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.
Porfirio Parra Barreales y Juarez y Reforma is a secondary wastewater treatment plant in Doctor Porfirio Parra, Chihuahua, Mexico. It serves a population of 1,705 with a discharge volume of 604.80 cubic meters per day.
Guadalupe wastewater treatment plant in Chihuahua, Mexico, serves a small population of 2,663 with secondary treatment. It discharges 777.60 units of treated wastewater, operating under Mexico's national water regulations.
La Quemada wastewater treatment plant in Chihuahua, Mexico, serves 1,369 people with secondary treatment. It discharges 129.60 m³/day and has a designed capacity of 233.28 m³/day.
Casas Grandes wastewater treatment plant in Chihuahua, Mexico serves 4,564 people with secondary treatment. It discharges 432.00 cubic meters daily and has a designed capacity of 950.40 m³/day.
Buenaventura wastewater treatment plant serves San Buenaventura, Chihuahua, Mexico, with secondary treatment for a population of 5,476. It discharges 518.40 cubic meters per day and has a designed capacity of 1,900.80 cubic meters per day.
Abraham González wastewater treatment plant in Colonia Abraham González, Chihuahua, Mexico, serves 798 people with secondary treatment. It discharges 95.04 cubic meters daily, operating under Mexico's national water regulations.
Agua Fria Barricada is a secondary wastewater treatment plant in Chihuahua, Mexico, serving 148 people. It discharges 25.92 m³/day of treated effluent.
Almoloya wastewater treatment plant serves the town of Almoloya, Hidalgo, Mexico, with secondary treatment. It discharges 285.12 cubic meters of treated wastewater daily, operating under Mexico's national water regulations.
Villa Ignacio Zaragoza wastewater treatment plant serves 548 people in Baja California Sur, Mexico, with secondary treatment. It discharges 86.40 cubic meters daily.
Zirándaro de los Chávez wastewater treatment plant in Guerrero, Mexico, serves a population of 4,762 with secondary treatment. It discharges 518.40 cubic meters daily, operating under Mexican water quality standards.
Huamuxtitlán wastewater treatment plant in Guerrero, Mexico, serves 5,476 people with secondary treatment. It discharges 518.40 thousand cubic meters annually.
SAsabe wastewater treatment plant serves El Sásabe, Sonora, Mexico, with secondary treatment. It discharges 350.78 m³/day and has a designed capacity of 134.78 m³/day, serving a population of 1,443.
Villa Morelos wastewater treatment plant in Baja California Sur, Mexico, serves a small population of 717 with secondary treatment. It discharges 86.40 cubic meters per day and has a designed capacity of 432.00.
Rizo de Oro wastewater treatment plant serves 1,132 people in La Concordia, Chiapas, Mexico. It provides secondary treatment and discharges 107.14 cubic meters per day, with a designed capacity of 152.93 cubic meters per day.
Monte La Era is a secondary wastewater treatment plant in Tlacotepec, Morelos, Mexico, serving approximately 3,100 people. It discharges 293.76 cubic meters of treated wastewater daily.
Nopolo wastewater treatment plant serves the small community of Nopoló in Baja California Sur, Mexico. It provides secondary treatment and discharges treated wastewater near the coast of the Gulf of California.
Atlatlahuacan wastewater treatment plant in Atlatlahucan, Morelos, Mexico, provides secondary treatment for a population of 8,215. It discharges 777.60 cubic meters of treated wastewater daily.
Matacahui wastewater treatment plant serves 183 people in Matacahui (El Campito), Sinaloa, Mexico. It provides secondary treatment and discharges 17.28 m³/day of treated wastewater near the coast.
Zapotillo Viejo wastewater treatment plant in Zapotillo Uno, Sinaloa, Mexico, serves 1,825 people with secondary treatment and a designed capacity of 190.08 m³/day.
Los Suarez wastewater treatment plant in Los Suárez, Sinaloa, Mexico, serves a small population of 1,004 with secondary treatment. It discharges 95.04 cubic meters per day, with a designed capacity of 103.68.
UtilityRadar indexes 2540 wastewater treatment plants in Mexico, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, Nopolo has the highest designed capacity at 2,592 m3/day.