Overview
ETE Araucaria Passo Fundo is a municipal wastewater treatment plant serving approximately 57,802 people in Passo Fundo, Rio Grande do Sul, Brazil. It operates under Brazil's national water quality regulations.
ETE Araucaria Passo Fundo is a municipal wastewater treatment facility located in Passo Fundo, a city in the state of Rio Grande do Sul, Brazil. The plant serves a population of around 57,802, placing it in the medium agglomeration category. It is situated inland, far from the coast, and discharges into local water bodies. Under Brazil's regulatory framework, wastewater treatment plants of this scale are typically required to meet secondary treatment standards as per CONAMA resolutions. It is expected to comply with national effluent standards designed to protect water quality. The facility is part of the municipal sanitation infrastructure managed by local authorities. The treated effluent from the plant likely discharges into a tributary of the Passo Fundo River, which flows into the Uruguay River basin. This river system is ecologically significant, supporting diverse aquatic life and providing water for downstream communities. The plant plays a key role in reducing pollution loads and protecting the health of the watershed.
Environmental context
The plant discharges into the Passo Fundo River basin, a tributary of the Uruguay River, which ultimately flows into the Rio de la Plata estuary. The watershed supports diverse freshwater ecosystems and is important for regional biodiversity. Downstream environments include wetlands and riparian zones that benefit from reduced nutrient and pathogen loads from treated wastewater.
Frequently asked questions
ETE Araucaria Passo Fundo is located on Rodovia Transbrasiliana in Passo Fundo, Rio Grande do Sul, Brazil.
The plant serves approximately 57,802 people, classifying it as a medium-sized agglomeration under Brazilian wastewater standards.
The treated effluent is discharged into a local water body within the Passo Fundo River basin, which flows into the Uruguay River and eventually the Rio de la Plata.
The plant operates under Brazil's CONAMA resolutions, which set effluent standards for wastewater treatment plants. For a plant of this scale, secondary treatment is typically required to protect water quality.
The Passo Fundo River basin supports diverse aquatic life and is part of the larger Uruguay River watershed, which is ecologically important for regional biodiversity and downstream communities.
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