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Mississippi Headwaters HUC8 07010101

A 4,975 km² sub-basin of the Upper Mississippi region in MN. 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
56
Moderate
Drought index
219
Severe
Area in D2+
28.29%
0% exceptional (D4)
Gauges below normal
50%
of 2 reporting
Median flow
65%
p33 of record
Water assets
2,436
3 springs · 1,826 wells

USGS gauges (3)

Recent conditions

DateDSCID2+ %Gauges lowFlow pct
2026-10-2121928.291/2p33
2026-10-2021928.290/2p36
2026-10-1921928.290/2p37
2026-10-1821928.290/2p39
2026-10-1721928.290/2p40
2026-10-1621928.290/2p41
2026-10-1521928.290/2p42
2026-10-1421928.291/2p31
2026-10-1321928.291/2p33
2026-10-1221928.291/2p21
2026-10-1121928.291/2p23
2026-10-1021928.291/2p21
2026-10-0921928.291/2p27
2026-10-0821928.291/2p28

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