RIVER GAUGE · KEYAPAHA RIVER
Keyapaha River near Keyapaha
Tripp County, South Dakota
Water level4.22 ft
Flow—
Last readingSep 16, 2026, 5:00 PM UTC (last recorded)
Action8 ft
Minor flood10 ft
Moderate flood11 ft
Major flood12 ft
The past week
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What floods at each level
- 10 ft
Flood stage. Flooding of yards and agricultural land along the river.
Highest crests on record
| Date | Level | Flow |
|---|---|---|
| Mar 31, 1952 | 13.7 ft | — |
| Mar 22, 2019 | 11.36 ft | 4,160 cfs |
| Feb 17, 1997 | 11.29 ft | — |
More on Keyapaha River
DownstreamKeyapaha River at Wewala
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