Overview
Toluca Oriente wastewater treatment plant serves approximately 164,000 people in Toluca, Estado de México, Mexico. It operates under Mexico's national water regulations for large agglomerations.
Toluca Oriente is a wastewater treatment plant located in Toluca, Estado de México, Mexico, serving an estimated population of 164,062. The plant is situated in the Lerma River basin, an important hydrological region in central Mexico. As a large agglomeration serving over 150,000 people, the plant is expected to comply with Mexico's official standards for wastewater treatment (NOM-001-SEMARNAT), which set discharge limits for pollutants. Plants of this scale typically employ secondary or advanced treatment to meet regulatory requirements. The treated effluent from Toluca Oriente likely discharges into the Lerma River, which flows into Lake Chapala, Mexico's largest freshwater lake. This water body supports diverse aquatic life and provides water for irrigation and human consumption downstream. Proper treatment is critical to protect the ecological health of the Lerma-Chapala basin.
Environmental context
The plant is located in the Lerma River basin, which drains into Lake Chapala, the largest natural lake in Mexico. The Lerma River is a vital water source for agriculture and urban areas in central Mexico. The lake supports a rich ecosystem, including endemic fish species and migratory birds. Effective wastewater treatment is essential to prevent nutrient pollution and maintain water quality in this ecologically sensitive watershed.
Frequently asked questions
Toluca Oriente is located in Toluca, Estado de México, Mexico, near Ciclovía Independencia.
The plant serves approximately 164,062 people, classifying it as a large agglomeration under Mexican regulations.
The treated effluent is likely discharged into the Lerma River, which flows into Lake Chapala.
The plant operates under Mexico's NOM-001-SEMARNAT standard, which sets maximum pollutant levels for wastewater discharges into national waters.
Plants of this scale in Mexico typically employ secondary treatment, such as activated sludge, to meet regulatory discharge limits.
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