Overview
ETE Nova Vitoria ETE VII is a secondary treatment plant serving 542 people in Manaus, Amazonas, Brazil. It discharges 64.95 m³/day of treated wastewater into the local watershed.
ETE Nova Vitoria ETE VII is a wastewater treatment plant located in Manaus, the capital of Amazonas state in northern Brazil. It serves a small population of 542 residents, reflecting its role in a localized community within the broader urban area. The plant provides secondary treatment, which is the standard biological process for reducing organic matter and suspended solids. In Brazil, wastewater treatment is regulated by federal and state environmental agencies, and plants of this scale typically operate under permits that set effluent quality standards to protect receiving waters. The treated effluent is discharged into the Amazon River basin, which drains into the Atlantic Ocean. This region is ecologically significant, supporting vast rainforest ecosystems and diverse aquatic life. Proper treatment helps mitigate pollution impacts on downstream water bodies and the sensitive Amazon floodplain.
Environmental context
The plant discharges into the Amazon River basin, which flows through the world's largest tropical rainforest before reaching the Atlantic Ocean. This watershed supports exceptional biodiversity, including fish species that migrate through the river system. The secondary treatment process reduces organic load and suspended solids, helping to protect downstream aquatic habitats from eutrophication and oxygen depletion.
Frequently asked questions
ETE Nova Vitoria ETE VII is located in Manaus, the capital city of Amazonas state in northern Brazil. It serves a small community within the urban area.
The plant serves approximately 542 people, making it a small-scale facility focused on local wastewater treatment needs.
The plant discharges treated effluent into the Amazon River basin, which ultimately flows into the Atlantic Ocean. The secondary treatment process ensures that the effluent meets quality standards before release.
In Brazil, wastewater treatment plants are regulated by federal environmental laws (such as CONAMA resolutions) and state-level agencies. Plants of this scale must comply with effluent discharge standards to protect water quality.
Small plants in Brazil often use secondary treatment, such as activated sludge or anaerobic systems, to reduce organic matter and pathogens. This level of treatment is appropriate for protecting local water bodies in sensitive Amazonian ecosystems.
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