Overview
ETE Tabapua is a municipal wastewater treatment plant in Caucaia, Ceara, Brazil, serving approximately 13,942 people. It is located within 50 km of the coast, discharging into the local watershed.
ETE Tabapua is a wastewater treatment plant located in the Arianopoles neighborhood of Caucaia, within the metropolitan region of Fortaleza, Ceara, Brazil. The plant serves a population of around 13,942 residents, placing it in the small-to-medium agglomeration category under Brazilian regulatory frameworks. As a plant in Brazil, ETE Tabapua operates under the national environmental standards set by CONAMA (National Environment Council) and is subject to state-level licensing by the environmental agency of Ceara (SEMACE). For agglomerations of this size, secondary treatment is typically required to meet effluent quality standards before discharge. The plant's treated effluent is released into local water bodies that drain toward the Atlantic Ocean, contributing to the water quality of the Ceara coastal region. The downstream environment includes estuaries and mangrove ecosystems that support diverse aquatic life and are important for local fisheries and biodiversity.
Environmental context
The plant discharges into the Ceara coastal watershed, with drainage flowing to the Atlantic Ocean. The region's estuaries and mangroves provide critical habitat for fish, crustaceans, and migratory birds. Proper wastewater treatment is essential to prevent nutrient pollution and protect these sensitive coastal ecosystems.
Frequently asked questions
ETE Tabapua is located in the Arianopoles neighborhood of Caucaia, in the state of Ceara, Brazil. It is part of the metropolitan region of Fortaleza.
The plant serves approximately 13,942 people, classifying it as a small-to-medium agglomeration under Brazilian wastewater regulations.
The treated effluent is discharged into local water bodies that drain toward the Atlantic Ocean, contributing to the Ceara coastal watershed.
The plant operates under Brazilian environmental standards set by CONAMA and is licensed by the state environmental agency of Ceara (SEMACE). For its population size, secondary treatment is typically required.
The plant helps protect downstream coastal ecosystems, including estuaries and mangroves, by treating wastewater before discharge. This reduces nutrient pollution and supports local biodiversity.
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