Illinois River at Tenkiller Dam (Corps release), OK

SEQUOYAH COUNTY, OK35.5968°N, -95.0494°W Updated 1 hr ago

FLOW RATE

3,824cfs

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

3,824cfs

Optimal band: 34–46 cfs

PERIOD HIGH

3,824cfs

PERIOD LOW

40cfs

RUNNABLE

68%

last 1 day in band

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35.5968, -95.0494

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DATA · USACE · NOAA · NWSUPDATED 2026-09-20 22:00 UTC

Site #swt:TENK.Flow-Res Out.Inst.1Hour.0.Rev-Regi-Flowgroup·USACE

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