Overview
ETE Onda Verde is a secondary treatment plant serving 3,448 people in Onda Verde, São Paulo, Brazil. It discharges 445.78 cubic meters of treated wastewater, supporting local water quality.
ETE Onda Verde is a municipal wastewater treatment plant located in Onda Verde, a small city in the state of São Paulo, Brazil. The plant serves a population of approximately 3,448 residents, reflecting its role in managing domestic wastewater for this community. The plant provides secondary treatment, a standard biological process that removes organic matter and suspended solids. The plant's discharge volume of 445.78 cubic meters indicates its operational scale. In Brazil, wastewater treatment plants are regulated under federal environmental laws, including CONAMA resolutions, which set effluent quality standards for discharge. The treated effluent is discharged into local water bodies, contributing to the protection of the São José do Rio Preto region's water resources. The plant helps safeguard downstream ecosystems and supports the overall health of the Paraná River basin, which is vital for agriculture, biodiversity, and water supply in southeastern Brazil.
Environmental context
The plant discharges into local streams that drain into the São José do Rio Preto River, a tributary of the Paraná River basin. This region supports diverse aquatic life and is important for regional water supply. The secondary treatment reduces organic pollution, helping to maintain water quality in downstream ecosystems.
Frequently asked questions
ETE Onda Verde is located in Onda Verde, a city in the state of São Paulo, Brazil. Its address is Estrada Vicinal Manoel Jorge Medeiros, Residencial Pazianotto, in the Região Imediata de São José do Rio Preto.
The plant serves approximately 3,448 people, making it a small-scale municipal wastewater treatment facility.
The plant discharges treated effluent into local water bodies, which eventually flow into the São José do Rio Preto River and the broader Paraná River basin.
ETE Onda Verde provides secondary treatment, a standard biological process that removes organic matter and suspended solids, meeting typical Brazilian regulatory requirements for small communities.
The plant operates under Brazil's environmental framework, including CONAMA Resolution 430/2011, which sets effluent discharge standards. For small agglomerations like Onda Verde, secondary treatment is typically sufficient to meet these standards.
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