Overview
Zona Noreste wastewater treatment plant serves Coronel, Tabasco, Mexico. It treats wastewater for approximately 638,908 people under Mexican water quality regulations.
Zona Noreste is a wastewater treatment plant located in Coronel, Centro, Tabasco, Mexico. It serves a population of approximately 638,908 people, classifying it as a large agglomeration under Mexican wastewater management frameworks. The plant is situated inland in the state of Tabasco, a region characterized by tropical climate and extensive river systems. As a large-scale facility, Zona Noreste is expected to comply with Mexico's official standards for wastewater treatment, which mandate secondary or advanced treatment for significant population centers. Its size suggests it plays a critical role in regional sanitation infrastructure. The treated effluent from Zona Noreste likely discharges into local water bodies that drain into the Grijalva River system, ultimately reaching the Gulf of Mexico. This watershed supports diverse aquatic life and is ecologically sensitive due to its proximity to coastal wetlands and mangroves. Proper treatment is essential to protect downstream ecosystems and public health.
Environmental context
The plant's discharge likely enters tributaries of the Grijalva River, which flows through Tabasco into the Gulf of Mexico. This watershed supports mangrove forests and estuarine habitats that are critical for fish and bird species. The region's tropical climate and seasonal flooding make effective wastewater treatment vital to prevent nutrient loading and protect downstream coastal ecosystems.
Frequently asked questions
Zona Noreste is located in Coronel, Centro, Tabasco, Mexico.
The plant serves approximately 638,908 people, making it a large-scale municipal facility.
The plant treats wastewater that would otherwise affect local rivers draining into the Grijalva River system and ultimately the Gulf of Mexico.
Mexican plants serving large populations must comply with NOM-001-SEMARNAT, which sets limits for pollutants in treated wastewater discharged to national waters.
Large agglomerations in Mexico typically require secondary or advanced treatment to meet federal discharge standards, often including biological processes and disinfection.
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