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USGS 11274630 DEL PUERTO C NR PATTERSON CA

  Stream Site

DESCRIPTION:
Latitude 37°29'12",   Longitude 121°12'29"   NAD27
Stanislaus County, California, Hydrologic Unit 18040002
Drainage area: 72.6 square miles
Datum of gage: 198.80 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1988-10-01  2025-10-12  
 Daily Data
    Discharge, cubic feet per second  1965-06-18  2025-08-11  21969 
 Daily Statistics 
    Discharge, cubic feet per second  1965-06-18  2024-10-03 21657 
 Monthly Statistics 
    Discharge, cubic feet per second  1965-06  2024-10  
 Annual Statistics 
    Discharge, cubic feet per second  1965  2025  
 Peak streamflow 1959-02-16  2024-02-04  66 
 Field measurements 1960-02-10  2025-08-26  398 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1995-01-10  1995-01-10  2 
 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