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USGS 09423000 COLORADO RIVER BELOW DAVIS DAM, AZ-NV

  Stream Site

DESCRIPTION:
Latitude 35°11'30",   Longitude 114°34'17"   NAD27
Clark County, Nevada, Hydrologic Unit 15030101
Drainage area: 173,300 square miles
Contributing drainage area: 169,300 square miles,
Datum of gage: 490 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-09-30  
 Daily Data
    Discharge, cubic feet per second  2003-10-01  2016-09-28  35031 
 Daily Statistics 
    Discharge, cubic feet per second  1905-05-11  2016-06-30 25467 
 Monthly Statistics 
    Discharge, cubic feet per second  1905-05  2016-06  
 Annual Statistics 
    Discharge, cubic feet per second  1905  2016  
 Field measurements 1984-09-28  2016-09-06  280 
 Field/Lab water-quality samples 1969-07-31  2016-08-31  273 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

Count
 Instantaneous-Data Archive  **offsite** 1987-10-01  2006-09-30  629428 
OPERATION:
Record for this site is maintained by the USGS Arizona Water Science Center
Email questions about this site to Arizona Water Science Center Water-Data Inquiries