2,540 plants indexed. Showing 2,125 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.
Las Guacamayas Centro Ecoturistico is a secondary wastewater treatment plant serving 1,825 people in Zamora Pico de Oro, Chiapas, Mexico. It discharges 172.80 m³/day of treated effluent.
Reforma Agraria wastewater treatment plant serves 18 people in Marqués de Comillas, Chiapas, Mexico. It provides secondary treatment and discharges 259.20 cubic meters of treated wastewater daily.
Melchor Ocampo wastewater treatment plant in Zacatecas, Mexico, serves 891 people with secondary treatment. It discharges 129.60 volume units and operates under Mexican water quality regulations.
Milpillas de Allende wastewater treatment plant in Zacatecas, Mexico, serves 688 people with secondary treatment. It discharges 138.24 m³/day and operates under Mexican water quality regulations.
Momax wastewater treatment plant in Zacatecas, Mexico, serves 2,244 people with secondary treatment. It discharges 483.84 cubic meters per day, operating under Mexico's national water quality regulations.
Santa Maria de La Paz wastewater treatment plant serves the town of Santa María de la Paz, Zacatecas, Mexico. It provides secondary treatment for a population of 2,489.
San Antonio wastewater treatment plant serves 365 people in Colima, Mexico, with secondary treatment. It discharges 34.56 cubic meters daily and has a designed capacity of 129.60 cubic meters.
Amado Nervo El Conde is a secondary wastewater treatment plant in Nayarit, Mexico, serving approximately 1,001 people. It discharges 129.60 cubic meters of treated wastewater daily, with a designed capacity of 216.00 cubic meters.
Cristobal Colon is a secondary wastewater treatment plant serving 1,187 people in Morcillo, Durango, Mexico. It has a designed capacity of 129.60 m³/day and discharges 112.32 m³/day of treated effluent.
San Bartolome Cuahuixmatla wastewater treatment plant in Tlaxcala, Mexico, serves 2,738 people with secondary treatment and a designed capacity of 604.80 m³/day.
Bustamante wastewater treatment plant serves the town of Bustamante in Nuevo León, Mexico, with secondary treatment. It discharges a daily volume of 604.80 cubic meters, protecting local water resources.
Cabecera Municipal wastewater treatment plant serves Axapusco, Estado de México, Mexico. It provides secondary treatment for a population of 1,825, with a designed capacity of 777.60 m³/day and a discharge volume of 172.80 m³/day.
Atletica wastewater treatment plant serves San Miguel el Alto, Jalisco, Mexico, providing secondary treatment for a population of 3,651. The plant has a design capacity of 345.60 volume units.
San Martin de Hidalgo wastewater treatment plant in Jalisco, Mexico, provides secondary treatment for a population of 9,127. The plant has a designed capacity of 1,382.4 m³/day and discharges 864 m³/day.
Mexticacán II is a secondary wastewater treatment plant in Mexticacán, Jalisco, Mexico, serving a population of 4,311. It has a designed capacity of 691.20 cubic meters per day.
El Tepetate is a secondary wastewater treatment plant in Lagos de Moreno, Jalisco, Mexico, serving 913 people with a capacity of 86.40 volume units.
BolaNos wastewater treatment plant serves the community of Bolaños, Jalisco, Mexico, with primary treatment for a population of 1,825. It discharges treated wastewater into local water bodies, contributing to the region's water management.
Campo 30 is a secondary wastewater treatment plant in Francisco I. Madero (Campo 30), Sonora, Mexico, serving about 2,149 people. It discharges 260.06 cubic meters of treated wastewater daily.
LAzaro CArdenas KM6 is a secondary wastewater treatment plant in Tihuatlán, Veracruz, Mexico, serving approximately 4,200 people with a discharge volume of 397.44 cubic meters.
El Batallon wastewater treatment plant serves 274 people in El Batallón de los Payán, Sinaloa, Mexico. It provides secondary treatment with a designed capacity of 34.56 m³/day and discharges 25.92 m³/day.
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 SIAPA Guadalajara. UtilityRadar's records show 5 plants linked to this operator.
Among the indexed plants, San MartIn de Hidalgo has the highest designed capacity at 1,382 m3/day.