East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 78.2% full on 2025-12-15
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-12-15 | 78.2 | 6,547,526 | 4,602,965 | 5,884,880 |
| Yesterday | 2025-12-14 | 78.4 | 6,569,420 | 4,614,437 | 5,884,880 |
| 2 days ago | 2025-12-13 | 78.1 | 6,539,041 | 4,598,402 | 5,884,880 |
| 1 week ago | 2025-12-08 | 78.2 | 6,549,033 | 4,603,900 | 5,884,880 |
| 1 month ago | 2025-11-15 | 77.5 | 6,462,332 | 4,560,717 | 5,884,880 |
| 3 months ago | 2025-09-15 | 81.9 | 6,778,345 | 4,821,449 | 5,884,880 |
| 6 months ago | 2025-06-15 | 97.8 | 8,083,203 | 5,755,528 | 5,884,880 |
| 1 year ago | 2024-12-15 | 89.6 | 7,243,393 | 5,275,186 | 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 | 440.46 | 0.46 | 30,408 | 29,503 | 29,503 | - n.a. - |
| B A Steinhagen |
|
96.5 | 82.76 | -0.24 | 66,831 | 66,758 | 69,186 | 10,014 |
| Cherokee |
|
100.0 | 280.28 | 0.28 | 45,953 | 40,094 | 40,094 | - n.a. - |
| Houston County |
|
100.0 | 260.09 | 0.09 | 17,782 | 17,113 | 17,113 | - n.a. - |
| Jacksonville |
|
100.0 | 422.09 | 0.09 | 25,836 | 25,670 | 25,670 | - n.a. - |
| Martin |
|
88.2 | 304.14 | -1.86 | 66,826 | 66,826 | 75,726 | 4,616 |
| Murvaul |
|
93.6 | 264.58 | -0.72 | 35,844 | 35,844 | 38,285 | 3,347 |
| Nacogdoches |
|
89.8 | 277.07 | -1.93 | 35,479 | 35,477 | 39,522 | 2,011 |
| Palestine |
|
99.6 | 344.93 | -0.07 | 365,697 | 365,688 | 367,303 | 23,050 |
| Sam Rayburn |
|
67.7 | 155.20 | -9.20 | 1,952,265 | 1,933,309 | 2,857,077 | 86,637 |
| Striker |
|
100.0 | 293.03 | 0.03 | 21,858 | 16,878 | 16,878 | 1,956 |
| Toledo Bend 1 |
|
85.1 | 167.95 | -4.05 | 3,811,363 | 1,903,632 | 2,236,450 | 163,262 |
| 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.