Atacosa River Files related to the Atacosa River RUAAs. https://www.tceq.texas.gov/downloads/water-quality/standards/ruaa/nueces-21/atacosa-river https://www.tceq.texas.gov/@@site-logo/TCEQ-logo-header.png Atacosa River Files related to the Atacosa River RUAAs. There are currently no items in this folder.