Scioto River Near Prospect OH
USGS Site No: 03219500 • Scioto River • Delaware County, OH
Scioto River Near Prospect OH on the Scioto River is currently at 1,520 cfs (High — 91th percentile for this date) . Gage height: 5.51 ft.
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 | |
| 25th | Low threshold | 70 | |
| 50th (Median) | Normal (median) | 177 | |
| 75th | High threshold | 449 | |
| 95th | Very High threshold | 1,760 | Today: 1,520 cfs |
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 | 2,730 | — |
| May 27, 2026 | 4,710 | — |
| May 26, 2026 | 6,170 | — |
| May 25, 2026 | 6,440 | — |
| May 24, 2026 | 4,920 | — |
| May 23, 2026 | 4,090 | — |
| May 22, 2026 | 1,570 | — |
| May 21, 2026 | 1,590 | — |
| May 20, 2026 | 785 | — |
| May 18, 2026 | 260 | — |
| May 17, 2026 | 311 | — |
| May 16, 2026 | 239 | — |
| May 15, 2026 | 206 | — |
| Apr 21, 2026 | 192 | — |
| Apr 20, 2026 | 234 | — |
| Apr 19, 2026 | 290 | — |
| Apr 18, 2026 | 386 | — |
| Apr 17, 2026 | 642 | — |
| Apr 16, 2026 | 731 | — |
| Apr 15, 2026 | 299 | — |
| Apr 14, 2026 | 277 | — |
| Apr 13, 2026 | 313 | — |
| Apr 12, 2026 | 359 | — |
| Apr 11, 2026 | 389 | — |
| Apr 10, 2026 | 504 | — |
| Apr 9, 2026 | 811 | — |
| Apr 8, 2026 | 1,780 | — |
| Apr 7, 2026 | 3,550 | — |
| Apr 6, 2026 | 4,840 | — |
| Apr 5, 2026 | 4,960 | — |
Station Information
- USGS Site No
- 03219500
- State
- OH
- County
- Delaware County
- Coordinates
- 40.4195, -83.1971
- Drainage Area
- 567 mi²
- Datum (ft)
- 886.1
- HUC Code
- 05060001
Flood Stage Thresholds
- Action Stage
- 8.0 ft
- Flood Stage
- 12.0 ft
- Moderate Flood
- 13.5 ft
- Major Flood
- 15.0 ft
Currently 6.49 ft below flood stage.
Recent Extremes
- Max discharge
-
6,440 cfsMay 25, 2026
- Min discharge
-
11 cfsSep 3, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Olentangy River Near Delaware OHHigh8.2 mi · 1,020 cfs
-
Mill Creek Near Bellepoint OHHigh11.9 mi · 265 cfs
-
Scioto River at LA Rue OHHigh14.4 mi · 203 cfs
-
Alum Creek Near Kilbourne OHHigh15.1 mi · 61 cfs
-
Mill Creek Above Marysville OHVery High15.1 mi · 98 cfs