Overview
ETE Potira II is a wastewater treatment plant serving 13,942 people in Fortaleza, Ceará, Brazil. It is located within 50 km of the coast, discharging into the local watershed.
ETE Potira II is a wastewater treatment plant located in the Vila Velha neighborhood of Fortaleza, the capital of Ceará state in northeastern Brazil. The plant serves a population of approximately 13,942 residents, placing it in the small-to-medium agglomeration category for Brazilian wastewater infrastructure. As a plant in Brazil, ETE Potira II operates under the national regulatory framework established by the Ministry of Cities and state environmental agencies such as SEMACE (Ceará). The plant's designed capacity is 1.00 (likely in cubic meters per second or similar unit), indicating a modest scale. The plant's treated effluent likely discharges into local water bodies that drain toward the Atlantic Ocean, given its proximity to the coast (within 50 km). Fortaleza's coastal environment includes estuaries and mangroves that support diverse aquatic life and are important for regional biodiversity. The plant plays a role in protecting these downstream ecosystems from untreated sewage.
Environmental context
The plant is located in Fortaleza, a coastal city in northeastern Brazil, within 50 km of the Atlantic Ocean. Treated wastewater likely flows into local streams or the Cocó River basin, which drains into the Atlantic via estuaries and mangrove ecosystems. These coastal habitats support diverse aquatic life, including fish and crustaceans, and serve as important migratory corridors for birds. Protecting water quality in this watershed is critical for maintaining the ecological health of the region's coastal zone.
Frequently asked questions
ETE Potira II is located in the Vila Velha neighborhood of Fortaleza, the capital of Ceará state in northeastern Brazil.
The plant serves approximately 13,942 people, classifying it as a small-to-medium agglomeration under Brazilian wastewater standards.
The plant discharges treated effluent into local water bodies that drain toward the Atlantic Ocean, likely via the Cocó River basin or similar coastal watersheds.
The plant operates under Brazil's national wastewater regulations, enforced by state agencies like SEMACE in Ceará. These require secondary treatment for agglomerations of this size to meet effluent quality standards.
For small-to-medium agglomerations in Brazil, secondary treatment (e.g., activated sludge or stabilization ponds) is typical to comply with federal and state discharge standards, protecting downstream water bodies.
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