Provider of industrial wastewater treatment packages. Specializes in biological anaerobic treatment, with technologies ranging from ultra-high-rate to low-rate. Each system/package custom-designed to the customer's needs. Provided on a design-build basis. Although anaerobic treatment is the focus of Paques ADI Inc., it will also offer upstream and downstream unit processes to provide a complete treatment train, when needed. The technology and treatment train recommended will be determined by taking into account the customer's production process, effluent limits, and budget.