ETE Barcelona Mandirituba - Secondary Wastewater Treatment Plant in Mandirituba, Paraná

ETE Barcelona Mandirituba is a wastewater treatment facility located in Mandirituba, within the metropolitan region of Curitiba, Paraná, Brazil. The plant serves a small population of 350 residents, providing secondary treatment to municipal wastewater. As a secondary treatment plant, ETE Barcelona Mandirituba meets the standard level of treatment required for small agglomerations in Brazil. The plant operates under Brazil's national environmental regulations, which mandate secondary treatment for communities of this size to reduce organic pollutants and suspended solids before discharge. The treated effluent from the plant is discharged into local water bodies within the Paraná basin. The region's watershed ultimately drains into the Atlantic Ocean, supporting diverse aquatic ecosystems. Proper treatment helps protect downstream water quality and aquatic life in the region's rivers and streams.

The plant discharges into the Paraná River basin, which flows through southern Brazil and eventually reaches the Atlantic Ocean. The local watershed supports diverse aquatic habitats and is important for regional biodiversity. Effective wastewater treatment at this facility helps maintain water quality in downstream ecosystems, including rivers and coastal areas.