Sulphur River Basin Reservoirs: Monitored Water Supply Reservoirs are 85.1% full on 2026-02-24
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-02-24 | 85.1 | 463,945 | 339,673 | 399,063 |
| Yesterday | 2026-02-23 | 85.2 | 464,849 | 340,024 | 399,063 |
| 2 days ago | 2026-02-22 | 85.3 | 465,611 | 340,508 | 399,063 |
| 1 week ago | 2026-02-17 | 85.3 | 452,335 | 340,333 | 399,063 |
| 1 month ago | 2026-01-24 | 79.5 | 420,382 | 317,389 | 399,063 |
| 3 months ago | 2025-11-24 | 83.8 | 466,080 | 334,538 | 399,063 |
| 6 months ago | 2025-08-24 | 94.2 | 544,534 | 375,894 | 399,063 |
| 1 year ago | 2025-02-24 | 99.8 | 596,475 | 398,163 | 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 |
|
78.4 | 436.72 | -3.28 | 238,559 | 202,784 | 258,723 | 16,111 |
| Sulphur Springs |
|
80.6 | 456.95 | -2.00 | 14,296 | 14,296 | 17,747 | - n.a. - |
| Wright Patman |
|
100.0 | 224.28 | 3.68 | 211,090 | 122,593 | 122,593 | - n.a. - |