8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
HINDISHEIM wastewater treatment plant in Hindisheim, Grand Est, France, serves 1,700 people with advanced treatment. It discharges 303.28 m³/day and has a designed capacity of 2,350 m³/day.
Hinesburg WPCF is an advanced wastewater treatment plant serving 1,530 people in Hinesburg, Vermont. It discharges treated water near the Lake Champlain basin, a critical freshwater ecosystem.
Hinterstoder wastewater treatment plant in Mitterstoder, Oberösterreich, Austria, serves 3,885 people with advanced treatment and a designed capacity of 9,000 m³/day, discharging 709.53 m³/day.
Hinterweidenthal wastewater treatment plant in Rheinland-Pfalz, Germany, serves about 2,500 people with advanced treatment. It discharges treated water into local waterways in the Palatinate Forest region.
Hiram WWTP and Sewer System serves the village of Hiram, Ohio, with advanced treatment for a population of 1,242. The plant discharges treated wastewater into local waterways, supporting the Mahoning River watershed.
Hirschberg wastewater treatment plant in Tiefengrün, Bayern, Germany, served 3,109 people with advanced treatment before closure. The plant had a designed capacity of 2,400 m³/day and discharged 786.81 m³/day.
Hirschfeld wastewater treatment plant in Bayern, Germany serves about 3,239 people with advanced treatment. It discharges 819.71 cubic meters daily and has a designed capacity of 4,400 cubic meters.
Hissmofors avloppsreningsverk in Krokom, Sweden, is an advanced wastewater treatment plant serving 2,115 people. It discharges 332.02 cubic meters of treated wastewater daily, with a designed capacity of 6,500 cubic meters.
Hittisau wastewater treatment plant in Vorarlberg, Austria serves 2,733 people with advanced treatment. It discharges 928.77 m³/day of treated effluent, with a designed capacity of 3,833 m³/day.
Hochneukirchen Harmannsdorf Zuggen Kirchschlagl Maltern Offenegg is an advanced wastewater treatment plant serving 1,686 people in Dreihütten, Burgenland, Austria. It discharges treated water into the local watershed.
Hocking Co Lake Moor Estates WWTP is an advanced treatment plant in Hocking County, Ohio, serving 190 people. It discharges 37.85 million gallons per year and has a designed capacity of 113.56 million gallons.
Hoegaarden wastewater treatment plant in Vlaams-Brabant, Belgium, serves 3,500 people with advanced treatment. It discharges 625.62 cubic meters per day and has a designed capacity of 4,500 cubic meters per day.
Hofgeismar _ Humme is a closed advanced wastewater treatment plant in Hümme, Hessen, Germany. It served a population of 883 with a designed capacity of 2000 m³/day.
Hofheim Am Taunus _ Langenhain is an advanced wastewater treatment plant in Langenhain, Hessen, Germany. It serves a population of 2,801 and has a designed capacity of 4,900 m³/day.
Hofheim Am Taunus _ Wildsachsen is a closed advanced treatment plant in Breckenheim, Hessen, Germany, serving 1,548 people with a designed capacity of 2,000 m³/day.
Hofors avlrenverk is an advanced wastewater treatment plant serving Hofors, Sweden. It treats municipal wastewater for a population of 4,375 and has a designed capacity of 15,000 m³/day.
HOGSBY ARV is an advanced wastewater treatment plant serving Högsby, Sweden. It treats wastewater for approximately 2,571 people with a designed capacity of 5,000 m³/day.
Hogyesz Szennyviztisztito Telep is an advanced wastewater treatment plant in Sárszentlőrinc, Hungary, serving 2,750 people with a designed capacity of 3,350 m³/day.
Hohenaspe wastewater treatment plant in Schleswig-Holstein, Germany, serves 2,040 people with advanced treatment. It discharges 516.27 m³/day and has a designed capacity of 2,700 m³/day.
Hohenfels Milit Einrichtung is an advanced wastewater treatment plant in Hohenfels, Bavaria, Germany, serving approximately 2,543 people with a design capacity of 12,000 m³/day.