ETE MIRANTE TROBOGY - Secondary Wastewater Treatment Plant in Salvador, Bahia

ETE MIRANTE TROBOGY is a wastewater treatment plant located in the Trobogy neighborhood of Salvador, Bahia, Brazil. It serves a small population of 292 people and operates at a secondary treatment level, which is typical for smaller agglomerations in the region. As a secondary treatment facility, the plant provides biological treatment to reduce organic matter and suspended solids. In Brazil, wastewater treatment plants are regulated under federal environmental laws, including CONAMA resolutions, which set discharge standards for treated effluent. The plant is situated within 10 km of the Atlantic coast, making its discharge potentially influential on coastal water quality. The treated effluent likely flows into local drainage systems that empty into the Baía de Todos os Santos, a large tropical bay supporting diverse marine life and important for local fisheries and tourism.

The plant discharges into the Baía de Todos os Santos, a large bay on the Atlantic coast of Bahia. This bay is ecologically significant, supporting mangroves, coral reefs, and seagrass beds that provide habitat for fish, crustaceans, and migratory birds. The bay's waters are used for recreation and fishing, making proper treatment essential to prevent nutrient enrichment and pathogen contamination.