Texas Reservoirs: Monitored Water Supply Reservoirs are 73.0% full on 2026-02-08

Static map

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-02-08 73.0 26,741,758 23,022,775 31,530,305
Yesterday 2026-02-07 73.0 26,755,860 23,031,634 31,530,305
2 days ago 2026-02-06 73.1 26,760,005 23,036,437 31,530,305
1 week ago 2026-02-01 73.0 26,724,040 23,028,825 31,530,305
1 month ago 2026-01-08 73.4 26,889,741 23,138,876 31,530,305
3 months ago 2025-11-08 73.6 26,999,504 23,211,692 31,530,305
6 months ago 2025-08-08 78.6 29,094,496 24,780,283 31,530,305
1 year ago 2025-02-08 75.3 28,134,780 23,748,793 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 2,214.33 -5.67 81,466 81,466 96,207 2,403
Amistad 2 Water Supply and Flood Control 33.8 1,052.15 -64.85 688,984 612,517 1,813,408 18,586
Amon G Carter Water Supply 87.2 918.25 -1.75 17,586 16,802 19,266 1,358
Aquilla Water Supply and Flood Control 93.3 536.55 -0.95 40,401 40,365 43,243 2,975
Arlington Water Supply 92.6 548.44 -1.56 37,220 37,188 40,157 1,885
Arrowhead Water Supply 82.4 923.05 -2.95 189,812 189,812 230,359 12,984
Athens Water Supply 100.0 440.43 0.43 30,351 29,503 29,503 - n.a. -
Austin Water Supply 96.3 492.24 -0.56 23,705 23,096 23,972 1,547
B A Steinhagen Water Supply 94.8 82.64 -0.36 65,636 65,563 69,186 9,904
Bardwell Water Supply and Flood Control 100.0 421.13 0.13 44,348 43,856 43,856 3,319
Barker 3 Flood Control - n.a. - 71.18 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton Water Supply and Flood Control 97.7 593.18 -0.82 422,515 422,515 432,631 12,229
Benbrook Water Supply and Flood Control 88.2 691.13 -2.87 75,541 75,541 85,648 3,392
Bob Sandlin Water Supply 93.8 336.13 -1.37 191,154 180,423 192,417 8,620
Bois d'Arc Water Supply 87.9 531.26 -2.74 323,294 323,294 367,609 15,314
Bonham Water Supply 71.7 561.79 -3.21 7,916 7,904 11,027 826
Brady Creek Water Supply 96.4 1,742.45 -0.55 29,404 27,782 28,808 1,981
Bridgeport Water Supply and Flood Control 84.8 831.19 -4.81 315,775 315,775 372,183 11,209
Brownwood Water Supply 83.1 1,421.47 -3.13 108,758 108,758 130,868 6,088
Buchanan Water Supply 93.5 1,017.46 -2.54 823,984 810,322 866,694 21,963
Caddo 4 Water Supply 100.0 169.06 0.56 141,887 29,898 29,898 27,961
Canyon Water Supply and Flood Control 60.8 887.90 -21.10 230,184 230,113 378,781 5,937
Cedar Creek Water Supply 81.4 318.10 -3.90 524,718 524,619 644,686 29,047
Champion Creek Water Supply 41.1 2,061.93 -21.07 17,072 17,072 41,580 845
Cherokee Water Supply 100.0 280.28 0.28 45,953 40,094 40,094 - n.a. -
Choke Canyon Water Supply 8.8 180.32 -40.18 58,605 58,604 662,820 5,855
Cisco Water Supply 48.0 1,505.73 -16.73 13,931 13,931 29,003 641
Coleman Water Supply 84.1 1,714.06 -3.44 32,055 32,037 38,075 1,692
Coleto Creek Water Supply 75.3 94.73 -3.27 23,373 23,373 31,040 2,191
Colorado City Water Supply 55.2 2,059.38 -10.82 16,971 16,971 30,758 - n.a. -
Comanche Creek Water Supply 98.8 774.42 -0.58 149,446 149,423 151,250 3,136
Conroe Water Supply 94.4 199.81 -1.19 394,313 394,286 417,577 19,251
Corpus Christi Water Supply 10.9 76.02 -17.98 28,172 27,894 256,062 5,447
Crook Water Supply 91.0 475.20 -0.80 8,381 8,366 9,195 1,024
Cypress Springs Water Supply 96.8 377.33 -0.67 64,606 64,606 66,756 3,183
E V Spence Water Supply 12.2 1,846.26 -51.74 62,977 62,977 517,272 3,883
Eagle Mountain Water Supply and Flood Control 88.2 646.64 -2.46 163,327 163,327 185,087 8,479
Elephant Butte 5 Water Supply and Flood Control 11.0 4,315.24 -91.06 217,717 217,717 1,985,900 8,074
Falcon 2 Water Supply and Flood Control 20.5 256.82 -44.38 347,382 320,086 1,562,367 22,795
Fork Water Supply 87.2 399.92 -3.08 559,019 527,576 605,061 24,120
Fort Phantom Hill Water Supply 72.1 1,630.30 -5.60 50,488 50,482 70,030 3,105
Georgetown Water Supply and Flood Control 73.3 782.50 -8.50 27,918 27,855 38,005 1,083
Gibbons Creek Water Supply 100.0 247.01 0.01 27,451 25,721 25,721 2,554
Graham Water Supply 79.1 1,070.95 -4.05 35,842 35,828 45,288 2,166
Granbury Water Supply 96.6 692.14 -0.56 129,339 128,430 132,949 7,968
Granger Water Supply and Flood Control 100.0 504.16 0.16 52,482 51,822 51,822 - n.a. -
Grapevine Water Supply and Flood Control 98.5 534.62 -0.38 160,575 160,575 163,064 6,500
Greenbelt Water Supply 7.6 2,612.58 -51.42 5,007 4,575 59,968 368
Halbert Water Supply 74.9 365.22 -2.78 4,516 4,516 6,033 514
Hords Creek Water Supply and Flood Control 55.7 1,891.18 -8.82 4,520 4,517 8,109 319
Houston Water Supply 100.0 42.52 0.14 137,726 132,318 132,318 - n.a. -
Houston County Water Supply 100.0 260.16 0.16 17,873 17,113 17,113 - n.a. -
Hubbard Creek Water Supply 43.0 1,168.69 -14.62 139,681 134,805 313,298 8,981
Hubert H Moss Water Supply 88.8 712.43 -2.57 21,460 21,363 24,058 1,017
Inks Water Supply 95.6 887.24 -0.76 13,407 13,124 13,729 791
J B Thomas Water Supply 29.2 2,231.55 -26.45 59,140 58,467 199,931 3,688
Jacksonville Water Supply 100.0 422.14 0.14 25,895 25,670 25,670 - n.a. -
Jim Chapman Water Supply and Flood Control 68.6 435.10 -4.90 213,304 177,529 258,723 15,018
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 97.4 1,143.58 -0.42 239,049 238,923 245,307 15,096
Kickapoo Water Supply 84.6 1,042.63 -2.37 73,086 73,086 86,345 5,325
Lake O' the Pines Water Supply and Flood Control 97.7 228.19 -0.31 235,929 235,929 241,363 17,420
Lavon Water Supply and Flood Control 89.9 489.95 -2.05 371,135 368,294 409,757 19,783
Leon Water Supply 82.3 1,372.00 -3.00 23,128 22,848 27,762 1,520
Lewisville Water Supply and Flood Control 97.4 521.45 -0.55 584,152 548,478 563,228 26,621
Limestone Water Supply 87.3 360.84 -2.16 177,804 177,804 203,780 11,527
Livingston Water Supply 100.0 131.19 0.19 1,618,359 1,603,504 1,603,504 - n.a. -
Lost Creek Water Supply 93.2 1,007.44 -2.06 11,134 11,134 11,950 - n.a. -
Lyndon B Johnson Water Supply 98.8 824.79 -0.21 130,269 111,429 112,778 6,412
Mackenzie Water Supply 12.5 3,021.91 -78.09 5,829 5,829 46,450 258
Marble Falls Water Supply 95.1 736.38 -0.62 7,221 7,221 7,597 601
Martin Water Supply 87.7 304.05 -1.95 66,412 66,412 75,726 4,599
Medina Water Supply 4.4 978.52 -85.68 11,137 11,137 254,823 769
Meredith 6 Water Supply 46.6 2,892.49 -44.01 271,204 232,790 500,000 8,763
Millers Creek Water Supply 71.3 1,330.04 -3.96 20,360 19,077 26,768 1,615
Mineral Wells Water Supply 90.3 861.87 -1.13 4,760 4,760 5,273 442
Monticello Water Supply 78.4 335.97 -4.03 27,246 27,246 34,740 1,636
Mountain Creek Water Supply 100.0 457.82 0.82 25,121 22,850 22,850 2,950
Murvaul Water Supply 98.2 265.10 -0.20 37,601 37,601 38,285 3,409
Nacogdoches Water Supply 92.9 277.68 -1.32 36,722 36,720 39,522 2,063
Nasworthy Water Supply 86.4 1,871.79 -0.92 8,799 8,306 9,615 1,239
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 24.4 493.44 -10.56 2,101 2,090 8,583 360
Nocona Water Supply 85.9 825.18 -2.32 18,735 18,431 21,444 1,257
North Fork Buffalo Creek Water Supply 82.8 1,046.33 -1.67 12,753 12,753 15,400 1,333
O C Fisher Water Supply and Flood Control 14.7 1,875.87 -32.13 16,981 16,980 115,742 1,343
O H Ivie Water Supply 46.2 1,531.75 -19.75 255,993 255,993 554,340 - n.a. -
Oak Creek Water Supply 19.1 1,977.02 -22.98 7,629 7,479 39,210 660
Palestine Water Supply 100.0 345.05 0.05 368,470 367,303 367,303 - n.a. -
Palo Duro Water Supply and Flood Control 0.3 2,825.78 -66.22 195 195 61,066 - n.a. -
Palo Pinto Water Supply 93.7 866.22 -0.78 25,468 25,082 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 87.4 448.37 -2.63 103,482 99,322 113,683 5,251
Possum Kingdom Water Supply 91.3 996.28 -2.72 491,114 491,114 538,139 16,652
Proctor Water Supply and Flood Control 76.9 1,159.10 -2.90 42,090 42,090 54,762 4,044
Ray Hubbard Water Supply 92.1 433.80 -1.70 405,030 405,030 439,559 19,942
Ray Roberts Water Supply and Flood Control 96.2 631.44 -1.06 758,789 758,466 788,167 27,688
Red Bluff Water Supply 55.8 2,817.78 -10.32 81,035 81,035 145,165 5,132
Richland-Chambers Water Supply 92.0 312.95 -2.05 1,036,938 1,011,155 1,099,417 42,236
Sam Rayburn Water Supply and Flood Control 67.1 155.02 -9.38 1,936,718 1,917,762 2,857,077 86,147
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 95.4 620.33 -1.67 219,342 219,256 229,796 6,199
Striker Water Supply 97.5 292.78 -0.22 21,371 16,449 16,878 1,937
Sulphur Springsas of 2026-02-06 Water Supply 77.1 456.54 -2.41 13,686 13,686 17,747 - n.a. -
Sweetwater Water Supply 24.5 2,094.81 -21.69 3,004 3,004 12,267 254
Tawakoni Water Supply 91.8 435.51 -1.99 800,077 800,069 871,685 35,129
Texana Water Supply 59.1 36.56 -7.44 99,117 93,904 158,975 7,308
Texoma 7 Water Supply and Flood Control 97.5 616.16 -0.84 2,425,044 1,212,522 1,243,801 73,352
Toledo Bend 8 Water Supply 84.0 167.65 -4.35 3,763,137 1,879,518 2,236,450 161,857
Travis Water Supply and Flood Control 77.8 666.97 -14.03 871,090 854,058 1,098,044 15,726
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 94.0 374.44 -0.94 72,951 67,740 72,073 4,511
Waco Water Supply and Flood Control 97.6 461.69 -0.53 184,669 184,443 188,891 8,346
Waxahachie Water Supply 81.2 528.17 -3.33 9,564 8,982 11,060 585
Weatherford Water Supply 66.8 890.04 -5.96 11,900 11,900 17,812 912
White River Water Supply 29.9 2,352.86 -19.34 9,513 9,513 31,846 798
Whitney Water Supply and Flood Control 93.8 531.45 -1.55 531,277 529,923 564,808 21,802
Worth Water Supply 68.4 591.65 -2.35 25,772 16,696 24,419 3,134
Wright Patman Water Supply and Flood Control 100.0 223.72 3.12 195,881 122,593 122,593 - 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.