Robert Manriquez

Robert Manriquez is a Principal Geologist at Tetra Tech with over 30 years of experience in the environmental industry, encompassing 10 years in environmental laboratory operations and more than 25 years in environmental consulting. Areas of expertise include implementation of COVID-19 wastewater sampling programs, expert witness and litigation support, stormwater management, environmental strategy development, and technology integration into business practices. Robert also specializes in data management solutions, universal and hazardous waste handling, and environmental due diligence, including ASTM 1527E Phase I ESA and Phase II/III site characterization and remediation. Previously, Robert served as a Senior Geologist at Haley & Aldrich. Robert holds a Bachelor of Science degree in Geological Sciences with a focus on General Geology from San Diego State University.