Staff
Water Resources
Mark Dagel
Senior Hydrogeologist
Mark Dagel, LHG, has over 20 years of experience with water resource studies, contaminated site investigation, and support for environmental impact statements. His water resource projects have involved water rights, water law, and the water right permitting process. Mark has managed environmental investigations and cleanup of industrial sites, landfills, plating shops, dry cleaners, mining and smelter sites, petroleum retail and terminal operations, and waterfront sites. His EIS work has included evaluating impacts to groundwater, surface water, and geological resources, as well evaluating the impacts of geohazards. .
Roy Jensen
Senior Hydrogeologist
Roy Jensen, LHG, has 19 years of experience. He has managed and directed environmental investigation and remediation projects for numerous properties. Roy is managing the Ballinger Village Dry Cleaning Sites project in Shoreline, Washington, and is the Project Manager for locating and developing an emergency water source for the Seattle Children’s Hospital.
Derek Ormerod
Water Resources Engineer
Derek Ormerod, PE, has 12 years of experience. Derek has participated in a wide variety of project activities focusing on aquatic habitat issues. He conducts hydrologic and geomorphic analysis, stream habitat surveys, surface water computer modeling, stormwater and water quality monitoring, fisheries investigations, marine and freshwater habitat evaluations and mapping, wetland and buffer installation and oversight, and wetland and critical area delineation. Derek managed the National Creek Geomorphic Assessment and the North Ramp Wetland Complex Delineation and Biological Evaluation.
Angie Goodwin
Hydrogeologist
Angie Goodwin has expertise in computer modeling, field investigation, quantitative hydrogeology, geochemistry of natural groundwater, and hazardous waste characterization and design. She has conducted tidal tests, groundwater well installation, groundwater monitoring and sampling, slug tests, pumping tests, and tracer tests. Angie has provided support for the Children’s Hospital Water Supply Well project and the Amgen Helix Campus development in Seattle.