2,540 plants indexed. Showing 521 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.
Lachirioag wastewater treatment plant serves San Cristóbal Lachirioag, Oaxaca, Mexico. It provides secondary treatment for a population of 2,738 and discharges 259.20 cubic meters per day.
Concepcion PApalo is a secondary wastewater treatment plant in Concepción Pápalo, Oaxaca, Mexico, serving a population of 2,738. It discharges 259.20 cubic meters of treated wastewater daily.
Poblado Playa Larga wastewater treatment plant in Tabasco, Mexico provides secondary treatment for 1,475 residents. The facility has a designed capacity of 259.20 m³/day and discharges 207.36 m³/day of treated effluent.
Ejido Guanal 1ra Seccion is a secondary wastewater treatment plant in Jalapa, Tabasco, Mexico, serving 2,143 people. It discharges 367.20 m³/day of treated effluent into local water bodies.
Cubiri de La Loma wastewater treatment plant in Sinaloa, Mexico serves 730 people with secondary treatment. It discharges 69.12 m³/day of treated wastewater, operating at 88.9% of its designed capacity of 77.76 m³/day.
Cinco de Mayo wastewater treatment plant serves 821 people in Guasave, Sinaloa, Mexico. It provides secondary treatment with a designed capacity of 86.40 m³/day and discharges 77.76 m³/day.
La Florida wastewater treatment plant in Ejido Tierra y Libertad Número Dos, Sinaloa, Mexico, serves a small population of 1,095 with secondary treatment. It discharges 103.68 thousand cubic meters annually.
Zavala wastewater treatment plant in Sinaloa, Mexico serves 1,460 people with secondary treatment. It discharges 138.24 cubic meters of treated wastewater daily, operating at 84% of its 164.16 m³/day design capacity.
Colonia Ivecol wastewater treatment plant serves Cuauhtémoc, Colima, Mexico, with secondary treatment and a capacity of 432 m³/day, protecting local water resources.
Montitlán wastewater treatment plant in Colima, Mexico serves 548 people with secondary treatment. It discharges 51.84 m³/day of treated wastewater, operating under Mexican water quality regulations.
Palestina wastewater treatment plant in Jaltenango, Chiapas, Mexico, provides secondary treatment for a population of 3,651. It discharges 345.60 cubic meters of treated wastewater daily.
Genaro Codina wastewater treatment plant in Zacatecas, Mexico, serves 2,738 people with secondary treatment. It discharges 259.20 units of treated effluent, operating under Mexican wastewater regulations.
Eloxochitlán wastewater treatment plant in Puebla, Mexico, serves 1,552 people with secondary treatment. It discharges 146.88 cubic meters of treated wastewater daily.
El Chacal wastewater treatment plant in Puebla, Mexico, serves 1,643 people with secondary treatment. It discharges 155.52 cubic meters of treated wastewater daily, supporting local water quality.
Ahuacatlán wastewater treatment plant in Puebla, Mexico, serves 2,464 people with secondary treatment. It discharges 233.28 cubic meters per day into local waterways.
Ixtolco de Morelos wastewater treatment plant in Puebla, Mexico, serves a small population of 1,095 with secondary treatment. It discharges 103.68 cubic meters of treated wastewater, operating under Mexican water quality regulations.
San Lucas Tulcingo wastewater treatment plant in Puebla, Mexico, serves 1,141 people with secondary treatment. It discharges 108.00 cubic meters per day, operating under Mexico's national water regulations.
Mazapiltepec wastewater treatment plant serves Mazapiltepec de Juárez, Puebla, Mexico, with primary treatment for a population of 5,476. The plant has a designed capacity of 518.40 volume units and discharges treated wastewater inland.
San Juan Atzompa wastewater treatment plant in Puebla, Mexico, serves 1,725 people with secondary treatment. It discharges 163.30 cubic meters per day into local waterways.
Ixcamilpa wastewater treatment plant in Puebla, Mexico, serves about 2,072 people with secondary treatment. It discharges approximately 196.13 cubic meters of treated wastewater daily.
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 SOAPAP (Sistema Operador de los Servicios de Agua Potable y Alcantarillado del Municipio de Puebla). UtilityRadar's records show 8 plants linked to this operator.
Among the indexed plants, Palestina has the highest designed capacity at 1,901 m3/day.