ETE SABIA Wastewater Treatment Plant, Fortaleza, Ceará, Brazil

ETE SABIA is a wastewater treatment plant located in the Caça e Pesca neighborhood of Fortaleza, Ceará, Brazil, near Praia do Futuro II. It serves a small population of 251 people, reflecting its role in a localized area of this major coastal city. The plant provides secondary treatment, which is the standard biological treatment process for removing organic matter and suspended solids. As a small facility in Brazil, it operates under the national regulatory framework for wastewater, which mandates treatment to protect public health and the environment. The plant discharges 36.09 m³ of treated wastewater daily. The treated effluent is released into the local environment near the Atlantic coast. Fortaleza's coastal waters support diverse marine life and are important for tourism and fishing. Proper treatment at ETE SABIA helps reduce nutrient and pollutant loads entering the ocean, contributing to the health of the coastal ecosystem.

The plant discharges into the Atlantic Ocean near Fortaleza's coastline, part of the Brazilian Northeast coastal zone. This area features sandy beaches and nearshore waters that support marine biodiversity, including fish and crustaceans. The discharge contributes to the overall nutrient balance in the coastal waters, which are influenced by urban runoff and other municipal inputs. Effective secondary treatment helps mitigate eutrophication risks and protects recreational water quality.