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USGS 12340000 Blackfoot River near Bonner MT

  Stream Site

Latitude 46°53'57.88",   Longitude 113°45'22.75"   NAD83
Missoula County, Montana, Hydrologic Unit 17010203
Drainage area: 2,287 square miles
Datum of gage: 3,344.76 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1990-10-13  2020-04-05  
 Daily Data
    Temperature, water, degrees Celsius  1999-09-15  2020-04-04  19704 
    Discharge, cubic feet per second  1898-07-01  2020-04-04  31390 
    Suspended sediment concentration, milligrams per liter  1986-07-14  2016-09-29  6941 
    Suspended sediment discharge, short tons per day  1986-07-14  2016-09-29  6941 
 Daily Statistics 
    Temperature, water, degrees Celsius  1999-09-15  2019-11-20 6428 
    Discharge, cubic feet per second  1898-07-01  2019-11-20 31254 
    Suspended sediment concentration, milligrams per liter  1986-07-14  2016-09-29 6941 
    Suspended sediment discharge, short tons per day  1986-07-14  2016-09-29 6941 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1999-09  2019-11  
    Discharge, cubic feet per second  1898-07  2019-11  
    Suspended sediment concentration, milligrams per liter  1986-07  2016-09  
    Suspended sediment discharge, short tons per day  1986-07  2016-09  
 Annual Statistics 
    Temperature, water, degrees Celsius  1999  2020  
    Discharge, cubic feet per second  1898  2020  
    Suspended sediment concentration, milligrams per liter  1986  2016  
    Suspended sediment discharge, short tons per day  1986  2016  
 Peak streamflow 1899-06-19  2019-05-17  86 
 Field measurements 1956-05-21  2020-03-05  364 
 Field/Lab water-quality samples 1974-09-27  2019-10-10  2565 
 Water-Year Summary 2006  2019  14 
 Revisions  Loading...
Record for this site is maintained by the USGS Montana Water Science Center
Email questions about this site to Montana Water Science Center Water-Data Inquiries