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.
Ejido Arroyo wastewater treatment plant in Tabasco, Mexico, serves 1,825 people with secondary treatment. It discharges 172.80 m³/day of treated wastewater, with a designed capacity of 259.20 m³/day.
Poblado Mecatepec is a secondary wastewater treatment plant in Mecatepec, Tabasco, Mexico, serving 1,825 people. It discharges 172.80 cubic meters per day with a designed capacity of 259.20.
Tecominoacan wastewater treatment plant in Tabasco, Mexico serves 3,147 people with secondary treatment. It discharges 604.80 m³/day of treated wastewater, with a designed capacity of 864.00 m³/day.
Poblado Ocuapan wastewater treatment plant in Ocuapan, Tabasco, Mexico, serves 5,804 people with secondary treatment and a designed capacity of 864 m³/day.
Ejido Reforma is a secondary wastewater treatment plant in Reforma, Tabasco, Mexico, serving 1,825 people. It discharges 172.80 m³/day of treated wastewater, with a designed capacity of 259.20 m³/day.
Ignacio Zaragoza wastewater treatment plant in Tecolutilla, Tabasco, Mexico, serves 183 people with secondary treatment. It discharges 17.28 m³/day and is located within 10 km of the coast.
Quintin Arauz wastewater treatment plant in Centla, Tabasco, Mexico serves 1,825 people with secondary treatment. It discharges 172.80 m³/day and has a designed capacity of 259.20 m³/day.
La Natividad wastewater treatment plant serves Santa Rosalía, Tabasco, Mexico. It provides secondary treatment for a population of 1,825 with a designed capacity of 172.80 volume units.
General Luis Felipe Dominguez Suarez El Arenal is a secondary wastewater treatment plant in Balancán, Tabasco, Mexico. It serves a small population of 263 and has a designed capacity of 518.40 cubic meters.
Francisco García Salinas wastewater treatment plant serves 2,205 people in Río Grande, Zacatecas, Mexico. It provides secondary treatment and has a design capacity of 259.20 thousand cubic meters per year.
San Jose del Alamito is a secondary wastewater treatment plant in Fresnillo, Zacatecas, Mexico, serving approximately 1,205 people. It has a designed capacity of 129.60 volume units and discharges 114.05 volume units.
Toyota wastewater treatment plant in Tijuana, Baja California, Mexico, serves 2,738 people with secondary treatment. It discharges 259.20 m³/day of treated wastewater near the Pacific coast.
Las Maravillas wastewater treatment plant in Tijuana, Baja California, Mexico, serves a population of 3,651 with secondary treatment. It discharges 345.60 units of treated wastewater near the Pacific coast.
Aquiles Serdán San Fernando is a secondary wastewater treatment plant in Aquiles Serdán, Tabasco, Mexico, serving 4,564 people. It discharges 432.00 cubic meters of treated wastewater daily.
NIo wastewater treatment plant in Nío, Sinaloa, Mexico, serves 7,302 people with secondary treatment. It discharges 691.20 m³/day of treated wastewater into local water bodies.
Cohuibampo wastewater treatment plant in Sinaloa, Mexico, serves about 8,671 people with secondary treatment. It discharges 820.80 cubic meters daily, operating below its designed capacity of 1,036.80.
Planta de Tratamiento de Aguas Residuales Cuartel del Ejercito is a secondary treatment plant in Ejido San Ignacio, Coahuila, Mexico, serving 1,825 people with a designed capacity of 1,900.80 m³/day.
Navidad wastewater treatment plant in Jalisco, Mexico, serves 913 people with secondary treatment. It discharges 86.40 cubic meters daily, operating under Mexican water quality regulations.
Zacatongo 2 is a secondary wastewater treatment plant in Jalisco, Mexico, serving 913 people with a discharge volume of 86.40 cubic meters per day.
Cuastecomates wastewater treatment plant serves Melaque, Jalisco, Mexico, with secondary treatment for a population of 913. It discharges 86.40 cubic meters per day and is located within 10 km of the Pacific coast.
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 CEAS Tabasco. UtilityRadar's records show 10 plants linked to this operator.
Among the indexed plants, Las Maravillas has the highest designed capacity at 3,456 m3/day.