Dobbertin Wastewater Treatment Plant | Mecklenburg-Vorpommern, Germany

The Dobbertin wastewater treatment plant is located in the municipality of Dobbertin, in the district of Ludwigslust-Parchim, Mecklenburg-Vorpommern, Germany. It serves a population of approximately 2,571, classifying it as a small agglomeration under German and EU regulations. The plant employs advanced treatment processes, which go beyond the secondary treatment standard required by the EU Urban Waste Water Treatment Directive (91/271/EEC) for sensitive areas. With a designed capacity of 8,042 m³/day and an actual discharge volume of 527.85 m³/day, the plant operates well below its capacity, indicating room for future growth. Treated effluent is discharged into local watercourses that drain into the Warnow River basin, ultimately reaching the Baltic Sea. The plant's advanced treatment helps protect the region's aquatic ecosystems, which support diverse fish and invertebrate communities, and contributes to the ecological health of the Baltic Sea coastal zone.

The plant discharges into small streams that flow into the Warnow River, which empties into the Baltic Sea near Rostock. The Baltic Sea is a brackish, semi-enclosed sea with limited water exchange, making it sensitive to nutrient pollution. Advanced treatment at Dobbertin reduces nitrogen and phosphorus loads, helping to mitigate eutrophication in downstream coastal waters.