East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 84.5% full on 2026-06-20
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-06-20 | 84.5 | 7,157,975 | 4,974,532 | 5,884,880 |
| Yesterday | 2026-06-19 | 84.4 | 7,146,118 | 4,967,639 | 5,884,880 |
| 2 days ago | 2026-06-18 | 84.4 | 7,144,204 | 4,966,505 | 5,884,880 |
| 1 week ago | 2026-06-13 | 82.8 | 6,970,415 | 4,874,751 | 5,884,880 |
| 1 month ago | 2026-05-20 | 82.1 | 6,902,892 | 4,831,649 | 5,884,880 |
| 3 months ago | 2026-03-20 | 80.7 | 6,759,209 | 4,750,253 | 5,884,880 |
| 6 months ago | 2025-12-20 | 77.9 | 6,522,268 | 4,585,587 | 5,884,880 |
| 1 year ago | 2025-06-20 | 98.1 | 8,075,303 | 5,773,986 | 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 | 440.42 | 0.42 | 30,332 | 29,503 | 29,503 | - n.a. - |
| B A Steinhagen |
|
93.1 | 82.52 | -0.48 | 64,453 | 64,380 | 69,186 | 9,793 |
| Cherokee |
|
100.0 | 280.50 | 0.50 | 46,828 | 40,094 | 40,094 | - n.a. - |
| Houston County |
|
100.0 | 260.36 | 0.36 | 18,133 | 17,113 | 17,113 | - n.a. - |
| Jacksonville |
|
100.0 | 422.15 | 0.15 | 25,906 | 25,670 | 25,670 | - n.a. - |
| Martin |
|
99.0 | 305.85 | -0.15 | 74,985 | 74,985 | 75,726 | 4,927 |
| Murvaul |
|
100.0 | 265.59 | 0.29 | 39,285 | 38,285 | 38,285 | - n.a. - |
| Nacogdoches |
|
97.8 | 278.59 | -0.41 | 38,635 | 38,633 | 39,522 | 2,145 |
| Palestine |
|
99.6 | 344.94 | -0.06 | 365,928 | 365,919 | 367,303 | 23,059 |
| Sam Rayburn |
|
71.9 | 156.55 | -7.85 | 2,071,772 | 2,052,816 | 2,857,077 | 90,536 |
| Striker |
|
98.5 | 292.87 | -0.13 | 21,546 | 16,624 | 16,878 | 1,944 |
| Toledo Bend 1 |
|
95.7 | 170.79 | -1.21 | 4,284,802 | 2,140,351 | 2,236,450 | 176,682 |
| Tyler |
|
97.3 | 374.97 | -0.41 | 75,370 | 70,159 | 72,073 | 4,621 |
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.