Wastewater plants in Germany

4,257 plants indexed. Showing 2,840 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.

2,840 plants matching filters

Ohrdruf

Hohenkirchen, Thüringen

Ohrdruf wastewater treatment plant serves Hohenkirchen, Thüringen, Germany, with a population equivalent of 26,062. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 26,062 Low

Nordhausen

Nordhausen, Thüringen

Nordhausen wastewater treatment plant serves approximately 71,569 people in Thüringen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 71,569 Low

Neustadt _ Orla

Neustadt an der Orla, Thüringen

Neustadt an der Orla wastewater treatment plant serves approximately 9,200 residents in Thüringen, Germany. The facility discharges into the Orla River, a tributary of the Saale, within the Elbe basin.

Not Reported 9,238 Low

Muhlhausen

Mühlhausen/Thüringen, Thüringen

Muhlhausen wastewater treatment plant serves Mühlhausen/Thüringen, Germany, with a population equivalent of 49,194. The facility operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of thi

Not Reported 49,194 Low

Meiningen

Meiningen, Thüringen

Meiningen wastewater treatment plant serves the city of Meiningen in Thüringen, Germany. It treats wastewater from a population of approximately 31,556 under the EU Urban Waste Water Treatment Directive.

Not Reported 31,556 Low

Ilmenau

Ilmenau, Thüringen

Ilmenau wastewater treatment plant serves approximately 42,900 people in Thüringen, Germany. The facility operates under the EU Urban Waste Water Treatment Directive, ensuring regulatory compliance for its population tier.

Not Reported 42,900 Low

Leinefelde

Leinefelde-Worbis, Thüringen

Leinefelde wastewater treatment plant serves the town of Leinefelde-Worbis in Thüringen, Germany. It treats wastewater for approximately 13,348 residents under the EU Urban Waste Water Treatment Directive.

Not Reported 13,348 Low

Kahla

Kahla, Thüringen

Kahla wastewater treatment plant serves approximately 12,500 residents in Thüringen, Germany. The facility discharges into the Saale River basin, contributing to the Elbe River system.

Not Reported 12,469 Low

Jena

Jena, Thüringen

Jena wastewater treatment plant serves approximately 182,705 people in Thüringen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates advanced treatment for large agglomerations in sensitive areas.

Not Reported 182,705 Medium

Hildburghausen

Hildburghausen, Thüringen

Hildburghausen wastewater treatment plant serves the town of Hildburghausen in Thüringen, Germany, with a population of approximately 23,266. It operates under the EU Urban Waste Water Treatment Directive.

Not Reported 23,266 Low

Hermsdorf

Hermsdorf, Thüringen

Hermsdorf wastewater treatment plant serves approximately 18,575 people in Thüringen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 18,575 Low

Heiligenstadt

Schönau, Thüringen

Heiligenstadt wastewater treatment plant serves Schönau, Thüringen, Germany, treating wastewater for approximately 59,145 people. The facility operates under the EU Urban Waste Water Treatment Directive.

Not Reported 59,145 Low

Greiz

Greiz, Thüringen

Greiz wastewater treatment plant serves approximately 23,500 people in Thüringen, Germany. The facility operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 23,495 Low

Gotha

Gotha, Thüringen

Gotha wastewater treatment plant serves approximately 76,000 people in Thüringen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 75,941 Low

Gera

Dürrenberg, Thüringen

Gera wastewater treatment plant serves Dürrenberg, Thüringen, Germany, with a population equivalent of 151,897. It operates under the EU Urban Waste Water Treatment Directive.

Not Reported 151,897 Low

Frottstadt

Fröttstädt, Thüringen

Frottstadt wastewater treatment plant serves Fröttstädt, Thüringen, Germany, treating wastewater for approximately 15,337 people. The plant operates under the EU Urban Waste Water Treatment Directive.

Not Reported 15,337 Low

Erfurt

Erfurt, Thüringen

Erfurt wastewater treatment plant serves the city of Erfurt, Thüringen, Germany, with a population of approximately 333,000. It operates under the EU Urban Waste Water Treatment Directive.

Not Reported 333,068 Low

Eisenberg

Eisenberg, Thüringen

Eisenberg wastewater treatment plant serves approximately 17,000 people in Thüringen, Germany. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this size.

Not Reported 16,996 Low

Eisenach

Eisenach, Thüringen

Eisenach wastewater treatment plant serves approximately 74,280 people in Thüringen, Germany. The facility operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 74,280 Low

Bleicherode

Bleicherode, Thüringen

Bleicherode wastewater treatment plant serves approximately 20,784 people in Thüringen, Germany. The facility operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.

Not Reported 20,784 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.

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