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Lower North Canadian HUC8 11100302

A 4,843 km² sub-basin of the Arkansas-White-Red region in OK. Drought coverage is from the US Drought Monitor (map of 2026-10-13); streamflow classes place each USGS gauge's latest reading against its own day-of-year record.

Health score
51
Moderate
Drought index
347
Extreme
Area in D2+
100%
0.38% exceptional (D4)
Gauges below normal
0%
of 5 reporting
Median flow
808%
p95 of record
Water assets
2,764
18 springs · 1,734 wells

USGS gauges (7)

Recent conditions

DateDSCID2+ %Gauges lowFlow pct
2026-10-203471000/5p95
2026-10-193471000/5p97
2026-10-183471000/5p98
2026-10-173471000/5p97
2026-10-163471000/5p98
2026-10-153471001/5p97
2026-10-143471004/5p17
2026-10-133471005/5p9
2026-10-123471005/5p13
2026-10-113471004/5p18
2026-10-103471004/5p13
2026-10-093471003/5p24
2026-10-083631003/5p25
2026-10-073631004/5p22

Top water assets