2,540 plants indexed. Showing 162 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.
UrIas wastewater treatment plant serves Mazatlán, Sinaloa, Mexico, with a population of 72,341. The facility operates under Mexican water regulations, discharging treated effluent into the Pacific coastal environment.
Quetchehueca wastewater treatment plant serves about 4,200 people in Sonora, Mexico. The facility is located within 50 km of the coast, discharging into the local watershed.
La SonoreNa is a wastewater treatment plant serving San José del Cabo, Baja California Sur, Mexico. It treats municipal wastewater for approximately 63,748 people and is located within 50 km of the coast.
Los Cangrejos wastewater treatment plant serves Cabo San Lucas, Baja California Sur, Mexico. It is located within 50 km of the coast and serves a population of approximately 18,785.
Los Valles wastewater treatment plant serves approximately 10,770 people in Tijuana, Baja California, Mexico. Located within 50 km of the coast, it discharges into the Tijuana River watershed.
Tecolutilla wastewater treatment plant serves approximately 31,945 people in Comalcalco, Tabasco, Mexico. The facility is located within 50 km of the coast, discharging into the Grijalva River basin.
Norponiente wastewater treatment plant serves Mazatlán, Sinaloa, Mexico, with a population of 72,341. The plant has a designed capacity of 1.00 unit and is located within 50 km of the coast.
Higuera de Zaragoza wastewater treatment plant serves approximately 14,877 people in Sinaloa, Mexico. It is located near the coast and operates under Mexico's national water regulations.
Lomas del Coyol wastewater treatment plant serves the city of Veracruz in Veracruz, Mexico. It is located within 50 km of the Gulf of Mexico coast and serves a population of approximately 18,255.
GEO Villas del Puerto is a wastewater treatment plant in Veracruz, Mexico, serving approximately 25,850 people. It is located within 50 km of the coast, discharging into the Gulf of Mexico watershed.
Venustiano Carranza wastewater treatment plant serves Boca del Río, Veracruz, Mexico. It treats wastewater from over 211,000 people and discharges within 50 km of the Gulf of Mexico coast.
Bicentenario wastewater treatment plant serves Tulum, Quintana Roo, Mexico, with a population of 11,263. Located within 50 km of the coast, it discharges into the Caribbean Sea watershed.
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.
Primero de Mayo wastewater treatment plant serves the community of Primero de Mayo in Ahome, Sinaloa, Mexico. It is located within 50 km of the coast and serves a population of approximately 10,719.
Tecomán wastewater treatment plant serves 148,294 people in Tecomán, Colima, Mexico. The facility is located within 50 km of the coast and has a designed capacity of 1.00 unit.
Club Campestre wastewater treatment plant serves 13,722 people in Tijuana, Baja California, Mexico. Located within 50 km of the Pacific coast, it operates under Mexico's national water regulations.
Las Delicias wastewater treatment plant serves 13,722 people in Tijuana, Baja California, Mexico. Located within 50 km of the Pacific coast, it operates under Mexico's national water regulations.
La Morita wastewater treatment plant serves Tijuana, Baja California, Mexico, with a population equivalent of 97,837. Located near the US-Mexico border, it discharges into the Tijuana River watershed, which flows into the Pacific Ocean.
San Jose Ixtapa wastewater treatment plant serves Zihuatanejo, Guerrero, Mexico, with a population of 14,604. Located near the Pacific coast, it operates under Mexican water regulations.
Chinitos Palmitas Gato de Lara is a wastewater treatment plant serving Colonia Independencia (Chinitos) in Sinaloa, Mexico. It serves a population of 6,105 and has a designed capacity of 1.00 unit.
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 1 plant linked to this operator.
Among the indexed plants, Norponiente has the highest designed capacity at 1 m3/day.