Overview
Palo Alto wastewater treatment plant serves 2,611 people in Aguascalientes, Mexico. The facility operates under Mexico's national water regulations for small communities.
Palo Alto is a wastewater treatment plant located in the community of Palo Alto, within the municipality of El Llano, Aguascalientes, Mexico. Serving a population of 2,611, it is a small-scale facility that addresses local sanitation needs in this inland region. As a small agglomeration, the plant is subject to Mexico's federal water quality standards (NOM-001-SEMARNAT), which set discharge limits for pollutants. Plants of this scale typically employ basic biological treatment or stabilization ponds to meet regulatory requirements for organic matter and solids removal. The treated effluent likely discharges into an unnamed local watercourse that drains into the Aguascalientes basin, eventually reaching the Lerma-Santiago-Pacífico hydrological system. This watershed supports agricultural activities and provides water for communities downstream, making proper treatment essential for protecting both human health and the environment.
Environmental context
The plant's discharge enters a local tributary within the Aguascalientes basin, part of the larger Lerma-Santiago-Pacífico system that flows westward toward the Pacific Ocean. This arid to semi-arid region relies heavily on surface water for irrigation and domestic use, so maintaining effluent quality is critical to prevent nutrient loading and pathogen contamination in downstream water bodies that support agriculture and biodiversity.
Frequently asked questions
The Palo Alto wastewater treatment plant is located on Calle Luis Donaldo Colosio in the community of Palo Alto, within the municipality of El Llano, Aguascalientes, Mexico.
The plant serves a population of 2,611 people, classifying it as a small-scale municipal wastewater treatment facility.
The treated effluent is discharged into a local watercourse within the Aguascalientes basin, which is part of the larger Lerma-Santiago-Pacífico hydrological system that drains to the Pacific Ocean.
The plant operates under Mexico's federal standard NOM-001-SEMARNAT, which sets maximum permissible limits for pollutants in wastewater discharges into national waters.
For small communities of this size, common treatment technologies include stabilization ponds, constructed wetlands, or basic activated sludge systems, designed to meet NOM-001 requirements for BOD, TSS, and pathogens.
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