Gerocarne S. Antonio Wastewater Treatment Plant, Gerocarne, Calabria

Gerocarne S. Antonio is a wastewater treatment plant located in Gerocarne, a municipality in the province of Vibo Valentia, Calabria, Italy. The plant serves a small population of 60, reflecting its role in a rural or small community setting. As part of Italy's wastewater infrastructure, it contributes to local sanitation and environmental protection. The plant provides primary treatment, which involves physical processes such as sedimentation to remove settleable solids. With a designed capacity of 60 m³/day and an actual discharge volume of 11.88 m³/day, the plant operates well below its capacity. Under the EU Urban Waste Water Treatment Directive (91/271/EEC), small agglomerations like this are typically required to provide appropriate treatment to protect receiving waters, though specific requirements depend on the sensitivity of the receiving environment. The treated effluent is discharged into local watercourses that drain into the Tyrrhenian Sea. The plant's location in Calabria, a region with significant coastal and mountainous terrain, means its discharge affects local streams and ultimately the marine environment. Proper treatment helps safeguard water quality and aquatic ecosystems in the downstream watershed.

The plant discharges into small streams in the Mesima River basin, which flows into the Tyrrhenian Sea near the coast of Calabria. The receiving waters support diverse aquatic life and are part of a region with important ecological value, including coastal habitats and migratory routes. The plant's primary treatment level means that nutrients and organic matter may still be present in the effluent, potentially affecting local water quality and downstream ecosystems.