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USGS 12389500 Thompson River near Thompson Falls MT

  Stream Site

Latitude 47°35'30.69",   Longitude 115°13'46.33"   NAD83
Sanders County, Montana, Hydrologic Unit 17010213
Drainage area: 638 square miles
Datum of gage: 2,429.97 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1997-04-26  2018-04-24  
 Daily Data
    Discharge, cubic feet per second  1911-03-01  2018-04-22  22880 
 Daily Statistics 
    Discharge, cubic feet per second  1911-03-01  2017-10-04 22680 
 Monthly Statistics 
    Discharge, cubic feet per second  1911-03  2017-10  
 Annual Statistics 
    Discharge, cubic feet per second  1911  2018  
 Peak streamflow 1948-05-28  2017-03-19  63 
 Field measurements 1956-04-17  2018-04-05  375 
 Field/Lab water-quality samples 1975-09-03  2013-08-19  207 
 Water-Year Summary 2006  2017  12 
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