Overview
ETE Pirapora is a municipal wastewater treatment plant serving Pirapora, Minas Gerais, Brazil. It treats wastewater for approximately 25,000 residents in the São Francisco River basin.
ETE Pirapora is a wastewater treatment plant located in Pirapora, a city in the northern region of Minas Gerais, Brazil. The plant serves a population of about 25,152 people, placing it in the medium-sized agglomeration category for Brazilian sanitation infrastructure. Brazil's wastewater treatment standards are governed by federal regulations under CONAMA resolutions and state-level environmental agencies. The plant discharges into the São Francisco River basin, one of Brazil's most important river systems. The São Francisco River flows northward through the semi-arid Sertão region before reaching the Atlantic Ocean. This watershed supports diverse aquatic life and provides water for agriculture, industry, and human consumption across multiple states.
Environmental context
ETE Pirapora is situated in the São Francisco River basin, which drains into the Atlantic Ocean. The São Francisco River is a major waterway in eastern Brazil, supporting diverse fish species and providing critical water resources for the semi-arid region. The plant's discharge contributes to the river's flow and must meet water quality standards to protect downstream ecosystems and communities.
Frequently asked questions
ETE Pirapora is located in Pirapora, a city in the northern region of Minas Gerais, Brazil. The plant serves the local municipality within the São Francisco River basin.
The plant serves approximately 25,152 people, classifying it as a medium-sized agglomeration under Brazilian wastewater management standards.
The plant discharges treated wastewater into the São Francisco River basin, which flows northward through the Sertão region and eventually reaches the Atlantic Ocean.
Brazilian wastewater treatment plants operate under federal CONAMA resolutions and state-level environmental permits. For plants of this scale, secondary treatment is typically required to meet discharge standards.
In Brazil, municipal plants serving around 25,000 people generally employ secondary treatment processes such as activated sludge or stabilization ponds to meet regulatory standards for organic matter and pathogen removal.
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