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USGS 08195000 Frio Rv at Concan, TX

  Stream Site

DESCRIPTION:
Latitude 29°29'18",   Longitude 99°42'16"   NAD27
Uvalde County, Texas, Hydrologic Unit 12110106
Drainage area: 389 square miles
Contributing drainage area: 389 square miles,
Datum of gage: 1,203.71 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-09-27  
 Daily Data
    Temperature, water, degrees Celsius  1996-11-15  1998-08-22  1869 
    Discharge, cubic feet per second  1924-10-01  2016-09-26  33234 
    Gage height, feet  1996-08-23  2016-09-26  7241 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2013-07-02  2016-09-26  1173 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1996-11-15  1998-08-22  1793 
 Daily Statistics 
    Temperature, water, degrees Celsius  1996-11-15  1998-08-22 623 
    Discharge, cubic feet per second  1924-10-01  2016-06-28 33144 
    Gage height, feet  1996-08-23  2016-06-28 7151 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2013-07-02  2016-07-05 1090 
    Dissolved oxygen, water, unfiltered, milligrams per liter  1996-11-15  1998-08-22 598 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1996-11  1998-08  
    Discharge, cubic feet per second  1924-10  2016-06  
    Gage height, feet  1996-08  2016-06  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2013-07  2016-07  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1996-11  1998-08  
 Annual Statistics 
    Temperature, water, degrees Celsius  1997  1998  
    Discharge, cubic feet per second  1925  2016  
    Gage height, feet  1996  2016  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2013  2016  
    Dissolved oxygen, water, unfiltered, milligrams per liter  1997  1998  
 Peak streamflow 1923-09-18  2015-05-24  92 
 Field measurements 1923-09-18  2016-08-15  860 
 Field/Lab water-quality samples 1960-04-25  2016-09-07  240 
 Water-Year Summary 2005  2015  11 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1991-10-01  2007-09-30  453408 
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