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USGS 14299800 NEHALEM RIVER NEAR VERNONIA, OR

  Stream Site

DESCRIPTION:
Latitude 45°48'26",   Longitude 123°16'55"   NAD27
Columbia County, Oregon, Hydrologic Unit 17100202
Drainage area: 69.78 square miles
Datum of gage: 640 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2001-10-01  2025-10-27  
 Daily Data
    Precipitation, total, inches  2009-10-01  2025-10-26  5005 
    Discharge, cubic feet per second  2001-07-26  2025-10-26  8841 
 Daily Statistics 
    Discharge, cubic feet per second  2001-07-26  2022-10-10 7747 
 Monthly Statistics 
    Discharge, cubic feet per second  2001-07  2022-10  
 Annual Statistics 
    Discharge, cubic feet per second  2001  2023  
 Peak streamflow 1996-02-08  2022-01-07  22 
 Field measurements 2001-07-25  2025-08-22  262 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
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Record for this site is maintained by the USGS Oregon Water Science Center
Email questions about this site to Oregon Water Science Center Water-Data Inquiries