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USGS 06178500 East Poplar River at international boundary

  Stream Site

DESCRIPTION:
Latitude 49°00'00.00",   Longitude 105°24'34.51"   NAD83
000, 94,
Drainage area: 541 square miles
Contributing drainage area: 510 square miles,
Datum of gage: 2,410.92 feet above   NGVD29.
AVAILABLE DATA:
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    1994-12-22  2024-07-16  
 Daily Data
    Temperature, water, degrees Celsius  2020-10-01  2024-07-15  4092 
    Discharge, cubic feet per second  1931-03-01  2024-07-15  29083 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1995-04-19  2024-07-15  23400 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1982-02-16  1994-11-24  4583 
 Daily Statistics 
    Temperature, water, degrees Celsius  2020-10-01  2024-04-23 1281 
    Discharge, cubic feet per second  1931-03-01  2024-04-23 29000 
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1995-04-19  2024-01-03 9469 
 Monthly Statistics 
    Temperature, water, degrees Celsius  2020-10  2024-04  
    Discharge, cubic feet per second  1931-03  2024-04  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1995-04  2024-01  
 Annual Statistics 
    Temperature, water, degrees Celsius  2021  2024  
    Discharge, cubic feet per second  1931  2024  
    Specific conductance, water, unfiltered, microsiemens per centimeter at 25 degrees Celsius  1995  2024  
 Peak streamflow 1931-09-20  2023-04-09  90 
 Field measurements 1948-04-17  2024-06-17  459 
 Field/Lab water-quality samples 1964-04-20  2022-07-19  415 
 Water-Year Summary 2006  2023  18 
 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