2,540 plants indexed. Showing 1,588 matching current filters.
Wastewater treatment in Mexico is operated by Comisión Nacional del Agua (CONAGUA) and local water utilities. Coverage has grown rapidly but remains uneven across the country. UtilityRadar indexes 2540 wastewater treatment plants in Mexico with a combined designed capacity of 879,569 m³/day. The largest plant on file is Lomita de Paso Blanco, treating 8,640 m³/day.
Wastewater treatment in Mexico is operated by Comisión Nacional del Agua (CONAGUA) and local water utilities. Coverage has grown rapidly but remains uneven across the country.
UtilityRadar's directory currently lists 2,540 wastewater treatment plants across Mexico. Together these plants represent a combined designed capacity of approximately 879,569 m³/day.
By treatment level, the directory contains 1807 secondary, 15 primary-treatment plants. Secondary treatment (typically activated sludge with biological nutrient removal) is the most common standard.
The largest plant indexed for Mexico is Lomita de Paso Blanco, with a designed capacity of 8,640 m³/day.
Plant records are aggregated from publicly available regulatory data (US EPA ECHO, EU UWWTD reporting, national water authority publications), augmented by direct operator information and verified via Google Maps coordinates. Each record includes location, treatment level, capacity where known, operator and operational status. To browse plants by treatment level worldwide, see our secondary and advanced filter views, or read our guide to how sewage treatment works.
Soledad del Salitre Villa de Allende is a secondary wastewater treatment plant in Villa de Allende, Estado de México, Mexico. It serves a population of 1,825 with a designed capacity of 216.00 volume units.
Tecnologico de Ecatepec is a secondary wastewater treatment plant in Ecatepec de Morelos, Estado de Mexico, serving 2,738 people. It discharges 259.20 cubic meters of treated wastewater daily.
Cabecera Municipal de Tlalmanalco Santa María is a secondary treatment plant serving Tlalmanalco, Estado de México. It treats wastewater from about 4,500 residents with a designed capacity of 864 m³/day.
El Trapiche II is a secondary wastewater treatment plant serving 913 people in El Trapiche, Colima, Mexico. It has a designed capacity of 172.80 m³/day and discharges 86.40 m³/day of treated effluent.
Cabecera Municipal de Villa Guerrero Zona Suroeste is a secondary wastewater treatment plant serving 2,282 people in Villa Guerrero, Estado de México. It discharges 216.00 units of treated wastewater daily.
San Felipe Coamango wastewater treatment plant serves Chapa de Mota, Estado de México, Mexico. It provides secondary treatment for a population of 6,389 with a designed capacity of 734.40 m³/day.
San Jose de Hernandez wastewater treatment plant serves 183 people in San José de los Hernández, Chihuahua, Mexico. It provides secondary treatment and discharges 17.28 cubic meters of treated wastewater daily.
Escalon wastewater treatment plant in Escalón, Chihuahua, Mexico, serves 729 people with secondary treatment. It discharges 86.40 cubic meters per day and has a designed capacity of 224.64 cubic meters per day.
Villa González Ortega wastewater treatment plant in Zacatecas, Mexico, serves 4,564 people with secondary treatment. It discharges 432.00 cubic meters of treated wastewater daily.
Villa Hidalgo wastewater treatment plant in Zacatecas, Mexico, serves 2,510 people with secondary treatment. It discharges 691.20 m³/day and has a designed capacity of 1,036.80 m³/day.
Atotonilco wastewater treatment plant in Tepalcingo, Morelos, Mexico, serves 6,089 people with secondary treatment. It discharges 622.08 cubic meters of treated wastewater daily.
Xoxocotla wastewater treatment plant in Morelos, Mexico, serves 8,215 people with secondary treatment. It discharges 777.60 m³/day of treated effluent, with a designed capacity of 3,456.00 m³/day.
Amacuitlapilco wastewater treatment plant serves the community of Amacuitlapilco in Morelos, Mexico. It provides secondary treatment for a population of 913 with a designed capacity of 86.40 volume units.
Tres Marias wastewater treatment plant in Morelos, Mexico serves 1,004 people with secondary treatment. It discharges 95.04 cubic meters of treated wastewater daily.
Amacuzac 1 is a secondary wastewater treatment plant in Amacuzac, Morelos, Mexico, serving 3,651 people. It discharges 345.60 m³/day of treated effluent into local waterways.
Siete Ejidos wastewater treatment plant serves the community of Alfredo V. Bonfil in Sinaloa, Mexico. It provides secondary treatment with a designed capacity of 224.64 m³/day.
Agua Fría wastewater treatment plant in Sinaloa, Mexico, serves 365 people with secondary treatment. It discharges 34.56 m³/day of treated wastewater.
El Castillo wastewater treatment plant serves the community of El Castillo in Navolato, Sinaloa, Mexico. It provides secondary treatment and discharges treated wastewater into local water bodies.
Cerro Segundo wastewater treatment plant in Sinaloa, Mexico, provides secondary treatment for a small population of 365. The plant discharges 34.56 volume units daily against a designed capacity of 129.60.
Laguna Grande wastewater treatment plant in Monte Escobedo, Zacatecas, Mexico, serves 1,214 people with secondary treatment. It discharges 114.91 thousand m³/year of treated effluent.
UtilityRadar indexes 2540 wastewater treatment plants in Mexico, with treatment level, capacity, operator and discharge data on each record.
Among the plants on this page, the most-referenced operator is CAEM (Comisión del Agua del Estado de México). UtilityRadar's records show 5 plants linked to this operator.
Among the indexed plants, Xoxocotla has the highest designed capacity at 3,456 m3/day.