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USGS 12354500 Clark Fork at St. Regis MT

  Stream Site

DESCRIPTION:
Latitude 47°18'05.90",   Longitude 115°05'12.73"   NAD83
Mineral County, Montana, Hydrologic Unit 17010204
Drainage area: 10,728 square miles
Datum of gage: 2,600.37 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1989-10-01  2026-01-21  
 Daily Data
    Temperature, water, degrees Celsius  2002-04-01  2003-09-29  1095 
    Discharge, cubic feet per second  1910-11-01  2026-01-20  40256 
 Daily Statistics 
    Temperature, water, degrees Celsius  2002-04-01  2003-09-29 365 
    Discharge, cubic feet per second  1910-11-01  2025-06-03 40026 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2002-04  2003-09  
    Discharge, cubic feet per second  1910-11  2025-06  
 Annual Statistics 
    Temperature, water, degrees Celsius  2002  2003  
    Discharge, cubic feet per second  1911  2025  
 Peak streamflow 1911-06-14  2024-06-05  109 
 Field measurements 1933-06-03  2025-11-20  383 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1982-06-21  2013-09-11  282 
 Water-Year Summary 2006  2024  19 
 Revisions  Loading...
OPERATION:
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