Wastewater plants in Germany

4,257 plants indexed. Showing 4,033 matching current filters.

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.

Plant directory coverage

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.

Treatment levels

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.

Largest plant

The largest plant indexed for Germany is Frankfurt Am Main _ Flughafen, with a designed capacity of 90,000 m³/day.

About our data

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.

4,033 plants matching filters

SKA Rosengarten Westheim

Westheim, Baden-Württemberg

SKA Rosengarten Westheim is an advanced wastewater treatment plant in Westheim, Baden-Württemberg, Germany, serving 3,350 people with a designed capacity of 4,600 m³/day and a discharge volume of 879.43 m³/day.

Advanced 3,350 Low

SKA Langenburg Langenburg

Langenburg, Baden-Württemberg

SKA Langenburg Langenburg is an advanced wastewater treatment plant in Langenburg, Baden-Württemberg, Germany, serving a population of 3,700. It has a designed capacity of 9,000 m³/day and discharges 782.64 m³/day of treated effluent.

Advanced 3,700 Low

SKA Frankenhardt Honhardt

Honhardt, Baden-Württemberg

SKA Frankenhardt Honhardt is an advanced wastewater treatment plant in Honhardt, Baden-Württemberg, Germany, serving 3,100 people with a designed capacity of 2,600 m³/day.

Advanced 3,100 Low

Crailsheim Onolzheim

Crailsheim, Baden-Württemberg

Crailsheim Onolzheim is a closed secondary treatment plant in Baden-Württemberg, Germany, serving 1,500 people. It discharged 379.61 cubic meters of treated wastewater daily before closure.

Secondary 1,500 Low

SKA Crailsheim Jagstheim

Crailsheim, Baden-Württemberg

SKA Crailsheim Jagstheim is an advanced wastewater treatment plant in Crailsheim, Baden-Württemberg, Germany, serving approximately 2,450 people with a designed capacity of 3,000 m³/day.

Advanced 2,450 Low

SKA Buhlerzell Buhlerzell

Bühlerzell, Baden-Württemberg

SKA Buhlerzell Buhlerzell is a closed secondary treatment plant in Bühlerzell, Baden-Württemberg, Germany. It served a population of 1,750 and had a designed capacity of 3,000 m³/day.

Secondary 1,750 Low

SKA Braunsbach Dottingen

Döttingen, Baden-Württemberg

SKA Braunsbach Dottingen is an advanced wastewater treatment plant in Döttingen, Baden-Württemberg, Germany, serving 3,700 people with a designed capacity of 3,500 m³/day.

Advanced 3,700 Low

SKA Weissbach

Weißbach, Baden-Württemberg

SKA Weissbach is an advanced wastewater treatment plant in Weißbach, Baden-Württemberg, Germany, serving approximately 5,100 people. It has a designed capacity of 5,500 m³/day and discharges 776.79 m³/day of treated effluent.

Advanced 5,100 Low

SKA WoeSTENROT NEUHoeTTEN

Neuhütten, Baden-Württemberg

SKA Wöstenrot Neuhütten is a closed secondary treatment plant in Neuhütten, Baden-Württemberg, Germany, serving 1,900 people with a designed capacity of 3,200 m³/day.

Secondary 1,900 Low

Gundelsheim Obergriesheim

Gundelsheim, Baden-Württemberg

Gundelsheim Obergriesheim wastewater treatment plant in Gundelsheim, Baden-Württemberg, Germany, serves 1,700 people with secondary treatment. The plant is now closed, having discharged treated effluent into the local watershed.

Secondary 1,700 Low

Gundelsheim Hochstberg Tiefenbach

Herbolzheim, Baden-Württemberg

Gundelsheim Hochstberg Tiefenbach is a closed secondary treatment plant in Herbolzheim, Baden-Württemberg, Germany. It served 1,300 people with a designed capacity of 2,100 m³/day.

Secondary 1,300 Low

SKA ALTHoeTTE

Althütte, Baden-Württemberg

SKA Althoette is a closed secondary treatment plant in Althutte, Baden-Wurttemberg, Germany. It served 1,850 people with a designed capacity of 3,000 m³/day.

Secondary 1,850 Low

SKA BACKNANG SACHSENWEILER

Backnang, Baden-Württemberg

SKA Backnang Sachsenweiler is an advanced wastewater treatment plant in Backnang, Baden-Württemberg, Germany, serving a population of 2,450. It discharges 620.04 m³/day and has a designed capacity of 1,840 m³/day.

Advanced 2,450 Low

SKA BURGSTETTEN BURGSTALL

Burgstall an der Murr, Baden-Württemberg

SKA BURGSTETTEN BURGSTALL is an advanced wastewater treatment plant in Burgstall an der Murr, Baden-Württemberg, Germany, serving 5,750 people with a designed capacity of 4,600 m³/day.

Advanced 5,750 Low

SKA KAISERSBACH ZIEGELHoeTTE

Kaisersbach, Baden-Württemberg

SKA Kaisersbach Ziegelhütte is an advanced wastewater treatment plant in Kaisersbach, Baden-Württemberg, Germany, serving 2,800 people with a designed capacity of 3,200 m³/day.

Advanced 2,800 Low

SKA KERNEN BEIBACH

Rommelshausen, Baden-Württemberg

SKA Kernen Beibach is an advanced wastewater treatment plant in Rommelshausen, Baden-Württemberg, Germany, serving 3,200 people with a designed capacity of 6,000 m³/day.

Advanced 3,200 Low

SKA FREUDENTAL Freudental

Freudental, Baden-Württemberg

SKA FREUDENTAL is an advanced wastewater treatment plant serving Freudental, Baden-Württemberg, Germany. It treats wastewater for approximately 2,800 residents with a designed capacity of 2,800 m³/day.

Advanced 2,800 Low

SKA WALHEIM WALHEIM

Walheim, Baden-Württemberg

SKA WALHEIM WALHEIM is an advanced wastewater treatment plant in Walheim, Baden-Württemberg, Germany. It serves approximately 5,100 people with a designed capacity of 4,800 m³/day.

Advanced 5,100 Low

SKA OBERRIEXINGEN OBERRIEXINGEN

Oberriexingen, Baden-Württemberg

SKA Oberriexingen is an advanced wastewater treatment plant in Oberriexingen, Baden-Württemberg, Germany, serving approximately 4,900 people. It discharges 689.91 cubic meters of treated wastewater daily.

Advanced 4,900 Low

SKA HoPFIGHEIM STEINHEIM_HoPFIGHEIM

Steinheim an der Murr, Baden-Württemberg

SKA Höpfigheim Steinheim is an advanced wastewater treatment plant in Steinheim an der Murr, Baden-Württemberg, Germany, serving 4,000 people with a designed capacity of 2,500 m³/day.

Advanced 4,000 Low

Frequently asked

How many wastewater treatment plants are in Germany?

UtilityRadar indexes 4257 wastewater treatment plants in Germany, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Germany?

Among the indexed plants, SKA Langenburg Langenburg has the highest designed capacity at 9,000 m3/day.

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