Sulphur Rv near Talco, TX
USGS Site No: 07343200 • Sulphur River • Franklin County, TX
Sulphur Rv near Talco, TX on the Sulphur River is currently at 1,050 cfs (High — 78th percentile for this date) . Gage height: 7.35 ft.
Reading from
Historical Percentile Comparison
Today's discharge compared to the long-term record for October 27 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 | 4 | |
| 25th | Low threshold | 11 | |
| 50th (Median) | Normal (median) | 30 | |
| 75th | High threshold | 339 | |
| 95th | Very High threshold | 5,800 | Today: 1,050 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 | 726 | — |
| May 27, 2026 | 212 | — |
| May 26, 2026 | 321 | — |
| May 25, 2026 | 711 | — |
| May 24, 2026 | 1,290 | — |
| May 23, 2026 | 306 | — |
| May 22, 2026 | 281 | — |
| May 21, 2026 | 655 | — |
| May 20, 2026 | 584 | — |
| May 19, 2026 | 70 | — |
| May 18, 2026 | 91 | — |
| May 17, 2026 | 132 | — |
| May 16, 2026 | 185 | — |
| May 15, 2026 | 289 | — |
| Apr 20, 2026 | 18 | — |
| Apr 19, 2026 | 18 | — |
| Apr 18, 2026 | 19 | — |
| Apr 17, 2026 | 20 | — |
| Apr 16, 2026 | 24 | — |
| Apr 15, 2026 | 28 | — |
| Apr 14, 2026 | 35 | — |
| Apr 13, 2026 | 46 | — |
| Apr 12, 2026 | 68 | — |
| Apr 11, 2026 | 102 | — |
| Apr 10, 2026 | 148 | — |
| Apr 9, 2026 | 223 | — |
| Apr 8, 2026 | 426 | — |
| Apr 7, 2026 | 752 | — |
| Apr 6, 2026 | 1,290 | — |
| Apr 5, 2026 | 2,020 | — |
Station Information
- USGS Site No
- 07343200
- State
- TX
- County
- Franklin County
- Coordinates
- 33.3862, -95.1324
- Drainage Area
- 1,365 mi²
- Datum (ft)
- 290.9
- HUC Code
- 11140302
Flood Stage Thresholds
- Action Stage
- 19.5 ft
- Flood Stage
- 20.0 ft
- Moderate Flood
- 26.0 ft
- Major Flood
- 27.5 ft
Currently 12.65 ft below flood stage.
Recent Extremes
- Max discharge
-
20,300 cfsJun 13, 2025
- Min discharge
-
5 cfsNov 19, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
White Oak Ck near Talco, TXNormal5.0 mi · 74 cfs
-
Cuthand Ck at Fm 910 near Cuthand, TXVery High9.1 mi · 99 cfs
-
White Oak Ck at Ih 30 near Omaha, TXVery High20.5 mi · 170 cfs
-
Big Cypress Ck at Us Highway 271 near Pittsburg, TXVery Low23.7 mi · 5 cfs
-
Sulphur Rv at Ih 30 near Dalby Springs, TXVery High25.6 mi · 1,000 cfs