Texas Reservoirs: Monitored Water Supply Reservoirs are 72.0% full on 2026-11-14

Static map

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-11-14 72.0 26,623,275 22,696,488 31,531,332
Yesterday 2026-11-13 72.1 26,653,555 22,719,904 31,531,332
2 days ago 2026-11-12 72.1 26,669,674 22,731,818 31,531,332
1 week ago 2026-11-07 71.8 26,517,471 22,626,798 31,531,332
1 month ago 2026-10-14 72.2 26,563,401 22,775,532 31,531,332
3 months ago 2026-08-14 76.6 28,252,592 24,160,679 31,558,535
6 months ago 2026-05-14 75.0 27,707,658 23,659,393 31,558,535
1 year ago 2025-11-14 73.1 26,812,092 23,048,292 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 6.3 1,990.59 -21.71 500 500 7,900 122
Addicks 1 Flood Control - n.a. - 76.39 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry Water Supply 73.1 2,209.43 -10.57 70,288 70,288 96,207 2,163
Amistad 2 Water Supply and Flood Control 52.7 1,069.69 -47.31 1,095,545 956,058 1,813,408 28,200
Amon G Carter Water Supply 79.4 917.10 -2.90 16,081 15,297 19,266 1,276
Aquilla Water Supply and Flood Control 77.5 534.08 -3.42 33,545 33,509 43,243 2,590
Arlington Water Supply 77.7 545.22 -4.78 31,249 31,217 40,157 1,825
Arrowhead Water Supply 69.7 920.69 -5.31 160,605 160,605 230,359 11,767
Athens Water Supply 96.4 439.42 -0.58 28,489 28,448 29,503 1,740
Austin Water Supply 96.0 492.18 -0.62 23,612 23,003 23,972 1,544
B A Steinhagen Water Supply 98.8 82.92 -0.08 68,444 68,371 69,186 10,161
Bardwell Water Supply and Flood Control 82.9 418.61 -2.39 36,415 36,354 43,856 2,992
Barker 3 Flood Control - n.a. - 69.87 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton Water Supply and Flood Control 95.6 592.46 -1.54 413,778 413,778 432,631 12,041
Benbrook Water Supply and Flood Control 74.1 687.35 -6.65 63,435 63,435 85,648 3,034
Bob Sandlin Water Supply 86.1 334.39 -3.11 176,448 165,717 192,417 8,289
Bois d'Arc Water Supply 85.5 530.72 -3.28 314,413 314,413 367,609 15,061
Bonham Water Supply 73.3 562.00 -3.00 8,092 8,080 11,027 900
Brady Creek Water Supply 84.3 1,740.61 -2.39 25,913 24,291 28,808 1,816
Bridgeport Water Supply and Flood Control 70.5 826.19 -9.81 262,556 262,556 372,183 10,032
Brownwood Water Supply 88.8 1,422.68 -1.92 116,275 116,275 130,868 6,337
Buchanan Water Supply 95.9 1,018.40 -1.60 844,706 831,044 866,694 22,127
Caddo 4as of 2026-11-13 Water Supply 45.2 167.24 -1.26 96,232 13,514 29,898 23,676
Canyon Water Supply and Flood Control 96.8 907.51 -1.49 366,708 366,637 378,781 8,065
Cedar Creek Water Supply 70.0 315.46 -6.54 451,380 451,281 644,686 26,398
Champion Creek Water Supply 45.1 2,063.77 -19.23 18,754 18,754 41,580 890
Cherokee Water Supply 75.3 276.89 -3.11 34,592 30,210 40,094 2,977
Choke Canyon Water Supply 21.3 190.65 -29.85 141,483 141,482 662,820 10,180
Cisco Water Supply 41.2 1,502.37 -20.09 11,962 11,962 29,003 564
Coleman Water Supply 77.2 1,712.46 -5.04 29,401 29,383 38,075 1,612
Coleto Creek Water Supply 77.5 95.05 -2.95 24,070 24,070 31,040 2,237
Colorado City Water Supply 53.0 2,058.75 -11.45 16,288 16,288 30,758 - n.a. -
Comanche Creek Water Supply 100.0 775.47 0.47 152,766 151,250 151,250 - n.a. -
Conroe Water Supply 91.6 199.20 -1.80 382,671 382,644 417,577 18,921
Corpus Christi Water Supply 80.8 91.41 -2.59 207,177 206,899 256,062 18,215
Crook Water Supply 81.0 474.29 -1.71 7,463 7,448 9,195 993
Cypress Springs Water Supply 86.9 375.22 -2.78 58,041 58,041 66,756 3,040
E V Spence Water Supply 9.3 1,842.13 -55.87 48,307 48,307 517,272 3,227
Eagle Mountain Water Supply and Flood Control 71.4 642.75 -6.35 132,176 132,176 185,087 7,567
Elephant Butte 5 Water Supply and Flood Control 11.1 4,315.61 -90.69 220,717 220,717 1,985,900 8,144
Falcon 2 Water Supply and Flood Control 22.4 261.98 -39.22 481,108 349,988 1,562,367 29,052
Fork Water Supply 78.2 397.63 -5.37 505,155 473,712 606,088 22,911
Fort Phantom Hill Water Supply 65.9 1,628.88 -7.02 46,187 46,181 70,030 2,957
Georgetown Water Supply and Flood Control 79.6 784.66 -6.34 30,319 30,256 38,005 1,139
Gibbons Creek Water Supply 84.7 245.37 -1.63 23,494 21,790 25,721 2,245
Graham Water Supply 65.3 1,067.89 -7.11 29,597 29,583 45,288 1,913
Granbury Water Supply 88.8 690.80 -1.90 118,989 118,080 132,949 7,479
Granger Water Supply and Flood Control 100.0 504.04 0.04 51,987 51,822 51,822 - n.a. -
Grapevine Water Supply and Flood Control 89.5 532.28 -2.72 145,922 145,922 163,064 6,057
Greenbelt Water Supply 4.2 2,606.23 -57.77 2,944 2,512 59,968 260
Halbert Water Supply 73.2 365.03 -2.97 4,419 4,419 6,033 509
Hords Creek Water Supply and Flood Control 44.8 1,888.16 -11.84 3,639 3,636 8,109 268
Houston Water Supply 99.8 42.36 -0.02 135,891 132,090 132,318 11,434
Houston County Water Supply 94.6 259.28 -0.72 16,746 16,194 17,113 1,260
Hubbard Creek Water Supply 35.2 1,165.78 -17.53 115,250 110,374 313,298 7,845
Hubert H Moss Water Supply 98.4 714.65 -0.35 23,778 23,681 24,058 1,071
Inks Water Supply 95.4 887.21 -0.79 13,383 13,100 13,729 790
J B Thomas Water Supply 20.6 2,226.46 -31.54 41,884 41,211 199,931 3,138
Jacksonville Water Supply 95.6 421.01 -0.99 24,598 24,536 25,670 1,130
Jim Chapman Water Supply and Flood Control 60.5 433.65 -6.35 192,244 156,469 258,723 14,056
Joe Pool Water Supply and Flood Control 89.8 519.60 -2.40 135,710 134,340 149,629 6,091
Kemp Water Supply and Flood Control 75.5 1,140.00 -4.00 185,335 185,209 245,307 10,068
Kickapoo Water Supply 79.0 1,041.69 -3.31 68,181 68,181 86,345 5,112
Lake O' the Pines Water Supply and Flood Control 88.7 226.90 -1.60 214,021 214,021 241,363 16,543
Lavon Water Supply and Flood Control 77.9 487.40 -4.60 322,118 319,277 409,757 18,540
Leon Water Supply 73.9 1,370.39 -4.61 20,791 20,511 27,762 1,406
Lewisville Water Supply and Flood Control 80.6 517.73 -4.27 489,460 453,786 563,228 24,156
Limestone Water Supply 80.5 359.62 -3.38 164,048 164,048 203,780 11,055
Livingston Water Supply 89.1 128.65 -2.35 1,428,537 1,428,537 1,603,504 71,919
Lost Creek Water Supply 86.7 1,005.13 -4.37 10,360 10,360 11,950 - n.a. -
Lyndon B Johnson Water Supply 97.7 824.60 -0.40 129,053 110,213 112,778 6,394
Mackenzie Water Supply 10.8 3,018.24 -81.76 4,998 4,998 46,450 233
Marble Falls Water Supply 97.6 736.70 -0.30 7,414 7,414 7,597 608
Martin Water Supply 73.8 301.65 -4.35 55,898 55,898 75,726 4,162
Medina Water Supply 27.4 1,019.34 -44.86 69,895 69,895 254,823 2,359
Meredith 6 Water Supply 46.5 2,892.47 -44.03 271,029 232,615 500,000 8,761
Millers Creek Water Supply 61.2 1,328.27 -5.73 17,657 16,374 26,768 1,442
Mineral Wells Water Supply 83.7 861.07 -1.93 4,412 4,412 5,273 430
Monticello Water Supply 70.4 334.20 -5.80 24,456 24,456 34,740 1,517
Mountain Creek Water Supply 100.0 457.56 0.56 24,290 22,850 22,850 2,841
Murvaul Water Supply 86.6 263.76 -1.54 33,139 33,139 38,285 3,251
Nacogdoches Water Supply 81.7 275.43 -3.57 32,289 32,287 39,522 1,875
Nasworthy Water Supply 87.6 1,871.88 -0.83 8,912 8,419 9,615 1,245
Navarro Mills Water Supply and Flood Control 77.6 422.01 -2.49 38,673 38,672 49,827 4,279
New Terrell City Water Supply 23.0 493.12 -10.88 1,987 1,976 8,583 350
Nocona Water Supply 72.5 822.79 -4.71 15,848 15,544 21,444 1,155
North Fork Buffalo Creek Water Supply 77.1 1,045.73 -2.27 11,869 11,869 15,400 1,270
O C Fisher Water Supply and Flood Control 10.6 1,872.01 -35.99 12,240 12,239 115,742 1,069
O H Ivie Water Supply 40.8 1,528.98 -22.52 226,055 226,055 554,340 - n.a. -
Oak Creek Water Supply 13.7 1,973.47 -26.53 5,536 5,386 39,210 517
Palestine Water Supply 85.8 342.64 -2.36 315,259 315,250 367,303 21,001
Palo Duro Water Supply and Flood Control 0.4 2,826.20 -65.80 223 223 61,066 - n.a. -
Palo Pinto Water Supply 71.6 863.36 -3.64 19,541 19,155 26,766 1,958
Pat Cleburne Water Supply 86.0 731.12 -2.38 22,367 22,367 26,008 1,496
Pat Mayse Water Supply and Flood Control 87.0 448.30 -2.70 103,115 98,955 113,683 5,242
Possum Kingdom Water Supply 91.4 996.31 -2.69 491,613 491,613 538,139 16,667
Proctor Water Supply and Flood Control 55.8 1,155.81 -6.19 30,553 30,553 54,762 2,756
Ray Hubbard Water Supply 81.8 431.47 -4.03 359,392 359,392 439,559 19,212
Ray Roberts Water Supply and Flood Control 92.8 630.44 -2.06 731,393 731,070 788,167 27,112
Red Bluff Water Supply 43.4 2,813.97 -14.13 62,939 62,939 145,165 4,371
Richland-Chambers Water Supply 88.6 312.06 -2.94 999,665 973,882 1,099,417 41,524
Sam Rayburn Water Supply and Flood Control 60.0 152.57 -11.83 1,733,019 1,714,063 2,857,077 80,359
Somerville Water Supply and Flood Control 85.5 235.99 -2.01 128,566 128,566 150,293 10,432
Stamford Water Supply 72.3 1,413.91 -2.89 37,285 37,282 51,570 4,034
Stillhouse Hollow Water Supply and Flood Control 95.7 620.44 -1.56 220,025 219,939 229,796 6,213
Striker Water Supply 71.9 290.47 -2.53 17,057 12,135 16,878 1,807
Sulphur Springs Water Supply 81.7 457.08 -1.87 14,502 14,502 17,747 - n.a. -
Sweetwater Water Supply 16.3 2,090.25 -26.25 2,000 2,000 12,267 200
Tawakoni Water Supply 87.4 434.41 -3.09 761,872 761,864 871,685 34,345
Texana Water Supply 90.7 42.51 -1.49 149,329 144,116 158,975 9,670
Texoma 7 Water Supply and Flood Control 100.0 617.41 0.41 2,519,120 1,243,801 1,243,801 76,643
Toledo Bend 8 Water Supply 83.8 167.59 -4.41 3,753,419 1,874,660 2,236,450 161,578
Travis Water Supply and Flood Control 100.0 681.44 0.44 1,123,478 1,098,044 1,098,044 19,148
Twin Buttes Water Supply and Flood Control 4.2 1,894.09 -46.11 11,418 7,669 182,454 1,015
Tyler Water Supply 81.6 372.37 -3.01 64,005 58,794 72,073 4,147
Waco Water Supply and Flood Control 85.6 458.88 -3.34 161,945 161,719 188,891 7,779
Waxahachie Water Supply 73.7 526.70 -4.80 8,733 8,151 11,060 546
Weatherford Water Supply 57.3 888.14 -7.86 10,209 10,209 17,812 867
White River Water Supply 27.9 2,352.06 -20.14 8,886 8,886 31,846 767
Whitney Water Supply and Flood Control 89.0 530.16 -2.84 503,875 502,521 564,808 20,631
Worth Water Supply 71.5 591.89 -2.11 26,529 17,453 24,419 3,171
Wright Patman Water Supply and Flood Control 100.0 224.61 4.01 220,338 122,593 122,593 - 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.