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USGS 06101500 Marias River near Chester MT

  Stream Site

Latitude 48°18'21.46",   Longitude 111°04'49.90"   NAD83
Liberty County, Montana, Hydrologic Unit 10030203
Drainage area: 4,944 square miles
Contributing drainage area: 4,397 square miles,
Datum of gage: 2,814.03 feet above   NGVD29.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2007-10-01  2016-10-24  
 Daily Data
    Discharge, cubic feet per second  1921-04-01  2016-10-23  23217 
 Daily Statistics 
    Discharge, cubic feet per second  1921-04-01  2016-07-11 23113 
 Monthly Statistics 
    Discharge, cubic feet per second  1921-04  2016-07  
 Annual Statistics 
    Discharge, cubic feet per second  1921  2016  
 Peak streamflow 1921-05-27  2015-06-04  62 
 Field measurements 1964-06-12  2016-10-07  322 
 Field/Lab water-quality samples 1964-08-12  2013-08-28  514 
 Water-Year Summary 2006  2015  10 

Additional Data Sources

Begin Date

End Date

 Instantaneous-Data Archive  **offsite** 1989-10-01  2007-09-30  544285 
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