2,540 plants indexed. Showing 392 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.
El Higueral wastewater treatment plant in Sinaloa, Mexico, serves a population of 4,016 with secondary treatment. It discharges 380.16 cubic meters daily near the Pacific coast.
Estacion Abuya is a secondary wastewater treatment plant in Estación Abuya, Sinaloa, Mexico, serving 1,062 people. It discharges 216.00 m³/day of treated wastewater within 10 km of the Pacific coast.
Rio Grande wastewater treatment plant in Oaxaca, Mexico, serves 6,389 people with secondary treatment. It discharges 604.80 m³/day and is located near the coast.
San Pedro Tapanatepec wastewater treatment plant in Oaxaca, Mexico, serves 3,012 people with secondary treatment. It discharges 285.12 cubic meters daily and is located within 10 km of the coast.
Villa Emiliano Zapata Ejido Modelo wastewater treatment plant serves the community of Villa Emiliano Zapata in Jalisco, Mexico. It provides secondary treatment for a population of 3,463.
Chantepec wastewater treatment plant serves 8,215 people in Jalisco, Mexico, with secondary treatment and a capacity of 777.60 volume units. It is located near the coast, discharging treated effluent into local water bodies.
Santa Cruz de La Soledad wastewater treatment plant in Jalisco, Mexico, serves 1,825 people with secondary treatment. It discharges 172.80 m³/day and is located near the coast of Lake Chapala.
Miramar wastewater treatment plant in Manzanillo, Colima, Mexico serves approximately 3,286 people with secondary treatment. The facility discharges 311.04 cubic meters of treated wastewater daily.
Mezquitillo No 2 is a secondary wastewater treatment plant in Ejido Mezquitillo Número 2, Sinaloa, Mexico. It serves a population of 1,065 with a discharge volume of 112.32 units.
Santa Rosa wastewater treatment plant in Oaxaca, Mexico, serves 2,738 people with secondary treatment. It discharges 259.20 m³/day and is located within 10 km of the coast.
La Puerta secondary wastewater treatment plant serves Zihuatanejo, Guerrero, Mexico, discharging 345.60 m³/day. It is located within 10 km of the Pacific coast, treating wastewater for a population of 3,651.
Holbox wastewater treatment plant serves the island community of Holbox, Quintana Roo, Mexico, with secondary treatment. It discharges approximately 279 cubic meters of treated wastewater daily, operating as a coastal facility.
Huay Pix wastewater treatment plant in Quintana Roo, Mexico, serves 858 people with secondary treatment. It discharges 81.22 m³/day of treated wastewater near the Caribbean coast.
El Zapotito wastewater treatment plant in Veracruz, Mexico, serves 913 people with secondary treatment. It discharges 86.40 cubic meters per day and is located within 10 km of the coast.
Mahahual wastewater treatment plant in Quintana Roo, Mexico, serves a small coastal community with secondary treatment. It discharges 265.25 m³/day and has 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.
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.
Subteniente Lopez wastewater treatment plant in Quintana Roo, Mexico, serves 1,296 people with secondary treatment. It discharges 122.69 thousand m³/year and is located within 10 km of the coast.
Playa Blanca wastewater treatment plant in Cancún, Quintana Roo, Mexico, serves 913 people with secondary treatment. It discharges 86.40 cubic meters per day near the Caribbean coast.
Bahia Conejos secondary treatment plant serves Aguaje el Zapote, Oaxaca, Mexico. It discharges 259.20 m³/day of treated wastewater near 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 SIAPA Guadalajara. UtilityRadar's records show 3 plants linked to this operator.
Among the indexed plants, BahIa Conejos has the highest designed capacity at 1,728 m3/day.