Kootenai River at Libby Dam (Corps release), MT

LINCOLN COUNTY, MT48.4117°N, -115.3083°W Updated 14 hr ago

FLOW RATE

6,000cfs

Flow Rate Historical Avg

MEDIAN FLOW RATE · 30 DAY

6,000cfs

Optimal band: 5,525–7,475 cfs

PERIOD HIGH

9,000cfs

PERIOD LOW

6,000cfs

RUNNABLE

71%

last 30 day in band

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48.4117, -115.3083

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DATA · USACE · NOAA · NWSUPDATED 2026-09-23 00:00 UTC

Site #nwdp:LIB.Flow-Out.Ave.1Hour.1Hour.CBT-RAW·USACE

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