
Tommy Mathews is president of Westward Environmental, Inc. He is a member of the National Registry of Environmental Professionals, Texas Board of Professional Geoscientists, Associated General Contractors of Texas, and Texas Hot Mix Asphalt Pavement Association, and president of the Cow Creek Groundwater Conservation District. Mr. Mathews is past board chair of the Allied Division of the Texas Aggregate and Concrete Association, and a past board member and past secretary of the National Stone, Sand and Gravel Association. He is also past president of the Hill Country Alliance of Groundwater Conservation Districts, past citizen representative of the Lower Guadalupe River Water Supply Project Advisory Forum, and past board secretary of the Winston School San Antonio Board. Mathews received a bachelor's degree from Trinity University. Mathews is also serving on the Guadalupe-Blanco River Authority Board through February 1, 2015.