Blanchard River Near Findlay OH
USGS Site No: 04189000 • Blanchard River • Hancock County, OH
Blanchard River Near Findlay OH on the Blanchard River is currently at 96 cfs (High — 78th percentile for this date) . Gage height: 1.34 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 | 7 | |
| 25th | Low threshold | 11 | |
| 50th (Median) | Normal (median) | 23 | |
| 75th | High threshold | 49 | |
| 95th | Very High threshold | 402 | Today: 96 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 | 178 | — |
| May 27, 2026 | 315 | — |
| May 26, 2026 | 599 | — |
| May 25, 2026 | 2,000 | — |
| May 24, 2026 | 2,390 | — |
| May 23, 2026 | 1,430 | — |
| May 22, 2026 | 353 | — |
| May 21, 2026 | 767 | — |
| May 20, 2026 | 457 | — |
| May 19, 2026 | 116 | — |
| May 18, 2026 | 65 | — |
| May 17, 2026 | 33 | — |
| May 16, 2026 | 36 | — |
| May 15, 2026 | 50 | — |
| Apr 21, 2026 | 47 | — |
| Apr 20, 2026 | 59 | — |
| Apr 19, 2026 | 67 | — |
| Apr 18, 2026 | 90 | — |
| Apr 17, 2026 | 133 | — |
| Apr 16, 2026 | 258 | — |
| Apr 15, 2026 | 204 | — |
| Apr 14, 2026 | 124 | — |
| Apr 13, 2026 | 85 | — |
| Apr 12, 2026 | 97 | — |
| Apr 11, 2026 | 127 | — |
| Apr 10, 2026 | 174 | — |
| Apr 9, 2026 | 233 | — |
| Apr 8, 2026 | 366 | — |
| Apr 7, 2026 | 593 | — |
| Apr 6, 2026 | 1,400 | — |
Station Information
- USGS Site No
- 04189000
- State
- OH
- County
- Hancock County
- Coordinates
- 41.0559, -83.6880
- Drainage Area
- 346 mi²
- Datum (ft)
- 753.8
- HUC Code
- 04100008
Flood Stage Thresholds
- Action Stage
- 9.0 ft
- Flood Stage
- 12.0 ft
- Moderate Flood
- 13.5 ft
- Major Flood
- 14.5 ft
Currently 10.66 ft below flood stage.
Recent Extremes
- Max discharge
-
5,480 cfsApr 2, 2026
- Min discharge
-
4 cfsOct 4, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Eagle Creek Above Findlay OHHigh5.6 mi · 28 cfs
-
Blanchard River Above Findlay OHHigh5.9 mi · 73 cfs
-
Lye Creek Above Findlay OHVery High7.4 mi · 8 cfs
-
Blanchard River Below Mount. Blanchard OHHigh11.4 mi · 34 cfs
-
Blanchard River at Gilboa OHVery High12.4 mi · 211 cfs