Brochure: EWT™ Carrousel® Systems

With over 700 US installations, Ovivo's EWT™ Carrousel® System is universally praised for its durability, operational simplicity, low operating and maintenance costs and consistently high effluent quality. Original partners DHV B.V. of the Netherlands first developed the Carrousel technology in the 1970s. To this day they continue to work in partnership with Ovivo to improve and perfect the Carrousel system, which is now one of the most widely accepted processes available for biological wastewater treatment.