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USGS 11290000 TUOLUMNE R A MODESTO CA

  Stream Site

DESCRIPTION:
Latitude 37°37'38",   Longitude 120°59'00"   NAD27
Stanislaus County, California, Hydrologic Unit 18040002
Drainage area: 1,884 square miles
Datum of gage: 60 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1988-12-03  2017-07-20  
 Daily Data
    Temperature, water, degrees Celsius  1965-07-21  2017-07-20  24815 
    Discharge, cubic feet per second  1895-01-01  2017-07-19  28964 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1988-12-24  2017-07-20  15789 
 Daily Statistics 
    Discharge, cubic feet per second  1895-01-01  2016-11-29 28732 
 Monthly Statistics 
    Discharge, cubic feet per second  1895-01  2016-11  
 Annual Statistics 
    Discharge, cubic feet per second  1895  2017  
 Peak streamflow 1895-02-13  2016-03-15  76 
 Field measurements 1942-04-29  2017-06-29  727 
 Field/Lab water-quality samples 1985-06-24  2016-07-19  157 
 Water-Year Summary 2005  2016  12 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1988-12-03  2007-09-30  629191 
OPERATION:
Record for this site is maintained by the USGS California Water Science Center
Email questions about this site to California Water Science Center Water-Data Inquiries