Elliot joined Shannon & Wilson in 2022 after a position as a graduate researcher at the University of Wisconsin in which he evaluated the nature and fate of per- and polyfluoroalkyl substances (PFAS) in Northern Wisconsin. As an intern with Shannon and Wilson's Madison office, Elliot collected and evaluated soil and groundwater samples from contaminated sites. He is also familiar with Geographic Information Systems (GIS), geologic logging, and monitoring construction activities.