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USGS 14226500 COWLITZ RIVER AT PACKWOOD, WA

  Stream Site

DESCRIPTION:
Latitude 46°36'47",   Longitude 121°40'41"   NAD27
Lewis County, Washington, Hydrologic Unit 17080004
Drainage area: 287 square miles
Datum of gage: 1,051.44 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Discharge, cubic feet per second  1911-07-01  2025-10-27  37733 
    Gage height, feet  1985-05-12  2010-09-30  8394 
    Suspended sediment concentration, milligrams per liter  1980-05-27  1980-09-30  127 
    Suspended sediment discharge, short tons per day  1980-05-27  1980-09-30  127 
 Daily Statistics 
    Discharge, cubic feet per second  1911-07-01  2024-12-16 37418 
    Gage height, feet  1985-05-12  2010-09-30 8394 
    Suspended sediment concentration, milligrams per liter  1980-05-27  1980-09-30 127 
    Suspended sediment discharge, short tons per day  1980-05-27  1980-09-30 127 
 Monthly Statistics 
    Discharge, cubic feet per second  1911-07  2024-12  
    Gage height, feet  1985-05  2010-09  
    Suspended sediment concentration, milligrams per liter  1980-05  1980-09  
    Suspended sediment discharge, short tons per day  1980-05  1980-09  
 Annual Statistics 
    Discharge, cubic feet per second  1911  2025  
    Gage height, feet  1985  2010  
    Suspended sediment concentration, milligrams per liter  1980  1980  
    Suspended sediment discharge, short tons per day  1980  1980  
 Peak streamflow 1911-11-19  2023-12-05  104 
 Field measurements 1907-08-15  2025-09-24  692 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1980-05-28  1980-11-07  96 
 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