Texas Reservoirs: Monitored Water Supply Reservoirs are 73.0% full on 2026-02-13

Static map

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-02-13 73.0 26,744,857 23,019,505 31,530,305
Yesterday 2026-02-12 73.0 26,748,130 23,021,666 31,530,305
2 days ago 2026-02-11 73.0 26,754,553 23,026,018 31,530,305
1 week ago 2026-02-06 73.1 26,760,018 23,036,594 31,530,305
1 month ago 2026-01-13 73.4 26,887,691 23,129,356 31,530,305
3 months ago 2025-11-13 73.2 26,832,002 23,065,843 31,530,305
6 months ago 2025-08-13 78.2 28,927,755 24,672,360 31,530,305
1 year ago 2025-02-13 75.7 28,392,659 23,878,062 31,530,305
*

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

**

   Water supply reservoirs include reservoirs which provide water for all beneficial purposes such as power generation, recreation, and municipal water supply. Today's total is subject to change as data are updated. See footnotes on individual lakes for cases where special conditions apply.

Recent Conditions

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)
Abilene Water Supply 3.6 1,988.44 -23.86 285 285 7,900 91
Addicks 1 Flood Control - n.a. - 76.36 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry Water Supply 84.7 2,214.32 -5.68 81,442 81,442 96,207 2,402
Amistad 2 Water Supply and Flood Control 33.5 1,051.97 -65.03 685,666 608,049 1,813,408 18,496
Amon G Carter Water Supply 87.1 918.23 -1.77 17,558 16,774 19,266 1,356
Aquilla Water Supply and Flood Control 93.2 536.53 -0.97 40,341 40,305 43,243 2,973
Arlington Water Supply 92.4 548.39 -1.61 37,125 37,093 40,157 1,884
Arrowhead Water Supply 82.2 923.02 -2.98 189,422 189,422 230,359 12,969
Athens Water Supply 100.0 440.43 0.43 30,351 29,503 29,503 - n.a. -
Austin Water Supply 96.9 492.32 -0.48 23,829 23,220 23,972 1,552
B A Steinhagen Water Supply 96.3 82.75 -0.25 66,731 66,658 69,186 10,005
Bardwell Water Supply and Flood Control 100.0 421.07 0.07 44,150 43,856 43,856 3,313
Barker 3 Flood Control - n.a. - 70.24 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton Water Supply and Flood Control 97.6 593.15 -0.85 422,148 422,148 432,631 12,222
Benbrook Water Supply and Flood Control 86.9 690.80 -3.20 74,427 74,427 85,648 3,359
Bob Sandlin Water Supply 93.8 336.13 -1.37 191,154 180,423 192,417 8,620
Bois d'Arc Water Supply 87.7 531.21 -2.79 322,472 322,472 367,609 15,291
Bonham Water Supply 71.3 561.74 -3.26 7,875 7,863 11,027 821
Brady Creek Water Supply 96.4 1,742.44 -0.56 29,383 27,761 28,808 1,980
Bridgeport Water Supply and Flood Control 84.8 831.19 -4.81 315,775 315,775 372,183 11,209
Brownwood Water Supply 83.0 1,421.44 -3.16 108,575 108,575 130,868 6,082
Buchanan Water Supply 93.6 1,017.51 -2.49 825,082 811,420 866,694 21,972
Caddo 4 Water Supply 100.0 169.01 0.51 140,577 29,898 29,898 27,848
Canyon Water Supply and Flood Control 60.6 887.83 -21.17 229,768 229,697 378,781 5,930
Cedar Creek Water Supply 81.2 318.07 -3.93 523,848 523,749 644,686 29,021
Champion Creek Water Supply 41.1 2,061.93 -21.07 17,072 17,072 41,580 845
Cherokee Water Supply 100.0 280.27 0.27 45,914 40,094 40,094 - n.a. -
Choke Canyon Water Supply 8.8 180.22 -40.28 58,021 58,020 662,820 5,815
Cisco Water Supply 48.0 1,505.70 -16.76 13,912 13,912 29,003 640
Coleman Water Supply 84.1 1,714.04 -3.46 32,021 32,003 38,075 1,692
Coleto Creek Water Supply 75.5 94.76 -3.24 23,437 23,437 31,040 2,195
Colorado City Water Supply 55.2 2,059.38 -10.82 16,971 16,971 30,758 - n.a. -
Comanche Creek Water Supply 98.6 774.31 -0.69 149,101 149,078 151,250 3,131
Conroe Water Supply 94.4 199.81 -1.19 394,313 394,286 417,577 19,251
Corpus Christi Water Supply 10.8 75.96 -18.04 27,846 27,568 256,062 5,411
Crook Water Supply 91.0 475.20 -0.80 8,381 8,366 9,195 1,024
Cypress Springs Water Supply 96.8 377.34 -0.66 64,638 64,638 66,756 3,184
E V Spence Water Supply 12.1 1,846.17 -51.83 62,628 62,628 517,272 3,875
Eagle Mountain Water Supply and Flood Control 87.7 646.53 -2.57 162,396 162,396 185,087 8,450
Elephant Butte 5 Water Supply and Flood Control 11.2 4,315.82 -90.48 222,431 222,431 1,985,900 8,183
Falcon 2 Water Supply and Flood Control 20.6 256.93 -44.27 349,801 322,177 1,562,367 22,914
Fork Water Supply 87.2 399.92 -3.08 559,019 527,576 605,061 24,120
Fort Phantom Hill Water Supply 71.9 1,630.26 -5.64 50,364 50,358 70,030 3,101
Georgetown Water Supply and Flood Control 73.8 782.67 -8.33 28,103 28,040 38,005 1,088
Gibbons Creek Water Supply 100.0 247.01 0.01 27,451 25,721 25,721 2,554
Graham Water Supply 79.0 1,070.93 -4.07 35,798 35,784 45,288 2,165
Granbury Water Supply 96.7 692.16 -0.54 129,499 128,590 132,949 7,975
Granger Water Supply and Flood Control 100.0 504.21 0.21 52,689 51,822 51,822 - n.a. -
Grapevine Water Supply and Flood Control 98.8 534.70 -0.30 161,095 161,095 163,064 6,521
Greenbelt Water Supply 7.6 2,612.57 -51.43 5,004 4,572 59,968 368
Halbert Water Supply 74.7 365.20 -2.80 4,506 4,506 6,033 513
Hords Creek Water Supply and Flood Control 55.6 1,891.16 -8.84 4,514 4,511 8,109 318
Houston Water Supply 100.0 42.45 0.07 136,922 132,318 132,318 - n.a. -
Houston County Water Supply 100.0 260.14 0.14 17,847 17,113 17,113 - n.a. -
Hubbard Creek Water Supply 43.0 1,168.67 -14.64 139,502 134,626 313,298 8,972
Hubert H Moss Water Supply 88.8 712.43 -2.57 21,460 21,363 24,058 1,017
Inks Water Supply 95.6 887.25 -0.75 13,414 13,131 13,729 791
J B Thomas Water Supply 29.2 2,231.51 -26.49 58,993 58,320 199,931 3,683
Jacksonville Water Supply 100.0 422.14 0.14 25,895 25,670 25,670 - n.a. -
Jim Chapman Water Supply and Flood Control 68.5 435.08 -4.92 213,003 177,228 258,723 15,001
Joe Pool Water Supply and Flood Control 99.2 521.82 -0.18 149,800 148,430 149,629 6,642
Kemp Water Supply and Flood Control 97.2 1,143.55 -0.45 238,597 238,471 245,307 15,081
Kickapoo Water Supply 84.6 1,042.62 -2.38 73,033 73,033 86,345 5,323
Lake O' the Pines Water Supply and Flood Control 96.7 228.05 -0.45 233,498 233,498 241,363 17,325
Lavon Water Supply and Flood Control 89.8 489.93 -2.07 370,739 367,898 409,757 19,775
Leon Water Supply 82.1 1,371.97 -3.03 23,083 22,803 27,762 1,518
Lewisville Water Supply and Flood Control 97.1 521.40 -0.60 582,822 547,148 563,228 26,589
Limestone Water Supply 87.0 360.80 -2.20 177,343 177,343 203,780 11,506
Livingston Water Supply 100.0 131.17 0.17 1,616,783 1,603,504 1,603,504 78,765
Lost Creek Water Supply 93.1 1,007.42 -2.08 11,127 11,127 11,950 - n.a. -
Lyndon B Johnson Water Supply 98.3 824.70 -0.30 129,693 110,853 112,778 6,404
Mackenzie Water Supply 12.5 3,021.89 -78.11 5,824 5,824 46,450 258
Marble Falls Water Supply 96.3 736.54 -0.46 7,317 7,317 7,597 604
Martin Water Supply 87.6 304.04 -1.96 66,366 66,366 75,726 4,597
Medina Water Supply 4.3 978.40 -85.80 11,045 11,045 254,823 766
Meredith 6 Water Supply 46.5 2,892.48 -44.02 271,117 232,703 500,000 8,762
Millers Creek Water Supply 69.9 1,329.81 -4.19 19,991 18,708 26,768 1,590
Mineral Wells Water Supply 90.2 861.86 -1.14 4,756 4,756 5,273 442
Monticello Water Supply 78.4 335.97 -4.03 27,246 27,246 34,740 1,636
Mountain Creek Water Supply 100.0 457.83 0.83 25,154 22,850 22,850 2,956
Murvaul Water Supply 98.2 265.10 -0.20 37,601 37,601 38,285 3,409
Nacogdoches Water Supply 93.0 277.70 -1.30 36,763 36,761 39,522 2,065
Nasworthy Water Supply 86.3 1,871.78 -0.93 8,787 8,294 9,615 1,238
Navarro Mills Water Supply and Flood Control 97.4 424.22 -0.28 48,518 48,517 49,827 4,648
New Terrell City Water Supply 24.3 493.42 -10.58 2,094 2,083 8,583 359
Nocona Water Supply 85.8 825.16 -2.34 18,710 18,406 21,444 1,256
North Fork Buffalo Creek Water Supply 82.9 1,046.34 -1.66 12,769 12,769 15,400 1,334
O C Fisher Water Supply and Flood Control 14.6 1,875.85 -32.15 16,955 16,954 115,742 1,342
O H Ivie Water Supply 46.0 1,531.67 -19.83 255,098 255,098 554,340 - n.a. -
Oak Creek Water Supply 19.0 1,976.98 -23.02 7,603 7,453 39,210 658
Palestine Water Supply 100.0 345.04 0.04 368,238 367,303 367,303 - n.a. -
Palo Duro Water Supply and Flood Control 0.3 2,825.91 -66.09 203 203 61,066 - n.a. -
Palo Pinto Water Supply 93.5 866.20 -0.80 25,425 25,039 26,766 2,143
Pat Cleburne Water Supply 90.1 731.82 -1.68 23,421 23,421 26,008 1,515
Pat Mayse Water Supply and Flood Control 87.2 448.34 -2.66 103,325 99,165 113,683 5,247
Possum Kingdom Water Supply 91.0 996.19 -2.81 489,617 489,617 538,139 16,605
Proctor Water Supply and Flood Control 76.7 1,159.08 -2.92 42,010 42,010 54,762 4,038
Ray Hubbard Water Supply 92.0 433.76 -1.74 404,233 404,233 439,559 19,930
Ray Roberts Water Supply and Flood Control 96.3 631.45 -1.05 759,066 758,743 788,167 27,694
Red Bluff Water Supply 56.2 2,817.89 -10.21 81,609 81,609 145,165 5,153
Richland-Chambers Water Supply 92.1 312.99 -2.01 1,038,627 1,012,844 1,099,417 42,268
Sam Rayburn Water Supply and Flood Control 67.4 155.10 -9.30 1,943,616 1,924,660 2,857,077 86,365
Somerville Water Supply and Flood Control 78.5 234.95 -3.05 117,922 117,922 150,293 10,030
Stamford Water Supply 82.5 1,415.16 -1.64 42,569 42,566 51,570 4,459
Stillhouse Hollow Water Supply and Flood Control 95.2 620.26 -1.74 218,909 218,823 229,796 6,190
Striker Water Supply 100.0 293.00 0.00 21,799 16,877 16,878 1,954
Sulphur Springs Water Supply 75.8 456.38 -2.57 13,449 13,449 17,747 - n.a. -
Sweetwater Water Supply 24.5 2,094.80 -21.70 3,002 3,002 12,267 254
Tawakoni Water Supply 91.7 435.49 -2.01 799,374 799,366 871,685 35,114
Texana Water Supply 58.4 36.42 -7.58 98,097 92,884 158,975 7,260
Texoma 7 Water Supply and Flood Control 97.8 616.26 -0.74 2,432,491 1,216,245 1,243,801 73,644
Toledo Bend 8 Water Supply 84.3 167.71 -4.29 3,772,831 1,884,366 2,236,450 162,137
Travis Water Supply and Flood Control 77.5 666.74 -14.26 867,479 850,447 1,098,044 15,671
Twin Buttes Water Supply and Flood Control 11.7 1,904.44 -35.76 25,024 21,275 182,454 1,675
Tyler Water Supply 94.1 374.46 -0.92 73,041 67,830 72,073 4,515
Waco Water Supply and Flood Control 97.6 461.68 -0.54 184,585 184,359 188,891 8,344
Waxahachie Water Supply 81.1 528.14 -3.36 9,547 8,965 11,060 584
Weatherford Water Supply 66.7 890.01 -5.99 11,873 11,873 17,812 912
White River Water Supply 29.6 2,352.77 -19.43 9,441 9,441 31,846 795
Whitney Water Supply and Flood Control 93.7 531.42 -1.58 530,623 529,269 564,808 21,779
Worth Water Supply 75.5 592.20 -1.80 27,518 18,442 24,419 3,212
Wright Patman Water Supply and Flood Control 100.0 223.73 3.13 196,147 122,593 122,593 - n.a. -
footnotes
1

Addicks Reservoir is a flood control lake. It is not used for water supply and under normal conditions it is empty.

2

Lake Amistad and Lake Falcon straddle the border of Texas and Mexico. By treaty, Texas has rights to 56.2% of the total conservation capacity of Amistad and 58.6% of the total conservation capacity of Falcon. The fraction of the actual storage that belongs to Texas is formally determined biweekly by the International Boundary Water Commission (IBWC). The IBWC is the legal repository of data related to this lake for treaty purposes and official versions of the datasets should be obtained directly from them. Conservation capacity is based on the fixed percent of total conservation capacity. Conservation storage is based on the bi-weekly changing Texas share.

3

Barker Reservoir is a flood control lake. It is not used for water supply and under normal conditions it is empty.

4

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.

5

Elephant Butte Lake (located in New Mexico) is governed by the Rio Grande Compact. The Rio Grande Compact is an interstate compact signed in 1938 between the states of Colorado, New Mexico and Texas and approved by the U.S. Congress, to equitably apportion the waters of the Rio Grande Basin. Water from the lake supplies irrigation water as well as a portion of El Paso's supply when available.

6

Lake Meredith is governed by the Canadian River Compact. The States of New Mexico, Texas and Oklahoma are all parties to the compact created by agreement of the three states and the federal government in 1950. According to the compact, New Mexico can hold 200,000 acre-feet in Ute Lake before it has to release water to Texas. Texas also can only hold 500,000 acre-feet in Lake Meredith before it has to release water for Oklahoma.

7

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

8

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.