COV Hronec Wastewater Treatment Plant, Hronec, Slovakia

COV Hronec was a wastewater treatment plant located in Hronec, a village in the Brezno District of Banskobystrický kraj, central Slovakia. The plant provided secondary treatment for municipal wastewater from the local population. As a closed facility, it no longer processes wastewater, and its infrastructure may be decommissioned or repurposed. Under the EU Urban Waste Water Treatment Directive (91/271/EEC), Slovak wastewater treatment plants serving agglomerations of this scale are required to meet secondary treatment standards. The plant's secondary treatment level aligns with these regulatory expectations for inland communities. Hronec lies within the Hron River basin, which flows into the Danube River and ultimately the Black Sea. The Hron River supports diverse aquatic life and is an important water resource for the region. The closure of the plant reduces local discharge, potentially benefiting the downstream ecosystem.

COV Hronec was situated in the Hron River basin, a tributary of the Danube River that drains into the Black Sea. The Hron River supports a variety of fish species and provides habitat for aquatic invertebrates. The plant's closure eliminates treated effluent discharge into the local watershed, which may improve water quality in the immediate area and reduce nutrient loading downstream.