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USGS 12399500 COLUMBIA RIVER AT INTERNATIONAL BOUNDARY

  Stream Site

DESCRIPTION:
Latitude 49°00'03",   Longitude 117°37'42"   NAD27
Stevens County, Washington, Hydrologic Unit 17020001
Drainage area: 59,700 square miles
Datum of gage: 1,202.84 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1987-10-01  2025-09-04  
 Daily Data
    Discharge, cubic feet per second  1938-03-01  2025-09-03  31964 
    Gage height, feet  2000-10-02  2025-09-03  9000 
    Gage height, feet  2000-10-01  2025-09-03  9009 
 Daily Statistics 
    Discharge, cubic feet per second  1938-03-01  2025-06-09 31878 
    Gage height, feet  2000-10-02  2025-06-09 8914 
    Gage height, feet  2000-10-01  2025-06-09 8923 
 Monthly Statistics 
    Discharge, cubic feet per second  1938-03  2025-06  
    Gage height, feet  2000-10  2025-06  
    Gage height, feet  2000-10  2025-06  
 Annual Statistics 
    Discharge, cubic feet per second  1938  2025  
    Gage height, feet  2001  2025  
    Gage height, feet  2001  2025  
 Peak streamflow 1894-06  2024-07-08  88 
 Field measurements 1985-11-20  2025-06-10  162 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1966-10-01  1966-10-01  1 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
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