ETE CANAPOLIS - Secondary Wastewater Treatment in Canápolis, Bahia

ETE CANAPOLIS is a municipal wastewater treatment facility located in Canápolis, a city in the state of Bahia, Brazil. The plant serves a population of around 2,778 residents, classifying it as a small-scale treatment facility within the region's sanitation infrastructure. The plant provides secondary treatment, which is the standard biological process for removing organic matter and suspended solids. Under Brazil's national environmental regulations (CONAMA resolutions), secondary treatment is typically required for urban wastewater to protect receiving water bodies. The plant's discharge volume is recorded at 194.88 units, indicating consistent operation. The treated effluent is discharged into local water bodies that drain into the broader São Francisco River basin, one of Brazil's most important river systems. The downstream environment supports diverse aquatic life and is used for agriculture and water supply. Proper treatment at ETE CANAPOLIS helps reduce nutrient and pathogen loads, contributing to the ecological health of the region.

The plant discharges into local streams that are part of the São Francisco River basin, which flows into the Atlantic Ocean. The São Francisco River is a major waterway in northeastern Brazil, supporting irrigation, fisheries, and biodiversity. Downstream ecosystems include riparian forests and wetlands that provide habitat for fish and migratory birds. Effective wastewater treatment is crucial to prevent eutrophication and maintain water quality in this semi-arid region.