Cypress River Basin Reservoirs: Monitored Water Supply Reservoirs are 96.5% full on 2025-11-30
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-11-30 | 96.5 | 669,322 | 545,111 | 565,174 |
| Yesterday | 2025-11-29 | 96.5 | 666,082 | 545,162 | 565,174 |
| 2 days ago | 2025-11-28 | 96.4 | 664,796 | 544,893 | 565,174 |
| 1 week ago | 2025-11-23 | 95.8 | 653,043 | 541,637 | 565,174 |
| 1 month ago | 2025-10-30 | 96.3 | 657,397 | 544,095 | 565,174 |
| 3 months ago | 2025-08-30 | 98.0 | 689,666 | 553,844 | 565,174 |
| 6 months ago | 2025-05-30 | 99.3 | 726,681 | 560,974 | 565,174 |
| 1 year ago | 2024-11-30 | 96.5 | 679,566 | 545,603 | 565,174 |
*
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) |
|---|---|---|---|---|---|---|---|---|
| Bob Sandlin |
|
94.6 | 336.32 | -1.18 | 192,796 | 182,065 | 192,417 | 8,658 |
| Caddo 1 |
|
100.0 | 168.96 | 0.46 | 139,304 | 29,898 | 29,898 | 27,737 |
| Cypress Springs |
|
96.4 | 377.24 | -0.76 | 64,320 | 64,320 | 66,756 | 3,177 |
| Lake O' the Pines |
|
100.0 | 228.73 | 0.23 | 245,437 | 241,363 | 241,363 | 17,787 |
| Monticello |
|
79.1 | 336.10 | -3.90 | 27,465 | 27,465 | 34,740 | 1,648 |
footnotes
1
Caddo Lake straddles the border of Texas and Louisiana, Texas has rights to 50% of Lake Caddo's total conservation capacity. Percent full, conservation storage and conservation capacity are based on the Texas share.