Groundwater and Springs Science
Hydrogeology, Subsidence, Surface-Water & Groundwater Interaction
Water Quality Science
Contaminants, Water Chemistry, Harmful Algal Blooms, Nutrients, Sediments
Flood and Drought Science
Flood Early Warning, Hurricanes, Inundation Mapping, Peak Flows
The USGS Oklahoma-Texas Water Science Center collects data, conducts research, and creates tools to provide sound, objective scientific data on a wide variety of water-resources issues. Explore our science through the themes and topics listed below.