2,540 plants indexed. Showing 728 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.
La Noria wastewater treatment plant serves La Gloria de Aldana in Chihuahua, Mexico, with secondary treatment for a small population of 91. It discharges 8.64 cubic meters of treated wastewater daily.
Guadalupe wastewater treatment plant in San Andrés, Chihuahua, Mexico, serves 91 people with secondary treatment. It discharges 8.64 m³/day and has a designed capacity of 17.28 m³/day.
Periodistas de Mexico is a secondary wastewater treatment plant in León, Guanajuato, Mexico, serving approximately 5,887 people with a discharge volume of 557.28 units.
Presa El Niágara is a secondary wastewater treatment plant in El Niágara, Aguascalientes, Mexico, serving approximately 1,643 people. It discharges 155.52 cubic meters of treated wastewater daily.
La Congoja II is a secondary wastewater treatment plant serving 27 people in Aguascalientes, Mexico. It discharges 2.59 cubic meters of treated water daily, operating under Mexico's national water regulations.
San Jose de La Boca wastewater treatment plant in Los Pinos, Durango, Mexico, serves 437 people with secondary treatment and a designed capacity of 69.12 m³/day.
La Entrada is a secondary wastewater treatment plant serving Ejido La Estrada in Sinaloa, Mexico. It treats 138.24 m³/day of wastewater with a designed capacity of 155.52 m³/day.
Yerbabuena wastewater treatment plant serves the small community of Canelas in Durango, Mexico. It provides secondary treatment and discharges treated water into the local watershed.
Mier y Noriega wastewater treatment plant serves the town of Mier y Noriega in Nuevo León, Mexico. It provides secondary treatment for a population of 1,488 and has a designed capacity of 432.00 volume units.
Iturbide wastewater treatment plant in Nuevo León, Mexico, serves a small population of 2,397 with secondary treatment. It discharges 259.20 m³/day of treated wastewater, operating under Mexico's national water regulations.
Congregacion Calles wastewater treatment plant in Nuevo León, Mexico, serves 913 people with secondary treatment. It discharges 86.40 cubic meters daily, operating under Mexican water quality regulations.
Mina wastewater treatment plant serves 4,564 people in Mina, Nuevo León, Mexico, with secondary treatment and a designed capacity of 432 m³/day.
Cucuchucho wastewater treatment plant in Michoacán, Mexico, serves 548 people with secondary treatment. It discharges 51.84 m³/day of treated wastewater, operating at 60% of its 86.40 m³/day design capacity.
Itzoteno San Miguel is a secondary wastewater treatment plant in Tepeyahualco, Puebla, Mexico, serving a population of 1,369. It treats 129.60 cubic meters of wastewater daily, discharging into the local watershed.
Santo Domingo Huehuetlán wastewater treatment plant serves 2,308 people in Puebla, Mexico. It provides secondary treatment with a discharge volume of 293.76 cubic meters.
San Jose Chiapa wastewater treatment plant in Puebla, Mexico, serves about 6,845 people with secondary treatment. It discharges 648 cubic meters of treated wastewater daily, supporting local water quality.
Chila de Las Flores wastewater treatment plant serves the town of Chila, Puebla, Mexico, with secondary treatment for a population of 2,829. It discharges 267.84 cubic meters of treated wastewater daily.
Cuautinchán wastewater treatment plant in Puebla, Mexico, serves 6,842 people with secondary treatment. It discharges 864 m³/day and operates under Mexican water regulations.
Urique wastewater treatment plant serves 271 people in Los Alisos, Chihuahua, Mexico. It provides secondary treatment and discharges 181.44 cubic meters of treated wastewater daily.
El Largo wastewater treatment plant in Chihuahua, Mexico, serves about 4,466 people with secondary treatment. It discharges 691.20 cubic meters of treated wastewater daily, operating within a designed capacity of 777.60 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 SOAPAP (Sistema Operador de los Servicios de Agua Potable y Alcantarillado del Municipio de Puebla). UtilityRadar's records show 5 plants linked to this operator.
Among the indexed plants, Periodistas de Mexico has the highest designed capacity at 2,160 m3/day.