Ohio River at Old Shawneetown, IL-KY
USGS Site No: 03381700 • Ohio River • Union County, KY
Ohio River at Old Shawneetown, IL-KY on the Ohio River is currently at 0 cfs (Unknown) . Gage height: 33.48 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 | 49,000 | |
| 25th | Low threshold | 90,000 | |
| 50th (Median) | Normal (median) | 159,000 | |
| 75th | High threshold | 222,000 | |
| 95th | Very High threshold | 381,000 |
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 | — | 32.63 |
| May 27, 2026 | — | 31.37 |
| May 26, 2026 | — | 30.10 |
| May 25, 2026 | — | 28.57 |
| May 24, 2026 | — | 25.43 |
| May 23, 2026 | — | 22.33 |
| May 22, 2026 | — | 21.08 |
| May 21, 2026 | — | 20.04 |
| May 20, 2026 | — | 18.84 |
| May 19, 2026 | — | 17.82 |
| May 18, 2026 | — | 18.28 |
| May 17, 2026 | — | 17.89 |
| May 16, 2026 | — | 18.63 |
| May 15, 2026 | — | 20.19 |
| Apr 20, 2026 | — | 18.18 |
| Apr 19, 2026 | — | 18.17 |
| Apr 18, 2026 | — | 18.39 |
| Apr 17, 2026 | — | 18.72 |
| Apr 16, 2026 | — | 19.63 |
| Apr 15, 2026 | — | 20.77 |
| Apr 14, 2026 | — | 21.71 |
| Apr 13, 2026 | — | 23.09 |
| Apr 12, 2026 | — | 24.39 |
| Apr 11, 2026 | — | 25.28 |
| Apr 10, 2026 | — | 25.43 |
| Apr 9, 2026 | — | 25.62 |
| Apr 8, 2026 | — | 26.09 |
| Apr 7, 2026 | — | 25.98 |
| Apr 6, 2026 | — | 25.40 |
| Apr 5, 2026 | — | 24.22 |
Station Information
- USGS Site No
- 03381700
- State
- KY
- County
- Union County
- Coordinates
- 37.6925, -88.1347
- Drainage Area
- 141,000 mi²
- Datum (ft)
- 309.1
- HUC Code
- 05140203
Flood Stage Thresholds
- Action Stage
- 30.0 ft
- Flood Stage
- 33.0 ft
- Moderate Flood
- 43.0 ft
- Major Flood
- 53.0 ft
Currently 0.48 ft above flood stage.
Nearby Gauges
-
Ohio River at Uniontown Dam, KYUnknown10.4 mi · 0 cfs
-
Middle Fork Saline River Near Harrisburg, ILUnknown20.3 mi · 0 cfs
-
Little Wabash River at Carmi, ILHigh25.5 mi · 7,700 cfs
-
Tradewater River Near Providence, KYVery High25.9 mi · 1,240 cfs
-
Lusk Creek Near Eddyville, ILNormal27.2 mi · 17 cfs