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Upper Gila HUC8 15040001

A 5,133 km² sub-basin of the Lower Colorado region in NM. 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
72
Moderate
Drought index
159
Moderate
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 2 reporting
Median flow
208%
p74 of record
Water assets
1,361
19 springs · 44 wells

USGS gauges (5)

Recent conditions

DateDSCID2+ %Gauges lowFlow pct
2026-10-2115900/2p74
2026-10-2015900/2p75
2026-10-1915900/2p74
2026-10-1815900/2p75
2026-10-1715900/2p75
2026-10-1615900/2p78
2026-10-1515900/2p86
2026-10-1415900/2p89
2026-10-1315900/2p89
2026-10-1215900/2p87
2026-10-1115900/2p71
2026-10-1015900/2p73
2026-10-0915900/2p78
2026-10-082000.010/2p81

Top water assets