East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 77.7% full on 2026-01-29
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-01-29 | 77.7 | 6,497,191 | 4,570,553 | 5,884,880 |
| Yesterday | 2026-01-28 | 77.8 | 6,513,315 | 4,578,615 | 5,884,880 |
| 2 days ago | 2026-01-27 | 78.0 | 6,537,460 | 4,591,677 | 5,884,880 |
| 1 week ago | 2026-01-22 | 78.1 | 6,546,072 | 4,593,873 | 5,884,880 |
| 1 month ago | 2025-12-29 | 78.6 | 6,593,330 | 4,625,442 | 5,884,880 |
| 3 months ago | 2025-10-29 | 79.4 | 6,622,959 | 4,670,540 | 5,884,880 |
| 6 months ago | 2025-07-29 | 87.7 | 7,314,288 | 5,161,176 | 5,884,880 |
| 1 year ago | 2025-01-29 | 95.6 | 7,723,247 | 5,626,843 | 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 | 440.50 | 0.50 | 30,484 | 29,503 | 29,503 | - n.a. - |
| B A Steinhagen |
|
97.1 | 82.80 | -0.20 | 67,231 | 67,158 | 69,186 | 10,051 |
| Cherokee |
|
100.0 | 280.32 | 0.32 | 46,111 | 40,094 | 40,094 | - n.a. - |
| Houston County |
|
99.7 | 259.96 | -0.04 | 17,613 | 17,061 | 17,113 | 1,313 |
| Jacksonville |
|
100.0 | 422.19 | 0.19 | 25,953 | 25,670 | 25,670 | - n.a. - |
| Martin |
|
87.7 | 304.05 | -1.95 | 66,412 | 66,412 | 75,726 | 4,599 |
| Murvaul |
|
97.9 | 265.07 | -0.23 | 37,498 | 37,498 | 38,285 | 3,405 |
| Nacogdoches |
|
92.3 | 277.57 | -1.43 | 36,495 | 36,493 | 39,522 | 2,054 |
| Palestine |
|
100.0 | 345.12 | 0.12 | 370,093 | 367,303 | 367,303 | - n.a. - |
| Sam Rayburn |
|
67.1 | 155.00 | -9.40 | 1,934,993 | 1,916,037 | 2,857,077 | 86,093 |
| Striker |
|
100.0 | 293.00 | 0.00 | 21,799 | 16,877 | 16,878 | 1,954 |
| Toledo Bend 1 |
|
84.2 | 167.69 | -4.31 | 3,769,603 | 1,882,752 | 2,236,450 | 162,043 |
| Tyler |
|
93.9 | 374.43 | -0.95 | 72,906 | 67,695 | 72,073 | 4,509 |
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.