Bavispe Wastewater Treatment Plant - Sonora, Mexico

The Bavispe wastewater treatment plant is located in the town of Bavispe, Sonora, Mexico, serving a small population of 402 residents. As a municipal facility, it provides secondary treatment to manage local wastewater. The plant has a designed capacity of 171.94 volume units and currently discharges 38.02 volume units, indicating it operates well below its capacity. In Mexico, wastewater treatment plants are regulated under the Ley de Aguas Nacionales and NOM-001-SEMARNAT standards, which set discharge limits for pollutants. For small communities like Bavispe, secondary treatment is typical to meet basic environmental requirements. The plant's treated effluent is discharged into the local environment, contributing to the protection of water quality in the region. The plant is located inland, far from the coast, reducing direct marine impact. The area is part of the Sonora River basin, which drains into the Gulf of California. Proper treatment helps safeguard downstream ecosystems and supports the health of the surrounding arid landscape.

The plant discharges into a local watercourse that is part of the Sonora River basin, which flows southwestward to the Gulf of California. This arid region relies on limited surface water resources, making wastewater treatment crucial for maintaining water quality. The effluent supports base flows in local streams, which are vital for riparian habitats and wildlife in the Sonoran Desert.