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Water-Year Summary for Site 303508097525399

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  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
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Available Parameters
62615 Elevation, lake/res, NAVD88(Mean) [(2)]  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
303508097525399 UBC Dam 1 nr Leander, TX
LOCATION - Lat 30°35'07.89", long 97°52'52.75" referenced to North American Datum of 1983, Williamson County, TX, Hydrologic Unit 12070205,
REVISIONS HISTORY - Revisions: Datum correction applied, all primary reference readings as read by the low staff have been adjusted by 0.022' prorated from 05/16/2019 to 11/19/2021 at 0.018'  Original reading 1011.09' +0.018 = 1011.11' See Proration Comp Tool sheet for RP1 in AST DATA for analysis. Elevation for the period Jun. 1, 2023, to Sep. 6, 2023, were revised on Oct. 20, 2023 due to an incorrect recorder reset on Jul. 10, 2023. 
SURFACE-WATER RECORDS
PERIOD OF RECORD - July 2013 to current year. Prior to Jan. 2023, published as UBCWCID Dam 1 nr Leander.
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 and water quality may not be available electronically.
EXTREMES FOR PERIOD OF RECORD - July 2013 to current year: Maximum elevation, 1020.42 ft, unknown, minimum elevation, not determined.