Sulphur River Basin Reservoirs: Monitored Water Supply Reservoirs are 82.3% full on 2025-12-24
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-12-24 | 82.3 | 441,850 | 328,236 | 399,063 |
| Yesterday | 2025-12-23 | 82.3 | 441,992 | 328,378 | 399,063 |
| 2 days ago | 2025-12-22 | 82.3 | 442,134 | 328,520 | 399,063 |
| 1 week ago | 2025-12-17 | 82.7 | 444,390 | 329,966 | 399,063 |
| 1 month ago | 2025-11-24 | 83.8 | 466,080 | 334,538 | 399,063 |
| 3 months ago | 2025-09-24 | 90.3 | 511,276 | 360,394 | 399,063 |
| 6 months ago | 2025-06-24 | 100.0 | 840,424 | 398,899 | 399,063 |
| 1 year ago | 2024-12-24 | 81.0 | 452,622 | 323,331 | 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 |
|
74.1 | 436.03 | -3.97 | 227,583 | 191,808 | 258,723 | 15,684 |
| Sulphur Springs |
|
78.0 | 456.64 | -2.31 | 13,835 | 13,835 | 17,747 | - n.a. - |
| Wright Patman |
|
100.0 | 223.89 | 3.29 | 200,432 | 122,593 | 122,593 | - n.a. - |