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USGS 14018500 WALLA WALLA RIVER NEAR TOUCHET, WA

  Stream Site

DESCRIPTION:
Latitude 46°01'40",   Longitude 118°43'43"   NAD27
Walla Walla County, Washington, Hydrologic Unit 17070102
Drainage area: 1,657 square miles
Datum of gage: 401.93 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1989-10-01  2025-10-11  
 Daily Data
    Temperature, water, degrees Celsius  2002-08-15  2005-09-29  2536 
    Discharge, cubic feet per second  1951-10-01  2025-10-10  27039 
    Gage height, feet  1994-09-30  2025-10-10  9558 
    Suspended sediment concentration, milligrams per liter  1962-10-01  1970-06-30  2785 
    Suspended sediment discharge, short tons per day  1962-10-01  1970-06-30  2829 
 Daily Statistics 
    Temperature, water, degrees Celsius  2002-08-15  2005-09-29 844 
    Discharge, cubic feet per second  1951-10-01  2025-05-26 26902 
    Gage height, feet  1994-09-30  2025-05-26 9421 
    Suspended sediment concentration, milligrams per liter  1962-10-01  1970-06-30 2785 
    Suspended sediment discharge, short tons per day  1962-10-01  1970-06-30 2829 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2002-08  2005-09  
    Discharge, cubic feet per second  1951-10  2025-05  
    Gage height, feet  1994-09  2025-05  
    Suspended sediment concentration, milligrams per liter  1962-10  1970-06  
    Suspended sediment discharge, short tons per day  1962-10  1970-06  
 Annual Statistics 
    Temperature, water, degrees Celsius  2002  2005  
    Discharge, cubic feet per second  1952  2025  
    Gage height, feet  1994  2025  
    Suspended sediment concentration, milligrams per liter  1963  1970  
    Suspended sediment discharge, short tons per day  1963  1970  
 Peak streamflow 1949-02  2022-12-28  73 
 Field measurements 1951-08-17  2025-08-27  634 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1959-10-01  2020-08-11  250 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
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