ETE Tabarana Wastewater Treatment Plant, Engenheiro Beltrão, Paraná, Brazil

ETE Tabarana is a wastewater treatment plant located in Engenheiro Beltrão, a municipality in the state of Paraná, Brazil. The plant serves a population of approximately 1,721 people, classifying it as a small-scale facility within the region's sanitation infrastructure. It operates under Brazil's national environmental regulations, which mandate secondary treatment for urban wastewater to protect water quality. The plant provides secondary treatment, a standard biological process that removes organic matter and suspended solids. With a reported discharge volume of 101.09 cubic meters, the facility manages the wastewater generated by the local community. The plant's scale aligns with the needs of a small agglomeration. The treated effluent is discharged into local water bodies, contributing to the preservation of the Paraná River basin. The region's watershed supports diverse aquatic life and is important for downstream ecosystems. Proper treatment at ETE Tabarana helps reduce nutrient and pollutant loads, safeguarding water resources for both human use and ecological health.

The plant discharges into the Paraná River basin, which flows through southern Brazil and ultimately reaches the Río de la Plata estuary. The watershed supports diverse aquatic habitats and is a vital resource for agriculture and drinking water. Effective treatment at ETE Tabarana helps mitigate eutrophication risks and protects downstream biodiversity.