ETE PIUMA Wastewater Treatment Plant - Piúma, Espírito Santo, Brazil

ETE PIUMA is a wastewater treatment plant located in Piúma, a municipality in the state of Espírito Santo, Brazil. The plant serves a population of 9,379, placing it in the small agglomeration category. It is situated along Avenida Beira Rio in the União neighborhood, within the Região Geográfica Imediata de Vitória. As a Brazilian wastewater facility, it operates under national regulations established by the Ministry of Cities and state environmental agencies such as IEMA (Instituto Estadual de Meio Ambiente e Recursos Hídricos). For small agglomerations like Piúma, secondary treatment is typically expected to protect receiving water quality. The plant is located within 50 km of the coast, indicating its discharge likely reaches the Atlantic Ocean via local rivers or estuaries. The region's watershed drains into the Atlantic, supporting coastal ecosystems including mangroves and marine habitats. Proper treatment is essential to prevent nutrient pollution and protect downstream aquatic life.

ETE PIUMA discharges treated wastewater into a local watercourse that flows to the Atlantic Ocean near Piúma. The area is part of the coastal watershed of Espírito Santo, characterized by sandy beaches and estuarine environments. The downstream ecosystem supports diverse marine species and is important for local fisheries. Nutrient loading from wastewater can lead to eutrophication in coastal waters, making effective treatment critical for ecological health.