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.
Cerritos wastewater treatment plant serves the town of Cerritos in San Luis Potosí, Mexico, with a population of 7,074. The plant operates under Mexican wastewater regulations for small agglomerations.
Amealco de Bonfil wastewater treatment plant serves the town of Amealco de Bonfil in Querétaro, Mexico, with a population of approximately 16,887. The plant operates under Mexican wastewater regulations for inland communities.
Los Arroyos wastewater treatment plant serves Hermosillo, Sonora, Mexico, with a population of approximately 52,000. It operates under Mexico's national water regulations, discharging into the local watershed.
Ciudad Altamirano wastewater treatment plant serves approximately 28,000 residents in Guerrero, Mexico. The facility has a designed capacity of 1.00 unit and operates under Mexico's national water regulations.
Camargo wastewater treatment plant serves the city of Camargo, Chihuahua, Mexico, with a population of approximately 45,874. It is located inland, over 50 km from the coast, and discharges into local water bodies.
Tepechitlán wastewater treatment plant serves the town of Tepechitlán in Zacatecas, Mexico. The facility provides essential sanitation for approximately 6,465 residents.
RIo Grande wastewater treatment plant serves the city of Río Grande in Zacatecas, Mexico. It has a designed capacity of 1.00 and serves a population of 32,520.
Pinos wastewater treatment plant serves the town of Pinos in Zacatecas, Mexico. It treats wastewater from a population of approximately 1,597 people.
Nochistlán wastewater treatment plant serves Nochistlán de Mejía, Zacatecas, Mexico, with a population of 21,218. The plant operates under Mexican wastewater regulations (NOM-001-SEMARNAT).
Morelos wastewater treatment plant serves the community of Morelos, Zacatecas, Mexico. It treats wastewater from a population of approximately 11,201 people.
Jalpa wastewater treatment plant serves approximately 18,000 people in Jalpa, Zacatecas, Mexico. The facility is located inland and discharges into local water bodies.
Cooperativa Torreon Jardin is a wastewater treatment plant serving 11,865 people in Torreón, Coahuila, Mexico. It operates under Mexican water regulations for inland discharge.
Club Campestre La Rosita is a municipal wastewater treatment plant in Torreón, Coahuila, Mexico, serving approximately 27,382 people. It operates under Mexico's national water regulations.
Nieves wastewater treatment plant serves the town of Nieves in Zacatecas, Mexico. It has a designed capacity of 1.00 unit and serves a population of 6,698.
Met Mex PeNoles is a wastewater treatment plant in Torreón, Coahuila, Mexico, serving approximately 100,400 people. It is located inland, over 50 km from the coast, and operates under Mexico's national water regulations.
Irapuato II is a municipal wastewater treatment plant serving approximately 210,000 people in Irapuato, Guanajuato, Mexico. It operates under Mexico's national water regulations.
Tototlán wastewater treatment plant serves the community of Tototlán in Jalisco, Mexico. It is an inland facility with a population served of 11,865.
PTAR Oriente serves Ciudad Victoria, Tamaulipas, Mexico, with a designed capacity of 1.00 volume units. It treats wastewater for approximately 117,278 people under Mexico's national water regulations.
Acaponeta wastewater treatment plant serves approximately 24,849 people in Nayarit, Mexico. The facility discharges into local waterways, supporting the region's environmental health.
Juchipila wastewater treatment plant serves approximately 11,700 residents in Juchipila, Zacatecas, Mexico. The facility operates under Mexico's national water regulations for municipal wastewater management.
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 JIAPAZ Zacatecas. UtilityRadar's records show 8 plants linked to this operator.
Among the indexed plants, Ciudad Altamirano has the highest designed capacity at 1 m3/day.