2,540 plants indexed. Showing 1,807 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.
El Porvenir wastewater treatment plant serves 183 people in Aguascalientes, Mexico, with secondary treatment. It discharges 17.28 m³/day and has a designed capacity of 51.84 m³/day.
Loretito wastewater treatment plant in Aguascalientes, Mexico, serves 91 people with secondary treatment. It discharges 8.64 cubic meters per day and has a designed capacity of 17.28 cubic meters per day.
San Jacinto wastewater treatment plant in Aguascalientes, Mexico, serves 4,810 people with secondary treatment. It discharges 455.33 thousand cubic meters annually, operating under Mexico's national water regulations.
Lomita de Paso Blanco is a secondary wastewater treatment plant serving Jesús Gómez Portugal (Margaritas), Aguascalientes, Mexico. It treats wastewater for over 10,000 residents with a discharge volume of 971.14 thousand cubic meters annually.
Trojes y Reserva San Cristobal is a secondary wastewater treatment plant in Jesús María, Aguascalientes, Mexico, serving 3,377 people with a design capacity of 518.40 m³/day.
La Primavera wastewater treatment plant in Jesús María, Aguascalientes, Mexico, provides secondary treatment for a small community of 338 people, discharging 31.97 units of treated effluent.
Cerro Blanco wastewater treatment plant in Calvillo, Aguascalientes, Mexico, serves a small population of 319 with secondary treatment. It discharges 30.24 cubic meters per day, operating under Mexico's national water regulations.
Fraccionamiento Villa Sur is a secondary wastewater treatment plant in Aguascalientes, Mexico, serving 8,215 people. It discharges 777.60 cubic meters of treated wastewater daily.
El Eden I Capamita is a secondary wastewater treatment plant in Aguascalientes, Mexico, serving 548 people. It discharges 51.84 m³/day of treated effluent and has a designed capacity of 172.80 m³/day.
Fraccionamiento Villas de Nuestra Senora de La Asuncion is a secondary wastewater treatment plant in Aguascalientes, Mexico, serving nearly 10,000 residents. It discharges 942.62 cubic meters of treated wastewater daily.
Fraccionamiento Jardines del Lago is a secondary wastewater treatment plant in Aguascalientes, Mexico, serving 2,647 people with a discharge volume of 250.56 units.
San Cristobal wastewater treatment plant serves San Francisco del Rincón, Guanajuato, Mexico. It provides secondary treatment for a population of 3,651 and discharges 345.60 cubic meters per day.
Lomas del Mirador secondary treatment plant serves 4,646 people in León, Guanajuato, Mexico. It discharges 439.78 m³/day of treated wastewater, operating under Mexico's national water regulations.
San Diego de La Union wastewater treatment plant serves 9,127 people in Guanajuato, Mexico, with secondary treatment. It discharges 864 m³/day of treated wastewater, supporting local water quality.
El Jaguey wastewater treatment plant in Zacatecas, Mexico provides secondary treatment for a small community of 365 people, discharging 34.56 volume units daily.
La Laborcita wastewater treatment plant in Zacatecas, Mexico provides secondary treatment for a small population of 456. It discharges 43.20 volume units daily with a designed capacity of 60.48.
Francisco I Madero wastewater treatment plant serves the community of Francisco I. Madero in Chihuahua, Mexico. It provides secondary treatment for a population of 554, discharging 86.40 cubic meters per day.
La GomeNa wastewater treatment plant serves Colonia Francisco I. Madero in Chihuahua, Mexico. It provides secondary treatment for a small population of 91, with a designed capacity of 43.20 volume units.
Bocoyna wastewater treatment plant in Chihuahua, Mexico, serves 1,233 people with secondary treatment. It discharges 155.52 cubic meters of treated wastewater daily, operating under Mexican water quality regulations.
La Magdalena wastewater treatment plant in Chihuahua, Mexico serves 730 people with secondary treatment. It discharges 69.12 cubic meters daily and has a designed capacity of 103.68 cubic meters.
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 CEAG Guanajuato. UtilityRadar's records show 3 plants linked to this operator.
Among the indexed plants, Lomita de Paso Blanco has the highest designed capacity at 8,640 m3/day.