Beaumont Port Arthur Area Reservoirs: Monitored Water Supply Reservoirs are 74.9% full on 2025-09-16
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-09-16 | 74.9 | 2,211,025 | 2,191,996 | 2,926,263 |
| Yesterday | 2025-09-15 | 75.0 | 2,213,618 | 2,194,589 | 2,926,263 |
| 2 days ago | 2025-09-14 | 75.1 | 2,216,517 | 2,197,488 | 2,926,263 |
| 1 week ago | 2025-09-09 | 75.4 | 2,225,080 | 2,206,051 | 2,926,263 |
| 1 month ago | 2025-08-16 | 75.9 | 2,239,781 | 2,220,752 | 2,926,263 |
| 3 months ago | 2025-06-16 | 96.3 | 2,835,639 | 2,816,610 | 2,926,263 |
| 6 months ago | 2025-03-16 | 99.9 | 3,054,616 | 2,922,145 | 2,926,263 |
| 1 year ago | 2024-09-16 | 98.5 | 2,902,226 | 2,883,197 | 2,926,263 |
*
Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.
Area Map
Reservoir Storage
| Reservoir | Type | Percent Full |
Water Level (ft) |
Height Above Conservation Pool (ft) |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
Surface Area (acres) |
|---|---|---|---|---|---|---|---|---|
| B A Steinhagen |
|
99.0 | 82.93 | -0.07 | 68,546 | 68,473 | 69,186 | 10,170 |
| Sam Rayburn |
|
74.3 | 157.32 | -7.08 | 2,142,479 | 2,123,523 | 2,857,077 | 93,124 |