COV Hybe Wastewater Treatment Plant, Hybe, Slovakia

COV Hybe is a wastewater treatment facility located in the village of Hybe, within the Liptovský Mikuláš district of Žilinský kraj, Slovakia. The plant serves a small population of 859 residents and is designed to handle a capacity of 2,300 cubic meters per day, with a current discharge volume of 175.80 cubic meters per day. The plant employs advanced treatment processes, which go beyond the secondary treatment standards required under the EU Urban Waste Water Treatment Directive (91/271/EEC). For small agglomerations like Hybe, the directive mandates appropriate treatment, and the advanced level here indicates a high standard of nutrient removal and effluent quality. The treated effluent is discharged into local watercourses that ultimately drain into the Váh River basin, a major tributary of the Danube River. The Váh River supports diverse aquatic life and is an important ecological corridor in the region. The advanced treatment helps protect downstream water quality in the Danube and the Black Sea.

The plant discharges into the Váh River basin, which flows into the Danube River and eventually reaches the Black Sea. The Váh is a significant river in Slovakia, supporting diverse fish populations and riparian habitats. Advanced treatment at this plant helps reduce nutrient loading, protecting downstream ecosystems from eutrophication and maintaining water quality for biodiversity.