Joe is Arcadis’ global director of site investigations and North American lead for emerging contaminants. He has more than 25 years professional experience in environmental consulting and is co-author of the book Remediation Hydraulics (CRC Press, 2008). He is actively engaged in the development and knowledge transfer of next generation characterization tools including tracer testing methods, DNAPL characterization, LNAPL management, flux assessments, hydrostratigraphy methods and groundwater-surface water interactions. He actively engaged in investigation and remediation projects involving emerging contaminants including bis-chloroethylether, perchlorate, 1,4-dioxane, trichloropropane, and fluorochemicals.