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USGS 11049400 SANTA ANA R AB SEVEN OAKS DAM

  Stream Site

DESCRIPTION:
Latitude 34°08'34",   Longitude 117°04'07"   NAD27
San Bernardino County, California, Hydrologic Unit 18070203
Drainage area: 200 square miles
Contributing drainage area: 167 square miles,
Datum of gage: 2,540 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Field measurements 2000-03-15  2006-08-10  35 
 Field/Lab water-quality samples 2000-02-16  2013-08-06  44 

Additional Data Sources

Begin Date

End Date

Count
 Annual Water-Data Report (pdf)  **offsite** 2005  2006  2 
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