East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 78.2% full on 2025-12-19
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-12-19 | 78.2 | 6,544,626 | 4,600,641 | 5,884,880 |
| Yesterday | 2025-12-18 | 78.2 | 6,544,829 | 4,600,860 | 5,884,880 |
| 2 days ago | 2025-12-17 | 78.1 | 6,538,021 | 4,597,375 | 5,884,880 |
| 1 week ago | 2025-12-12 | 78.1 | 6,535,327 | 4,597,107 | 5,884,880 |
| 1 month ago | 2025-11-19 | 77.4 | 6,459,833 | 4,555,461 | 5,884,880 |
| 3 months ago | 2025-09-19 | 81.5 | 6,752,396 | 4,798,834 | 5,884,880 |
| 6 months ago | 2025-06-19 | 98.0 | 8,073,647 | 5,765,796 | 5,884,880 |
| 1 year ago | 2024-12-19 | 90.1 | 7,278,210 | 5,302,003 | 5,884,880 |
*
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) |
|---|---|---|---|---|---|---|---|---|
| Athens |
|
100.0 | 440.45 | 0.45 | 30,389 | 29,503 | 29,503 | - n.a. - |
| B A Steinhagen |
|
98.7 | 82.91 | -0.09 | 68,342 | 68,269 | 69,186 | 10,152 |
| Cherokee |
|
100.0 | 280.27 | 0.27 | 45,914 | 40,094 | 40,094 | - n.a. - |
| Houston County |
|
100.0 | 260.10 | 0.10 | 17,795 | 17,113 | 17,113 | - n.a. - |
| Jacksonville |
|
100.0 | 422.10 | 0.10 | 25,848 | 25,670 | 25,670 | - n.a. - |
| Martin |
|
88.1 | 304.11 | -1.89 | 66,688 | 66,688 | 75,726 | 4,610 |
| Murvaul |
|
93.5 | 264.57 | -0.73 | 35,811 | 35,811 | 38,285 | 3,346 |
| Nacogdoches |
|
89.7 | 277.05 | -1.95 | 35,438 | 35,436 | 39,522 | 2,010 |
| Palestine |
|
99.5 | 344.92 | -0.08 | 365,467 | 365,458 | 367,303 | 23,041 |
| Sam Rayburn |
|
67.6 | 155.17 | -9.23 | 1,949,670 | 1,930,714 | 2,857,077 | 86,555 |
| Striker |
|
100.0 | 293.16 | 0.16 | 22,113 | 16,878 | 16,878 | 1,968 |
| Toledo Bend 1 |
|
85.1 | 167.94 | -4.06 | 3,809,767 | 1,902,834 | 2,236,450 | 163,216 |
| Tyler |
|
91.8 | 374.09 | -1.29 | 71,384 | 66,173 | 72,073 | 4,443 |
footnotes
1
Toledo Bend Reservoir straddles the border of Texas and Louisiana, Texas has rights to 50% of Toledo Bend Reservoir's total conservation capacity. Percent full, conservation storage and conservation capacity are based on the Texas share.