Wastewater plants in Mexico

2,540 plants indexed. Showing 2,125 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.

Plant directory coverage

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.

Treatment levels

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.

Largest plant

The largest plant indexed for Mexico is Lomita de Paso Blanco, with a designed capacity of 8,640 m³/day.

About our data

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.

2,125 plants matching filters

GonzAlez Ortega

General Gonzalez Ortega, Durango

Gonzalez Ortega wastewater treatment plant serves General Gonzalez Ortega, Durango, Mexico. It provides secondary treatment with a designed capacity of 43.20 and serves a population of 274.

Secondary 274 Low

Cienega Grande

Ciénega Grande, Durango

Cienega Grande wastewater treatment plant in Durango, Mexico, serves 365 people with secondary treatment. It discharges 34.56 cubic meters of treated wastewater daily.

Secondary 365 Low

El Aguaje

El Aguaje, Durango

El Aguaje wastewater treatment plant in Durango, Mexico serves 183 people with secondary treatment. It discharges 17.28 m³/day and has a designed capacity of 17.28 m³/day.

Secondary 183 Low

Leona Vicario

Leona Vicario, Durango

Leona Vicario wastewater treatment plant serves 456 people in Durango, Mexico, with secondary treatment. It discharges 43.20 cubic meters of treated wastewater daily.

Secondary 456 Low

El ChapulIn Jardines para la Humanidad

Saltillo, Coahuila

El Chapulin Jardines para la Humanidad is a secondary wastewater treatment plant in Saltillo, Coahuila, Mexico, serving a population of 913. It discharges 86.40 cubic meters of treated wastewater daily.

Secondary 913 Low

Dolores Hidalgo

Durango, Durango

Dolores Hidalgo wastewater treatment plant in Durango, Mexico serves 730 people with secondary treatment. The plant discharges 69.12 cubic meters daily, operating within its designed capacity of 86.40.

Secondary 730 Low

Bacaporobampo

Ahome, Sinaloa

Bacaporobampo wastewater treatment plant in Ahome, Sinaloa, Mexico, provides secondary treatment for a small community of about 1,004 people, discharging 95.04 units of treated effluent.

Secondary 1,004 Low

Felipe Angeles

Felipe Angeles, Sinaloa

Felipe Angeles wastewater treatment plant in Sinaloa, Mexico, serves 1,917 people with secondary treatment. It discharges 181.44 m³/day of treated wastewater, with a designed capacity of 216.00 m³/day.

Secondary 1,917 Low

CoyotitAn

Coyotitan, Sinaloa

Coyotitan wastewater treatment plant in Sinaloa, Mexico, serves 1,660 people with secondary treatment. It discharges 328.32 cubic meters of treated wastewater daily.

Secondary 1,660 Low

Santa Teresita

Santa Teresita, Sinaloa

Santa Teresita wastewater treatment plant in Sinaloa, Mexico, serves 913 people with secondary treatment. It discharges 86.40 m³/day and has a designed capacity of 95.04 m³/day.

Secondary 913 Low

Colonia Veintisiete de Noviembre

Colonia Veintisiete de Noviembre, Sinaloa

Colonia Veintisiete de Noviembre wastewater treatment plant in Sinaloa, Mexico, provides secondary treatment for a small community of 1,095 people, discharging 103.68 cubic meters daily.

Secondary 1,095 Low

Siqueros

Siqueros, Sinaloa

Siqueros wastewater treatment plant in Sinaloa, Mexico, serves a small population of 1,967 with secondary treatment. It discharges 198.72 cubic meters of treated wastewater daily.

Secondary 1,967 Low

La Noria

La Noria de San Antonio, Sinaloa

La Noria wastewater treatment plant serves 1,281 people in La Noria de San Antonio, Sinaloa, Mexico. It provides secondary treatment with a designed capacity of 233.28 m³/day and discharges 164.16 m³/day.

Secondary 1,281 Low

La Concepcion La Barrigona

La Concepción, Sinaloa

La Concepcion La Barrigona is a secondary wastewater treatment plant in La Concepción, Sinaloa, Mexico, serving 1,552 people with a designed capacity of 155.52 m³/day.

Secondary 1,552 Low

Chumpilihuistle

Chumpilihuiztle, Sinaloa

Chumpilihuistle secondary treatment plant serves 365 people in Sinaloa, Mexico. It discharges 34.56 m³/day of treated wastewater into the local watershed.

Secondary 365 Low

18 de Diciembre

18 de Diciembre, Sinaloa

18 de Diciembre wastewater treatment plant in Sinaloa, Mexico, serves 821 people with secondary treatment. It discharges 77.76 m³/day of treated wastewater, with a designed capacity of 86.40 m³/day.

Secondary 821 Low

Capomos

Capomos, Sinaloa

Capomos wastewater treatment plant in Sinaloa, Mexico, serves 1,369 people with secondary treatment. It discharges 129.60 cubic meters of treated wastewater daily.

Secondary 1,369 Low

Tierra y Libertad I

Tierra y Libertad Uno, Sinaloa

Tierra y Libertad I is a secondary wastewater treatment plant in Tierra y Libertad Uno, Sinaloa, Mexico, serving approximately 4,107 people. It has a designed capacity of 397.44 m³/day and discharges 388.80 m³/day.

Secondary 4,107 Low

El Pinole

El Pinole, Sinaloa

El Pinole wastewater treatment plant in Sinaloa, Mexico, serves 913 people with secondary treatment. It discharges 86.40 cubic meters per day, with a designed capacity of 95.04.

Secondary 913 Low

El Jobo

El Jobo, Chiapas

El Jobo wastewater treatment plant in Chiapas, Mexico, serves a population of 2,738 with secondary treatment. It has a designed capacity of 432 m³/day and discharges 259.20 m³/day.

Secondary 2,738 Low

Frequently asked

How many wastewater treatment plants are in Mexico?

UtilityRadar indexes 2540 wastewater treatment plants in Mexico, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Mexico?

Among the indexed plants, El Jobo has the highest designed capacity at 432 m3/day.

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