Lower Canadian HUC8 11090204
A 5,130 km² sub-basin of the Arkansas-White-Red region in OK. Drought coverage is from the US Drought Monitor (map of 2026-09-01); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.
Health score
65
Moderate
Drought index
225
Severe
Area in D2+
25.25%
0% exceptional (D4)
Gauges below normal
0%
of 1 reporting
Median flow
354%
p80 of record
Water assets
1,705
10 springs · 544 wells
USGS gauges (1)
- Canadian River near Whitefield, OK072450003,860 cfsp80 · above normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 225 | 25.25 | 0/1 | p80 |
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