Bosques de Las Lomas Wastewater Treatment Plant, Ciudad de México, Mexico

Bosques de Las Lomas is a wastewater treatment plant located in the Miguel Hidalgo borough of Ciudad de México, Mexico. It serves a population of approximately 18,528 residents, classifying it as a medium-sized agglomeration within the metropolitan area. The plant is situated in an urban setting, contributing to the city's extensive wastewater management infrastructure. As a Mexican wastewater facility, Bosques de Las Lomas operates under the framework of the Ley de Aguas Nacionales and Normas Oficiales Mexicanas (NOMs), which set discharge standards for municipal wastewater. For plants serving communities of this scale, secondary treatment is typically required to meet water quality objectives. Regulatory compliance is expected under national standards. The treated effluent from Bosques de Las Lomas is discharged into the local drainage network, which ultimately flows into the Valley of Mexico basin. This basin is a closed hydrological system, meaning water does not naturally drain to the sea. The region faces significant environmental challenges related to water quality and ecosystem health, making effective wastewater treatment critical for protecting local water bodies and public health.

Bosques de Las Lomas discharges into the Valley of Mexico basin, a closed hydrological system where water accumulates in lakes and wetlands rather than flowing to the ocean. This basin includes the former Lake Texcoco area, which supports important aquatic habitats and migratory bird populations. Effective treatment is essential to prevent nutrient loading and contamination in this sensitive, endorheic watershed.