4,257 plants indexed. Showing 177 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.
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.
KA Harlesiel is an advanced wastewater treatment plant in Wittmund, Niedersachsen, Germany, serving 5,043 people with a designed capacity of 13,500 m³/day and a discharge volume of 614.55 m³/day.
KA Spiekeroog is an advanced wastewater treatment plant on the North Sea island of Spiekeroog, Germany. It serves about 2,856 residents and discharges 477 m³/day of treated effluent.
KA Upschoert is an advanced wastewater treatment plant in Upschört, Niedersachsen, Germany, serving 2,683 people with a designed capacity of 3,000 m³/day.
KA Horsten is an advanced wastewater treatment plant in Friedeburg, Niedersachsen, Germany, serving about 2,967 people with a designed capacity of 3,800 m³/day and a discharge volume of 258.54 m³/day.
4620052004 KA Friedeburg is an advanced wastewater treatment plant in Friedeburg, Niedersachsen, Germany. It serves a population of 5,533 with a designed capacity of 5,600 m³/day and discharges 533.47 m³/day.
KA Jaderberg is an advanced wastewater treatment plant in Jade, Niedersachsen, Germany. Serving 2,186 people, it discharges treated water near the North Sea coast.
KA Tossens is an advanced wastewater treatment plant in Butjadingen, Niedersachsen, Germany, serving about 2,100 people. It discharges treated water near the North Sea coast.
KA Eckwarden is a closed advanced wastewater treatment plant in Butjadingen, Niedersachsen, Germany. It served a population of 465 with a designed capacity of 3,000 m³/day.
KA Burhave is an advanced wastewater treatment plant in Butjadingen, Lower Saxony, Germany, serving about 4,500 people. It discharges treated water near the North Sea coast.
KA Ranzenbuttel is an advanced wastewater treatment plant in Berne, Niedersachsen, Germany, serving about 6,744 people with a designed capacity of 8,000 m³/day.
KA Filsum is an advanced wastewater treatment plant serving Stickhausen, Niedersachsen, Germany. It treats wastewater for approximately 6,083 people with a designed capacity of 9,900 m³/day.
KA Diele is an advanced wastewater treatment plant in Weener, Niedersachsen, Germany. It serves a population of 1,216 and has a designed capacity of 2,000 m³/day, with a discharge volume of 307.74 m³/day.
KA Oldersum is a closed advanced wastewater treatment plant in Oldersum, Niedersachsen, Germany, serving a population of 1,987. It had a designed capacity of 4,000 m³/day and discharged 290.86 m³/day.
KA Warsingsfehn is an advanced wastewater treatment plant in Warsingsfehn, Niedersachsen, Germany, serving approximately 2,850 people with a designed capacity of 8,000 m³/day.
The KA Ditzum wastewater treatment plant in Ditzum, Niedersachsen, Germany, serves a population of 802 with advanced treatment. It is now closed, but its design capacity was 3,000 m³/day.
4550202013 KA Hooksiel is an advanced wastewater treatment plant in Wangerland, Niedersachsen, Germany. It serves 7,785 people with a designed capacity of 13,500 m³/day and discharges 763.98 m³/day.
KA Schillig is an advanced wastewater treatment plant in Wangerland, Niedersachsen, Germany, serving about 8,300 people. It has a designed capacity of 11,000 m³/day and discharges treated wastewater near the North Sea coast.
KA Hohenkirchen is an advanced wastewater treatment plant in Wangerland, Niedersachsen, Germany, serving 3,059 people with a designed capacity of 5,100 m³/day.
KA Surwold is an advanced wastewater treatment plant in Börgermoor, Niedersachsen, Germany, serving approximately 3,646 people with a designed capacity of 5,200 m³/day.
KA Neuborger is an advanced wastewater treatment plant in Neubörger, Niedersachsen, Germany, serving about 2,400 people. It discharges treated effluent into local waterways, supporting the Ems River basin.
UtilityRadar indexes 4257 wastewater treatment plants in Germany, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, 4620192002 KA Harlesiel has the highest designed capacity at 13,500 m3/day.