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Chinle HUC8 14080204

A 10,617 km² sub-basin of the Upper Colorado region in AZ, NM, UT. 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
54
Moderate
Drought index
300
Extreme
Area in D2+
100%
0% exceptional (D4)
Gauges below normal
50%
of 2 reporting
Median flow
1%
p18 of record
Water assets
1,207
61 springs · 369 wells

USGS gauges (2)

Recent conditions

DateDSCID2+ %Gauges lowFlow pct
2026-09-073001001/2p18

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