Latitude 30°37'36", Longitude -96°32'38.18" - NAD27
Burleson County, Texas
Hydrologic Unit 12070101

Drainage Area: 39,049 square miles
Contributing Drainage Area: 29,483 square miles
Datum of Gauge: 183.3 feet above NGVD29
Data Source 1: http://waterdata.usgs.gov/tx/nwis/uv?site_no=08108700
Data Source 2: http://water.weather.gov/ahps2/hydrograph.php?wfo=HGX&gage=BBZT2