Overview
ETE Uvaranal is a municipal wastewater treatment plant serving Telêmaco Borba, Paraná, Brazil. It treats wastewater for approximately 16,226 residents in the Vila São Francisco area.
ETE Uvaranal is a municipal wastewater treatment facility located in Vila São Francisco, Telêmaco Borba, within the state of Paraná, Brazil. The plant serves a population of approximately 16,226 people, classifying it as a medium-sized agglomeration under Brazilian wastewater management standards. It operates as part of the region's sanitation infrastructure, managed by local authorities. Brazil's wastewater treatment regulations are guided by the National Environmental Council (CONAMA) and state-level environmental agencies. For plants of this scale, secondary treatment is typically required to meet effluent standards before discharge. It is expected to comply with applicable discharge permits and environmental licensing requirements. The treated effluent from ETE Uvaranal is discharged into a local water body, likely a tributary of the Tibagi River, which flows through the Paraná region. The Tibagi River is an important watercourse in southern Brazil, eventually draining into the Paranapanema River and then the Paraná River. The surrounding watershed supports diverse aquatic life and is used for agriculture and water supply, making proper treatment essential for downstream ecological health.
Environmental context
The plant discharges into a local watercourse that is part of the Tibagi River basin. The Tibagi River flows through the Paraná state and joins the Paranapanema River, which ultimately reaches the Paraná River and the Río de la Plata estuary. The watershed supports diverse aquatic ecosystems, including fish species important for local fisheries. Effective wastewater treatment is crucial to prevent nutrient enrichment and contamination that could harm downstream water quality and biodiversity.
Frequently asked questions
ETE Uvaranal is located in Vila São Francisco, Telêmaco Borba, in the state of Paraná, Brazil. The plant serves the local community as part of the municipal wastewater system.
The plant serves approximately 16,226 residents, classifying it as a medium-sized treatment facility under Brazilian sanitation standards.
The treated effluent is discharged into a local water body, likely a tributary of the Tibagi River. The plant must comply with Brazilian effluent standards set by CONAMA to protect water quality.
The plant operates under Brazilian environmental regulations, including CONAMA resolutions and state-level permits from the Paraná environmental agency. These require appropriate treatment levels and monitoring to meet discharge standards.
For medium-sized agglomerations like this, secondary treatment is typically required. Common processes include activated sludge, stabilization ponds, or anaerobic reactors, depending on local conditions and regulatory requirements.
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