Overview
ETE P2 is a municipal wastewater treatment plant in Peruíbe, São Paulo, Brazil, serving approximately 14,143 people. It operates within the Baixada Santista metropolitan region, near the coast.
ETE P2 is a wastewater treatment plant located in Peruíbe, a coastal city in the state of São Paulo, Brazil. The plant serves a population of around 14,143 residents, placing it in the small-to-medium agglomeration category. It is situated in the Baixada Santista region, a densely populated metropolitan area along the southeastern coast of Brazil. Brazil's wastewater treatment regulations are governed by federal laws such as the National Environmental Policy and CONAMA resolutions, which set discharge standards and treatment requirements. For plants serving populations of this scale, secondary treatment is typically expected to meet effluent quality standards. The plant's treated effluent likely discharges into local water bodies that drain into the Atlantic Ocean, given its proximity to the coast. The region's watershed includes rivers and estuaries that support diverse aquatic ecosystems and are important for local fisheries and tourism. Proper treatment is essential to protect coastal water quality and marine life.
Environmental context
ETE P2 is located near the coast of São Paulo state, within the Baixada Santista watershed. The plant's treated effluent likely flows into local rivers or estuaries that ultimately reach the Atlantic Ocean. This coastal region supports mangroves, estuaries, and marine habitats that are ecologically sensitive to nutrient pollution and pathogens. Effective wastewater treatment is critical to prevent eutrophication and protect biodiversity in these downstream environments.
Frequently asked questions
ETE P2 is located in Peruíbe, a coastal city in the state of São Paulo, Brazil. The plant is situated in the Caraminguava neighborhood along Rua Beira Rio Ilha Grande.
ETE P2 serves approximately 14,143 people, making it a small-to-medium sized municipal wastewater treatment plant.
The treated wastewater from ETE P2 is likely discharged into local rivers or estuaries that flow into the Atlantic Ocean, given its proximity to the coast.
ETE P2 operates under Brazil's federal environmental regulations, including CONAMA resolutions that set effluent discharge standards. Plants of this scale are typically required to meet secondary treatment standards.
In Brazil, wastewater treatment plants serving populations around 14,000 usually employ secondary treatment processes such as activated sludge or stabilization ponds to meet national effluent quality standards.
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