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USGS 11077500 SANTIAGO C A SANTA ANA CA

  Stream Site

DESCRIPTION:
Latitude 33°46'13",   Longitude 117°53'01"   NAD27
Orange County, California, Hydrologic Unit 18070203
Drainage area: 98.6 square miles
Datum of gage: 101.87 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1928-10-01  2025-10-28  35376 
 Daily Statistics 
    Discharge, cubic feet per second  1928-10-01  2025-03-12 35147 
 Monthly Statistics 
    Discharge, cubic feet per second  1928-10  2025-03  
 Annual Statistics 
    Discharge, cubic feet per second  1929  2025  
 Peak streamflow 1929  2024-02-06  95 
 Field measurements 1988-11-25  2025-07-18  277 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1974-01-04  1978-07-17  28 
 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