Mr. Lewis has over eight years of consulting experience supporting public and private sector clients with integrated water resources management objectives, including the preparation and implementation of Groundwater Sustainability Plans (GSPs) in response to the Sustainable Groundwater Management Act (SGMA). Mr. Lewis’ specializes in the application of data science and statistical methods to inform hydrogeologic investigations, policy design, and strategic management initiatives. He leads the development of integrated numerical hydrologic, groundwater flow and solute transport models and accompanying Decision Support Tool platforms. He also has extensive experience providing litigation support services related to water supply and quality.