Latitude 30°09'30.7", Longitude 97°46'11.9" NAD83
Travis County, Texas , Hydrologic Unit 12090205
Land surface altitude: 544
feet above NAVD88.
Spring discharges from "Edwards-Trinity aquifer system" (S500EDRTRN) national aquifer.
Spring discharges from "Austin Chalk" (211ASTN) local aquifer