Overview
ETE Reserva da Serra is a secondary treatment plant serving 396 people in Canela, Rio Grande do Sul, Brazil. It discharges 95.04 m³/day of treated wastewater.
ETE Reserva da Serra is a municipal wastewater treatment plant located in Canela, a city in the Serra Gaúcha region of Rio Grande do Sul, Brazil. The plant serves a small population of 396 residents, reflecting the scale of a local community facility. The plant provides secondary treatment, which is the standard biological treatment level required under Brazilian regulations (CONAMA resolutions) for most inland wastewater discharges. This process typically involves biological oxidation and sedimentation to reduce organic matter and suspended solids before discharge. The treated effluent is discharged into local water bodies that drain into the Rio Caí basin, ultimately flowing into the Lagoa dos Patos lagoon system and the Atlantic Ocean. The plant plays a role in protecting the region's water quality, supporting downstream aquatic ecosystems and recreational uses.
Environmental context
The plant discharges into streams that feed the Rio Caí, a tributary of the Lagoa dos Patos basin. This lagoon is one of South America's largest coastal lagoons, supporting diverse fish and bird populations. The region's subtropical climate and mountainous terrain make water quality management important for both ecological health and tourism in the Serra Gaúcha area.
Frequently asked questions
ETE Reserva da Serra is located in Canela, a city in the state of Rio Grande do Sul, Brazil. The plant serves the Reserva da Serra neighborhood.
The plant serves a population of 396 people, making it a small-scale community wastewater treatment facility.
The treated effluent is discharged into local water bodies that drain into the Rio Caí basin, which flows into the Lagoa dos Patos lagoon system and eventually the Atlantic Ocean.
The plant provides secondary treatment, which is the standard biological treatment required under Brazilian regulations for most inland wastewater discharges.
Brazil's wastewater treatment is regulated by CONAMA resolutions and state environmental agencies. Plants of this scale typically require secondary treatment and discharge permits to protect water quality in receiving water bodies.
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