Buenavista de Cuellar Norte Wastewater Treatment Plant, Guerrero, Mexico

Buenavista de Cuellar Norte is a municipal wastewater treatment plant located in Buenavista de Cuéllar, Guerrero, Mexico. The facility serves a population of approximately 4,334 residents, classifying it as a small-scale treatment plant within the region's wastewater infrastructure. As a Mexican wastewater facility, Buenavista de Cuellar Norte operates under the federal water quality standards established by the Comisión Nacional del Agua (CONAGUA) and the Ley de Aguas Nacionales. These regulations mandate treatment levels appropriate for the receiving environment and population served. For plants of this scale, secondary treatment is typically required to reduce organic load and suspended solids before discharge. The plant's treated effluent is discharged into the local watershed, which ultimately drains into the Balsas River basin, one of Mexico's major river systems. The Balsas River flows southwestward into the Pacific Ocean, supporting diverse aquatic ecosystems and agricultural communities along its course. Proper treatment at this facility helps protect downstream water quality and ecological health.

The plant discharges into the Balsas River basin, which drains into the Pacific Ocean via the Balsas River. This watershed supports diverse aquatic life and provides water for irrigation and domestic use in Guerrero. Effective wastewater treatment is essential to prevent nutrient enrichment and pathogen contamination in this ecologically sensitive region.