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USGS 12324590 Little Blackfoot River near Garrison MT

  Stream Site

Latitude 46°31'10.14",   Longitude 112°47'35.42"   NAD83
Powell County, Montana, Hydrologic Unit 17010201
Drainage area: 414 square miles
Datum of gage: 4,343.97 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-10-26  
 Daily Data
    Discharge, cubic feet per second  1972-09-26  2016-10-25  15950 
 Daily Statistics 
    Discharge, cubic feet per second  1972-09-26  2016-01-06 15657 
 Monthly Statistics 
    Discharge, cubic feet per second  1972-09  2016-01  
 Annual Statistics 
    Discharge, cubic feet per second  1972  2016  
 Peak streamflow 1973-05-21  2015-05-27  43 
 Field measurements 1971-10-08  2016-10-12  447 
 Field/Lab water-quality samples 1982-06-22  2013-08-26  410 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

 Instantaneous-Data Archive  **offsite** 1991-06-01  2007-09-30  377921 
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