Overview
MALOV wastewater treatment plant serves Ballerup, Denmark, in Region Hovedstaden. It handles a population equivalent of 45,888 and operates under EU Urban Waste Water Treatment Directive standards.
MALOV is a wastewater treatment plant located in Ballerup, Denmark, within the Region Hovedstaden. It serves a population of approximately 45,888, classifying it as a medium-sized agglomeration under EU regulations. The plant is situated inland, more than 50 km from the coast, and its operations are part of Denmark's comprehensive wastewater infrastructure. As a Danish facility, MALOV is subject to the EU Urban Waste Water Treatment Directive (91/271/EEC), which mandates secondary treatment for agglomerations of this size. The directive also requires more advanced treatment if the discharge enters sensitive areas. The plant's compliance with national and EU standards ensures effective pollutant removal. The treated effluent from MALOV is discharged into local watercourses that eventually drain into the Baltic Sea. This discharge contributes to the overall water quality in the region, supporting aquatic ecosystems and recreational uses. The plant plays a key role in protecting downstream environments from nutrient pollution and other contaminants.
Environmental context
MALOV's treated wastewater flows into local streams and rivers within the Øresund catchment, ultimately reaching the Baltic Sea. The Baltic Sea is a brackish, semi-enclosed sea with limited water exchange, making it sensitive to nutrient inputs that can cause eutrophication. The plant's operations help reduce the load of nitrogen and phosphorus, supporting the ecological balance of this vulnerable marine environment.
Frequently asked questions
MALOV is located in Ballerup, Denmark, in the Region Hovedstaden. Its address is 41Z, Brydegårdsvej, Måløv Vest, Ballerup, Ballerup Kommune, Region Hovedstaden, 2760, Danmark.
The MALOV plant serves a population equivalent of 45,888 people, classifying it as a medium-sized agglomeration under EU regulations.
MALOV discharges treated effluent into local watercourses that drain into the Baltic Sea via the Øresund catchment. The plant's discharge is regulated under Danish and EU standards to protect water quality.
MALOV operates under the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires secondary treatment for agglomerations over 15,000 population equivalent. Denmark implements this through national legislation enforced by the Danish Environmental Protection Agency.
For a plant of this size in Denmark, secondary treatment is mandatory under the EU UWWTD. Depending on the sensitivity of the receiving waters, additional nutrient removal (tertiary treatment) may be required to reduce nitrogen and phosphorus loads.
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