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USGS 11051499 SANTA ANA R NR MENTONE (RIVER ONLY) CA

  Stream Site

DESCRIPTION:
Latitude 34°06'30",   Longitude 117°05'59"   NAD27
San Bernardino County, California, Hydrologic Unit 18070203
Drainage area: 210 square miles
Datum of gage: 1,950 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-12-07  
 Daily Data
    Discharge, cubic feet per second  1994-10-01  2016-12-06  8103 
 Daily Statistics 
    Discharge, cubic feet per second  1994-10-01  2016-06-14 7928 
 Monthly Statistics 
    Discharge, cubic feet per second  1994-10  2016-06  
 Annual Statistics 
    Discharge, cubic feet per second  1995  2016  
 Field measurements 1994-10-04  2016-10-31  206 
 Field/Lab water-quality samples 1998-06-12  1998-06-12  1 
 Water-Year Summary 2014  2015  2 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1994-10-05  2007-09-30  435625 
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