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USGS 11312676 MIDDLE R AT MIDDLE RIVER CA

  Stream Site

DESCRIPTION:
Latitude 37°56'32.17",   Longitude 121°32'01.32"   NAD83
San Joaquin County, California, Hydrologic Unit 18040003
Datum of gage: 0 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1987-01-09  2025-10-27  
 Daily Data
    Discharge, tidally filtered, cubic feet per second  1987-01-09  2025-10-24  11989 
 Daily Statistics 
    Discharge, tidally filtered, cubic feet per second  1987-01-09  2024-08-07 11546 
 Monthly Statistics 
    Discharge, tidally filtered, cubic feet per second  1987-01  2024-08  
 Annual Statistics 
    Discharge, tidally filtered, cubic feet per second  1987  2024  
 Field measurements 1996-10-15  2025-07-17  1650 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1993-02-19  2024-02-22  306 
 Water-Year Summary 2014  2023  10 
 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