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USGS 11274000 SAN JOAQUIN R NR NEWMAN CA

  Stream Site

DESCRIPTION:
Latitude 37°21'02",   Longitude 120°58'34"   NAD27
Stanislaus County, California, Hydrologic Unit 18040002
Drainage area: 9,520 square miles
Datum of gage: 2.19 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1986-11-30  2025-03-29  
 Daily Data
    Temperature, water, degrees Celsius  1988-10-01  1995-09-30  2874 
    Discharge, cubic feet per second  1912-05-01  2025-03-28  41239 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1988-10-01  1995-09-30  2726 
 Daily Statistics 
    Discharge, cubic feet per second  1912-05-01  2024-11-04 41096 
 Monthly Statistics 
    Discharge, cubic feet per second  1912-05  2024-11  
 Annual Statistics 
    Discharge, cubic feet per second  1912  2025  
 Peak streamflow 1868-01-02  2024-03-06  113 
 Field measurements 1912-04-30  2025-02-26  1321 
 Field/Lab water-quality samples 1951-04-12  1993-03-31  195 
 Water-Year Summary 2005  2024  20 
 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