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Questions or concerns about USGS data and data products in Montana and Wyoming can be directed to the Wyoming-Montana Water Science Center Data Management Section.


* IMPORTANT: Next Generation Station Page

USGS 12301933 Kootenai River bl Libby Dam nr Libby MT

PROVISIONAL DATA SUBJECT TO REVISION

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Flood Tracking - Stage Flood Tracking - Discharge Gage-height Corrections Base Rating Shifted Rating
(About shift-adjusted ratings).
Station operated by the USGS Wyoming-Montana Water Science Center in cooperation with U.S. Army Corps of Engineers.
Leaving USGS: U.S. Coast Guard boating safety tips.
This station managed by the Helena Field Unit.

Available Parameters Available Period
  
2019-07-31  2021-07-29
2008-10-01  2021-07-29
2007-10-01  2021-07-29
2019-07-31  2021-07-29
2019-07-31  2021-07-29
2019-07-31  2021-07-29
2019-07-31  2021-07-29
2019-07-31  2021-07-29
2019-09-24  2020-12-16
2019-07-31  2021-07-29







 (7)
 

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Summary of all available data for this site
Instantaneous-data availability statement


Temperature, water, degrees Celsius

Most recent instantaneous value: 13.3 07-29-2021   09:00 MDT
Graph of  Temperature, water, degrees Celsius

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Discharge, cubic feet per second

Most recent instantaneous value: 6990 07-29-2021   09:00 MDT
Graph of

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Daily discharge, cubic feet per second -- statistics for Jul 29 based on 49 water years of record more
Min
(1975)
Most Recent
Instantaneous
Value Jul 29
25th
percen-
tile
Median Mean 75th
percen-
tile
Max
(1972)
2360 6990 6990 11100 11500 14600 32500


Gage height, feet

Most recent instantaneous value: 19.12 07-29-2021   09:00 MDT
Graph of  Gage height, feet

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