Burcei Loc Sa Croccoriga Mitza Cozzina Wastewater Treatment Plant, Sardinia

Burcei Loc Sa Croccoriga Mitza Cozzina is an advanced wastewater treatment plant located in the municipality of Burcei, in the Sardinia region of Italy. The plant serves a population of approximately 2,978 residents, making it a small-scale facility within the local wastewater infrastructure. It is situated inland, more than 10 km from the coast, and operates under Italy's implementation of the EU Urban Waste Water Treatment Directive (91/271/EEC). The plant employs advanced treatment processes, which go beyond the secondary treatment standard required by the EU directive for agglomerations of this size. With a designed capacity of 3,000 m³/day and a current discharge volume of 589.54 m³/day, the facility operates well below its capacity, indicating room for future growth. The plant is managed as part of the municipal wastewater system for Burcei and surrounding areas. The treated effluent is discharged into the local watershed, which ultimately drains into the Mediterranean Sea via the coastal area near Cagliari. The plant's advanced treatment helps protect the sensitive Mediterranean coastal environment, supporting water quality and aquatic life in the region. Its inland location reduces direct marine impact, but the downstream water bodies benefit from the high treatment standards.

The plant discharges into the local drainage basin that flows toward the southern coast of Sardinia, eventually reaching the Mediterranean Sea near Cagliari. The surrounding watershed supports diverse aquatic habitats and is part of a region known for its ecological sensitivity. Advanced treatment at this facility helps minimize nutrient and pollutant loads, protecting downstream water quality and the marine environment.