Ripalimosani S. Lucia Wastewater Treatment Plant - Advanced Treatment in Molise, Italy

Ripalimosani S. Lucia is an advanced wastewater treatment plant located in Ripalimosani, a town in the Molise region of Italy. The plant serves a population of 2,383 and has a designed capacity of 2,650 cubic meters per day, with an actual discharge volume of 471.75 cubic meters per day. As an advanced treatment facility, it provides a high level of pollutant removal, ensuring compliance with stringent environmental standards. The plant operates under Italy's implementation of the EU Urban Waste Water Treatment Directive (91/271/EEC), which requires appropriate treatment for agglomerations of this size. For small communities like Ripalimosani, advanced treatment is often employed to protect sensitive receiving waters. The plant's advanced treatment level indicates the use of tertiary processes such as nutrient removal or disinfection. The treated effluent is discharged into local watercourses that eventually drain into the Adriatic Sea via the Biferno River basin. The Molise region is characterized by hilly terrain and a Mediterranean climate, with rivers supporting diverse aquatic ecosystems. The plant's advanced treatment helps minimize nutrient loading and protect downstream water quality.

The plant discharges into local streams that flow into the Biferno River, which empties into the Adriatic Sea. The Biferno basin supports diverse aquatic life and is ecologically sensitive to nutrient pollution. Advanced treatment at this plant reduces the risk of eutrophication in downstream waters, contributing to the health of the Adriatic coastal ecosystem.