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USGS 08151500 Llano Rv at Llano, TX

  Stream Site

DESCRIPTION:
Latitude 30°45'04",   Longitude 98°40'10"   NAD27
Llano County, Texas, Hydrologic Unit 12090204
Drainage area: 4,197 square miles
Contributing drainage area: 4,192 square miles,
Datum of gage: 970.01 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1996-07-01  2018-02-21  
 Daily Data
    Discharge, cubic feet per second  1996-11-20  2018-02-20  35999 
    Gage height, feet  2008-01-03  2018-02-20  15006 
 Daily Statistics 
    Discharge, cubic feet per second  1939-09-17  2017-11-14 28549 
    Gage height, feet  1996-11-20  2017-11-14 7563 
 Monthly Statistics 
    Discharge, cubic feet per second  1939-09  2017-11  
    Gage height, feet  1996-11  2017-11  
 Annual Statistics 
    Discharge, cubic feet per second  1939  2018  
    Gage height, feet  1997  2018  
 Peak streamflow 1935-06-14  2017-04-11  79 
 Field measurements 1939-05-16  2018-02-15  1077 
 Field/Lab water-quality samples 1967-10-18  2001-08-09  71 
 Water-Year Summary 2005  2017  13 
OPERATION:
Record for this site is maintained by the USGS Texas Water Science Center
Email questions about this site to Texas Water Science Center Water-Data Inquiries