Warning: Javascript must be enabled to use all the features on this page!

Page Loading - Please Wait...

Click to hideNews Bulletins
  • The issue impacting the delivery of satellite data transmissions in the western United States has been resolved. Current data for impacted locations are now accessible from USGS web portals. The data to fill any resultant gaps in water records will be downloaded from field equipment for manual upload following the next scheduled field visit.
  • Explore the NEW USGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.
  • Full News RSS icon

USGS 06041000 Madison River bl Ennis Lake nr McAllister MT

  Stream Site

Latitude 45°29'24.83",   Longitude 111°38'04.22"   NAD83
Madison County, Montana, Hydrologic Unit 10020007
Drainage area: 2,150.4 square miles
Datum of gage: 4,689.03 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1992-10-01  2021-07-26  
 Daily Data
    Temperature, water, degrees Celsius  1977-06-21  2021-07-26  46775 
    Discharge, cubic feet per second  1938-10-01  2021-07-25  28420 
 Daily Statistics 
    Temperature, water, degrees Celsius  1977-06-21  2020-10-20 15313 
    Discharge, cubic feet per second  1938-10-01  2021-03-01 28277 
 Monthly Statistics 
    Temperature, water, degrees Celsius  1977-06  2020-10  
    Discharge, cubic feet per second  1938-10  2021-03  
 Annual Statistics 
    Temperature, water, degrees Celsius  1977  2021  
    Discharge, cubic feet per second  1939  2021  
 Peak streamflow 1939-05-18  2020-06-01  82 
 Field measurements 1952-06-05  2021-07-08  342 
 Field/Lab water-quality samples 1972-07-18  2013-09-16  273 
 Water-Year Summary 2006  2020  15 
 Revisions  Loading...
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