Dabas Szennyviztisztito Telep - Municipal Wastewater Treatment Plant in Dabas, Hungary

Dabas Szennyviztisztito Telep is a municipal wastewater treatment plant located in Dabas, Pest county, in central Hungary. The facility serves a population of approximately 13,641 people, classifying it as a medium-sized agglomeration under EU regulations. It is situated in the Közép-Magyarország region, an area characterized by a mix of urban and agricultural land use. As a plant serving over 10,000 population equivalents, it is subject to the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary biological treatment for inland discharges. Plants of this scale in Hungary typically employ activated sludge or similar biological treatment systems to meet national and EU effluent standards. The treated effluent is discharged into local waterways that ultimately drain into the Danube River basin, one of Europe's major river systems. The Danube flows through Hungary and into the Black Sea, making the plant's performance important for downstream water quality. The surrounding region supports diverse aquatic life and agricultural activities that depend on clean water resources.

The plant's discharge enters the Danube River basin, which flows through Hungary and several other countries before reaching the Black Sea. This watershed supports a variety of fish species and provides water for irrigation and drinking water supplies downstream. Protecting water quality in this basin is critical for maintaining ecological balance and human use across multiple nations.