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USGS 14019200 COLUMBIA RIVER AT MCNARY DAM,NEAR UMATILLA, OR

  Stream Site

DESCRIPTION:
Latitude 45°55'58.18",   Longitude 119°17'43.67"   NAD27
Umatilla County, Oregon, Hydrologic Unit 17070101
Drainage area: 214,000 square miles
Datum of gage: 340 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Daily Data
    Temperature, water, degrees Fahrenheit  1961-10-24  1962-09-30  340 
    Discharge, cubic feet per second  1950-10-01  1981-09-29  11322 
    Suspended sediment concentration, milligrams per liter  1965-05-06  1966-09-29  512 
    Suspended sediment discharge, short tons per day  1965-05-06  1966-09-29  512 
 Daily Statistics 
    Discharge, cubic feet per second  1950-10-01  1981-09-29 11322 
    Suspended sediment concentration, milligrams per liter  1965-05-06  1966-09-29 512 
    Suspended sediment discharge, short tons per day  1965-05-06  1966-09-29 512 
 Monthly Statistics 
    Discharge, cubic feet per second  1950-10  1981-09  
    Suspended sediment concentration, milligrams per liter  1965-05  1966-09  
    Suspended sediment discharge, short tons per day  1965-05  1966-09  
 Annual Statistics 
    Discharge, cubic feet per second  1951  1981  
    Suspended sediment concentration, milligrams per liter  1965  1966  
    Suspended sediment discharge, short tons per day  1965  1966  
 Peak streamflow 1951-05-29  1981-06-09  31 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1960-10-24  1969-09-23  75 
 Revisions  Loading...
OPERATION:
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