ETE GETULINA Wastewater Treatment Plant, Getulina, São Paulo, Brazil

ETE GETULINA is a wastewater treatment plant located in Getulina, within the state of São Paulo, Brazil. The facility serves a population of approximately 8,296 residents, classifying it as a small-scale municipal treatment plant. It is situated in the Região Imediata de Marília, part of the broader Região Geográfica Intermediária de Marília, in the Southeast region of Brazil. As a plant serving a small agglomeration, ETE GETULINA operates under Brazil's national wastewater regulations, which are enforced by state environmental agencies. For communities of this size, secondary treatment is typically required to reduce organic pollutants before discharge. The treated effluent from ETE GETULINA is discharged into local water bodies that eventually drain into the Paraná River basin, one of the most significant river systems in South America. The downstream environment supports diverse aquatic life and provides water for agricultural and urban uses. Proper treatment at this plant helps protect water quality in the region's streams and rivers.

The plant's discharge enters local streams that flow into the Tietê River, a major tributary of the Paraná River basin. The Paraná River system drains into the Río de la Plata estuary, supporting extensive wetlands and diverse fish populations. The region's aquatic ecosystems are sensitive to nutrient pollution, making effective wastewater treatment critical for maintaining water quality and biodiversity.