Brazos Rv at Washington, TX
USGS Site No: 08110200 • Brazos River • Washington County, TX
Brazos Rv at Washington, TX on the Brazos River is currently at 9,710 cfs (Normal — 62th percentile for this date) . Gage height: 29.16 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 | 1,040 | |
| 25th | Low threshold | 2,200 | |
| 50th (Median) | Normal (median) | 5,580 | |
| 75th | High threshold | 14,200 | Today: 9,710 cfs |
| 95th | Very High threshold | 41,300 |
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 | 5,870 | — |
| May 27, 2026 | 4,860 | — |
| May 26, 2026 | 4,760 | — |
| May 25, 2026 | 5,540 | — |
| May 24, 2026 | 6,340 | — |
| May 23, 2026 | 7,760 | — |
| May 22, 2026 | 8,730 | — |
| May 21, 2026 | 2,950 | — |
| May 20, 2026 | 1,930 | — |
| May 19, 2026 | 1,900 | — |
| May 18, 2026 | 2,310 | — |
| May 17, 2026 | 2,810 | — |
| May 16, 2026 | 3,190 | — |
| May 15, 2026 | 3,830 | — |
| Apr 20, 2026 | 817 | — |
| Apr 19, 2026 | 998 | — |
| Apr 18, 2026 | 1,280 | — |
| Apr 17, 2026 | 1,890 | — |
| Apr 16, 2026 | 3,000 | — |
| Apr 15, 2026 | 3,320 | — |
| Apr 14, 2026 | 844 | — |
| Apr 13, 2026 | 1,000 | — |
| Apr 12, 2026 | 756 | — |
| Apr 11, 2026 | 865 | — |
| Apr 10, 2026 | 1,300 | — |
| Apr 9, 2026 | 2,090 | — |
| Apr 8, 2026 | 2,930 | — |
| Apr 7, 2026 | 3,310 | — |
| Apr 6, 2026 | 2,390 | — |
| Apr 5, 2026 | 1,570 | — |
Station Information
- USGS Site No
- 08110200
- State
- TX
- County
- Washington County
- Coordinates
- 30.3592, -96.1549
- Drainage Area
- 41,192 mi²
- Datum (ft)
- 122.2
- HUC Code
- 12070101
Recent Extremes
- Max discharge
-
44,300 cfsJun 15, 2025
- Min discharge
-
379 cfsMar 25, 2026
Computed from the local daily-values archive.
Nearby Gauges
-
Brazos Rv at Sh 21 near Bryan, TXNormal29.7 mi · 11,400 cfs
-
Caney Ck at Fm 1375 near Richards, TXNormal30.6 mi · 3 cfs
-
Spring Ck near Tomball, TXHigh34.6 mi · 50 cfs
-
West Fork San Jacinto Rv near Huntsville, TXNormal34.8 mi · 4 cfs
-
Cypress Ck at Katy-Hockley Road near Hockley, TXHigh35.0 mi · 170 cfs