Symmes Creek at Aid OH
USGS Site No: 03205470 • Symmes Creek • Lawrence County, OH
Symmes Creek at Aid OH on the Symmes Creek is currently at 2,310 cfs (Very High — 101th percentile for this date) . Gage height: 16.45 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 28 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 | 0 | |
| 25th | Low threshold | 2 | |
| 50th (Median) | Normal (median) | 14 | |
| 75th | High threshold | 98 | |
| 95th | Very High threshold | 1,460 |
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 | 2,210 | — |
| May 27, 2026 | 1,870 | — |
| May 26, 2026 | 1,800 | — |
| May 25, 2026 | 2,000 | — |
| May 24, 2026 | 1,550 | — |
| May 23, 2026 | 1,420 | — |
| May 22, 2026 | 471 | — |
| May 21, 2026 | 80 | — |
| May 20, 2026 | 28 | — |
| May 19, 2026 | 27 | — |
| May 18, 2026 | 28 | — |
| May 17, 2026 | 33 | — |
| May 16, 2026 | 17 | — |
| May 15, 2026 | 19 | — |
| Apr 21, 2026 | 48 | — |
| Apr 20, 2026 | 51 | — |
| Apr 19, 2026 | 56 | — |
| Apr 18, 2026 | 60 | — |
| Apr 17, 2026 | 69 | — |
| Apr 16, 2026 | 78 | — |
| Apr 15, 2026 | 85 | — |
| Apr 14, 2026 | 91 | — |
| Apr 13, 2026 | 98 | — |
| Apr 12, 2026 | 107 | — |
| Apr 11, 2026 | 122 | — |
| Apr 10, 2026 | 137 | — |
| Apr 9, 2026 | 153 | — |
| Apr 8, 2026 | 178 | — |
| Apr 7, 2026 | 214 | — |
| Apr 6, 2026 | 252 | — |
Station Information
- USGS Site No
- 03205470
- State
- OH
- County
- Lawrence County
- Coordinates
- 38.5962, -82.4952
- Drainage Area
- 302 mi²
- Datum (ft)
- 559.4
- HUC Code
- 05090101
Flood Stage Thresholds
- Action Stage
- 16.0 ft
- Flood Stage
- 19.0 ft
- Moderate Flood
- 22.0 ft
- Major Flood
- 23.0 ft
Currently 2.55 ft below flood stage.
Recent Extremes
- Max discharge
-
2,210 cfsMay 28, 2026
- Min discharge
-
1 cfsSep 19, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Ohio River at Ashland, KYUnknown11.1 mi · 0 cfs
-
Ohio River at Ironton, OHVery High11.2 mi · 231,000 cfs
-
Ohio River at Huntington, WVUnknown12.6 mi · 0 cfs
-
Twelvepole Creek at Lavalette, WVNormal19.0 mi · 26 cfs
-
Ohio River at Greenup Dam Near Greenup, KYVery High20.0 mi · 236,000 cfs