East-Texas Climate Division Reservoirs: Monitored Water Supply Reservoirs are 86.6% full on 2026-04-12

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-04-12 86.6 10,832,221 8,564,701 9,887,970
Yesterday 2026-04-11 86.7 10,849,399 8,571,712 9,887,970
2 days ago 2026-04-10 86.7 10,847,466 8,570,447 9,887,970
1 week ago 2026-04-05 86.7 10,822,937 8,574,068 9,887,970
1 month ago 2026-03-12 85.8 10,764,726 8,487,417 9,887,970
3 months ago 2026-01-12 84.4 10,515,739 8,344,906 9,887,970
6 months ago 2025-10-12 85.6 10,640,928 8,462,669 9,887,970
1 year ago 2025-04-12 99.2 13,027,051 9,811,146 9,887,970
*

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

Area Map

recent reservoir storage 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 100.0 440.20 0.20 29,917 29,503 29,503 - n.a. -
B A Steinhagen Water Supply 96.1 82.73 -0.27 66,531 66,458 69,186 9,986
Bob Sandlin Water Supply 95.3 336.47 -1.03 194,096 183,365 192,417 8,687
Caddo 1as of 2026-03-09 Water Supply 100.0 168.93 0.43 138,546 29,898 29,898 27,670
Cedar Creek Water Supply 84.0 318.67 -3.33 541,420 541,321 644,686 29,558
Cherokee Water Supply 100.0 280.33 0.33 46,150 40,094 40,094 - n.a. -
Conroe Water Supply 94.8 199.89 -1.11 395,855 395,828 417,577 19,294
Cypress Springs Water Supply 97.4 377.46 -0.54 65,021 65,021 66,756 3,193
Fork Water Supply 88.1 400.19 -2.81 565,559 534,116 606,088 24,336
Gibbons Creek Water Supply 96.0 246.59 -0.41 26,388 24,684 25,721 2,508
Houston County Water Supply 100.0 260.30 0.30 18,055 17,113 17,113 - n.a. -
Jacksonville Water Supply 100.0 422.09 0.09 25,836 25,670 25,670 - n.a. -
Lake O' the Pines Water Supply and Flood Control 99.2 228.39 -0.11 239,427 239,427 241,363 17,560
Livingston Water Supply 100.0 131.41 0.41 1,635,791 1,603,504 1,603,504 - n.a. -
Martin Water Supply 94.7 305.18 -0.82 71,725 71,725 75,726 4,805
Monticello Water Supply 80.1 336.31 -3.69 27,821 27,821 34,740 1,667
Murvaul Water Supply 100.0 265.37 0.07 38,525 38,285 38,285 - n.a. -
Nacogdoches Water Supply 97.3 278.51 -0.49 38,464 38,462 39,522 2,138
Palestine Water Supply 99.8 344.97 -0.03 366,620 366,611 367,303 23,085
Sam Rayburn Water Supply and Flood Control 70.7 156.20 -8.20 2,040,280 2,021,324 2,857,077 89,434
Striker Water Supply 100.0 293.09 0.09 21,976 16,878 16,878 1,961
Sulphur Springs Water Supply 84.9 457.42 -1.53 15,061 15,061 17,747 - n.a. -
Toledo Bend 2 Water Supply 88.5 168.87 -3.13 3,963,195 1,979,548 2,236,450 167,498
Tyler Water Supply 97.7 375.02 -0.36 75,602 70,391 72,073 4,632
Wright Patman Water Supply and Flood Control 100.0 223.28 2.68 184,360 122,593 122,593 - n.a. -
footnotes
1

Caddo Lake straddles the border of Texas and Louisiana, Texas has rights to 50% of Lake Caddo's total conservation capacity. Percent full, conservation storage and conservation capacity are based on the Texas share.

2

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.