Tijuana has begun to distinguish itself for its commitment to environmental protection, an effort that is increasingly evident in the region’s infrastructure initiatives—including the construction of a new wastewater treatment plant in the San Antonio de los Buenos area.
Just last year, Mexico’s National Water Commission (CONAGUA) signed a collaboration agreement to greenlight the project, and the Department of Defense began construction in accordance with NOM-001-SEMARNAT-2021.
Planning and Execution
Both the design and equipment selection were completed in just two months, while construction wrapped up in a record time of eight months.
Skilled national professionals brought the project to life employing cutting-edge technology and a fully automated control system.
The plant can process 800 liters of water per second, not only for safe disposal into natural water bodies, but also for high-quality reuse.
Key Components
The facility features several advanced units that ensure fast, high-quality purification of hundreds of liters of water:
- Automated Pretreatment: With coarse screening, a trash compactor, and a flow meter.
- Pumping Station: Energy-variable motors capable of processing up to 172,800 cubic meters daily.
- Biological Reactor: Divided into anoxic and aerobic zones, equipped with mixers, air diffusers, and high-precision sensors.
- Aerobic Digester: Stabilizes sludge according to national standards, and reduces volume with automated tools.
- Chlorine Gas Disinfection: Ensures public health with a robust dosing system and automated shut-off mechanisms.
- Remote Monitoring and Control Center: One of the plant’s most impressive features, with over 22 smart sensors that enable full automation and real-time monitoring from four control points.
A Commitment to the Environment
Beyond helping to resolve water supply challenges in the region, this project reinforces environmental sustainability, underscoring a long-term commitment to innovation, the planet, and the community.
“Thanks to its state-of-the-art design and focus on sustainability, this plant marks a turning point in regional water management.”
