As a pioneer of membrane technologies, Veolia leverages decades of research, development, and operational experience in developing one of the most advanced ultrafiltration technologies in the market. Veolia’s aquasource systems are proven to consistently outperform conventional filtration technology while meeting or exceeding regulatory requirements, regardless of source water quality. aquasource Z-XS (Fig. 1) is the turnkey, compact and reliable in/out ultrafiltration solution, offering a clarification and disinfection process in one step. aquasource Z-XS produces from 50 to 350 m3/d (13,209 to 95,102 gpd) constant high quality water with ZeeWeed high strength SevenBore* ultrafiltration membranes.