Kenneth Yass, P.E., CHMM
Ken Yass is a Principal Environmental Engineer based in Wisconsin with more than 25 years of experience focused on environmental compliance services for a wide range of industrial clients.
Nicholas Yafrate, Ph.D., P.E.
Nick Yafrate is a Principal Engineer based in Massachusetts with more than 11 years of experience in geotechnical engineering design, geotechnical instrumentation, and solid-waste facility services.
Jessica Yeager, P.E., LSP
Jessica Yeager is a Principal Environmental Engineer based in Kansas with more than 11 years of experience focused on strategic, risk-based closures and complex remedial design for legacy and brownfield…
Jeremy Yeglin, P.E.
Jeremy Yeglin is a Principal Engineer based in Texas with more than 14 years of consulting experience focused on providing multi-disciplinary engineering and environmental solutions to his clients in the…