2,540 plants indexed. Showing 1,807 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.
Campo Cinco y Medio is a secondary wastewater treatment plant in Culiacán, Sinaloa, Mexico, serving about 1,000 people. It discharges 95.04 cubic meters of treated effluent daily and is located within 10 km of the coast.
Colonia Emancipacion wastewater treatment plant serves 1,459 people in Culiacán, Sinaloa, Mexico. It provides secondary treatment and discharges 250.56 thousand m³/year, located within 10 km of the coast.
Campo Eureka is a secondary wastewater treatment plant in Sinaloa, Mexico, serving about 1,000 people. It discharges 95.04 cubic meters of treated water daily and is located within 10 km of the coast.
El Paraiso wastewater treatment plant serves Doroteo Arango in Sinaloa, Mexico. It provides secondary treatment for a population of 1,004 and discharges 95.04 volume units of treated wastewater.
Ejido La Flor wastewater treatment plant in Sinaloa, Mexico, serves 1,095 people with secondary treatment. It discharges 103.68 m³/day and is located within 10 km of the coast.
Ejido Rebeca II is a secondary wastewater treatment plant serving 1,369 people in Leopoldo Sánchez Celis, Sinaloa, Mexico. It discharges 129.60 cubic meters of treated wastewater daily.
Ejido Seccion Alhuate is a secondary wastewater treatment plant in Culiacán, Sinaloa, Mexico, serving 913 people. It discharges 86.40 m³/day and is located within 10 km of the coast.
La Constancia wastewater treatment plant in Sinaloa, Mexico, serves 913 people with secondary treatment. It discharges 86.40 m³/day and operates near the Pacific coast.
Campo El Seis is a secondary wastewater treatment plant in Culiacán, Sinaloa, Mexico, serving 1,278 people. It discharges 120.96 m³/day of treated effluent and is located within 10 km of the coast.
Ejido Francisco Villa wastewater treatment plant serves 2,099 people in Culiacán, Sinaloa, Mexico. It provides secondary treatment and discharges 198.72 volume units, located within 10 km of the coast.
Las Arenitas is a secondary wastewater treatment plant in Culiacán, Sinaloa, Mexico, serving a population of 1,429. It discharges 665.28 cubic meters of treated wastewater daily and is located within 10 km of the coast.
Santa Cruz 2 Ivey is a secondary wastewater treatment plant in Mérida, Yucatán, Mexico, serving approximately 3,094 people. It discharges treated wastewater into the local watershed, contributing to the region's water management.
Aquaparque is a secondary wastewater treatment plant in Mérida, Yucatán, Mexico, serving 228 people with a discharge volume of 146.88 units.
Paseos de Opichen is a secondary wastewater treatment plant in Mérida, Yucatán, Mexico, serving 228 people. It has a designed capacity of 829.44 m³/day and discharges 743.04 m³/day.
Fraccionamiento Villa Zona Dorada is a secondary wastewater treatment plant in Mérida, Yucatán, Mexico, serving approximately 1,095 people. It discharges treated wastewater inland, contributing to local water management in the Yucatán Peninsula.
Suclumpa wastewater treatment plant in Salto de Agua, Chiapas, Mexico, serves 1,734 people with secondary treatment. It discharges 164.16 cubic meters daily, with a designed capacity of 172.80.
Chalchihuitán wastewater treatment plant in Chiapas, Mexico, provides secondary treatment for a small population of 949, discharging 89.86 m³/day.
Bacubirito wastewater treatment plant serves 1,356 people in Sinaloa, Mexico, with secondary treatment and a designed capacity of 224.64 m³/day.
San Joaquín wastewater treatment plant serves 730 people in Sinaloa, Mexico, with secondary treatment. It discharges 69.12 m³/day, operating below its designed capacity of 120.96 m³/day.
Los Tastes wastewater treatment plant in Guasavito, Sinaloa, Mexico, serves 548 people with secondary treatment. It discharges 51.84 m³/day of treated wastewater, operating at 75% of its 69.12 m³/day design capacity.
UtilityRadar indexes 2540 wastewater treatment plants in Mexico, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, Paseos de Opichen has the highest designed capacity at 829 m3/day.