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USGS 11254000 SAN JOAQUIN R NR MENDOTA CA

  Stream Site

DESCRIPTION:
Latitude 36°48'38",   Longitude 120°22'38"   NAD27
Fresno County, California, Hydrologic Unit 18040001
Drainage area: 3,940 square miles
Datum of gage: 133.35 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Temperature, water, degrees Celsius  2013-01-24  2021-12-07  9693 
    Discharge, cubic feet per second  1939-10-01  2021-12-08  13517 
    Discharge, cubic feet per second  2022-10-30  2023-09-11  317 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2013-01-25  2021-12-07  9586 
 Daily Statistics 
    Temperature, water, degrees Celsius  2016-10-01  2021-12-07 1888 
    Discharge, cubic feet per second  1939-10-01  2021-12-08 13517 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2016-10-01  2021-12-07 1858 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2016-10  2021-12  
    Discharge, cubic feet per second  1939-10  2021-12  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2016-10  2021-12  
 Annual Statistics 
    Temperature, water, degrees Celsius  2017  2022  
    Discharge, cubic feet per second  1940  2022  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  2017  2022  
 Peak streamflow 1940-03-02  2021-07-08  37 
 Field measurements 1999-11-17  2025-05-07  237 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1951-04-13  2016-01-11  543 
 Water-Year Summary 2005  2022  18 
 Revisions  Loading...
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