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Brule HUC8 04030106

A 2,725 km² sub-basin of the Great Lakes region in MI, WI. 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
64
Moderate
Drought index
208
Severe
Area in D2+
45.36%
0% exceptional (D4)
Gauges below normal
25%
of 4 reporting
Median flow
91%
p40 of record
Water assets
587
0 springs · 41 wells

USGS gauges (5)

Recent conditions

DateDSCID2+ %Gauges lowFlow pct
2026-09-0720845.361/4p40

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