Water technology firm Cambrian and brewing giant Anheuser-Busch have been honored with a prestigious Global Water Awards Distinction for their innovative industrial water reuse project. The collaboration showcases a transformative approach to wastewater treatment that simultaneously addresses environmental sustainability and economic efficiency.
The project, implemented at Anheuser-Busch's Houston brewery, features Cambrian's BlueCycle™ membrane bioreactor system, which treats over 400,000 gallons of high-strength wastewater daily. The advanced treatment process produces water of drinking water quality, which is then reused onsite for non-potable purposes, significantly reducing the brewery's freshwater consumption.
Under Cambrian's unique Water-Energy Purchase Agreement (WEPA) model, the project required no upfront capital investment from Anheuser-Busch. Cambrian financed, constructed, and now operates the system, charging only by the volume of water treated. This approach represents a significant shift in infrastructure deployment, where environmental performance and economic value are intrinsically linked.
The project's projected impact is substantial. Over its 20-year contract term, the system is expected to treat 3.45 billion gallons of water, lower water and wastewater costs by 20%, and prevent more than 23,000 tons of carbon dioxide emissions. This marks the first full-scale deployment of Cambrian's WEPA model in the beverage industry.
The collaboration originated through Anheuser-Busch InBev's 100+ Accelerator sustainability innovation platform, demonstrating a commitment to exploring cutting-edge solutions for industrial water management. The Global Water Awards recognition underscores the project's technical excellence, sustainability leadership, and potential for scalability.
By pioneering this approach, Cambrian and Anheuser-Busch are setting a new standard for industrial water reuse, proving that environmental stewardship and economic efficiency can be achieved simultaneously through innovative technological solutions.
