Eau Claire HUC8 07050006
A 2,289 km² sub-basin of the Upper Mississippi region in 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
49
Stressed
Drought index
285
Severe
Area in D2+
85.05%
0% exceptional (D4)
Gauges below normal
—
no gauges reporting
Median flow
—
of normal for the date
Water assets
2,049
0 springs · 1,033 wells
USGS gauges (0)
No active discharge gauges in this sub-basin.
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 285 | 85.05 | — | — |
Top water assets
- 66Vogler Flour Millreservoir
- 66Altoonareservoir
- 66Eau Claire Riverreservoir
- 65Meadreservoir
- 65Gollon, Billreservoir
- 65Fairchildreservoir
- 65Mechreservoir
- 65Raciborskireservoir
- 65South Fork Eau Claire Riverriver
- 65North Fork Eau Claire Riverriver