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USGS 12462600 COLUMBIA RIVER BELOW ROCK ISLAND DAM, WA

  Stream Site

DESCRIPTION:
Latitude 47°19'57",   Longitude 120°04'48"   NAD27
Douglas County, Washington, Hydrologic Unit 17020010
Drainage area: 89,400 square miles
Datum of gage: 500.00 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1961-06-01  2016-12-01  20269 
 Daily Statistics 
    Discharge, cubic feet per second  1961-06-01  2016-06-27 20116 
 Monthly Statistics 
    Discharge, cubic feet per second  1961-06  2016-06  
 Annual Statistics 
    Discharge, cubic feet per second  1961  2016  
 Peak streamflow 1961-06-09  2015-02-23  53 
 Field measurements 1962-05-18  2016-11-02  265 
 Field/Lab water-quality samples 1971-10-11  1980-06-16  83 
 Water-Year Summary 2006  2015  10 
OPERATION:
Record for this site is maintained by the USGS Washington Water Science Center
Email questions about this site to Washington Water Science Center Water-Data Inquiries