Mr. Kallmyer joined Arcadis in 2018 as a Project Engineer with a focus on water distribution and wastewater collection systems. Project experience includes design and project management of lift station, gravity, and pressure pipeline design and rehabilitation. He has a strong background in open cut and trenchless design, condition assessment, and subsurface rehabilitation work, with multiple projects involving horizontal directional drilling (HDD), micro-tunneling, and Cure in Place Pipe (CIPP). Experience also includes leading water system modeling teams for both new and existing systems in support of I&I reduction and CIP programs. Mr. Kallmyer also has 8 plus years’ experience as a Project Manager as part of his 10 years’ service in the Air Force, as a Mission Manager and Intelligence Analyst.