Wastewater plants in Mexico

2,540 plants indexed. Showing 1,588 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.

1,588 plants matching filters

General Alvaro Obregon

General Alvaro Obregón, Durango

General Alvaro Obregon wastewater treatment plant serves 1,132 people in Durango, Mexico, with secondary treatment. It discharges 107.14 units of treated wastewater daily, operating under Mexican water quality regulations.

Secondary 1,132 Low

El Ojito de Camellones

El Ojito de Camellones, Durango

El Ojito de Camellones wastewater treatment plant in Durango, Mexico, serves 173 people with secondary treatment. It discharges 16.42 m³/day, operating at 52.8% of its 31.10 m³/day capacity.

Secondary 173 Low

San FermIn

San Femín, Durango

San Fermin wastewater treatment plant in San Femín, Durango, Mexico, serves 140 people with secondary treatment. It discharges 46.66 m³/day of treated wastewater, with a designed capacity of 86.40 m³/day.

Secondary 140 Low

El Tunal

El Pueblito, Durango

El Tunal wastewater treatment plant in El Pueblito, Durango, Mexico, serves 548 people with secondary treatment. It discharges 51.84 m³/day of treated effluent, operating at 78% of its designed capacity of 66.53 m³/day.

Secondary 548 Low

Jose Refugio Salcido

José Refugio Salcido, Durango

Jose Refugio Salcido is a secondary treatment plant serving 1,588 people in Durango, Mexico. It discharges 150.34 units of treated wastewater daily, with a designed capacity of 285.98 units.

Secondary 1,588 Low

Rancho Nuevo

Rancho Nuevo, Durango

Rancho Nuevo wastewater treatment plant in Durango, Mexico, serves a small population of 429 with secondary treatment. It discharges 40.61 units of treated wastewater, operating under Mexico's national water regulations.

Secondary 429 Low

La Estancia

La Estacia, Durango

La Estancia wastewater treatment plant serves 164 people in La Estacia, Durango, Mexico. It provides secondary treatment and discharges 15.55 units of treated wastewater.

Secondary 164 Low

El Terrero

El Terrero, Durango

El Terrero wastewater treatment plant in Durango, Mexico, serves 392 people with secondary treatment. It discharges 37.15 volume units daily, operating under Mexican wastewater regulations.

Secondary 392 Low

Nuevo Francisco de Ibarra

Nuevo Poblado Francisco de Ibarra, Durango

Nuevo Francisco de Ibarra wastewater treatment plant serves 383 people in Durango, Mexico, with secondary treatment. It discharges 36.29 m³/day and has a design capacity of 69.12 m³/day.

Secondary 383 Low

Francisco de Ibarra

Francisco de Ibarra, Durango

Francisco de Ibarra wastewater treatment plant in Durango, Mexico, serves 392 people with secondary treatment. It discharges 37.15 m³/day of treated wastewater, with a designed capacity of 69.98 m³/day.

Secondary 392 Low

Ignacio Valencia

Ignacio Valencia, Durango

Ignacio Valencia wastewater treatment plant in Durango, Mexico, serves 180 people with secondary treatment. It discharges 71.71 m³/day and has a designed capacity of 492.48 m³/day.

Secondary 180 Low

BajIo de Vacas

El Patio de Altares, Durango

Bajío de Vacas wastewater treatment plant serves 387 people in El Patio de Altares, Durango, Mexico. It provides secondary treatment and discharges 39.74 cubic meters of treated wastewater daily.

Secondary 387 Low

Chacala

Chacala, Durango

Chacala wastewater treatment plant in Durango, Mexico serves 415 people with secondary treatment. It discharges 69.12 cubic meters daily and has a designed capacity of 131.33 cubic meters.

Secondary 415 Low

Enrique Calderon RodrIguez

Enrique Calderón Rodrígez, Durango

Enrique Calderon Rodriguez wastewater treatment plant in Durango, Mexico, serves a small population of 192 with secondary treatment. It discharges 18.14 units of treated wastewater daily, with a designed capacity of 34.56 units.

Secondary 192 Low

Doctor Francisco Castillo Najera

Doctor Francisco Castillo Nájera, Durango

Doctor Francisco Castillo Najera wastewater treatment plant serves 319 people in Durango, Mexico, with secondary treatment. It discharges 38.88 cubic meters daily, operating at 53% of its 73.44 m³/day design capacity.

Secondary 319 Low

Las Palamas

Las Palmas, Durango

Las Palamas wastewater treatment plant in Las Palmas, Durango, Mexico, serves a small population of 420 with secondary treatment. It discharges 39.74 units of treated wastewater daily.

Secondary 420 Low

Los Charcos

San Juan del Río, Durango

Los Charcos wastewater treatment plant serves San Juan del Río, Durango, Mexico, with secondary treatment for a population of 373. It discharges 55.30 units of treated wastewater daily.

Secondary 373 Low

Llano del Pino

Llano del Pino, Durango

Llano del Pino wastewater treatment plant in Durango, Mexico, serves 252 people with secondary treatment. It discharges 26.78 units of treated wastewater daily, operating under Mexican water quality regulations.

Secondary 252 Low

El Chabacano

El Chabacano, Durango

El Chabacano wastewater treatment plant in Durango, Mexico, serves 265 people with secondary treatment. It discharges 25.06 m³/day and has a designed capacity of 46.66 m³/day.

Secondary 265 Low

El Porvenir

El Porvenir, Aguascalientes

El Porvenir wastewater treatment plant serves 183 people in Aguascalientes, Mexico, with secondary treatment. It discharges 17.28 m³/day and has a designed capacity of 51.84 m³/day.

Secondary 183 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, Ignacio Valencia has the highest designed capacity at 492 m3/day.

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