East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 81.9% full on 2025-09-16
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-09-16 | 81.9 | 6,778,810 | 4,819,533 | 5,884,880 |
| Yesterday | 2025-09-15 | 81.9 | 6,777,138 | 4,820,242 | 5,884,880 |
| 2 days ago | 2025-09-14 | 82.0 | 6,785,558 | 4,826,232 | 5,884,880 |
| 1 week ago | 2025-09-09 | 82.9 | 6,876,467 | 4,877,063 | 5,884,880 |
| 1 month ago | 2025-08-16 | 84.4 | 7,048,519 | 4,968,783 | 5,884,880 |
| 3 months ago | 2025-06-16 | 97.9 | 8,083,643 | 5,758,370 | 5,884,880 |
| 6 months ago | 2025-03-16 | 98.7 | 8,138,685 | 5,807,989 | 5,884,880 |
| 1 year ago | 2024-09-16 | 93.1 | 7,429,206 | 5,481,537 | 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 | 440.25 | 0.25 | 30,011 | 29,503 | 29,503 | - n.a. - |
| B A Steinhagen |
|
99.0 | 82.93 | -0.07 | 68,546 | 68,473 | 69,186 | 10,170 |
| Cherokee |
|
99.0 | 279.79 | -0.21 | 44,084 | 39,702 | 40,094 | 3,700 |
| Houston County |
|
99.8 | 259.97 | -0.03 | 17,626 | 17,074 | 17,113 | 1,318 |
| Jacksonville |
|
100.0 | 422.07 | 0.07 | 25,813 | 25,670 | 25,670 | - n.a. - |
| Martin |
|
93.4 | 304.97 | -1.03 | 70,720 | 70,720 | 75,726 | 4,767 |
| Murvaul |
|
95.5 | 264.79 | -0.51 | 36,550 | 36,550 | 38,285 | 3,372 |
| Nacogdoches |
|
93.1 | 277.72 | -1.28 | 36,804 | 36,802 | 39,522 | 2,066 |
| Palestine |
|
99.6 | 344.93 | -0.07 | 365,697 | 365,688 | 367,303 | 23,050 |
| Sam Rayburn |
|
74.3 | 157.32 | -7.08 | 2,142,479 | 2,123,523 | 2,857,077 | 93,124 |
| Striker |
|
97.7 | 292.80 | -0.20 | 21,410 | 16,488 | 16,878 | 1,939 |
| Toledo Bend 1 |
|
85.9 | 168.16 | -3.84 | 3,844,939 | 1,920,420 | 2,236,450 | 164,222 |
| Tyler |
|
95.6 | 374.70 | -0.68 | 74,131 | 68,920 | 72,073 | 4,564 |
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.