Lower Great Miami, Indiana, Ohio HUC8 05080002
A 3,578 km² sub-basin of the Ohio region in IN, OH. 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
77
Healthy
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 9 reporting
Median flow
636%
p94 of record
Water assets
2,222
8 springs · 751 wells
USGS gauges (9)
- Holes Creek near Kettering OH032713006 cfsp66 · normal
- Twin Creek near Germantown OH0327200056 cfsp86 · above normal
- Wolf Creek at Dayton OH0327100033 cfsp89 · above normal
- Sevenmile Creek at Camden OH0327270018 cfsp90 · above normal
- Great Miami River at Hamilton OH032740004,390 cfsp94 · much above normal
- Great Miami River at Franklin OH032716204,280 cfsp94 · much above normal
- Great Miami River at Miamisburg OH032715004,460 cfsp94 · much above normal
- Great Miami River at Middletown OH032721004,510 cfsp95 · much above normal
- Great Miami River at Dayton OH032705004,020 cfsp96 · much above normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-09-07 | 0 | 0 | 0/9 | p94 |
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