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USGS 12301919 Lake Koocanusa at forebay, nr Libby, MT

  Lake Site

Latitude 48°24'43",   Longitude 115°18'33"   NAD27
Lincoln County, Montana, Hydrologic Unit 17010101
Datum of gage: 2,412 feet above   NAVD88.
Data Type Begin Date End Date Count
 Field/Lab water-quality samples 1972-06-05  2020-09-11  7468 
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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