East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 93.8% full on 2025-07-15

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-07-15 93.8 7,719,794 5,519,357 5,884,880
Yesterday 2025-07-14 94.1 7,743,941 5,539,157 5,884,880
2 days ago 2025-07-13 94.4 7,759,601 5,556,022 5,884,880
1 week ago 2025-07-08 96.2 7,882,870 5,661,212 5,884,880
1 month ago 2025-06-15 97.8 8,081,533 5,754,693 5,884,880
3 months ago 2025-04-15 99.0 8,176,584 5,823,542 5,884,880
6 months ago 2025-01-15 96.5 7,929,067 5,676,024 5,884,880
1 year ago 2024-07-15 98.1 8,472,246 5,772,051 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 Water Supply 100.0 440.36 0.36 30,218 29,503 29,503 - n.a. -
B A Steinhagen Water Supply 94.3 82.61 -0.39 65,338 65,265 69,186 9,876
Cherokee Water Supply 100.0 280.18 0.18 45,563 40,094 40,094 3,882
Houston County Water Supply 100.0 260.34 0.34 18,107 17,113 17,113 - n.a. -
Jacksonville Water Supply 100.0 422.18 0.18 25,941 25,670 25,670 - n.a. -
Martin Water Supply 99.5 305.92 -0.08 75,330 75,330 75,726 4,940
Murvaul Water Supply 99.3 265.22 -0.08 38,011 38,011 38,285 3,438
Nacogdoches Water Supply 98.4 278.70 -0.30 38,872 38,870 39,522 2,156
Palestine Water Supply 100.0 345.03 0.03 368,007 367,303 367,303 - n.a. -
Sam Rayburn Water Supply and Flood Control 90.1 161.83 -2.57 2,594,337 2,575,381 2,857,077 105,743
Striker Water Supply 100.0 293.13 0.13 22,054 16,878 16,878 1,965
Toledo Bend 1 Water Supply 96.5 170.99 -1.01 4,319,832 2,157,866 2,236,450 177,674
Tyler Water Supply 100.0 375.57 0.19 78,184 72,073 72,073 4,762
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.