Texas Reservoirs: Monitored Water Supply Reservoirs are 72.3% full on 2026-10-14

Static map

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-10-14 72.3 26,564,331 22,785,709 31,531,332
Yesterday 2026-10-13 72.3 26,574,194 22,795,204 31,531,332
2 days ago 2026-10-12 72.4 26,597,349 22,815,254 31,531,332
1 week ago 2026-10-07 72.6 26,698,028 22,896,929 31,531,332
1 month ago 2026-09-14 73.1 26,962,137 23,063,941 31,558,535
3 months ago 2026-07-14 76.5 28,595,912 24,154,603 31,558,535
6 months ago 2026-04-14 74.2 27,274,724 23,403,311 31,531,332
1 year ago 2025-10-14 74.5 27,328,828 23,504,786 31,531,332
*

 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 7.2 1,991.17 -21.13 567 567 7,900 131
Addicks 1 Flood Control - n.a. - 76.38 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry Water Supply 70.4 2,208.23 -11.77 67,725 67,725 96,207 2,106
Amistad 2 Water Supply and Flood Control 43.6 1,059.80 -57.20 845,348 791,411 1,813,408 22,490
Amon G Carter Water Supply 80.5 917.27 -2.73 16,291 15,507 19,266 1,288
Aquilla Water Supply and Flood Control 82.9 534.97 -2.53 35,906 35,870 43,243 2,715
Arlington Water Supply 83.4 546.46 -3.54 33,526 33,494 40,157 1,847
Arrowhead Water Supply 69.3 920.60 -5.40 159,547 159,547 230,359 11,721
Athens Water Supply 97.6 439.61 -0.39 28,831 28,790 29,503 1,761
Austin Water Supply 96.3 492.24 -0.56 23,705 23,096 23,972 1,547
B A Steinhagen Water Supply 98.5 82.90 -0.10 68,241 68,168 69,186 10,143
Bardwell Water Supply and Flood Control 87.4 419.26 -1.74 38,384 38,323 43,856 3,068
Barker 3 Flood Control - n.a. - 71.83 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton Water Supply and Flood Control 97.5 593.12 -0.88 421,781 421,781 432,631 12,214
Benbrook Water Supply and Flood Control 73.7 687.25 -6.75 63,132 63,132 85,648 3,027
Bob Sandlin Water Supply 88.2 334.87 -2.63 180,447 169,716 192,417 8,376
Bois d'Arc Water Supply 88.9 531.47 -2.53 326,749 326,749 367,609 15,413
Bonham Water Supply 77.2 562.47 -2.53 8,524 8,512 11,027 934
Brady Creek Water Supply 82.7 1,740.35 -2.65 25,440 23,818 28,808 1,794
Bridgeport Water Supply and Flood Control 72.6 826.93 -9.07 270,044 270,044 372,183 10,207
Brownwood Water Supply 87.8 1,422.46 -2.14 114,886 114,886 130,868 6,292
Buchanan Water Supply 96.2 1,018.51 -1.49 847,141 833,479 866,694 22,147
Caddo 4 Water Supply 53.8 167.46 -1.04 101,399 16,097 29,898 24,198
Canyon Water Supply and Flood Control 97.5 907.84 -1.16 369,376 369,305 378,781 8,103
Cedar Creek Water Supply 74.1 316.43 -5.57 477,494 477,395 644,686 27,454
Champion Creek Water Supply 42.3 2,062.47 -20.53 17,577 17,577 41,580 858
Cherokee Water Supply 78.5 277.31 -2.69 35,857 31,475 40,094 3,048
Choke Canyon Water Supply 21.5 190.77 -29.73 142,708 142,707 662,820 10,230
Cisco Water Supply 42.3 1,502.94 -19.52 12,281 12,281 29,003 577
Coleman Water Supply 77.4 1,712.51 -4.99 29,481 29,463 38,075 1,614
Coleto Creek Water Supply 75.3 94.73 -3.27 23,373 23,373 31,040 2,191
Colorado City Water Supply 52.4 2,058.60 -11.60 16,129 16,129 30,758 - n.a. -
Comanche Creek Water Supply 100.0 775.42 0.42 152,606 151,250 151,250 - n.a. -
Conroe Water Supply 94.0 199.72 -1.28 392,583 392,556 417,577 19,202
Corpus Christi Water Supply 82.0 91.58 -2.42 210,282 210,004 256,062 18,315
Crook Water Supply 84.3 474.59 -1.41 7,763 7,748 9,195 1,004
Cypress Springs Water Supply 89.1 375.69 -2.31 59,477 59,477 66,756 3,073
E V Spence Water Supply 9.1 1,841.79 -56.21 47,217 47,217 517,272 3,181
Eagle Mountain Water Supply and Flood Control 73.8 643.34 -5.76 136,681 136,681 185,087 7,704
Elephant Butte 5 Water Supply and Flood Control 4.7 4,295.77 -110.53 93,803 93,803 1,985,900 4,711
Falcon 2 Water Supply and Flood Control 21.2 261.36 -39.84 463,589 331,122 1,562,367 28,359
Fork Water Supply 80.9 398.35 -4.65 521,795 490,352 606,088 23,308
Fort Phantom Hill Water Supply 66.6 1,629.03 -6.87 46,631 46,625 70,030 2,972
Georgetown Water Supply and Flood Control 79.3 784.56 -6.44 30,205 30,142 38,005 1,136
Gibbons Creek Water Supply 87.4 245.67 -1.33 24,173 22,469 25,721 2,285
Graham Water Supply 64.6 1,067.72 -7.28 29,272 29,258 45,288 1,900
Granbury Water Supply 87.0 690.47 -2.23 116,541 115,632 132,949 7,359
Granger Water Supply and Flood Control 99.5 503.94 -0.06 51,576 51,576 51,822 4,115
Grapevine Water Supply and Flood Control 92.3 533.03 -1.97 150,510 150,510 163,064 6,179
Greenbelt Water Supply 4.4 2,606.83 -57.17 3,100 2,668 59,968 270
Halbert Water Supply 76.8 365.45 -2.55 4,635 4,635 6,033 519
Hords Creek Water Supply and Flood Control 44.6 1,888.10 -11.90 3,622 3,619 8,109 267
Houston Water Supply 100.0 42.43 0.05 136,693 132,318 132,318 - n.a. -
Houston County Water Supply 94.6 259.27 -0.73 16,733 16,181 17,113 1,260
Hubbard Creek Water Supply 35.1 1,165.74 -17.57 114,937 110,061 313,298 7,832
Hubert H Moss Water Supply 99.0 714.77 -0.23 23,907 23,810 24,058 1,074
Inks Water Supply 94.7 887.08 -0.92 13,281 12,998 13,729 780
J B Thomas Water Supply 19.2 2,225.55 -32.45 39,070 38,397 199,931 3,044
Jacksonville Water Supply 96.1 421.12 -0.88 24,723 24,661 25,670 1,133
Jim Chapman Water Supply and Flood Control 67.1 434.84 -5.16 209,423 173,648 258,723 14,835
Joe Pool Water Supply and Flood Control 92.5 520.26 -1.74 139,774 138,404 149,629 6,228
Kemp Water Supply and Flood Control 62.7 1,136.55 -7.45 153,876 153,750 245,307 7,903
Kickapoo Water Supply 76.7 1,041.30 -3.70 66,204 66,204 86,345 5,023
Lake O' the Pines Water Supply and Flood Control 91.8 227.35 -1.15 221,535 221,535 241,363 16,849
Lavon Water Supply and Flood Control 80.4 487.94 -4.06 332,222 329,381 409,757 18,876
Leon Water Supply 75.3 1,370.66 -4.34 21,172 20,892 27,762 1,422
Lewisville Water Supply and Flood Control 83.4 518.38 -3.62 505,323 469,649 563,228 24,652
Limestone Water Supply 83.8 360.22 -2.78 170,743 170,743 203,780 11,264
Livingston Water Supply 93.1 129.53 -1.47 1,492,583 1,492,583 1,603,504 73,654
Lost Creek Water Supply 87.6 1,005.46 -4.04 10,471 10,471 11,950 - n.a. -
Lyndon B Johnson Water Supply 98.9 824.81 -0.19 130,397 111,557 112,778 6,414
Mackenzie Water Supply 10.8 3,018.44 -81.56 5,033 5,033 46,450 234
Marble Falls Water Supply 98.3 736.79 -0.21 7,469 7,469 7,597 609
Martin Water Supply 77.4 302.29 -3.71 58,599 58,599 75,726 4,279
Medina Water Supply 28.5 1,020.52 -43.68 72,728 72,728 254,823 2,443
Meredith 6 Water Supply 44.6 2,891.34 -45.16 261,191 222,777 500,000 8,651
Millers Creek Water Supply 55.6 1,327.20 -6.80 16,166 14,883 26,768 1,345
Mineral Wells Water Supply 84.6 861.18 -1.82 4,459 4,459 5,273 432
Monticello Water Supply 72.9 334.76 -5.24 25,314 25,314 34,740 1,550
Mountain Creek Water Supply 100.0 457.75 0.75 24,890 22,850 22,850 2,917
Murvaul Water Supply 88.3 263.97 -1.33 33,824 33,824 38,285 3,276
Nacogdoches Water Supply 84.4 276.00 -3.00 33,371 33,369 39,522 1,928
Nasworthy Water Supply 85.1 1,871.69 -1.02 8,676 8,183 9,615 1,232
Navarro Mills Water Supply and Flood Control 81.4 422.45 -2.05 40,571 40,570 49,827 4,347
New Terrell City Water Supply 24.4 493.44 -10.56 2,101 2,090 8,583 360
Nocona Water Supply 73.0 822.89 -4.61 15,963 15,659 21,444 1,160
North Fork Buffalo Creek Water Supply 70.2 1,044.95 -3.05 10,804 10,804 15,400 1,191
O C Fisher Water Supply and Flood Control 10.6 1,872.04 -35.96 12,274 12,273 115,742 1,072
O H Ivie Water Supply 41.1 1,529.13 -22.37 227,624 227,624 554,340 - n.a. -
Oak Creek Water Supply 13.6 1,973.38 -26.62 5,485 5,335 39,210 513
Palestine Water Supply 88.0 343.01 -1.99 323,090 323,081 367,303 21,332
Palo Duro Water Supply and Flood Control 0.4 2,826.24 -65.76 225 225 61,066 - n.a. -
Palo Pinto Water Supply 79.0 864.35 -2.65 21,529 21,143 26,766 2,069
Pat Cleburne Water Supply 88.0 731.47 -2.03 22,893 22,893 26,008 1,505
Pat Mayse Water Supply and Flood Control 90.0 448.94 -2.06 106,496 102,336 113,683 5,324
Possum Kingdom Water Supply 85.3 994.30 -4.70 459,245 459,245 538,139 15,489
Proctor Water Supply and Flood Control 57.1 1,156.06 -5.94 31,248 31,248 54,762 2,805
Ray Hubbard Water Supply 85.2 432.25 -3.25 374,483 374,483 439,559 19,480
Ray Roberts Water Supply and Flood Control 94.5 630.95 -1.55 745,293 744,970 788,167 27,401
Red Bluff Water Supply 46.5 2,814.99 -13.11 67,449 67,449 145,165 4,578
Richland-Chambers Water Supply 90.8 312.64 -2.36 1,023,883 998,100 1,099,417 41,988
Sam Rayburn Water Supply and Flood Control 62.9 153.59 -10.81 1,816,131 1,797,175 2,857,077 82,609
Somerville Water Supply and Flood Control 90.0 236.63 -1.37 135,311 135,311 150,293 10,645
Stamford Water Supply 61.2 1,412.40 -4.40 31,563 31,560 51,570 3,527
Stillhouse Hollow Water Supply and Flood Control 97.8 621.22 -0.78 224,911 224,825 229,796 6,317
Striker Water Supply 80.9 291.30 -1.70 18,574 13,652 16,878 1,849
Sulphur Springs Water Supply 85.4 457.48 -1.47 15,160 15,160 17,747 - n.a. -
Sweetwater Water Supply 16.4 2,090.31 -26.19 2,010 2,010 12,267 201
Tawakoni Water Supply 90.9 435.28 -2.22 792,017 792,009 871,685 34,958
Texana Water Supply 88.3 42.12 -1.88 145,589 140,376 158,975 9,506
Texoma 7 Water Supply and Flood Control 94.1 614.98 -2.02 2,340,068 1,170,034 1,243,801 70,520
Toledo Bend 8 Water Supply 85.3 167.99 -4.01 3,817,750 1,906,825 2,236,450 163,448
Travis Water Supply and Flood Control 94.6 677.80 -3.20 1,055,327 1,038,295 1,098,044 18,309
Twin Buttes Water Supply and Flood Control 4.6 1,894.83 -45.37 12,178 8,429 182,454 1,044
Tyler Water Supply 84.5 372.87 -2.51 66,099 60,888 72,073 4,227
Waco Water Supply and Flood Control 88.6 459.60 -2.62 167,610 167,384 188,891 7,952
Waxahachie Water Supply 75.3 527.02 -4.48 8,909 8,327 11,060 555
Weatherford Water Supply 59.6 888.61 -7.39 10,619 10,619 17,812 879
White River Water Supply 20.4 2,348.66 -23.54 6,495 6,495 31,846 656
Whitney Water Supply and Flood Control 91.6 530.86 -2.14 518,558 517,204 564,808 21,309
Worth Water Supply 66.8 591.53 -2.47 25,397 16,321 24,419 3,112
Wright Patman Water Supply and Flood Control 100.0 225.10 4.50 234,464 122,593 122,593 - 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.