Overview
General Zuazua wastewater treatment plant serves approximately 143,000 people in Nuevo León, Mexico. It operates under Mexico's national water regulations for municipal wastewater management.
General Zuazua wastewater treatment plant is located in the municipality of General Zuazua, Nuevo León, Mexico. The facility serves a population of around 143,000, classifying it as a medium-to-large agglomeration under Mexican water management standards. The plant is situated in an inland area, more than 50 km from the coast, and its operations are subject to federal and state environmental regulations. As a plant serving over 100,000 people, it is expected to meet secondary or advanced treatment standards under Mexico's National Water Law (Ley de Aguas Nacionales) and NOM-001-SEMARNAT-1996, which sets discharge limits for municipal wastewater. Facilities of this scale typically employ biological treatment systems to comply with effluent quality standards. The treated effluent likely discharges into a local watercourse within the Rio Bravo (Rio Grande) basin, which flows northeast to the Gulf of Mexico. This river system supports diverse aquatic life and is an important water resource for both Mexico and the United States. Proper treatment is essential to protect downstream ecosystems and communities that rely on the river for water supply.
Environmental context
The plant discharges into the Rio Bravo (Rio Grande) basin, which flows through northeastern Mexico and Texas before reaching the Gulf of Mexico. This river system is a critical water source for agriculture, industry, and municipalities, and supports a variety of fish and bird species. The plant's location in an inland, semi-arid region means that maintaining water quality in the river is vital for local ecosystems and downstream water users.
Frequently asked questions
The plant is located in General Zuazua, Nuevo León, Mexico, on Calle José María Morelos y Pavón.
The plant serves approximately 143,298 people, making it a medium-to-large agglomeration under Mexican water management standards.
The plant discharges into the Rio Bravo (Rio Grande) basin, which flows to the Gulf of Mexico.
The plant operates under Mexico's National Water Law and NOM-001-SEMARNAT-1996, which set discharge limits for municipal wastewater. Facilities serving over 100,000 people are typically required to meet secondary or advanced treatment standards.
Plants of this scale in Mexico generally employ secondary biological treatment, such as activated sludge or lagoon systems, to comply with federal effluent standards.
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