4,257 plants indexed.
Germany operates one of the most comprehensive wastewater networks in the world. Treatment is mandated at municipal level under the Federal Water Act and EU UWWTD. UtilityRadar indexes 4257 wastewater treatment plants in Germany with a combined designed capacity of 6,530,097 m³/day. The largest plant on file is Frankfurt Am Main _ Flughafen, treating 90,000 m³/day.
Germany operates one of the most comprehensive wastewater networks in the world. Treatment is mandated at municipal level under the Federal Water Act and EU UWWTD.
UtilityRadar's directory currently lists 4,257 wastewater treatment plants across Germany. Together these plants represent a combined designed capacity of approximately 6,530,097 m³/day.
By treatment level, the directory contains 1000 advanced, 383 secondary-treatment plants. Secondary treatment (typically activated sludge with biological nutrient removal) is the most common standard.
The largest plant indexed for Germany is Frankfurt Am Main _ Flughafen, with a designed capacity of 90,000 m³/day.
Plant records are aggregated from publicly available regulatory data (US EPA ECHO, EU UWWTD reporting, national water authority publications), augmented by direct operator information and verified via Google Maps coordinates. Each record includes location, treatment level, capacity where known, operator and operational status. To browse plants by treatment level worldwide, see our secondary and advanced filter views, or read our guide to how sewage treatment works.
Grebenhain _ Ilbeshausen Hochwaldhausen is a closed advanced wastewater treatment plant in Ilbeshausen-Hochwaldhausen, Hessen, Germany. It served a population of 1,683 with a designed capacity of 2,200 m³/day.
Gemunden Felda _ Nieder Gemunden is a closed secondary treatment plant in Nieder-Gemünden, Hessen, Germany. It served a population of 765 with a designed capacity of 2,200 m³/day.
Freiensteinau _ Nieder Moos is an advanced wastewater treatment plant in Nieder-Moos, Hessen, Germany. It serves a population of 1,444 with a designed capacity of 2,400 m³/day.
Alsfeld Hattendorf wastewater treatment plant in Hattendorf, Hessen, Germany, serves a small population of 736 with advanced treatment. The plant is now closed.
Wohratal _ Halsdorf is an advanced wastewater treatment plant in Halsdorf, Hessen, Germany, serving approximately 2,611 people with a designed capacity of 3,350 m³/day.
Stadtallendorf _ Schweinsberg wastewater treatment plant in Hessen, Germany, serves about 2,000 people with secondary treatment. It discharges a daily volume of 660.47 cubic meters, operating under EU Urban Waste Water Treatment Directive standards.
Rauschenberg wastewater treatment plant in Hessen, Germany, serves about 3,000 people with advanced treatment. It discharges 759.23 m³/day and has a designed capacity of 3,000 m³/day.
Neustadt Hessen _ Momberg is a secondary wastewater treatment plant in Momberg, Hessen, Germany, serving approximately 2,500 people. It discharges 642.72 cubic meters of treated wastewater daily.
Munchhausen _ Niederasphe wastewater treatment plant in Niederasphe, Hessen, Germany, served a population of 1,742 with advanced treatment before its closure. The plant had a designed capacity of 2,000 m³/day and discharged 440.86 m³/day.
Munchhausen wastewater treatment plant in Simtshausen, Hessen, Germany, serves a population of 2,032 with secondary treatment. It has a designed capacity of 2,500 m³/day and discharges 915.20 m³/day.
Marburg _ Schrock is an advanced wastewater treatment plant in Marburg, Hessen, Germany, serving 4,900 people. It discharges 996.45 cubic meters of treated wastewater daily.
Marburg _ Bauerbach is an advanced wastewater treatment plant in Marburg, Hessen, Germany, serving 2,200 people. It discharges treated water into the local watershed.
Marburg _ Ginseldorf wastewater treatment plant in Bürgeln, Hessen, Germany, serves a population of 1,015 with secondary treatment. The plant is now closed.
Colbe _ Schonstadt wastewater treatment plant in Schönstadt, Hessen, Germany, serves 4,000 people with advanced treatment and a designed capacity of 4,000 m³/day.
Colbe _ Burgeln is an advanced wastewater treatment plant in Bürgeln, Hessen, Germany, serving 3,200 people with a designed capacity of 3,200 m³/day and a discharge volume of 596.15 m³/day.
Amoneburg Mardorf wastewater treatment plant in Hessen, Germany serves 2,137 people with secondary treatment. The facility has a designed capacity of 2,500 m³/day and discharges 792.64 m³/day.
Amoneburg wastewater treatment plant in Amöneburg, Hessen, Germany, serves 1,867 people with advanced treatment. The plant is closed and discharged 472.49 m³/day with a designed capacity of 2,300 m³/day.
Waldbrunn Westerwald _ Lahr is an advanced wastewater treatment plant in Lahr, Hessen, Germany. It serves a population of 2,834 with a designed capacity of 3,275 m³/day and a discharge volume of 969.05 m³/day.
Merenberg _ Barig Selbenhausen is an advanced wastewater treatment plant in Merenberg, Hessen, Germany. It serves a population of 1,778 with a designed capacity of 2,400 m³/day.
Merenberg _ Allendorf is an advanced wastewater treatment plant in Allendorf, Hessen, Germany. It served a population of 1,752 with a designed capacity of 3,000 m³/day before its closure.
UtilityRadar indexes 4257 wastewater treatment plants in Germany, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, Marburg _ Schrock has the highest designed capacity at 4,900 m3/day.