Cow Bayou near Mauriceville, TX
USGS Site No: 08031000 • Cow Bayou • Orange County, TX
Cow Bayou near Mauriceville, TX on the Cow Bayou is currently at 5 cfs (Normal — 57th percentile for this date) . Gage height: 4.31 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 | 0 | |
| 25th | Low threshold | 0 | |
| 50th (Median) | Normal (median) | 2 | |
| 75th | High threshold | 13 | Today: 5 cfs |
| 95th | Very High threshold | 928 |
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 | 8 | — |
| May 27, 2026 | 12 | — |
| May 26, 2026 | 16 | — |
| May 25, 2026 | 23 | — |
| May 24, 2026 | 43 | — |
| May 23, 2026 | 30 | — |
| May 22, 2026 | 25 | — |
| May 21, 2026 | 35 | — |
| May 20, 2026 | 40 | — |
| May 19, 2026 | 3 | — |
| May 18, 2026 | 3 | — |
| May 17, 2026 | 5 | — |
| May 16, 2026 | 7 | — |
| May 15, 2026 | 14 | — |
| Apr 20, 2026 | 3 | — |
| Apr 19, 2026 | 16 | — |
| Apr 18, 2026 | 1 | — |
| Apr 17, 2026 | 0 | — |
| Apr 16, 2026 | 0 | — |
| Apr 15, 2026 | 0 | — |
| Apr 14, 2026 | 0 | — |
| Apr 13, 2026 | 0 | — |
| Apr 12, 2026 | 0 | — |
| Apr 11, 2026 | 0 | — |
| Apr 10, 2026 | 0 | — |
| Apr 9, 2026 | 0 | — |
| Apr 8, 2026 | 0 | — |
| Apr 7, 2026 | 0 | — |
| Apr 6, 2026 | 0 | — |
| Apr 5, 2026 | 0 | — |
Station Information
- USGS Site No
- 08031000
- State
- TX
- County
- Orange County
- Coordinates
- 30.1863, -93.9085
- Drainage Area
- 83 mi²
- Datum (ft)
- -1.6
- HUC Code
- 12010005
Flood Stage Thresholds
- Action Stage
- 16.0 ft
- Flood Stage
- 17.0 ft
- Moderate Flood
- 18.0 ft
- Major Flood
- 20.0 ft
Currently 12.69 ft below flood stage.
Recent Extremes
- Max discharge
-
1,250 cfsJun 16, 2025
- Min discharge
-
0 cfsOct 24, 2025
- Days at flood stage
- 0
Computed from the local daily-values archive.
Nearby Gauges
-
Neches Rv Saltwater Barrier at Beaumont, TXNormal12.5 mi · 5,760 cfs
-
Sabine Rv near Ruliff, TXNormal12.8 mi · 2,900 cfs
-
Neches Rv at Evadale, TXNormal16.1 mi · 4,360 cfs
-
Pine Island Bayou above Bi Pump Plant, Beaumont, TXHigh16.7 mi · 747 cfs
-
Bear Head Ck near Starks, LAUnknown19.5 mi · 0 cfs