Sulphur River Basin Reservoirs: Monitored Water Supply Reservoirs are 99.0% full on 2025-07-25
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-07-25 | 99.0 | 593,697 | 395,032 | 399,063 |
| Yesterday | 2025-07-24 | 99.1 | 595,701 | 395,409 | 399,063 |
| 2 days ago | 2025-07-23 | 99.2 | 598,059 | 395,804 | 399,063 |
| 1 week ago | 2025-07-18 | 99.6 | 616,938 | 397,659 | 399,063 |
| 1 month ago | 2025-06-25 | 99.9 | 827,858 | 398,789 | 399,063 |
| 3 months ago | 2025-04-25 | 99.3 | 816,343 | 396,114 | 399,063 |
| 6 months ago | 2025-01-25 | 84.4 | 513,562 | 336,725 | 399,063 |
| 1 year ago | 2024-07-25 | 99.3 | 610,255 | 504,199 | 507,966 |
*
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 |
|
99.1 | 439.87 | -0.13 | 292,163 | 256,388 | 258,723 | 17,923 |
| Sulphur Springs |
|
90.4 | 458.02 | -0.93 | 16,051 | 16,051 | 17,747 | - n.a. - |
| Wright Patman |
|
100.0 | 226.75 | 6.15 | 285,483 | 122,593 | 122,593 | - n.a. - |