Overview
ETE Parque do Imoff is a wastewater treatment plant serving Sant'Ana do Livramento, Rio Grande do Sul, Brazil. It treats wastewater for approximately 20,616 people in the southern region of the country.
ETE Parque do Imoff is a municipal wastewater treatment facility located in Sant'Ana do Livramento, a city in the state of Rio Grande do Sul, Brazil. The plant serves a population of around 20,616 residents, placing it in the medium-sized agglomeration category for Brazilian wastewater infrastructure. It is situated in the southern region of Brazil, near the border with Uruguay. As a Brazilian wastewater treatment plant, ETE Parque do Imoff operates under the national regulatory framework established by the Conselho Nacional do Meio Ambiente (CONAMA) and the Ministério do Desenvolvimento Regional. For agglomerations of this scale, Brazilian regulations typically require secondary treatment to meet effluent quality standards. It is expected to comply with CONAMA Resolution 430/2011, which sets discharge standards for wastewater treatment plants. The plant's treated effluent is discharged into local water bodies that ultimately drain into the Rio da Prata basin, which flows into the Atlantic Ocean. The region is part of the Pampa biome, characterized by grasslands and wetlands that support diverse aquatic life. Proper treatment at this facility helps protect downstream ecosystems and water quality in the shared border region between Brazil and Uruguay.
Environmental context
The plant discharges into local streams that are part of the Rio Negro (Uruguay) watershed, which flows into the Uruguay River and eventually the Rio de la Plata estuary. This region supports diverse aquatic life, including fish species that migrate between freshwater and estuarine environments. The Pampa biome's wetlands provide important habitat for birds and amphibians, making effective wastewater treatment critical for maintaining ecological balance.
Frequently asked questions
ETE Parque do Imoff is located in Sant'Ana do Livramento, a city in the state of Rio Grande do Sul, Brazil, near the border with Uruguay.
The plant serves approximately 20,616 people, classifying it as a medium-sized agglomeration under Brazilian wastewater regulations.
The treated effluent is discharged into local water bodies that are part of the Rio Negro (Uruguay) watershed, which flows into the Uruguay River and eventually the Rio de la Plata estuary.
The plant operates under Brazilian environmental regulations, including CONAMA Resolution 430/2011, which sets effluent discharge standards for wastewater treatment plants.
For agglomerations of this scale, Brazilian regulations typically require secondary treatment to meet effluent quality standards, which includes biological processes to reduce organic matter and nutrients.
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