population of 949. The plant discharges treated wastewater into the local watershed, supporting the region's water quality.
HERBIGNAC bourg is an advanced wastewater treatment plant in Herbignac, Pays de la Loire, France, serving 3,350 people with a designed capacity of 6,700 m³/day.
Herculano de La Rocha wastewater treatment plant in Sinaloa, Mexico, serves 1,552 people with secondary treatment. It discharges 146.88 thousand cubic meters annually, operating under Mexico's national water regulations.
HEREPIAN VILLEMAGNE is a secondary wastewater treatment plant in Hérépian, Occitanie, France, serving 2,400 people with a designed capacity of 2,800 m³/day.
HERIC Les Basse Naudais is an advanced wastewater treatment plant in Héric, Pays de la Loire, France, serving 2,417 people with a designed capacity of 2,600 m³/day.
HERISAUSAUM is a secondary treatment plant serving 135 people in Herisau, Appenzell Ausserrhoden, Switzerland. It discharges 61.28 m³/day of treated wastewater into the local watershed.
Herisauschwaenberg wastewater treatment plant in Herisau, Switzerland, serves a small population of 107. It provides secondary treatment and discharges 48.57 m³/day, operating under Swiss water protection regulations.
Hermenches wastewater treatment plant in Vaud, Switzerland, serves 114 people with secondary treatment. It discharges 51.75 m³/day and has a designed capacity of 267 m³/day.
Hermenegildo Galeana wastewater treatment plant in Pánuco de Coronado, Durango, Mexico, provides secondary treatment for a small population of 123. It discharges 34.56 units of treated wastewater and has a designed capacity of 259.20 units.
Hermit Cove Road wastewater treatment plant serves Badger's Quay, Newfoundland and Labrador, Canada. This secondary treatment facility discharges treated wastewater near the Atlantic coast.