Xylem Inc. has won a contract valued at approximately $2.75 million to supply Xylem's Wedeco-brand ultraviolet (UV) technologies to a wastewater treatment facility in the Vigo region of southwest Spain. With a treatment capacity of 147,000 cubic meters per day, serving 800,000 people, the facility will be the larger bio-filtration and UV wastewater treatment plant in Spain. The Wedeco Duron system was selected because its performance to disinfect low quality wastewater has been extensively tested and proven to be highly efficient by industry-leading third-party consultants.