4,257 plants indexed. Showing 50 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.
Schmalfeld wastewater treatment plant in Schleswig-Holstein, Germany, serves about 2,300 people with secondary treatment. The plant has a designed capacity of 3,000 m³/day and discharges 321 m³/day.
Hartenholm wastewater treatment plant in Schleswig-Holstein, Germany, serves about 2,864 people with secondary treatment. It has a designed capacity of 4,000 m³/day and discharges 347 m³/day.
Grossenaspe wastewater treatment plant in Großenaspe, Schleswig-Holstein, Germany, serves 2,353 people with secondary treatment. It discharges 740 m³/day and has a design capacity of 2,600 m³/day.
Oeversee wastewater treatment plant in Schleswig-Holstein, Germany, serves 1,587 people with secondary treatment. The plant is now closed, having discharged into the Treene river system.
Munkbrarup wastewater treatment plant in Schleswig-Holstein, Germany, serves 1,800 people with secondary treatment. The closed facility had a designed capacity of 2,000 m³/day and discharged 455.54 m³/day.
Langballig wastewater treatment plant in Schleswig-Holstein, Germany, serves about 3,000 people with secondary treatment. It discharges treated effluent near the Baltic Sea coast.
Husby wastewater treatment plant in Markerup, Schleswig-Holstein, Germany, serves 2,500 people with secondary treatment. It has a designed capacity of 4,000 m³/day and discharges 276.45 m³/day.
Hasselberg wastewater treatment plant in Kieholm, Schleswig-Holstein, Germany, serves 3,417 people with secondary treatment. It discharges 333.92 m³/day and is located near the Baltic Sea coast.
Norder Suderstapel is a secondary wastewater treatment plant in Stapel, Schleswig-Holstein, Germany, serving about 2,390 people with a designed capacity of 2,950 m³/day.
Ellingstedt wastewater treatment plant in Schleswig-Holstein, Germany, serves a small population of 1,086 with secondary treatment. The plant is now closed, having discharged treated effluent into local water bodies.
Damp_Revkuhl is a closed secondary treatment plant in Damp, Schleswig-Holstein, Germany. It served a population of 1,484 and discharged treated wastewater near the Baltic Sea coast.
Hohenfelde wastewater treatment plant in Schleswig-Holstein, Germany, serves 1,037 people with secondary treatment. The plant is now closed but historically discharged near the Baltic Sea coast.
Brande Hornerkirchen wastewater treatment plant in Brande-Hörnerkirchen, Schleswig-Holstein, Germany, serves a population of 1,905 with secondary treatment. The plant is now closed.
Viol wastewater treatment plant in Viöl, Schleswig-Holstein, Germany, serves about 2,993 people with secondary treatment. It has a designed capacity of 3,000 m³/day and discharges treated effluent into local waterways.
Schwabstedt wastewater treatment plant in Seeth, Schleswig-Holstein, Germany, serves a population of 1,239. The closed facility had a designed capacity of 3,300 m³/day and provided secondary treatment.
Pellworm wastewater treatment plant in Schleswig-Holstein, Germany, served 845 people with secondary treatment before closure. The plant discharged 213.85 m³/day into the North Sea coastal environment.
Ostenfeld wastewater treatment plant in Schleswig-Holstein, Germany, serves 1,413 people with secondary treatment. The plant is now closed, having discharged into the local watershed near the North Sea coast.
Oldenswort wastewater treatment plant in Schleswig-Holstein, Germany, serves a population of 878 with secondary treatment. The plant is closed and located within 10 km of the North Sea coast.
Ladelund wastewater treatment plant in Schleswig-Holstein, Germany, serves a population of 1,108 with secondary treatment. The plant is now closed.
Hattstedt wastewater treatment plant in Schleswig-Holstein, Germany, serves 1,900 people with secondary treatment. The closed facility discharged 480.84 m³/day and had a design capacity of 3,600 m³/day.
UtilityRadar indexes 4257 wastewater treatment plants in Germany, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, Damp_Revkuhl has the highest designed capacity at 4,992 m3/day.