Texas Reservoirs: Monitored Water Supply Reservoirs are 69.5% full on 2022-08-09

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2022-08-09 69.5 25,915,246 22,071,154 31,776,358
Yesterday 2022-08-08 69.5 25,946,302 22,098,952 31,776,358
2 days ago 2022-08-07 69.7 25,988,709 22,137,694 31,776,358
1 week ago 2022-08-02 70.4 26,246,497 22,362,143 31,776,358
1 month ago 2022-07-09 74.1 27,740,460 23,560,721 31,776,358
3 months ago 2022-05-09 79.6 29,748,698 25,359,484 31,855,244
6 months ago 2022-02-09 77.9 28,765,204 24,680,377 31,683,955
1 year ago 2021-08-09 84.9 31,094,054 26,675,177 31,408,749
*

 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 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 46.1 2,003.84 -8.46 3,639 3,639 7,900 389
Addicks 1 - n.a. - 76.44 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry 76.4 2,210.91 -9.09 73,538 73,538 96,207 2,232
Amistad 2 31.0 1,053.06 -63.94 732,598 570,672 1,840,849 19,263
Amon G Carter 91.8 918.91 -1.09 18,478 17,694 19,266 1,408
Aquilla 68.5 532.51 -4.99 29,679 29,643 43,243 2,347
Arlington 76.0 544.83 -5.17 30,539 30,507 40,157 1,818
Arrowhead 73.6 921.44 -4.56 169,575 169,575 230,359 12,154
Athens 91.6 438.60 -1.40 27,058 27,017 29,503 1,652
Austin 96.1 492.20 -0.60 23,643 23,034 23,972 1,545
B A Steinhagen 96.2 82.74 -0.26 66,631 66,558 69,186 9,996
Bardwell 82.8 418.38 -2.62 38,540 38,190 46,122 2,923
Barker 3 - n.a. - 81.46 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 79.0 585.96 -8.04 343,980 343,980 435,225 10,547
Benbrook 68.2 685.66 -8.34 58,411 58,411 85,648 2,913
Bob Sandlin 92.3 335.80 -1.70 188,320 177,589 192,417 8,556
Bois d'Arc 37.8 515.43 -18.57 138,829 138,829 367,609 8,768
Bonham 82.1 563.04 -1.96 9,064 9,052 11,027 963
Brady Creek 44.9 1,732.56 -10.44 14,543 12,921 28,808 1,174
Bridgeport 81.0 829.81 -6.19 296,809 296,809 366,236 10,701
Brownwood 69.9 1,418.47 -6.13 91,420 91,420 130,868 5,471
Buchanan 66.6 1,004.10 -13.90 559,200 543,998 816,904 17,076
Caddo 4 87.5 168.26 -0.24 121,540 26,168 29,898 26,138
Canyon 88.8 903.66 -5.34 336,529 336,458 378,781 7,606
Cedar Creek 79.1 317.58 -4.42 509,734 509,635 644,686 28,585
Champion Creek 60.4 2,070.11 -12.89 25,103 25,103 41,580 1,068
Cherokee 84.4 278.07 -1.93 38,227 33,845 40,094 3,193
Choke Canyon 34.1 197.84 -22.66 226,008 226,007 662,820 13,436
Cisco 76.5 1,515.91 -6.55 22,188 22,188 29,003 918
Coleman 78.8 1,712.84 -4.66 30,018 30,000 38,075 1,647
Coleto Creek 79.7 95.34 -2.66 24,737 24,737 31,040 - n.a. -
Colorado City 59.2 2,060.48 -9.72 18,200 18,200 30,758 - n.a. -
Conroe 92.5 199.37 -1.63 380,403 380,369 410,988 18,378
Corpus Christi 43.8 85.40 -8.60 112,393 112,115 256,062 13,216
Crook 87.5 474.89 -1.11 8,065 8,050 9,195 1,014
Cypress Springs 86.5 375.13 -2.87 57,767 57,767 66,756 3,032
E V Spence 20.2 1,855.45 -42.55 104,490 104,490 517,272 5,148
Eagle Mountain 78.3 644.34 -4.76 140,794 140,794 179,880 7,896
Elephant Butte 5 3.9 4,291.72 -113.87 75,991 75,991 1,960,900 4,075
Falcon 2 9.5 253.15 -47.95 286,491 147,867 1,551,007 19,473
Fork 71.1 395.68 -7.32 461,558 430,115 605,061 21,782
Fort Phantom Hill 71.2 1,630.09 -5.81 49,838 49,832 70,030 3,083
Georgetown 56.5 776.36 -14.64 20,869 20,788 36,823 901
Gibbons Creek 74.9 244.22 -2.78 20,978 19,274 25,721 2,136
Graham 85.3 1,072.21 -2.79 38,665 38,651 45,288 2,253
Granbury 87.5 690.56 -2.14 117,205 116,296 132,949 7,392
Granger 84.3 501.91 -2.09 43,688 43,688 51,822 3,701
Grapevine 94.8 533.68 -1.32 154,564 154,564 163,064 6,297
Greenbelt 14.0 2,621.29 -42.71 8,829 8,397 59,968 528
Halbert 75.9 365.34 -2.66 4,578 4,578 6,033 516
Hords Creek 32.7 1,884.09 -15.91 2,654 2,651 8,109 216
Houston 95.2 41.82 -0.56 127,886 123,911 130,147 10,988
Houston County 88.2 258.40 -1.60 15,654 15,102 17,113 1,222
Hubbard Creek 74.6 1,177.75 -5.56 238,533 233,657 313,298 12,959
Hubert H Moss 92.9 713.39 -1.61 22,448 22,351 24,058 1,041
Inks 92.4 887.14 -1.36 13,201 12,907 13,962 750
J B Thomas 28.5 2,231.14 -26.86 57,640 56,967 199,931 3,632
Jacksonville 93.7 420.59 -1.41 24,126 24,064 25,670 1,118
Jim Chapman 74.6 436.01 -3.99 232,911 194,313 260,332 15,672
Joe Pool 86.7 518.75 -3.25 153,592 152,497 175,800 6,875
Kemp 60.0 1,135.71 -8.29 147,342 147,216 245,307 7,656
Kickapoo 64.8 1,039.16 -5.84 55,976 55,976 86,345 4,537
Lake O' the Pines 84.1 227.60 -2.40 225,768 225,768 268,566 17,021
Lavon 81.5 488.16 -3.84 334,054 331,082 406,388 18,124
Leon 66.9 1,368.97 -6.03 18,854 18,574 27,762 1,324
Lewisville 88.2 519.46 -2.54 532,370 496,696 563,228 25,417
Limestone 77.9 359.14 -3.86 158,781 158,781 203,780 10,892
Livingston 91.5 129.16 -1.84 1,593,274 1,593,274 1,741,867 78,735
Lost Creek 91.7 1,006.90 -2.60 10,953 10,953 11,950 - n.a. -
Lyndon B Johnson 96.9 824.83 -0.57 132,040 111,678 115,249 6,152
Mackenzie 6.5 3,007.22 -92.78 3,007 3,007 46,450 165
Marble Falls 98.6 736.32 -0.68 6,804 6,804 6,901 540
Martin 85.2 303.63 -2.37 64,496 64,496 75,726 4,523
Medina 9.9 992.95 -71.25 25,110 25,110 254,823 1,172
Meredith 6 31.6 2,882.39 -54.11 196,350 157,936 500,000 6,602
Millers Creek 71.3 1,330.05 -3.95 20,376 19,093 26,768 1,616
Mineral Wells 87.0 861.47 -1.53 4,585 4,585 5,273 436
Monticello 77.0 335.66 -4.34 26,737 26,737 34,740 1,612
Mountain Creek 94.5 456.47 -0.53 21,604 21,604 22,850 2,569
Murvaul 90.8 264.25 -1.05 34,746 34,746 38,285 3,309
Nacogdoches 86.1 276.34 -2.66 34,032 34,030 39,522 1,955
Nasworthy 85.9 1,871.24 -0.96 8,750 8,257 9,615 1,236
Navarro Mills 79.3 422.20 -2.30 39,489 39,488 49,827 4,309
New Terrell City 77.2 501.61 -2.39 6,640 6,629 8,583 748
Nocona 80.1 824.16 -3.34 17,473 17,169 21,444 1,217
North Fork Buffalo Creek 53.1 1,042.69 -5.31 8,176 8,176 15,400 982
O C Fisher 3.9 1,861.62 -46.38 4,473 4,472 115,742 532
O H Ivie 43.6 1,530.44 -21.06 241,535 241,535 554,340 - n.a. -
Oak Creek 54.9 1,990.93 -9.07 21,659 21,509 39,210 1,489
Palestine 88.9 343.17 -1.83 326,515 326,506 367,303 21,475
Palo Duro 0.5 2,826.99 -65.01 275 275 61,066 - n.a. -
Palo Pinto 68.4 862.92 -4.08 18,689 18,303 26,766 1,915
Pat Cleburne 56.4 725.41 -8.09 14,677 14,677 26,008 1,164
Pat Mayse 93.1 449.58 -1.42 109,946 105,786 113,683 5,487
Possum Kingdom 87.9 995.17 -3.83 472,961 472,961 538,139 16,038
Proctor 54.9 1,155.63 -6.37 30,059 30,059 54,762 2,724
Ray Hubbard 88.1 432.91 -2.59 387,403 387,403 439,559 19,672
Ray Roberts 95.8 631.33 -1.17 755,747 755,424 788,167 27,623
Red Bluff 60.9 2,818.34 -9.06 92,080 92,080 151,110 - n.a. -
Richland-Chambers 83.8 310.74 -4.26 937,060 912,136 1,087,839 39,845
Sam Rayburn 84.7 160.35 -4.05 2,440,071 2,421,115 2,857,077 102,604
Somerville 79.0 235.03 -2.97 118,726 118,726 150,293 10,062
Squaw Creek 99.6 774.82 -0.18 150,704 150,681 151,250 3,156
Stamford 68.4 1,413.16 -3.64 35,263 35,260 51,570 3,864
Stillhouse Hollow 79.3 613.95 -8.05 180,674 180,620 227,771 5,224
Striker 88.0 291.85 -1.15 20,826 14,895 16,934 1,857
Sulphur Springs 63.6 454.80 -4.15 11,281 11,281 17,747 - n.a. -
Sweetwater 65.7 2,109.04 -7.46 8,060 8,060 12,267 477
Tawakoni 85.6 433.95 -3.55 746,145 746,137 871,685 34,036
Texana 74.1 39.20 -4.80 118,518 118,239 159,566 8,008
Texoma 7 96.4 615.80 -1.20 2,398,791 1,199,395 1,243,801 72,426
Toledo Bend 8 84.8 167.87 -4.13 3,798,568 1,897,234 2,236,450 162,889
Travis 52.0 645.62 -35.38 600,015 578,407 1,113,348 11,525
Twin Buttes 34.2 1,920.44 -19.76 66,177 62,428 182,454 3,636
Tyler 87.6 373.39 -1.99 68,320 63,109 72,073 4,315
Waco 65.7 453.41 -8.79 124,640 124,434 189,418 6,676
Waxahachie 74.5 526.91 -4.59 8,638 8,032 10,780 546
Weatherford 55.9 887.85 -8.15 9,958 9,958 17,812 859
White River 13.4 2,347.83 -24.37 5,961 3,995 29,880 630
Whitney 73.9 525.71 -7.29 409,789 408,930 553,344 17,124
Worth 66.6 591.51 -2.49 25,335 16,259 24,419 3,108
Wright Patman 100.0 225.99 0.99 261,322 231,496 231,496 - 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.