East-Texas Climate Division Reservoirs: Monitored Water Supply Reservoirs are 84.9% full on 2025-12-15

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2025-12-15 84.9 10,576,035 8,392,294 9,886,943
Yesterday 2025-12-14 85.0 10,604,823 8,407,693 9,886,943
2 days ago 2025-12-13 84.9 10,574,020 8,390,875 9,886,943
1 week ago 2025-12-08 85.0 10,609,156 8,401,441 9,886,943
1 month ago 2025-11-15 83.6 10,405,239 8,266,146 9,886,943
3 months ago 2025-09-15 88.3 10,984,233 8,727,787 9,886,943
6 months ago 2025-06-15 98.6 12,697,402 9,753,428 9,886,943
1 year ago 2024-12-15 90.8 11,198,147 8,977,102 9,886,943
*

 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 100.0 440.46 0.46 30,408 29,503 29,503 - n.a. -
B A Steinhagen Water Supply 96.5 82.76 -0.24 66,831 66,758 69,186 10,014
Bob Sandlin Water Supply 94.2 336.23 -1.27 192,017 181,286 192,417 8,640
Caddo 1 Water Supply 100.0 168.90 0.40 137,788 29,898 29,898 27,604
Cedar Creek Water Supply 84.7 318.82 -3.18 545,863 545,764 644,686 29,692
Cherokee Water Supply 100.0 280.28 0.28 45,953 40,094 40,094 - n.a. -
Conroe Water Supply 95.3 200.01 -0.99 398,174 398,147 417,577 19,359
Cypress Springs Water Supply 96.1 377.19 -0.81 64,161 64,161 66,756 3,173
Fork Water Supply 88.7 400.29 -2.71 567,981 536,538 605,061 24,327
Gibbons Creek Water Supply 96.6 246.66 -0.34 26,563 24,859 25,721 2,516
Houston County Water Supply 100.0 260.09 0.09 17,782 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 100.0 228.68 0.18 244,549 241,363 241,363 17,755
Livingston Water Supply 100.0 131.07 0.07 1,608,955 1,603,504 1,603,504 78,030
Martin Water Supply 88.2 304.14 -1.86 66,826 66,826 75,726 4,616
Monticello Water Supply 78.8 336.05 -3.95 27,381 27,381 34,740 1,644
Murvaul Water Supply 93.6 264.58 -0.72 35,844 35,844 38,285 3,347
Nacogdoches Water Supply 89.8 277.07 -1.93 35,479 35,477 39,522 2,011
Palestine Water Supply 99.6 344.93 -0.07 365,697 365,688 367,303 23,050
Sam Rayburn Water Supply and Flood Control 67.7 155.20 -9.20 1,952,265 1,933,309 2,857,077 86,637
Striker Water Supply 100.0 293.03 0.03 21,858 16,878 16,878 1,956
Sulphur Springs Water Supply 78.0 456.64 -2.31 13,835 13,835 17,747 - n.a. -
Toledo Bend 2 Water Supply 85.1 167.95 -4.05 3,811,363 1,903,632 2,236,450 163,262
Tyler Water Supply 91.8 374.09 -1.29 71,384 66,173 72,073 4,443
Wright Patman Water Supply and Flood Control 100.0 223.92 3.32 201,242 122,593 122,593 - 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.