Contact Person : Alhakim; Last Date for the submission of abstract : 31-May-2018; World Congress on Water Conservation & Environmental Management WC EM will be held from 26-28 July, 2019 at University of Transport, Ho Chi Minh City, Vietnam As water professionals, we span the globe working from our natural environment to the built environment preserving our greatest resource. Although our geography varies, we face similar challenges such as water supply and distribution, water quality, field mobility, regulatory compliance, and communicating the value of our work.