ETE Residencial Dr Linval de Freitas - Fortaleza, Ceará Wastewater Treatment Plant

ETE Residencial Dr Linval de Freitas is a wastewater treatment plant located in the Caça e Pesca neighborhood of Fortaleza, Ceará, Brazil. It serves a small population of 705 residents, reflecting its role as a local facility within the city's broader sanitation network. The plant is situated near Praia do Futuro II, a popular beach area, and operates under Brazil's national environmental regulations. The plant provides secondary treatment, which is the standard level required by Brazilian legislation for most urban wastewater. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids. The plant discharges approximately 101.36 m³ of treated effluent daily, meeting the regulatory standards for this scale of operation. The treated effluent is released into the coastal environment near Praia do Futuro, which is part of the Atlantic Ocean watershed. This area supports diverse marine life and is important for local tourism and recreation. The plant's operation helps protect water quality in the coastal zone, reducing nutrient and pathogen loads that could affect both human health and the ecosystem.

The plant discharges into the coastal waters of the Atlantic Ocean near Praia do Futuro, a key recreational beach in Fortaleza. The receiving environment is part of a dynamic coastal ecosystem that supports fish, crustaceans, and migratory birds. Proper treatment is essential to prevent eutrophication and maintain water quality for swimming and marine biodiversity. The plant's secondary treatment reduces organic pollutants and pathogens, mitigating impacts on the nearshore environment.