Val S. Frenkel is a seasoned professional in water and wastewater treatment, currently serving as VP Process Engineering at Greeley and Hansen since 2016, with additional roles including Member-at-Large on the AWWA Technical & Educational Council and fellow in several prestigious organizations such as IWA, EWRI/ASCE, and WEF. Previous experiences include a Visiting Lecturer at Stanford University from 2011 to 2017, and various leadership positions at CH2M, EKI Environment & Water, ARCADIS U.S., Kennedy/Jenks Consultants, GE Power & Water, and ZENON Environmental. Val holds a Ph.D. and an M.Sc. in Water and Ecology Science and Water & Wastewater from Polytechnic University.