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USGS 12300110 Lake Koocanusa at international boundary

  Lake Site

Latitude 48°59'22.67",   Longitude 115°10'51.49"   NAD83
Lincoln County, Montana, Hydrologic Unit 17010101
Datum of gage: 2,463 feet above   NAVD88.
Data Type Begin Date End Date Count
 Current / Historical Observations     (availability statement)    2019-08-14  2022-11-15  
 Field/Lab water-quality samples 1972-06-14  2023-11-02  4329 
 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