Nicolas Bravo Wastewater Treatment Plant, San Francisco Mitepec, Tlaxcala

Nicolas Bravo is a wastewater treatment plant located in San Francisco Mitepec, within the municipality of Españita, Tlaxcala, Mexico. The plant serves a small community of 219 people, reflecting its role in rural wastewater management in the central highlands of Mexico. The plant provides secondary treatment, a standard level for small agglomerations under Mexican environmental regulations (NOM-001-SEMARNAT-1996). It has a designed capacity of 25.92 units and currently discharges 20.74 units, indicating operational activity. Secondary treatment typically involves biological processes to reduce organic matter and suspended solids. The treated effluent is discharged into local water bodies that ultimately drain into the Balsas River basin, one of Mexico's major hydrological systems. The plant helps protect downstream ecosystems and water quality in a region characterized by agricultural and rural land use.

The plant discharges into local streams that are part of the Balsas River basin, which flows southwest to the Pacific Ocean. The Balsas basin supports diverse aquatic life and is important for irrigation and local water supply. The plant's secondary treatment helps reduce nutrient and organic pollution, protecting downstream water quality in this ecologically sensitive region.