Punto Alegre El Zenzontle y El Alamito Wastewater Treatment Plant, El Alamito, Chihuahua

Punto Alegre El Zenzontle y El Alamito is a wastewater treatment plant located in El Alamito, within the municipality of Santa Bárbara, Chihuahua, Mexico. The plant serves a small population of 1,187 residents, providing secondary treatment to manage domestic wastewater from the community. As a secondary treatment facility, the plant meets the standard level of treatment required for small agglomerations in Mexico under the national water regulations (NOM-001-SEMARNAT). The plant has a designed capacity of 146.88 cubic meters per day and currently treats an average of 112.32 cubic meters per day, indicating it operates below its full capacity. The treated effluent is discharged into local watercourses that ultimately drain into the Rio Conchos basin, a tributary of the Rio Grande (Rio Bravo). This watershed supports agricultural activities and provides habitat for aquatic species in the arid region of northern Mexico. The plant's operation helps protect downstream water quality in this sensitive desert ecosystem.

The plant discharges into the Rio Conchos basin, which flows into the Rio Grande (Rio Bravo) and eventually reaches the Gulf of Mexico. This arid region relies on limited water resources, making wastewater treatment crucial for maintaining water quality for irrigation and ecological health. The downstream environment supports species adapted to semi-arid conditions, including fish and migratory birds.