Peter Zeeb, PhD, PG, LSP

Peter Zeeb is a Senior Principal Hydrogeologist based in Massachusetts with more than 25 years of experience focused on investigation and remediation strategy at some of the most challenging sites…

Jean Zodrow, PhD

Jean Zodrow, PhD, is a Senior Scientist based in Colorado with more than 18 years of experience focused on toxicology, ecological risk assessment, site characterization, regulatory guidance, and risk-based screening…