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Gwen Tellegen, P.E., M.S.

In this position, Ms. Tellegen is responsible for the Environmental Solutions Group in the West Region and oversees projects involving services from site characterization, site remediation, regulatory agency interaction/negotiation, remedial cost estimates, environmental litigation support, and expert witness. In addition, she will grow and enhance and introduce specific services to the group, including oil well abandonment services, soil management, and construction oversight, environmental remediation and regulatory closure negotiations specialists, and VOC vapor and methane gas barrier design and construction.


California Professional Engineer (Civil)


University of Southern California - Master of Engineering - MEng, Civil and Environmental Engineering
University of Southern California - MS Biology, Marine Biology
University of Rochester - BS, Biology / Geology