Pfutzthal Wastewater Treatment Plant, Salzatal, Sachsen-Anhalt, Germany

Pfutzthal wastewater treatment plant is located in the small settlement of Pfützthal, part of the municipality of Salzatal in the Saalekreis district of Sachsen-Anhalt, Germany. The plant serves a population of around 31,651, placing it in the medium agglomeration category under EU classification. As a German facility, Pfutzthal operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations of this size. The plant's treatment processes are designed to meet national standards set by the German Water Resources Act (WHG) and relevant state regulations. The treated effluent from Pfutzthal is discharged into local watercourses that ultimately drain into the Saale River, a major tributary of the Elbe River. The Elbe flows into the North Sea, making this plant part of the broader Elbe basin. The surrounding region features agricultural and natural landscapes, and the plant plays a key role in protecting local water quality and downstream ecosystems.

Pfutzthal's treated wastewater enters the local drainage network, which flows into the Saale River, a significant tributary of the Elbe River. The Elbe ultimately discharges into the North Sea. The Saale River supports diverse aquatic life and is an important ecological corridor in central Germany. The plant's operations help maintain water quality in this sensitive river system, which is subject to EU Water Framework Directive requirements.