ETE Parque das Brisas - Secondary Wastewater Treatment in São Mateus, Brazil

ETE Parque das Brisas is a wastewater treatment facility located in the Colina neighborhood of São Mateus, in the state of Espírito Santo, Brazil. The plant serves a small community of 888 people, reflecting its role in local sanitation infrastructure within the Região Sudeste region. The plant provides secondary treatment, which is the standard level required under Brazilian regulations (CONAMA resolutions) for municipal wastewater. With a discharge volume of 72.01 units, the facility operates at a scale appropriate for its population served. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids. The treated effluent is discharged into local water bodies that drain toward the Atlantic Ocean. São Mateus is located near the coast, and the plant's discharge contributes to the protection of downstream aquatic ecosystems. The facility helps prevent untreated sewage from entering rivers and coastal waters, supporting water quality in the region.

The plant discharges into local watercourses that flow toward the Atlantic Ocean, part of the coastal drainage system of Espírito Santo. The region's watershed supports diverse aquatic life and is important for local fisheries and recreation. Protecting water quality in this area helps maintain the ecological health of the coastal zone and downstream marine environments.