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Middle Canadian-Spring HUC8 11090106

A 7,134 km² sub-basin of the Arkansas-White-Red region in OK, TX. 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
53
Moderate
Drought index
459
Exceptional
Area in D2+
100%
59.24% exceptional (D4)
Gauges below normal
0%
of 1 reporting
Median flow
46%
p36 of record
Water assets
2,139
8 springs · 693 wells

USGS gauges (1)

Recent conditions

DateDSCID2+ %Gauges lowFlow pct
2026-09-074591000/1p36

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