Little Miami HUC8 05090202
A 4,553 km² sub-basin of the Ohio region in OH. 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
85
Healthy
Drought index
0
None
Area in D2+
0%
0% exceptional (D4)
Gauges below normal
0%
of 6 reporting
Median flow
196%
p66 of record
Water assets
1,909
5 springs · 316 wells
USGS gauges (6)
- O'Bannon Creek near Loveland OH032449365 cfsp33 · normal
- East Fork Little Miami River at Perintown OH0324750096 cfsp57 · normal
- Little Miami River at Milford OH03245500348 cfsp66 · normal
- East Fork Little Miami River at Williamsburg OH0324650015 cfsp67 · normal
- Massies Creek at Wilberforce OH0324150023 cfsp81 · above normal
- Little Miami River near Oldtown OH0324000079 cfsp86 · above normal
Recent conditions
| Date | DSCI | D2+ % | Gauges low | Flow pct |
|---|---|---|---|---|
| 2026-10-20 | 0 | 0 | 0/6 | p66 |
| 2026-10-19 | 0 | 0 | 0/6 | p67 |
| 2026-10-18 | 0 | 0 | 0/6 | p78 |
| 2026-10-17 | 0 | 0 | 0/6 | p86 |
| 2026-10-16 | 0 | 0 | 0/6 | p87 |
| 2026-10-15 | 0 | 0 | 0/6 | p86 |
| 2026-10-14 | 0 | 0 | 0/6 | p73 |
| 2026-10-13 | 0 | 0 | 0/6 | p73 |
| 2026-10-12 | 0 | 0 | 0/6 | p73 |
| 2026-10-11 | 0 | 0 | 1/6 | p70 |
| 2026-10-10 | 0 | 0 | 1/6 | p67 |
| 2026-10-09 | 0 | 0 | 0/5 | p79 |
| 2026-10-08 | 0 | 0 | 0/5 | p81 |
| 2026-10-07 | 0 | 0 | 0/5 | p85 |
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