Aerobic digestion is often the second largest consumer of energy — after biological treatment aeration — at a wastewater treatment plant. With energy efficiency now at the top of the priority list for most municipalities, Xylem has launched a Sanitaire aerobic digester that claims to decrease energy consumption by up to 90 percent, promoting more sustainable wastewater treatment operation. The Vorelodos aerobic digester combines equipment, controls, and services to future-proof wastewater treatment plants by ensuring they meet current and future EPA effluent and biosolids regulations while simultaneously reducing operational costs.“Xylem’s Sanitaire Vorelodos’ efficient operation supports the sustainability and efficacy of
