Co-Flow Campus: A Smart, Circular Wastewater Treatment Model for Sustainable Cities

Discover how BKT’s Co-Flow Campus transforms wastewater into energy, reusable water, and data-driven value—reshaping cities through smart, circular infrastructure.

From treatment plant to value hub—Co-Flow Campus transforms wastewater facilities into engines of urban value.

The Co-Flow Campus (CFC) is more than just a wastewater treatment plant.
It is a transformative infrastructure model that regenerates value from waste— integrating water, energy, resources, and data into a seamless urban system.

This innovation is built upon four interconnected pillars, each reinforcing the others to create circularity and resilience.

1. Wastewater Treatment: The Foundation of Transformation

At the core of every CFC lies an advanced wastewater treatment facility.
Using cutting-edge technologies like Proteus+ and AMX, the facility reduces energy consumption, chemical use, and land footprint—while producing high-quality effluent ready for reuse.
This treated water serves as the foundation for all other value-generating systems.

2. Biogas Energy: Driving the Circular Flow

Sludge from the treatment process is converted into renewable energy through DRACO (thermal hydrolysis) and AAD (advanced anaerobic digestion).
The resulting biogas powers plant operations and smart farms, contributes to local energy independence, and reduces greenhouse gas emissions.

3. Water Reuse: Bringing Life Back to the City

Treated water is repurposed across the urban environment—for:

  • Cooling data centers
  • Irrigating agricultural land and green spaces
  • Filling artificial lakes and water features
  • Cleaning streets and reducing dust

Water reuse reduces freshwater demand and enhances urban resilience in the face of climate change.

4. Smart Infrastructure: Integrating with the City

CFCs are not isolated facilities—they are intelligent systems connected to the city.
With smart farms, on-site data centers, and Water AI, BKT’s proprietary digital platform, CFCs enable real-time monitoring, remote management, and data-driven optimization across all operations.
They function as vital hubs within the broader smart city ecosystem.

WATER ADDS VALUE TO CITIES.
Co-Flow Campus turns this vision into reality—making water not just a resource, but a driver of sustainable urban transformation.

Ready to learn more about Co-Flow Campus?