Overview
Torreon wastewater treatment plant serves Torreón, Coahuila, Mexico, with a designed capacity of 1.00 and a population served of 258,023. It operates under Mexico's national water regulations.
The Torreon wastewater treatment plant is located in Torreón, Coahuila, Mexico, serving a population of approximately 258,023 people. As a large agglomeration, it plays a critical role in managing municipal wastewater for the city and surrounding areas. The plant operates under Mexico's federal water law (Ley de Aguas Nacionales) and is subject to NOM-001-SEMARNAT-1996 standards for wastewater discharge. For a facility of this scale, secondary treatment is typically required to meet regulatory limits. The plant's treated effluent is discharged into the local watershed, which ultimately drains into the Nazas River basin. This river system supports agricultural irrigation and provides water for communities downstream. Proper treatment helps protect water quality in the region's arid environment.
Environmental context
The Torreon plant discharges into the Nazas River basin, a vital water source in the semi-arid region of Coahuila. The river flows into the Laguna District, supporting agriculture and local ecosystems. Downstream, the water contributes to the Rio Grande basin, which is ecologically sensitive and supports diverse aquatic life. Effective wastewater treatment is essential to prevent nutrient pollution and maintain water quality for both human use and environmental health.
Frequently asked questions
The Torreon wastewater treatment plant is located at Avenida Escobedo, Centro Torreon, Torreon, Coahuila, 27148, Mexico.
The Torreon plant serves a population of approximately 258,023 people, classifying it as a large agglomeration under Mexican regulations.
The plant discharges into the Nazas River basin, which flows through the Laguna District and ultimately contributes to the Rio Grande basin.
The plant operates under Mexico's Ley de Aguas Nacionales and must comply with NOM-001-SEMARNAT-1996, which sets discharge limits for pollutants. For large agglomerations like Torreon, secondary treatment is typically required.
For a plant serving 258,000 people in Mexico, secondary treatment is standard, often involving biological processes such as activated sludge or stabilization ponds to meet regulatory standards.
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