Tioga River Near Mansfield, PA
USGS Site No: 01516350 • Tioga River • Tioga County, PA
Tioga River Near Mansfield, PA on the Tioga River is currently at 155 cfs (Normal — 60th percentile for this date) . Gage height: 0.71 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 | 20 | |
| 25th | Low threshold | 32 | |
| 50th (Median) | Normal (median) | 70 | |
| 75th | High threshold | 284 | Today: 155 cfs |
| 95th | Very High threshold | 735 |
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 | 184 | — |
| May 27, 2026 | 228 | — |
| May 26, 2026 | 301 | — |
| May 25, 2026 | 483 | — |
| May 24, 2026 | 400 | — |
| May 23, 2026 | 348 | — |
| May 22, 2026 | 110 | — |
| May 21, 2026 | 125 | — |
| May 20, 2026 | 134 | — |
| May 19, 2026 | 146 | — |
| May 18, 2026 | 169 | — |
| May 17, 2026 | 196 | — |
| May 16, 2026 | 220 | — |
| May 15, 2026 | 265 | — |
| Apr 21, 2026 | 459 | — |
| Apr 20, 2026 | 637 | — |
| Apr 19, 2026 | 1,010 | — |
| Apr 18, 2026 | 240 | — |
| Apr 17, 2026 | 272 | — |
| Apr 16, 2026 | 349 | — |
| Apr 15, 2026 | 206 | — |
| Apr 14, 2026 | 208 | — |
| Apr 13, 2026 | 219 | — |
| Apr 12, 2026 | 247 | — |
| Apr 11, 2026 | 296 | — |
| Apr 10, 2026 | 296 | — |
| Apr 9, 2026 | 341 | — |
| Apr 8, 2026 | 404 | — |
| Apr 7, 2026 | 504 | — |
| Apr 6, 2026 | 615 | — |
Station Information
- USGS Site No
- 01516350
- State
- PA
- County
- Tioga County
- Coordinates
- 41.7970, -77.0802
- Drainage Area
- 153 mi²
- Datum (ft)
- 1,120.8
- HUC Code
- 02050104
Flood Stage Thresholds
- Action Stage
- 9.0 ft
- Flood Stage
- 12.0 ft
- Moderate Flood
- 13.0 ft
- Major Flood
- 14.0 ft
Currently 11.29 ft below flood stage.
Recent Extremes
- Max discharge
-
2,410 cfsMay 6, 2025
- Min discharge
-
15 cfsSep 21, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Corey Creek Near Mainesburg, PANormal3.4 mi · 6 cfs
-
Tioga River at Tioga, PANormal8.1 mi · 291 cfs
-
Crooked Creek below Catlin Hollow at Middlebury CenterNormal10.4 mi · 48 cfs
-
Tioga River at Tioga Junction, PANormal10.9 mi · 329 cfs
-
Nb Sugar Creek Tributary Near Columbia Cross Roads, PANormal13.4 mi · 4 cfs