USGS Water-Year Summary 2025
08104866 South Fork San Gabriel River at SH 1869 near Liberty Hill, TX
LOCATION - Lat 30°39'36.00", long 97°56'16.08" referenced to North American Datum of 1983, Williamson County, TX, Hydrologic Unit 12070205,
SURFACE-WATER RECORDS
PERIOD OF RECORD - Feb. 2024 to current year.
GAGE -
Water-stage recorder. Satellite telemetry at station.
Datum of the Gage is 942.271 ft. All RM elevations are established in NAVD88 (Geoid 18) NAD83(2011)(EPOCH:2010.0000) ITRF2014 (EPOCH:2024.1089)
COOPERATION - The gaging station was built, the equipment furnished and maintained by the USGS for Williamson County.
EXTREMES FOR PERIOD OF RECORD - Maximum elevation, 9.38 ft, April 09, 2024, minimum elevation, not determined.