Zachary Barker is a Project Manager at Enthalpy Analytical since March 2024, serving as the primary liaison between clients and the laboratory, responsible for issuing analytical reports and invoices. Previously, Zachary worked as a Project Manager at Costera Waste & Environmental, Inc. from May 2022 to September 2023, and as an Assistant Project Manager at Enthalpy Analytical from January 2021 to May 2022. Earlier experience includes a role as a GC and HPLC Analyst at the Clinical Laboratory of San Bernardino, where responsibilities included executing various EPA methods, and a Water Resource Intern position with the City of Bainbridge Island. An internship as a Macroinvertebrate Laboratory Assistant at NOAA provided foundational experience in environmental sciences. Zachary holds a Bachelor of Science degree in Environmental Science from Western Washington University, completed in 2017.