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USGS 06033000 Boulder River near Boulder, MT

  Stream Site

DESCRIPTION:
Latitude 46°12'39.71",   Longitude 112°05'29.94"   NAD83
Jefferson County, Montana, Hydrologic Unit 10020006
Drainage area: 381 square miles
Datum of gage: 4,815.57 feet above   NAVD88.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1994-10-01  2025-11-05  
 Daily Data
    Discharge, cubic feet per second  1929-05-01  2025-11-04  30444 
 Daily Statistics 
    Discharge, cubic feet per second  1929-05-01  2024-10-20 30064 
 Monthly Statistics 
    Discharge, cubic feet per second  1929-05  2024-10  
 Annual Statistics 
    Discharge, cubic feet per second  1929  2025  
 Peak streamflow 1929-05-25  2023-05-05  84 
 Field measurements 1923-05-23  2025-08-25  404 
 Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP) 1984-10-15  2013-09-24  265 
 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