Neustadt ADAisch Wastewater Treatment Plant, Neustadt an der Aisch, Bayern

Neustadt ADAisch is a wastewater treatment plant located in Neustadt an der Aisch, a town in the district of Neustadt an der Aisch-Bad Windsheim, Bayern, Germany. The plant serves a population of approximately 25,051 people, classifying it as a medium agglomeration under EU regulations. As a German facility, the plant operates under the EU Urban Waste Water Treatment Directive 91/271/EEC, which requires secondary treatment for agglomerations of this size. The directive also mandates more advanced treatment if the receiving waters are designated as sensitive areas. It is expected to meet the secondary treatment standard. The treated effluent is discharged into the local watershed, which ultimately drains into the Regnitz River and then the Main River, a major tributary of the Rhine. The Rhine basin supports diverse aquatic life and is an important ecological corridor in Europe. The plant plays a key role in protecting water quality in this region.

The plant discharges into the Aisch River, a tributary of the Regnitz, which flows into the Main River and eventually the Rhine. The Rhine basin is a vital European waterway supporting diverse fish species and migratory birds. The plant's operations help maintain water quality in this ecologically sensitive river system, which is subject to EU water quality standards.