Overview
ETE Nova Conquista is a secondary wastewater treatment plant in Santa Bárbara d'Oeste, São Paulo, Brazil, serving approximately 2,665 people with a discharge volume of 518.40 m³/day.
ETE Nova Conquista is a municipal wastewater treatment plant located in the Jardim Nova Conquista neighborhood of Santa Bárbara d'Oeste, within the Campinas metropolitan region of São Paulo, Brazil. The plant serves a population of around 2,665 residents, reflecting its role in managing domestic wastewater for a small community in this rapidly urbanizing area. The plant provides secondary treatment, which is the standard level required under Brazilian regulations (CONAMA Resolution 430/2011) for most inland water bodies. With a daily discharge volume of 518.40 m³, the facility operates within the typical scale for small agglomerations. Brazilian environmental laws mandate that treated effluent meet specific quality standards before release, ensuring protection of receiving waters. The treated effluent from ETE Nova Conquista is discharged into local watercourses that ultimately drain into the Piracicaba River basin, a key tributary of the Tietê River. The Tietê River flows through São Paulo state and eventually reaches the Paraná River basin. This watershed supports diverse aquatic life and provides water for agriculture, industry, and drinking water downstream, making proper treatment essential for regional water quality.
Environmental context
The plant's treated effluent enters local streams that feed into the Piracicaba River, a major tributary of the Tietê River. The Tietê River basin is ecologically significant, supporting fish populations and riparian habitats, and is heavily used for water supply and recreation. Downstream, the waters flow into the Paraná River system, one of South America's largest river basins. Protecting this watershed from nutrient pollution and pathogens is critical for maintaining aquatic biodiversity and human health in the densely populated São Paulo region.
Frequently asked questions
ETE Nova Conquista is located in the Jardim Nova Conquista neighborhood of Santa Bárbara d'Oeste, in the state of São Paulo, Brazil. It serves the local community within the Campinas metropolitan region.
The plant serves approximately 2,665 residents, classifying it as a small-scale wastewater treatment facility for a local community.
The plant discharges treated effluent into local watercourses that flow into the Piracicaba River, a tributary of the Tietê River. The discharge volume is 518.40 m³ per day.
ETE Nova Conquista provides secondary treatment, which is the standard required by Brazilian regulations (CONAMA Resolution 430/2011) for inland water bodies to reduce organic matter and suspended solids.
The plant operates under Brazil's CONAMA regulations, which set effluent quality standards. For small agglomerations like this, secondary treatment is typically sufficient to meet discharge limits and protect receiving water bodies.
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