Cypress River Basin Reservoirs: Monitored Water Supply Reservoirs are 97.5% full on 2026-06-13
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-06-13 | 97.5 | 671,932 | 550,773 | 565,174 |
| Yesterday | 2026-06-12 | 97.4 | 671,457 | 550,654 | 565,174 |
| 2 days ago | 2026-06-11 | 97.4 | 671,188 | 550,741 | 565,174 |
| 1 week ago | 2026-06-06 | 97.4 | 672,493 | 550,590 | 565,174 |
| 1 month ago | 2026-05-13 | 97.2 | 666,866 | 549,611 | 565,174 |
| 3 months ago | 2026-03-13 | 94.8 | 659,240 | 535,734 | 565,174 |
| 6 months ago | 2025-12-13 | 96.3 | 668,122 | 544,342 | 565,174 |
| 1 year ago | 2025-06-13 | 99.5 | 803,953 | 562,156 | 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 |
|
96.6 | 336.75 | -0.75 | 196,536 | 185,805 | 192,417 | 8,742 |
| Caddo 1 |
|
100.0 | 168.80 | 0.30 | 135,362 | 29,898 | 29,898 | 27,389 |
| Cypress Springs |
|
98.0 | 377.58 | -0.42 | 65,404 | 65,404 | 66,756 | 3,201 |
| Lake O' the Pines |
|
100.0 | 228.78 | 0.28 | 246,327 | 241,363 | 241,363 | 17,819 |
| Monticello |
|
81.5 | 336.59 | -3.41 | 28,303 | 28,303 | 34,740 | 1,692 |
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.