Texas Governor Greg Abbott has revitalized the Upper Colorado River Authority (UCRA) Board of Directors with the appointment of Nathan Callicoatte and the reappointment of Tanner Mahan and Kathryn Mews, extending their terms through February 1, 2029. Their leadership is vital as they manage one of the state's key waterways, with significant impacts on both the regional economy and ecology.
Callicoatte, from Mertzon, brings to the table his expertise in managing environmental projects and ensuring legal compliance as a Health, Safety, Environment (HSE) Supervisor at Vital Energy. His scientific background is underpinned by a Bachelor of Science in Geology from Texas Tech University and a Master of Science in Geology from The University of Texas Permian Basin, making him a prominent name in matters of environmental policy and regulation on the UCRA Board, according to an announcement on the Governor’s official website.
Mahan, a native of Menard, brings extensive experience to the board, having previously served as vice president of operations for Compressor System Incorporated. He has held board positions with various philanthropic and industry organizations, including the Menard Businessmen's Association and the Menard County Game and Livestock Protection Association. Mahan holds dual degrees in finance from Texas Tech University and animal science from Sul Ross State University. Additionally, his leadership is shaped by his service as a First Lieutenant in the United States Marine Corps, where he was awarded the Purple Heart.
Mews, also from Menard, represents both the agricultural and community sectors through her ownership and operation of a family ranching business. In addition to her active membership in various cattle and livestock associations, she serves as the organist at Grace Lutheran Church. Mews holds a degree in Nuclear Engineering from Texas A&M University, combining technical expertise with strong community involvement. Her reappointment reflects a continued commitment to the UCRA Board, bringing a perspective rooted in both the land and the river that sustains it.
The appointments come at a time when water resource management is facing numerous challenges, from climate change to industrial demands—a delicate balance that the UCRA Board must manage under public scrutiny. Their decisions affect a wide range of stakeholders, from the ranches of Menard to the energy sectors of Mertzon. These appointments, crucial to the board's work, reflect Governor Abbott's effort to assemble a diverse group of leaders and experts, whose collective experience may play a key role in shaping the future of the Colorado River, a vital resource for Texas.
