Overview
ETE PROMISSAO is a municipal wastewater treatment plant serving Promissão, São Paulo, Brazil. It serves approximately 30,070 people and has a designed capacity of 1.00 unit.
ETE PROMISSAO is a wastewater treatment plant located in Promissão, within the state of São Paulo, Brazil. The facility serves a population of around 30,070 residents, placing it in the medium agglomeration category for Brazilian wastewater infrastructure. As a plant in Brazil, ETE PROMISSAO operates under the national regulatory framework established by the National Environmental Council (CONAMA) and the National Water Agency (ANA). Brazilian regulations require appropriate treatment levels based on the receiving water body classification and population served. For a plant of this scale, secondary treatment is typically expected to meet effluent standards. The plant discharges into local water bodies within the Paraná River basin, which ultimately drains into the Río de la Plata estuary. The region's aquatic ecosystems depend on effective wastewater treatment to maintain water quality and support biodiversity. The plant plays a key role in protecting downstream environments from nutrient pollution and pathogens.
Environmental context
The plant discharges into the Paraná River basin, which flows through southeastern Brazil and into the Río de la Plata estuary. This watershed supports diverse aquatic life and is important for regional water supply. Effective treatment at ETE PROMISSAO helps reduce nutrient loading and protect downstream ecosystems from eutrophication.
Frequently asked questions
ETE PROMISSAO is located in Promissão, in the state of São Paulo, Brazil.
The plant serves approximately 30,070 people.
The plant discharges treated effluent into local water bodies within the Paraná River basin, which flows to the Río de la Plata estuary.
The plant operates under Brazil's national environmental regulations, including CONAMA resolutions and ANA guidelines, which set effluent standards for wastewater treatment plants.
For medium-sized agglomerations in Brazil, secondary treatment is typically required to meet effluent quality standards and protect receiving water bodies.
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