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.
Santa María Aticpac Sur is a secondary wastewater treatment plant in Santa María Aticpac, Estado de México, Mexico. It serves a population of 3,651 and has a designed capacity of 432.00 volume units.
Fraccionamiento Los Robles 2 is a secondary wastewater treatment plant in Lerma de Villada, Estado de México, Mexico. It serves a population of 4,564 and has a designed capacity of 432 m³/day.
Cabecera Municipal y Zaragoza is a secondary wastewater treatment plant in Timilpan, Estado de México, Mexico, serving approximately 6,435 people with a designed capacity of 864.00 m³/day.
Cabecera Municipal_Coxotla is a secondary wastewater treatment plant in Papalotla, Estado de México, Mexico, serving 885 people with a capacity of 864 m³/day.
San Pedro Cholula wastewater treatment plant in Ocoyoacac, Estado de México, Mexico, serves a population of 9,127 with secondary treatment. It has a designed capacity of 1,296 m³/day and discharges 864 m³/day.
Cabecera Municipal is a secondary wastewater treatment plant in Cocotitlan, Estado de Mexico, Mexico, serving 1,835 people with a design capacity of 2,073.60 cubic meters per day.
La Popular wastewater treatment plant serves 913 people in Durango, Mexico, with secondary treatment. It discharges 86.40 m³/day of treated effluent into local water bodies.
San Francisco del Oro wastewater treatment plant in Chihuahua, Mexico, serves 4,264 people with secondary treatment. It discharges 691.20 cubic meters of treated wastewater daily, with a designed capacity of 950.40 cubic meters per day.
Rancho Nuevo wastewater treatment plant in Chihuahua, Mexico, serves 456 people with secondary treatment. It discharges 43.20 volume units daily, operating under Mexico's national water regulations.
Cuiteco wastewater treatment plant serves 274 people in Cuiteco, Chihuahua, Mexico. It provides secondary treatment and discharges 25.92 m³/day of treated effluent.
Santa Catalina wastewater treatment plant in Santa Catalina de Villela, Chihuahua, Mexico, provides secondary treatment for a small population of 913. It discharges 86.40 cubic meters daily, with a designed capacity of 604.80 cubic meters.
Maturana wastewater treatment plant in Hidalgo del Parral, Chihuahua, Mexico, serves a small population of 46 with secondary treatment. It discharges 4.32 volume units daily and has a designed capacity of 8.64.
Basúchil y Borjas is a secondary wastewater treatment plant in Basúchil, Chihuahua, Mexico. It serves a small population of 456 and has a designed capacity of 432.00 volume units.
Colonia Industrial Sur wastewater treatment plant serves 183 people in Delicias, Chihuahua, Mexico. The facility provides secondary treatment and discharges 17.28 cubic meters of treated wastewater daily.
Tres Lagunitas wastewater treatment plant serves 310 people in Tres Lagunas, Chihuahua, Mexico. It provides secondary treatment with a designed capacity of 77.76 m³/day and discharges 43.20 m³/day.
Barraganes wastewater treatment plant in Chihuahua, Mexico, serves a small population of 91 with secondary treatment. It discharges 8.64 m³/day and has a designed capacity of 25.92 m³/day.
Cuitlahuac wastewater treatment plant in Cuitláhuac de Arriba, Chihuahua, Mexico, provides secondary treatment for a small population of 91. It discharges 8.64 cubic meters of treated wastewater daily.
El Charco wastewater treatment plant in Chihuahua, Mexico, serves 346 people with secondary treatment. It discharges 43.20 cubic meters daily, operating under Mexico's national water regulations.
Velo de Novia wastewater treatment plant in Valle de Bravo, Estado de México, Mexico, serves a population of 4,564 with secondary treatment. It discharges 432.00 cubic meters of treated wastewater daily.
Rastro Municipal is a secondary wastewater treatment plant in Valle de Bravo, Estado de México, Mexico. It serves a population of 1,068 and has a designed capacity of 259.20 m³/day, with a discharge volume of 101.09 m³/day.
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 8 plants linked to this operator.
Among the indexed plants, Cabecera Municipal has the highest designed capacity at 2,074 m3/day.