Waterlands
Grand River
USGS · 06357800
GRAND RIVER
USGS · 06357800LIVE

Grand R at Little Eagle, SD

CORSON COUNTY, SD45.6578°N, -100.8183°W Updated 1 hr ago
FLOW RATE
32.5cfs
GAUGE HT
2.48ft
Flow Rate Historical Avg
MEDIAN FLOW RATE · 1 DAY
32.5cfs 53.3% vs avg
Optimal band: 28–37 cfs
PERIOD HIGH
33.7cfs
PERIOD LOW
31.4cfs
RUNNABLE
100%
last 1 day in band

Gauge Height

2.48ft
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Station Location

45.6578, -100.8183
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DATA · USGS · NOAA · NWSUPDATED 2026-09-01 12:15 UTC
Site #06357800·USGS

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