Overview
COV Kalinovo is a closed secondary wastewater treatment plant in Kalinovo, Banskobystrický kraj, Slovakia. It served the local community before ceasing operations.
COV Kalinovo was a wastewater treatment plant located in Kalinovo, a village in the Poltár District of Banskobystrický kraj, central Slovakia. The plant provided secondary treatment for municipal wastewater from the local population before its closure. As a secondary treatment facility, COV Kalinovo would have met the minimum treatment requirements under the EU Urban Waste Water Treatment Directive (91/271/EEC) for agglomerations of its scale. The directive mandates secondary treatment for all discharges from agglomerations above 2,000 population equivalent, with more stringent requirements for sensitive areas. The plant's treated effluent would have been discharged into a local watercourse, eventually reaching the Ipeľ River, a tributary of the Danube. The Danube flows into the Black Sea, making this plant part of a vast transboundary river basin that supports diverse aquatic ecosystems and provides water for millions of people.
Environmental context
The plant's discharge would have entered a small stream in the Ipeľ River basin, which flows south to join the Danube near Szob, Hungary. The Danube then continues through the Danube Delta into the Black Sea. This watershed supports important fish populations, including migratory sturgeon species, and provides critical habitat for waterbirds. The region's water quality is influenced by agricultural runoff and municipal discharges.
Frequently asked questions
COV Kalinovo was located in Kalinovo, a village in the Poltár District of Banskobystrický kraj, central Slovakia.
COV Kalinovo provided secondary treatment, which is the standard biological treatment required by the EU Urban Waste Water Treatment Directive for most municipal wastewater.
Such closures often occur due to consolidation of wastewater services, upgrades to newer facilities, or changes in local population.
The EU Urban Waste Water Treatment Directive (91/271/EEC) sets minimum treatment standards for agglomerations based on population size and receiving water sensitivity. Secondary treatment is mandatory for all discharges from agglomerations above 2,000 population equivalent.
The Ipeľ River is a tributary of the Danube, flowing through Slovakia and Hungary. The basin supports diverse aquatic life and is part of the larger Danube watershed, which drains into the Black Sea and is ecologically important for migratory fish and waterbirds.
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