COV Podbanske Wastewater Treatment Plant, Pribylina, Slovakia

COV Podbanske is a municipal wastewater treatment facility located in Podbanské, part of the Pribylina municipality in Žilinský kraj, Slovakia. The plant serves a population of 1,478 and operates with a designed capacity of 1,387 m³/day, currently discharging 302.48 m³/day of treated wastewater. The plant provides secondary treatment, which is the standard level required under the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of this size. For communities serving between 2,000 and 10,000 population equivalents, secondary treatment is mandatory, and COV Podbanske meets this requirement. The treated effluent is discharged into the local water system, which ultimately drains into the Váh River basin, the longest river in Slovakia. The Váh flows into the Danube River, which then reaches the Black Sea. The plant plays a key role in protecting the water quality of this important river system.

The plant discharges into the Váh River basin, which flows through the Tatra Mountains region and eventually joins the Danube River. The Danube is a major European waterway that empties into the Black Sea. The surrounding area is ecologically sensitive, supporting diverse aquatic life and serving as a habitat for species such as the Danube salmon. The plant's secondary treatment helps reduce organic pollutants and protect downstream water quality.