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.
Hiltenfingen wastewater treatment plant in Bayern, Germany, serves a population of 1,933 with advanced treatment. The plant is now closed and discharged 489.20 cubic meters per day.
Ustersbach wastewater treatment plant in Mödishofen, Bavaria, Germany, serves about 11,233 people with advanced treatment. It discharges 670.12 m³/day and has a designed capacity of 12,000 m³/day.
Mitterskirchen wastewater treatment plant in Bayern, Germany, serves 1,700 people with advanced treatment. The plant is now closed, having had a designed capacity of 2,500 m³/day.
Rossbach wastewater treatment plant in Schmiedorf, Bavaria, Germany, serves a population of 9,826 with advanced treatment and a designed capacity of 30,000 m³/day, discharging 689.15 m³/day.
Johanniskirchen wastewater treatment plant in Bavaria, Germany serves about 2,400 people with secondary treatment. It discharges approximately 867 m³/day and has a designed capacity of 4,980 m³/day.
Triftern wastewater treatment plant in Bayern, Germany, serves 3,400 people with advanced treatment. It discharges 775.73 m³/day and has a designed capacity of 4,000 m³/day.
Egglham wastewater treatment plant in Bavaria, Germany serves about 2,000 people with secondary treatment. It has a designed capacity of 3,000 m³/day and discharges 621.76 m³/day.
Tann wastewater treatment plant in Bayern, Germany, serves 3,100 people with advanced treatment. It discharges 506.83 thousand m³/year and has a designed capacity of 12,000 m³/day.
Hebertsfelden wastewater treatment plant in Linden, Bavaria, Germany, serves 3,000 people with advanced treatment. It discharges 677.48 m³/day and has a designed capacity of 4,150 m³/day.
Grafenau OT Furth is an advanced wastewater treatment plant in Saldenburg, Bayern, Germany, serving approximately 2,545 people with a designed capacity of 6,500 m³/day and a discharge volume of 960.44 m³/day.
Grainet wastewater treatment plant in Rehberg, Bavaria, Germany, serves 2,586 people with secondary treatment. It discharges 966.35 m³/day and has a designed capacity of 4,000 m³/day.
Eppenschlag Kirchdorf wastewater treatment plant in Marbach, Bavaria, Germany, serves about 4,320 people with secondary treatment. It discharges 927.57 m³/day and has a designed capacity of 4,100 m³/day.
Ringelai wastewater treatment plant in Kühbach, Bayern, Germany, serves a population of 1,837 with secondary treatment. The plant has a designed capacity of 3,500 m³/day and discharges 464.90 m³/day.
Perlesreut wastewater treatment plant in Bavaria, Germany, serves a population of 1,908 with secondary treatment. The plant is now closed, having operated with a designed capacity of 4,500 m³/day.
Hinterschmiding wastewater treatment plant in Sonndorf, Bavaria, Germany, serves approximately 3,656 people with secondary treatment. It discharges 857.88 thousand cubic meters annually, operating under EU Urban Waste Water Treatment Directive standa
Neureichenau wastewater treatment plant in Kernberg, Bavaria, Germany, serves approximately 2,724 people with secondary treatment. It discharges 811.17 m³/day and has a designed capacity of 6,000 m³/day.
Haidmühle wastewater treatment plant in Bavaria, Germany serves 2,315 people with secondary treatment. It has a designed capacity of 4,000 m³/day and discharges 990 m³/day of treated effluent.
Jandelsbrunn wastewater treatment plant in Wollaberg, Bavaria, Germany, serves a population of 1,756 with advanced treatment. The plant is now closed.
Innernzell wastewater treatment plant in Gmünd, Bavaria, Germany, serves 2,506 people with secondary treatment. It discharges 634.21 m³/day and has a designed capacity of 3,600 m³/day.
Salzweg OT Strasskirchen is an advanced wastewater treatment plant in Tiefenbach, Bavaria, Germany. It serves a population of 2,107 with a designed capacity of 3,800 m³/day and discharges 716.17 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, Rossbach has the highest designed capacity at 30,000 m3/day.