East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 84.2% full on 2026-07-17
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-07-17 | 84.2 | 7,098,908 | 4,956,050 | 5,884,880 |
| Yesterday | 2026-07-16 | 84.3 | 7,105,605 | 4,959,399 | 5,884,880 |
| 2 days ago | 2026-07-15 | 84.3 | 7,114,259 | 4,963,875 | 5,884,880 |
| 1 week ago | 2026-07-10 | 84.0 | 7,080,215 | 4,942,837 | 5,884,880 |
| 1 month ago | 2026-06-17 | 84.2 | 7,119,730 | 4,953,519 | 5,884,880 |
| 3 months ago | 2026-04-17 | 81.5 | 6,818,569 | 4,794,733 | 5,884,880 |
| 6 months ago | 2026-01-17 | 78.1 | 6,554,516 | 4,597,770 | 5,884,880 |
| 1 year ago | 2025-07-17 | 92.9 | 7,655,928 | 5,468,571 | 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 | 440.01 | 0.01 | 29,563 | 29,503 | 29,503 | - n.a. - |
| B A Steinhagen |
|
96.9 | 82.79 | -0.21 | 67,131 | 67,058 | 69,186 | 10,042 |
| Cherokee |
|
100.0 | 280.00 | 0.00 | 44,871 | 40,094 | 40,094 | 3,798 |
| Houston County |
|
100.0 | 260.04 | 0.04 | 17,717 | 17,113 | 17,113 | - n.a. - |
| Jacksonville |
|
100.0 | 422.02 | 0.02 | 25,755 | 25,670 | 25,670 | - n.a. - |
| Martin |
|
95.7 | 305.33 | -0.67 | 72,448 | 72,448 | 75,726 | 4,832 |
| Murvaul |
|
99.5 | 265.24 | -0.06 | 38,079 | 38,079 | 38,285 | 3,455 |
| Nacogdoches |
|
95.3 | 278.14 | -0.86 | 37,680 | 37,678 | 39,522 | 2,103 |
| Palestine |
|
98.2 | 344.71 | -0.29 | 360,647 | 360,638 | 367,303 | 22,853 |
| Sam Rayburn |
|
72.7 | 156.81 | -7.59 | 2,095,423 | 2,076,467 | 2,857,077 | 91,417 |
| Striker |
|
95.2 | 292.58 | -0.42 | 20,985 | 16,063 | 16,878 | 1,923 |
| Toledo Bend 1 |
|
94.1 | 170.37 | -1.63 | 4,212,217 | 2,104,058 | 2,236,450 | 174,611 |
| Tyler |
|
98.8 | 375.19 | -0.19 | 76,392 | 71,181 | 72,073 | 4,669 |
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.