Sulphur River Basin Reservoirs: Monitored Water Supply Reservoirs are 84.1% full on 2025-12-02
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-12-02 | 84.1 | 460,599 | 335,496 | 399,063 |
| Yesterday | 2025-12-01 | 84.1 | 460,599 | 335,496 | 399,063 |
| 2 days ago | 2025-11-30 | 84.1 | 462,165 | 335,670 | 399,063 |
| 1 week ago | 2025-11-25 | 84.2 | 469,839 | 336,034 | 399,063 |
| 1 month ago | 2025-11-02 | 84.7 | 471,549 | 338,029 | 399,063 |
| 3 months ago | 2025-09-02 | 93.2 | 539,157 | 372,046 | 399,063 |
| 6 months ago | 2025-06-02 | 100.0 | 669,223 | 399,063 | 399,063 |
| 1 year ago | 2024-12-02 | 82.4 | 457,177 | 329,007 | 399,063 |
*
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) |
|---|---|---|---|---|---|---|---|---|
| Jim Chapman |
|
76.9 | 436.48 | -3.52 | 234,709 | 198,934 | 258,723 | 15,973 |
| Sulphur Springs |
|
78.7 | 456.73 | -2.22 | 13,969 | 13,969 | 17,747 | - n.a. - |
| Wright Patman |
|
100.0 | 224.31 | 3.71 | 211,921 | 122,593 | 122,593 | - n.a. - |