2,540 plants indexed. Showing 524 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.
Villas del Rey Bicentenario wastewater treatment plant serves Huehuetoca, Estado de México, Mexico. It handles wastewater from approximately 22,818 people in this inland community.
El Ahogado wastewater treatment plant serves Tlajomulco, Jalisco, Mexico, with a population of approximately 109,527. It operates under Mexican water quality regulations (NOM-001-SEMARNAT).
Regional Jojutla is a municipal wastewater treatment plant in Jojutla, Morelos, Mexico, serving approximately 33,123 people. It is located inland, over 50 km from the coast.
Acapantzingo wastewater treatment plant serves Cuernavaca, Morelos, Mexico, with a population of approximately 228,000. It operates under Mexico's national water regulations for large agglomerations.
Fraccionamiento Pomoca wastewater treatment plant serves Nacajuca, Tabasco, Mexico, with a designed capacity of 1.00 volume unit. The plant supports a population of 23,087 and operates under Mexico's national water regulations.
Rivera Alta wastewater treatment plant serves Nacajuca, Tabasco, Mexico, treating wastewater for approximately 36,509 people. The plant operates under Mexico's national water regulations.
Industrial Minera Mexico serves 2,282 people in San Luis Potosí, Mexico. The plant operates under Mexico's national water regulations for wastewater treatment.
Fraccionamiento Desarrollo del Pedregal is a wastewater treatment plant serving 2,282 people in San Luis Potosí, Mexico. It operates under Mexico's national water regulations for small agglomerations.
Alamos wastewater treatment plant serves the town of Álamos, Sonora, Mexico, with a population of approximately 10,468. It operates under Mexico's national water regulations.
Santa Cruz de Rosales wastewater treatment plant serves the community of Santa Cruz de Rosales in Chihuahua, Mexico. It treats wastewater for approximately 9,549 residents.
Las Americas 2 is a municipal wastewater treatment plant in Mérida, Yucatán, Mexico, serving approximately 13,527 people. The plant has a designed capacity of 1.00 unit and operates under Mexico's national water regulations.
Zona Poniente wastewater treatment plant serves Zacatecas, Mexico, with a designed capacity of 1.00 unit. It serves a population of 91,273 and operates under Mexican wastewater regulations.
Acajete wastewater treatment plant serves the city of Acajete in Puebla, Mexico, with a population of approximately 87,165. The plant operates under Mexico's national water regulations.
Cotija wastewater treatment plant serves Cotija de La Paz, Michoacán, Mexico. It has a designed capacity of 1.00 volume unit and serves a population of 16,325.
Pedro Escobedo wastewater treatment plant serves approximately 10,770 people in Querétaro, Mexico. The facility is located inland, discharging treated effluent into local water bodies.
Zacatepec wastewater treatment plant serves Zacatepec de Hidalgo, Morelos, Mexico, with a population of approximately 48,000. The plant operates under Mexican wastewater regulations.
La Sauceda wastewater treatment plant serves 18,702 people in Hermosillo, Sonora, Mexico. It operates under Mexico's national water regulations for municipal wastewater treatment.
Atlixco wastewater treatment plant serves over 103,000 people in Puebla, Mexico. The facility operates under Mexican water quality regulations for municipal wastewater management.
PTAR 2 in Reynosa, Tamaulipas, Mexico serves approximately 126,000 people. The plant operates under Mexico's national wastewater regulations for large agglomerations.
Pueblos Unidos wastewater treatment plant serves 5,924 people in Sinaloa, Mexico. It is located near the Pacific coast and discharges into local water bodies.
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 2 plants linked to this operator.
Among the indexed plants, Regional Jojutla has the highest designed capacity at 1 m3/day.