Wastewater plants in Mexico

2,540 plants indexed. Showing 202 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.

202 plants matching filters

Tanques

Tanques, Sinaloa

Tanques wastewater treatment plant in Sinaloa, Mexico serves 1,876 people with secondary treatment. It discharges 250.56 m³/day and is located within 10 km of the Pacific coast.

Secondary 1,876 Medium

Dynamica

Manzanillo, Colima

Dynamica wastewater treatment plant in Manzanillo, Colima, Mexico, serves 1,734 people with secondary treatment. It discharges 164.16 cubic meters daily and is located within 10 km of the Pacific coast.

Secondary 1,734 Medium

Fraccionamiento Buenavista

Antón Lizardo, Veracruz

Fraccionamiento Buenavista is a secondary wastewater treatment plant in Antón Lizardo, Veracruz, Mexico, serving 2,738 people. It discharges 259.20 m³/day and is located within 10 km of the coast.

Secondary 2,738 Medium

Constituyentes

Constituyentes de Sinaloa, Sinaloa

Constituyentes wastewater treatment plant serves 639 people in Constituyentes de Sinaloa, Mexico, with secondary treatment. It discharges 60.48 m³/day and is located within 10 km of the coast.

Secondary 639 Medium

El Habal

El Habal, Sinaloa

El Habal wastewater treatment plant in Sinaloa, Mexico, serves 1,581 people with secondary treatment. It discharges 224.64 cubic meters per day near the Pacific coast.

Secondary 1,581 Medium

Chantepec

Chantepec (El Chante), Jalisco

Chantepec wastewater treatment plant serves 8,215 people in Jalisco, Mexico, with secondary treatment and a capacity of 777.60 volume units. It is located near the coast, discharging treated effluent into local water bodies.

Secondary 8,215 Medium

Santa Cruz de La Soledad

Santa Cruz de la Soledad, Jalisco

Santa Cruz de La Soledad wastewater treatment plant in Jalisco, Mexico, serves 1,825 people with secondary treatment. It discharges 172.80 m³/day and is located near the coast of Lake Chapala.

Secondary 1,825 Medium

El Naranjo

El Naranjo, Colima

El Naranjo wastewater treatment plant in Colima, Mexico, serves 2,556 people with secondary treatment. It discharges 241.92 m³/day and is located within 10 km of the Pacific coast.

Secondary 2,556 Medium

Subteniente Lopez

Subteniente López, Quintana Roo

Subteniente Lopez wastewater treatment plant in Quintana Roo, Mexico, serves 1,296 people with secondary treatment. It discharges 122.69 thousand m³/year and is located within 10 km of the coast.

Secondary 1,296 Medium

Potrerillo del Norote

Potrerillo del Norote, Sinaloa

Potrerillo del Norote wastewater treatment plant in Sinaloa, Mexico, serves 3,195 people with secondary treatment and a designed capacity of 354.24 m³/day, discharging 302.40 m³/day near the Pacific coast.

Secondary 3,195 Medium

Guadalupe Victoria

Guadalupe Victoria (El Atorón), Sinaloa

Guadalupe Victoria wastewater treatment plant serves 3,976 people in Sinaloa, Mexico, with secondary treatment. It discharges 587.52 m³/day and is located within 10 km of the Pacific coast.

Secondary 3,976 Medium

El Huajote

El Huajote, Sinaloa

El Huajote wastewater treatment plant serves 1,643 people in Sinaloa, Mexico, with secondary treatment. It discharges 155.52 m³/day and is located within 10 km of the Pacific coast.

Secondary 1,643 Medium

Santa Cruz de Miramar

Santa Cruz de Miramar, Nayarit

Santa Cruz de Miramar wastewater treatment plant in Nayarit, Mexico, serves 2,738 people with secondary treatment. It discharges 259.20 m³/day of treated wastewater near the Pacific coast.

Secondary 2,738 Medium

Sedena 82 Batallon de InfanterIa

Nanchital, Veracruz

Sedena 82 Batallon de Infanteria is a secondary wastewater treatment plant in Nanchital, Veracruz, Mexico, serving 1,825 people with a design capacity of 864 m³/day and discharging 172.8 m³/day.

Secondary 1,825 Medium

Desarrollo Habitacional Casa Blanca

Medellín, Veracruz

Desarrollo Habitacional Casa Blanca is a secondary wastewater treatment plant in Medellín, Veracruz, Mexico, serving 7,302 people with a discharge volume of 691.20 cubic meters per day.

Secondary 7,302 Medium

Colonia AgrIcola Sinaloa

Colonia Agrícola Sinaloa, Sinaloa

Colonia Agrícola Sinaloa wastewater treatment plant in Sinaloa, Mexico, serves 1,095 people with secondary treatment. It discharges treated wastewater near the coast, operating under Mexican water quality regulations.

Secondary 1,095 Medium

CofradIa de Morelos

Cofradía de Morelos, Colima

Cofradía de Morelos wastewater treatment plant in Colima, Mexico, serves 2,921 people with secondary treatment. It discharges 276.48 m³/day and is located within 10 km of the Pacific coast.

Secondary 2,921 Medium

SUchil

Técpan de Galeana, Guerrero

SUchil is a secondary wastewater treatment plant serving 4,564 people in Técpan de Galeana, Guerrero, Mexico. It discharges 432 m³/day of treated wastewater within 10 km of the Pacific coast.

Secondary 4,564 Medium

Mezcala

Mezcala, Jalisco

Mezcala wastewater treatment plant in Jalisco, Mexico, serves 6,648 people with secondary treatment. It discharges 691.20 cubic meters daily near the coast of Lake Chapala.

Secondary 6,648 Medium

Fovissste Belem

Campeche, Campeche

Fovissste Belem is a secondary wastewater treatment plant in Campeche, Mexico, serving 9,127 people. It discharges 864 cubic meters of treated wastewater daily and is located within 10 km of the coast.

Secondary 9,127 Medium

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.

Who operates wastewater treatment in Mexico?

Among the plants on this page, the most-referenced operator is SIAPA Guadalajara. UtilityRadar's records show 3 plants linked to this operator.

What is the largest wastewater treatment plant in Mexico?

Among the indexed plants, Dynamica has the highest designed capacity at 1,296 m3/day.

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