2,540 plants indexed.
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.
Puxcatán secondary treatment plant serves La Raya Zaragoza, Tabasco, Mexico, treating wastewater for a population of 2,191 with a discharge volume of 207.36 units.
Poblado Soyataco is a secondary wastewater treatment plant in Soyataco, Tabasco, Mexico, serving about 5,933 people. It discharges 561.60 cubic meters of treated wastewater daily, with a designed capacity of 864.00 m³/day.
Fraccionamiento Infonavit is a secondary wastewater treatment plant in Comalcalco, Tabasco, Mexico, serving 2,191 people. It discharges 207.36 m³/day of treated wastewater and is located within 10 km of the coast.
Miramar wastewater treatment plant in Buena Vista 1ra. Secc., Tabasco, Mexico, serves 9,127 people with secondary treatment and a designed capacity of 864 m³/day.
El Naranjo wastewater treatment plant in Colima, Mexico, serves 2,556 people with secondary treatment. It discharges 241.92 m³/day and is located within 10 km of the Pacific coast.
Jalcomulco wastewater treatment plant in Veracruz, Mexico, serves a small community of 4,808 people with secondary treatment. It discharges 518.40 cubic meters per day, operating under Mexico's national water regulations.
Villa Juanita wastewater treatment plant in Estación Juanita, Veracruz, Mexico, serves about 5,086 people with secondary treatment. It discharges 518.40 cubic meters of treated wastewater daily.
Corral Falso wastewater treatment plant in Veracruz, Mexico, serves 913 people with secondary treatment. It discharges 86.40 cubic meters daily, operating under Mexican water quality regulations.
Los Reyes wastewater treatment plant in Cerro Gordo, Veracruz, Mexico, provides secondary treatment for a small population of 913. It discharges 86.40 cubic meters per day of treated wastewater.
Pinoltepec wastewater treatment plant in Veracruz, Mexico serves 913 people with secondary treatment. It discharges 86.40 cubic meters daily, operating under Mexican water quality standards.
Xochiltepec wastewater treatment plant in Puebla, Mexico, serves 3,193 people with secondary treatment. It discharges 449.28 cubic meters of treated wastewater daily.
Santo Domingo Huehuetlán wastewater treatment plant serves 2,308 people in Puebla, Mexico, with secondary treatment. It discharges 311.04 cubic meters per day into local waterways.
San Juan Epatlán wastewater treatment plant serves the community of San Juan Epatlán in Puebla, Mexico, with secondary treatment. It processes 302.40 cubic meters of wastewater daily, supporting local sanitation.
Rinconada Palmira is a secondary wastewater treatment plant in Jiutepec, Morelos, Mexico, serving approximately 2,738 people. It discharges 259.20 cubic meters of treated wastewater daily.
El Naranjo wastewater treatment plant in San Luis Potosí, Mexico, serves a population of 4,564 with secondary treatment. The facility discharges 432 cubic meters of treated wastewater daily.
Club Deportivo Potosino is a secondary wastewater treatment plant in San Luis Potosí, Mexico, serving a small population of 1,278. It has a designed capacity of 120.96 volume units and discharges 120.96 volume units.
Graceros wastewater treatment plant in Durango, Mexico serves a small population of 1,004 with secondary treatment. It discharges 95.04 volume units daily, operating within a designed capacity of 103.68 units.
San Pedro Alcántara is a secondary wastewater treatment plant in Vicente Guerrero, Durango, Mexico, serving 456 people. It discharges 43.20 units of treated wastewater daily.
Cinco de Julio wastewater treatment plant in Durango, Mexico, serves 1,056 people with secondary treatment. It discharges 112.32 m³/day of treated wastewater, with a designed capacity of 259.20 m³/day.
Villa Orestes Pereyra wastewater treatment plant in Durango, Mexico, serves a small population of 365 with secondary treatment. It discharges 34.56 units of treated wastewater daily.
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 4 plants linked to this operator.
Among the indexed plants, Jalcomulco has the highest designed capacity at 1,037 m3/day.