Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Water-Year Summary for Site 303022097331200

Click to hide Water-Year Summary instructions and information
  • 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.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
  • Not all sites have reports available for every water year.
Available Parameters
62615 Elevation, lake/res, NAVD88(Mean)  

Water year 2023: 2022-10-01 to 2023-09-30
 
Print this page
USGS Water-Year Summary 2023
303022097331200 UBC Dam 21 nr Hutto, TX
LOCATION - Lat 30°30'22.31", long 97°33'11.55" referenced to North American Datum of 1983, Williamson County, TX, Hydrologic Unit 12070205,
DRAINAGE AREA - 0.89 mi².  
REVISIONS HISTORY - Lake Elevation record for the period July 31, 2013, to Apr. 17, 2018, were revised on May 18, 2018, based on changes to the gage datum.
SURFACE-WATER RECORDS
PERIOD OF RECORD - August 2013 to current year. Prior to Jan. 2023, published as UBCWCID Dam 21 nr Hutto.
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).
REMARKS - Some records listed in the "Period of Record" for surface water may not be available electronically.
EXTREMES FOR PERIOD OF RECORD - Maximum elevation, 630.22 ft, May 25, 2015, minimum elevation, not determined.