East-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 88.4% full on 2025-07-28

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Most recent 2025-07-28 88.4 7,364,985 5,203,159 5,884,880
1 day prior 2025-07-27 88.9 7,392,625 5,229,830 5,884,880
2 days prior 2025-07-26 89.3 7,416,168 5,256,447 5,884,880
1 week prior 2025-07-21 92.2 7,632,153 5,425,950 5,884,880
1 month prior 2025-06-28 98.7 8,060,092 5,809,087 5,884,880
3 months prior 2025-04-28 99.5 8,125,469 5,855,010 5,884,880
6 months prior 2025-01-28 95.6 7,728,615 5,627,154 5,884,880
1 year prior 2024-07-28 99.0 8,615,980 5,828,643 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)
Athensas of 2025-07-28 Water Supply 100.0 440.10 0.10 29,730 29,503 29,503 - n.a. -
B A Steinhagenas of 2025-07-28 Water Supply 92.8 82.50 -0.50 64,257 64,184 69,186 9,775
Cherokeeas of 2025-07-28 Water Supply 100.0 279.96 -0.04 44,720 40,094 40,094 3,779
Houston Countyas of 2025-07-28 Water Supply 100.0 260.10 0.10 17,795 17,113 17,113 - n.a. -
Jacksonvilleas of 2025-07-28 Water Supply 100.0 422.05 0.05 25,790 25,670 25,670 - n.a. -
Martinas of 2025-07-28 Water Supply 97.6 305.63 -0.37 73,906 73,906 75,726 4,887
Murvaulas of 2025-07-28 Water Supply 97.6 265.03 -0.27 37,362 37,362 38,285 3,400
Nacogdochesas of 2025-07-28 Water Supply 96.7 278.39 -0.61 38,208 38,206 39,522 2,126
Palestineas of 2025-07-28 Water Supply 98.9 344.82 -0.18 363,167 363,158 367,303 22,951
Sam Rayburnas of 2025-07-28 Water Supply and Flood Control 80.5 159.14 -5.26 2,317,796 2,298,840 2,857,077 99,373
Strikeras of 2025-07-28 Water Supply 98.8 292.90 -0.10 21,604 16,682 16,878 1,946
Toledo Bend 1as of 2025-07-28 Water Supply 94.8 170.57 -1.43 4,246,423 2,121,162 2,236,450 175,589
Tyleras of 2025-07-28 Water Supply 99.5 375.30 -0.08 76,907 71,696 72,073 4,695
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.