Overview
Montecchio Maggiore Via Callesella is a wastewater treatment plant serving Montebello Vicentino, Veneto, Italy. It serves a population of approximately 29,413 and operates under EU regulations.
Montecchio Maggiore Via Callesella is a wastewater treatment plant located in Montebello Vicentino, in the Veneto region of Italy. The plant serves a population of around 29,413, placing it in the medium agglomeration category under EU classification. As an Italian plant, it operates under the EU Urban Waste Water Treatment Directive 91/271/EEC, which requires secondary treatment for agglomerations of this size. The directive also mandates more advanced treatment if the receiving waters are sensitive areas, such as those prone to eutrophication. The plant discharges treated wastewater into local watercourses that eventually drain into the Adriatic Sea. The Veneto region is characterized by a dense network of rivers and canals, and the plant plays a role in protecting downstream aquatic ecosystems from nutrient pollution.
Environmental context
The plant's treated effluent flows into the local river network, which is part of the Po River basin, eventually reaching the Adriatic Sea. The Adriatic Sea is a semi-enclosed basin with limited water exchange, making it sensitive to nutrient enrichment. The plant's operations help reduce the load of organic matter and nutrients, supporting the ecological health of downstream rivers and coastal waters.
Frequently asked questions
The plant is located in Montebello Vicentino, in the province of Vicenza, Veneto region, Italy.
The plant serves approximately 29,413 people, classifying it as a medium-sized agglomeration under EU standards.
The treated wastewater is discharged into local watercourses that are part of the Po River basin, ultimately flowing into the Adriatic Sea.
Under the EU UWWTD, plants serving agglomerations of this size (over 10,000 population equivalent) are required to provide secondary treatment. If the receiving waters are sensitive, tertiary treatment may be mandated.
In Italy, plants of this scale typically employ secondary biological treatment, often with nutrient removal, to comply with EU standards and protect sensitive water bodies like the Adriatic Sea.
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