Uvalde County, Texas
Hydrologic Unit Code 12110101
Latitude 29°35'58", Longitude 99°27'25"
NAD27
Land-surface elevation 1,540 feet above NGVD29
Spring discharges from the Edwards-Trinity aquifer system (S500EDRTRN) national aquifer.
Spring discharges from the Glen Rose Limestone (218GLRS) local aquifer.