Little Miami River Near Oldtown OH
USGS Site No: 03240000 • Little Miami River • Greene County, OH
Little Miami River Near Oldtown OH on the Little Miami River is currently at 584 cfs (Very High — 100th percentile for this date) . Gage height: 3.54 ft. This station is at or above flood stage.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for June 11 at this station. Percentile rank shows what fraction of historical years had lower flow on this date.
| Percentile | Label | CFS Threshold | Today's Flow |
|---|---|---|---|
| 10th | Very Low threshold | 41 | |
| 25th | Low threshold | 52 | |
| 50th (Median) | Normal (median) | 85 | |
| 75th | High threshold | 150 | |
| 95th | Very High threshold | 377 |
30-Day Hydrograph
Recent discharge plotted against the historical 10th–95th percentile envelope for the same calendar days. Source: USGS daily values + long-term statistics.
30-Day Flow History
| Date | Discharge (CFS) | Gage Ht (ft) |
|---|---|---|
| May 28, 2026 | 3,000 | — |
| May 27, 2026 | 1,170 | — |
| May 26, 2026 | 491 | — |
| May 25, 2026 | 733 | — |
| May 24, 2026 | 1,500 | — |
| May 23, 2026 | 2,610 | — |
| May 22, 2026 | 403 | — |
| May 21, 2026 | 714 | — |
| May 20, 2026 | 712 | — |
| May 19, 2026 | 106 | — |
| May 18, 2026 | 94 | — |
| May 17, 2026 | 100 | — |
| May 16, 2026 | 101 | — |
| May 15, 2026 | 104 | — |
| Apr 21, 2026 | 86 | — |
| Apr 20, 2026 | 88 | — |
| Apr 19, 2026 | 93 | — |
| Apr 18, 2026 | 96 | — |
| Apr 17, 2026 | 97 | — |
| Apr 16, 2026 | 101 | — |
| Apr 15, 2026 | 104 | — |
| Apr 14, 2026 | 106 | — |
| Apr 13, 2026 | 109 | — |
| Apr 12, 2026 | 111 | — |
| Apr 11, 2026 | 115 | — |
| Apr 10, 2026 | 120 | — |
| Apr 9, 2026 | 124 | — |
| Apr 8, 2026 | 128 | — |
| Apr 6, 2026 | 151 | — |
| Apr 5, 2026 | 168 | — |
Station Information
- USGS Site No
- 03240000
- State
- OH
- County
- Greene County
- Coordinates
- 39.7484, -83.9313
- Drainage Area
- 129 mi²
- Datum (ft)
- 816.1
- HUC Code
- 05090202
Flood Stage Thresholds
- Action Stage
- 8.0 ft
Recent Extremes
- Max discharge
-
3,000 cfsMay 28, 2026
- Min discharge
-
23 cfsSep 21, 2025
Computed from the local daily-values archive.
Nearby Gauges
-
Massies Creek at Wilberforce OHHigh3.2 mi · 216 cfs
-
Little Miami River Near Spring Valley OHUnknown12.6 mi · 0 cfs
-
Great Miami River at Taylorsville OHVery High15.0 mi · 4,010 cfs
-
Caesar Creek Near Wellman OHUnknown19.7 mi · 0 cfs
-
Stillwater River at Englewood OHVery High20.6 mi · 4,220 cfs