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USGS 12020000 CHEHALIS RIVER NEAR DOTY, WA

  Stream Site

DESCRIPTION:
Latitude 46°37'03",   Longitude 123°16'35"   NAD27
Lewis County, Washington, Hydrologic Unit 17100103
Drainage area: 113 square miles
Datum of gage: 0 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1988-10-01  2025-10-28  
 Daily Data
    Discharge, cubic feet per second  1939-10-01  2025-10-27  31439 
    Gage height, feet  1987-10-01  2025-10-27  13509 
 Daily Statistics 
    Discharge, cubic feet per second  1939-10-01  2025-03-25 31223 
    Gage height, feet  1987-10-01  2025-03-25 13293 
 Monthly Statistics 
    Discharge, cubic feet per second  1939-10  2025-03  
    Gage height, feet  1987-10  2025-03  
 Annual Statistics 
    Discharge, cubic feet per second  1940  2025  
    Gage height, feet  1988  2025  
 Peak streamflow 1939-12-15  2023-12-05  85 
 Field measurements 1939-10-13  2025-09-09  617 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1964-12-22  1964-12-23  4 
 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