Edwards Aquifer Authority

The Edwards Aquifer Authority is a political subdivision of the State of Texas that was created to manage, enhance, and protect the Edwards Aquifer system. A 17-member board of directors representing Atascosa, Bexar, Caldwell, Comal, Guadalupe, Hays, Medina, and Uvalde counties continues its mission Teams of geologists, hydro-geologists, environmental scientists, environmental technicians, educators, and administrative staff collaborate daily to manage, enhance, and protect the Edwards Aquifer for the approximately 2 million South Texans who rely on the aquifer as their primary source of water. The focus of the Education Program is to inform and educate our community of learners about the Edwards Aquifer and the issues affecting it as the region's primary water resource.