East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 97.4% full on 2021-07-30

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2021-07-30 97.4 8,137,564 5,729,823 5,884,936
Yesterday 2021-07-29 97.5 8,169,474 5,735,871 5,884,936
2 days ago 2021-07-28 97.7 8,217,430 5,747,715 5,884,936
1 week ago 2021-07-23 98.0 8,371,148 5,769,548 5,884,936
1 month ago 2021-06-30 99.2 9,043,504 5,837,951 5,884,936
3 months ago 2021-04-30 99.8 8,297,123 5,875,522 5,884,936
6 months ago 2021-01-30 92.0 7,418,933 5,415,560 5,884,936
1 year ago 2020-07-30 94.5 7,691,854 5,562,751 5,884,936
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

Reservoir Storage

Reservoir 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 100.0 440.46 0.46 30,408 29,503 29,503 - n.a. -
B A Steinhagen 94.3 82.61 -0.39 65,338 65,265 69,186 9,876
Cherokee 100.0 280.13 0.13 45,369 40,094 40,094 3,858
Houston County 100.0 260.09 0.09 17,782 17,113 17,113 - n.a. -
Jacksonville 100.0 422.13 0.13 25,883 25,670 25,670 - n.a. -
Martin 98.3 305.74 -0.26 74,444 74,444 75,726 4,907
Murvaul 99.9 265.29 -0.01 38,250 38,250 38,285 3,498
Nacogdoches 97.4 278.52 -0.48 38,485 38,483 39,522 2,138
Palestine 100.0 345.37 0.37 375,926 367,303 367,303 - n.a. -
Sam Rayburn 100.0 166.75 2.35 3,145,207 2,857,077 2,857,077 - n.a. -
Striker 100.0 293.06 0.06 22,865 16,934 16,934 1,920
Toledo Bend 1 93.3 170.17 -1.83 4,179,328 2,087,614 2,236,450 173,647
Tyler 100.0 375.59 0.21 78,279 72,073 72,073 4,767
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.