Chad Drummond, P.E., D.WRE, BCEE is President of Drummond Carpenter, PLLC located in Orlando, Florida. Technical focus is on helping clients solve their radionuclide, environmental restoration, and water resources problems. Projects often involve performing numerical modeling of surface water, groundwater, and/or multiphase flow. Water quality modeling varies from simulating the fate and transport of nutrients to dissolved contaminants (e.g., VOCs, inorganics, and radionuclides).