Elisabeth Hawley Elisabeth Hawley is a Senior Consultant at Geosyntec Consultants in Oakland, California. Since 2001, she has worked in consulting on environmental remediation projects with a particular focus on emerging contaminants, sustainability analyses and remedial strategies at complex sites. Elisabeth has prepared guidance documents and conducted research on technical impracticability assessments and alternative groundwater remedial strategies for the Air Force, Army and ESTCP. Elisabeth is a member of the ITRC Remediation Management of Complex Sites Team and was a former participant and trainer for the ITRC Green and Sustainable Remediation Team. She earned a bachelor's degree in Environmental Engineering Science from the University of California at Berkeley in 2000 and a master’s degree in Civil and Environmental Engineering from the University of California at Berkeley in 2001. Elisabeth is a professional engineer in California..