Waterlands
Castle Creek (South Dakota)
USACE · nwdm:DFSD.Flow-Out.Inst.1Hour.0.Best-NWO
CASTLE CREEK (SOUTH DAKOTA)
USACE · nwdm:DFSD.Flow-Out.Inst.1Hour.0.Best-NWOLIVE

Castle Creek at Deerfield Dam release (Reclamation via Corps CDA), SD

PENNINGTON COUNTY, SD44.0291°N, -103.7858°W Updated 1 hr ago
FLOW RATE
25cfs
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
25cfs
Optimal band: 21–29 cfs
PERIOD HIGH
25cfs
PERIOD LOW
25cfs
RUNNABLE
100%
last 1 day in band
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Station Location

44.0291, -103.7858
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DATA · USACE · NOAA · NWSUPDATED 2026-11-09 07:00 UTC
Site #nwdm:DFSD.Flow-Out.Inst.1Hour.0.Best-NWO·USACE

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