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


Page Loading - Please Wait...

Click to hideNews Bulletins

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  2019-10-22  
 Daily Data
    Discharge, cubic feet per second  1939-09-17  2019-10-21  37823 
    Gage height, feet  1996-11-20  2019-10-21  16797 
 Daily Statistics 
    Discharge, cubic feet per second  1939-09-17  2019-07-24 29166 
    Gage height, feet  1996-11-20  2019-07-24 8168 
 Monthly Statistics 
    Discharge, cubic feet per second  1939-09  2019-07  
    Gage height, feet  1996-11  2019-07  
 Annual Statistics 
    Discharge, cubic feet per second  1939  2019  
    Gage height, feet  1997  2019  
 Peak streamflow 1935-06-14  2017-04-11  79 
 Field measurements 1939-05-16  2019-10-10  1103 
 Field/Lab water-quality samples 1967-10-18  2001-08-09  71 
 Water-Year Summary 2005  2018  14 
 Revisions  Loading...
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