Cache HUC8 07140108
A 947 km² sub-basin of the Upper Mississippi region in IL. 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
78
Healthy
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
—
no gauges reporting
Median flow
—
of normal for the date
Water assets
703
0 springs · 332 wells
USGS gauges (0)
No active discharge gauges in this sub-basin.
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 0 | 0 | — | — |
Top water assets
- 66Dongola Lake Damreservoir
- 65Big Creekriver
- 65Wolf Creekriver
- 65Limekiln Sloughriver
- 65Cache Riverriver
- 65Limekiln Sloughriver
- 65Flamms Lake Damreservoir
- 65Cache Riverriver
- 65Central Alexander County Sewage Treatment Pond Damreservoir
- 65Cache Riverriver