Overview
ETE Valparaiso is a wastewater treatment plant in Serra, Espírito Santo, Brazil, serving approximately 9,649 people. It is located within 50 km of the coast, discharging into the local watershed.
ETE Valparaiso is a wastewater treatment plant located in the Serra municipality of Espírito Santo, Brazil, within the Greater Vitória metropolitan region. It serves a population of about 9,649 people, placing it in the small agglomeration category under Brazilian regulatory frameworks. As a plant of this scale in Brazil, it is subject to national environmental standards set by CONAMA (National Environment Council) and state-level regulations from IEMA (Instituto Estadual de Meio Ambiente e Recursos Hídricos). The plant is situated within 50 km of the Atlantic coast, and its treated effluent likely discharges into local watercourses that drain into the Atlantic Ocean. The region's watershed supports diverse aquatic life and is part of the Mata Atlântica biome, a globally significant biodiversity hotspot. Proper treatment is essential to protect downstream ecosystems and coastal water quality.
Environmental context
The plant is located in the coastal watershed of Espírito Santo, with drainage flowing toward the Atlantic Ocean. The receiving water bodies are part of the Mata Atlântica biome, which supports high biodiversity including endemic fish species and mangroves. Effluent discharge must comply with Brazilian standards to prevent eutrophication and protect downstream estuarine and marine habitats.
Frequently asked questions
ETE Valparaiso is located in Serra, Espírito Santo, Brazil, in the Greater Vitória metropolitan region. Its address is Avenida Norte-Sul, Santa Luzia, Região de Laranjeiras.
The plant serves approximately 9,649 people, classifying it as a small agglomeration under Brazilian wastewater management standards.
The plant discharges treated effluent into local watercourses that drain toward the Atlantic Ocean. The discharge is regulated under Brazilian environmental laws.
The plant operates under Brazilian national standards set by CONAMA (National Environment Council) and state-level regulations from IEMA (Instituto Estadual de Meio Ambiente e Recursos Hídricos). These require appropriate treatment to protect water quality.
For small agglomerations in Brazil, common treatment technologies include stabilization ponds, anaerobic reactors, or activated sludge systems. Secondary treatment is generally required to meet discharge standards for organic matter and nutrients.
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