Tim Dekker, PHD, PE, is the President of LimnoTech. Tim is an environmental and water resources engineer with expertise in the characterization and modeling of surface water, sediments, and groundwater systems; analysis of contaminant fate and transport; and wastewater systems modeling and monitoring. He has served as a project manager and senior engineer on a wide variety of projects throughout North America, and also has served as an adjunct professor of environmental engineering at The University of Michigan. Tim has led numerous field, modeling and data-based investigations to describe all aspects of contaminated sediment sites. He has also developed and directed large-scale environmental monitoring efforts, wastewater system metering and modeling projects, and river restoration studies. Tim participates in numerous sediment, wastewater and water quality technical committees and work groups. Tim works at LimnoTech’s Corporate Headquarters in Ann Arbor, Michigan.