Langenpreising Wastewater Treatment Plant | Bavaria, Germany

Langenpreising wastewater treatment plant is located in the municipality of Langenpreising, in the district of Erding, Bavaria, Germany. The plant serves a population of 2,316 and operates with advanced treatment technology, ensuring high-quality effluent before discharge. With a designed capacity of 3,600 m³/day and an actual discharge volume of 502.80 m³/day, the plant operates well below its capacity. As a German facility, it complies with the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires advanced treatment for sensitive areas. The plant's advanced treatment level meets these standards, protecting local water resources. The treated effluent is discharged into local water bodies that eventually drain into the Danube River basin. The Danube flows through multiple countries before reaching the Black Sea, making the plant's treatment crucial for downstream ecosystems. The region's agricultural and rural character underscores the importance of nutrient removal to prevent eutrophication.

The plant discharges into the local watershed, which is part of the Danube River basin. The Danube flows eastward through Central and Eastern Europe, ultimately reaching the Black Sea. This river system supports diverse aquatic life and provides water for agriculture and communities. The advanced treatment at Langenpreising helps reduce nutrient loads, protecting downstream water quality and preventing algal blooms in sensitive areas.