Motta San Giovanni Castelli Wastewater Treatment Plant, Melicucco, Calabria

The Motta San Giovanni Castelli wastewater treatment plant is located in Melicucco, a town in the province of Reggio Calabria, Calabria, Italy. The plant serves a population of approximately 3,000 people and operates under the regulatory framework of the European Union's Urban Waste Water Treatment Directive (91/271/EEC), which sets standards for wastewater collection and treatment in agglomerations of this size. The plant provides secondary treatment, which involves biological processes to reduce organic matter and suspended solids. With a designed capacity of 2,000 cubic meters per day and an actual discharge volume of about 594 cubic meters per day, the facility operates well within its capacity, ensuring effective treatment of municipal wastewater. The plant is operated as part of Italy's national water infrastructure, adhering to regional environmental regulations. The treated effluent is discharged into local water bodies that ultimately drain into the Ionian Sea. This coastal region of Calabria features a Mediterranean climate and supports diverse aquatic ecosystems. The plant plays a crucial role in protecting downstream water quality and preserving the ecological balance of the area's rivers and coastal waters.

The plant discharges treated wastewater into local streams that flow towards the Ionian Sea, a key marine ecosystem in the Mediterranean. The surrounding watershed supports agricultural activities and natural habitats, making effective wastewater treatment essential for preventing nutrient pollution and safeguarding aquatic life. The region's coastal waters are important for tourism and fisheries, highlighting the need for consistent treatment standards.