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- Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
- For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
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USGS Water-Year Summary 2024
303227097404504 UBC Dam 11 nr Round Rock, TX
LOCATION - Lat 30°32'28.73", long 97°40'43.66" referenced to North American Datum of 1983, Williamson County, TX, Hydrologic Unit 12070205,
DRAINAGE AREA - 14.6 mi².
REVISIONS HISTORY -
Elevation for period October 16, 2020, to November 21, 2021 was revised on May 23, 2022.
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 2013 to current year. Prior to Jan. 2023, published as UBCWCID Dam 11 nr Round Rock.
GAGE - Water-stage recorder. Datum of gage is NAVD88. Satellite telemeter at station.
COOPERATION - The gaging station was built, the equipment furnished and maintained by the USGS for the Upper Brushy Creek Water Control and Improvement District (UBCWCID).
EXTREMES FOR PERIOD OF RECORD - July 2013 to current year: Maximum elevation, 729.95 ft, May 25, 2015, minimum elevation, not determined.
