East-Texas Climate Division Reservoirs: Monitored Water Supply Reservoirs are 86.7% full on 2026-03-16

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-03-16 86.7 10,901,688 8,570,012 9,887,970
Yesterday 2026-03-15 86.0 10,751,333 8,501,719 9,887,970
2 days ago 2026-03-14 85.8 10,729,369 8,487,706 9,887,970
1 week ago 2026-03-09 85.1 10,621,429 8,417,068 9,887,970
1 month ago 2026-02-16 84.7 10,569,865 8,370,655 9,887,970
3 months ago 2025-12-16 84.7 10,547,974 8,376,264 9,887,970
6 months ago 2025-09-16 88.2 10,976,479 8,721,012 9,887,970
1 year ago 2025-03-16 99.1 12,463,338 9,798,927 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 100.0 440.37 0.37 30,237 29,503 29,503 - n.a. -
B A Steinhagen Water Supply 96.9 82.79 -0.21 67,131 67,058 69,186 10,042
Bob Sandlin Water Supply 94.6 336.31 -1.19 192,709 181,978 192,417 8,656
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 86.2 319.15 -2.85 555,711 555,612 644,686 29,986
Cherokee Water Supply 100.0 280.42 0.42 46,507 40,094 40,094 - n.a. -
Conroe Water Supply 95.8 200.11 -0.89 400,113 400,086 417,577 19,413
Cypress Springs Water Supply 98.3 377.64 -0.36 65,597 65,597 66,756 3,206
Fork Water Supply 88.5 400.29 -2.71 567,997 536,554 606,088 24,427
Gibbons Creek Water Supply 98.4 246.84 -0.16 27,018 25,314 25,721 2,535
Houston County Water Supply 100.0 260.33 0.33 18,094 17,113 17,113 - n.a. -
Jacksonville Water Supply 100.0 422.10 0.10 25,848 25,670 25,670 - n.a. -
Lake O' the Pines Water Supply and Flood Control 96.3 227.99 -0.51 232,459 232,459 241,363 17,285
Livingston Water Supply 100.0 131.57 0.57 1,648,622 1,603,504 1,603,504 - n.a. -
Martin Water Supply 90.6 304.52 -1.48 68,593 68,593 75,726 4,685
Monticello Water Supply 79.0 336.08 -3.92 27,431 27,431 34,740 1,646
Murvaul Water Supply 100.0 265.57 0.27 39,216 38,285 38,285 - n.a. -
Nacogdoches Water Supply 98.3 278.69 -0.31 38,850 38,848 39,522 2,155
Palestine Water Supply 100.0 345.25 0.25 373,119 367,303 367,303 - n.a. -
Sam Rayburn Water Supply and Flood Control 69.5 155.81 -8.59 2,005,622 1,986,666 2,857,077 88,315
Striker Water Supply 99.8 292.98 -0.02 21,760 16,838 16,878 1,952
Sulphur Springs Water Supply 80.1 456.89 -2.06 14,207 14,207 17,747 - n.a. -
Toledo Bend 2 Water Supply 89.8 169.22 -2.78 4,021,212 2,008,556 2,236,450 169,172
Tyler Water Supply 97.5 374.99 -0.39 75,463 70,252 72,073 4,625
Wright Patman Water Supply and Flood Control 100.0 223.86 3.26 199,626 122,593 122,593 - 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.