ETE Forquilha CE - Wastewater Treatment Plant in Forquilha, Ceará, Brazil

ETE Forquilha CE is a municipal wastewater treatment plant located in Forquilha, a city in the state of Ceará, Brazil. The plant serves a population of around 8,583 residents, classifying it as a small-scale facility within the region's sanitation infrastructure. The plant provides secondary treatment, which is the standard level required under Brazilian regulations for communities of this size. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids, ensuring that effluent meets basic quality standards before discharge. The treated wastewater is discharged into local water bodies that eventually drain into the Atlantic Ocean via the coastal drainage network of northeastern Brazil. The plant plays a key role in protecting local streams and rivers from untreated sewage, supporting water quality and public health in the semi-arid region of Ceará.

The plant's discharge enters the local watershed, which is part of the Atlantic Northeast Hydrographic Region. This region features intermittent rivers that flow during the rainy season and drain into the Atlantic Ocean. The downstream environment includes coastal ecosystems such as mangroves and estuaries, which are sensitive to nutrient loading and require effective wastewater treatment to maintain ecological balance.