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USGS 06200000 Boulder River at Big Timber MT

  Stream Site

DESCRIPTION:
Latitude 45°50'01.66",   Longitude 109°56'19.34"   NAD83
Sweet Grass County, Montana, Hydrologic Unit 10070002
Drainage area: 525 square miles
Datum of gage: 4,056.3 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1994-10-01  2025-11-12  
 Daily Data
    Temperature, water, degrees Celsius  2000-04-01  2003-09-29  2739 
    Discharge, cubic feet per second  1947-04-01  2025-11-11  28259 
 Daily Statistics 
    Temperature, water, degrees Celsius  2000-04-01  2003-09-29 913 
    Discharge, cubic feet per second  1947-04-01  2024-11-18 27901 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2000-04  2003-09  
    Discharge, cubic feet per second  1947-04  2024-11  
 Annual Statistics 
    Temperature, water, degrees Celsius  2000  2003  
    Discharge, cubic feet per second  1947  2025  
 Peak streamflow 1947-06-20  2024-06-11  77 
 Field measurements 1922-06-19  2025-08-28  497 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1965-06-16  2013-09-05  301 
 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