8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
HATLEY STP is an advanced wastewater treatment plant serving Hatley, Wisconsin, USA. It treats wastewater for a population of 524 with a designed capacity of 295.26 volume units.
Hattmatt wastewater treatment plant in Grand Est, France serves 3,200 people with advanced treatment. It discharges 571 m³/day and has a designed capacity of 3,500 m³/day.
Hatzendorf wastewater treatment plant in Fehring, Styria, Austria serves 1,484 people with advanced treatment. It discharges 366.79 thousand m³/year and has a designed capacity of 2,700 m³/day.
Haus wastewater treatment plant serves Weißenbach, Austria, with advanced treatment for a population equivalent of 5,842. It discharges 639.10 m³/day and has a designed capacity of 5,400 m³/day.
HAUSEN wastewater treatment plant in Hausen am Albis, Zürich, Switzerland, serves 1,713 people with advanced treatment and a designed capacity of 4,500 m³/day.
Hausen Blens wastewater treatment plant in Abenden, Nordrhein-Westfalen, Germany, served 643 people with advanced treatment before closing. The plant had a designed capacity of 2,500 m³/day and discharged 162.73 m³/day.
Hausen_Wurzburg OT Rieden is an advanced wastewater treatment plant in Rieden, Bavaria, Germany. It serves a population of 2,747 with a designed capacity of 3,800 m³/day and discharges 495.34 m³/day.
HAUTE VIGNEULLES wastewater treatment plant in Haute-Vigneulles, Grand Est, France, serves approximately 4,950 people with advanced treatment and a designed capacity of 5,000 m³/day.
HAUTEVILLE LOMPNES Chef lieu is an advanced wastewater treatment plant in Plateau d'Hauteville, France, serving 2,100 people. It discharges 374.64 m³/day and has a designed capacity of 8,000 m³/day.
HAVANA STP is an advanced wastewater treatment plant in Havana, Florida, serving approximately 2,000 people. It discharges 681.37 m³/day of treated effluent and has a designed capacity of 1,135.62 m³/day.
Havana WWTP is an advanced treatment facility serving 375 people in Yell County, Arkansas. It discharges 22.71 million gallons per year and has a designed capacity of 757.08 million gallons.
HAVNEBY wastewater treatment plant in Havneby, Denmark, serves 1,255 people with advanced treatment. It discharges 338.08 m³/day and has a designed capacity of 4,500 m³/day.
HAVNSO wastewater treatment plant in Havnsø, Denmark, serves 2,727 people with advanced treatment. It discharges treated water near the coast in Region Sjælland.
Hawesville wastewater treatment plant serves 1,531 people in Hancock County, Kentucky, with advanced treatment. It discharges 560.24 thousand cubic meters annually, operating under US EPA NPDES regulations.
Hawks Nest wastewater treatment plant in New South Wales, Australia, serves a small coastal community with advanced treatment, discharging treated effluent near the Myall River system.
Hawley Area STP is an advanced wastewater treatment plant serving 1,510 people in Hawley, Pennsylvania. It discharges treated water into local waterways, supporting the Delaware River Basin.
Hawthorne STP in Alachua County, Florida, serves 642 people with advanced treatment. The plant discharges 246.05 volume units daily and has a designed capacity of 567.81 volume units.
Hayesville WWTP and Sewer System is an advanced treatment plant in Hayesville, Ohio, serving 348 people. It discharges 151.42 megaliters annually and has a designed capacity of 227.12 megaliters.
Hayna Erlenbach is an advanced wastewater treatment plant in Erlenbach bei Kandel, Rheinland-Pfalz, Germany, serving 2,100 people with a designed capacity of 2,500 m³/day.
HAZEL GREEN STP serves the Town of Benton, Wisconsin, treating wastewater for 1,184 people with advanced treatment. The plant discharges 295.26 million gallons per year into local waterways.