Overview
ETE RALF GRAMADO serves Gramado, Rio Grande do Sul, Brazil, treating wastewater for approximately 9,327 residents. The plant operates under Brazil's national water quality regulations.
ETE RALF GRAMADO is a wastewater treatment plant located in Gramado, a city in the state of Rio Grande do Sul, Brazil. The plant serves a population of approximately 9,327 people, placing it in the small-to-medium agglomeration category. Gramado is a popular tourist destination in the Serra Gaúcha region, known for its mountainous terrain and temperate climate. Brazil's wastewater treatment standards are governed by CONAMA Resolution 430/2011 and the National Water Resources Policy. For plants of this scale, secondary treatment is typically required to meet effluent quality standards. It operates within Brazil's regulatory framework for municipal wastewater. The treated effluent from the plant is discharged into local water bodies that drain into the Rio dos Sinos basin, eventually reaching the Laguna dos Patos and the Atlantic Ocean. The region's aquatic ecosystems support diverse species and are important for local water supply and recreation.
Environmental context
The plant discharges into the Rio dos Sinos watershed, which flows into the Laguna dos Patos, a large coastal lagoon in southern Brazil, and ultimately the Atlantic Ocean. This basin supports diverse aquatic life, including fish species important for local fisheries. The region's subtropical climate and mountainous terrain influence runoff patterns and water quality.
Frequently asked questions
ETE RALF GRAMADO is located in Gramado, a city in the state of Rio Grande do Sul, Brazil. The plant serves the local community in the Prinstrop area.
The plant serves approximately 9,327 residents, making it a small-to-medium agglomeration under Brazil's wastewater classification.
The treated effluent is discharged into local water bodies that are part of the Rio dos Sinos basin, which flows into the Laguna dos Patos and eventually the Atlantic Ocean.
The plant helps protect the Rio dos Sinos watershed, which supports aquatic ecosystems and provides water for downstream communities and industries.
The plant operates under Brazil's CONAMA Resolution 430/2011, which sets effluent standards for wastewater treatment plants. For plants serving around 9,000 people, secondary treatment is typically required to meet these standards.
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