Texas Reservoirs: Monitored Water Supply Reservoirs are 88.8% full on 2018-11-18

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2018-11-18 88.8 34,097,377 27,834,822 31,344,260
Yesterday 2018-11-17 88.7 34,094,410 27,812,643 31,344,260
2 days ago 2018-11-16 88.6 34,117,501 27,779,948 31,344,260
1 week ago 2018-11-11 87.8 34,227,352 27,533,428 31,344,260
1 month ago 2018-10-18 85.0 34,512,491 26,614,446 31,313,033
3 months ago 2018-08-18 75.9 27,990,129 23,867,850 31,436,663
6 months ago 2018-05-18 83.9 31,089,107 26,430,034 31,515,549
1 year ago 2017-11-18 82.4 30,792,285 25,839,380 31,349,029
*

 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 100.0 2,012.62 0.32 8,072 7,900 7,900 600
Addicks 1 - n.a. - 69.05 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry 88.5 2,215.84 -4.16 85,169 85,169 96,207 2,506
Amistad 2 70.5 1,090.20 -26.80 1,847,607 1,298,318 1,840,849 43,625
Amon G Carter 100.0 920.94 0.94 21,535 19,266 19,266 1,553
Aquilla 100.0 538.99 1.49 48,006 43,243 43,243 - n.a. -
Arlington 100.0 550.29 0.29 40,747 40,188 40,188 - n.a. -
Arrowhead 99.5 925.92 -0.08 229,201 229,201 230,359 14,465
Athens 100.0 440.53 0.53 30,541 29,503 29,503 - n.a. -
Austin 95.4 492.10 -0.70 23,489 22,880 23,972 1,540
B A Steinhagen 89.3 82.30 -0.70 59,776 59,765 66,961 9,991
Bardwell 100.0 436.08 15.08 103,594 46,122 46,122 - n.a. -
Barker 3 - n.a. - 71.85 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 100.0 604.22 10.22 568,802 435,225 435,225 - n.a. -
Benbrook 100.0 697.71 3.71 100,348 85,648 85,648 - n.a. -
Bob Sandlin 100.0 337.72 0.22 203,642 190,822 190,822 - n.a. -
Bonham 100.0 565.02 0.02 11,060 11,027 11,027 1,071
Brady Creek 100.0 1,743.17 0.17 30,845 28,808 28,808 2,041
Bridgeport 99.8 835.95 -0.05 365,654 365,654 366,236 11,794
Brownwood 100.0 1,425.33 0.73 133,584 128,839 128,839 - n.a. -
Buchanan 95.2 1,018.11 -1.89 834,494 819,292 860,607 21,718
Caddo 4 100.0 170.26 1.76 177,440 29,898 29,898 30,610
Canyon 100.0 909.80 0.80 385,478 378,781 378,781 - n.a. -
Cedar Creek 100.0 322.02 0.02 645,440 644,686 644,686 - n.a. -
Champion Creek 70.0 2,073.78 -9.22 29,121 29,121 41,580 1,182
Cherokee 100.0 280.44 0.44 45,621 40,094 40,094 3,889
Choke Canyon 54.6 206.51 -13.99 361,862 361,861 662,820 17,660
Cisco 81.5 1,517.54 -4.92 23,643 23,643 29,003 970
Coleman 99.8 1,717.45 -0.05 38,003 37,985 38,075 1,809
Coleto Creek 100.0 98.32 0.32 31,986 31,040 31,040 - n.a. -
Colorado City 51.1 2,058.22 -11.98 15,726 15,726 30,758 - n.a. -
Conroe 100.0 201.07 0.07 412,367 410,988 410,988 - n.a. -
Corpus Christi 100.0 94.34 0.34 263,089 256,062 256,062 - n.a. -
Crook 100.0 476.06 0.06 9,273 9,195 9,195 - n.a. -
Cypress Springs 100.0 378.70 0.70 69,037 66,756 66,756 - n.a. -
E V Spence 26.0 1,860.73 -37.27 134,485 134,485 517,272 6,200
Eagle Mountain 100.0 649.14 0.04 180,225 179,880 179,880 - n.a. -
Elephant Butte 5 4.1 4,291.47 -115.53 81,310 81,310 1,973,358 - n.a. -
Falcon 2 49.4 277.66 -23.44 1,112,097 766,189 1,551,007 47,989
Fork 99.6 402.92 -0.08 634,385 602,942 605,061 26,510
Fort Phantom Hill 100.0 1,636.64 0.74 72,987 70,030 70,030 - n.a. -
Georgetown 100.0 793.25 2.25 39,840 36,823 36,823 - n.a. -
Graham 100.0 1,075.14 0.14 45,650 45,288 45,288 - n.a. -
Granbury 100.0 692.87 0.17 135,253 132,949 132,949 8,234
Granger 100.0 505.59 1.59 58,627 51,822 51,822 - n.a. -
Grapevine 100.0 545.03 10.03 242,472 164,703 164,703 - n.a. -
Greenbelt 20.5 2,627.61 -36.39 12,745 12,313 59,968 672
Halbert 91.2 367.06 -0.94 5,500 5,500 6,033 556
Hords Creek 64.3 1,892.69 -7.31 5,531 5,427 8,443 356
Houston 100.0 42.44 0.71 132,042 120,686 120,686 - n.a. -
Houston County 100.0 260.33 0.33 18,094 17,113 17,113 - n.a. -
Hubbard Creek 100.0 1,183.33 0.02 318,488 313,298 313,298 - n.a. -
Hubert H Moss 99.6 714.92 -0.08 24,068 23,971 24,058 1,090
Inks 92.6 887.16 -1.34 13,216 12,922 13,962 751
J B Thomas 37.9 2,235.93 -22.07 76,544 75,871 199,931 4,239
Jacksonville 100.0 422.19 0.19 25,953 25,670 25,670 - n.a. -
Jim Chapman 100.0 440.21 0.21 302,684 260,332 260,332 - n.a. -
Joe Pool 100.0 523.51 1.51 188,438 175,358 175,358 - n.a. -
Kemp 100.0 1,144.52 0.52 253,457 245,307 245,307 - n.a. -
Kickapoo 100.0 1,045.10 0.10 86,932 86,345 86,345 - n.a. -
Lake O' the Pines 100.0 230.71 2.21 281,968 241,363 241,363 - n.a. -
Lavon 100.0 498.89 6.89 558,387 406,388 406,388 - n.a. -
Leon 99.4 1,374.91 -0.09 27,884 27,604 27,762 1,749
Lewisville 100.0 524.74 2.74 675,525 563,228 563,228 - n.a. -
Limestone 100.0 363.06 0.06 204,526 203,780 203,780 - n.a. -
Livingston 100.0 131.27 0.27 1,811,895 1,785,348 1,785,348 83,158
Lost Creek 100.0 1,009.57 0.07 11,979 11,950 11,950 - n.a. -
Lyndon B Johnson 94.7 824.41 -0.99 129,479 109,117 115,249 6,045
Mackenzie 12.6 3,022.11 -77.89 5,875 5,875 46,450 259
Marble Falls 98.0 736.24 -0.76 6,760 6,760 6,901 538
Martin 100.0 306.08 0.08 76,123 75,726 75,726 - n.a. -
Medina 92.9 1,061.18 -3.02 236,845 236,845 254,823 5,832
Meredith 6 38.2 2,887.21 -49.29 229,354 190,940 500,000 7,100
Millers Creek 100.0 1,335.17 1.17 30,716 26,768 26,768 - n.a. -
Mineral Wells 100.0 863.31 0.31 5,419 5,273 5,273 475
Monticello 86.4 337.56 -2.44 30,027 30,027 34,740 1,780
Mountain Creek 100.0 457.92 0.92 25,460 22,850 22,850 - n.a. -
Murvaul 100.0 265.76 0.46 39,876 38,285 38,285 - n.a. -
Nacogdoches 100.0 279.33 0.33 40,250 39,522 39,522 - n.a. -
Nasworthy 89.5 1,871.52 -0.68 9,099 8,606 9,615 1,256
Natural Dam 7 48.4 2,447.28 -9.72 26,398 26,398 54,560 2,271
Navarro Mills 100.0 437.45 12.95 127,279 49,827 49,827 - n.a. -
New Terrell City 100.0 504.71 0.71 9,222 8,583 8,583 - n.a. -
Nocona 100.0 827.75 0.25 22,085 21,444 21,444 - n.a. -
North Fork Buffalo Creek 100.0 1,048.07 0.07 15,564 15,400 15,400 1,513
O C Fisher 14.6 1,874.55 -33.45 18,378 17,445 119,445 1,312
O H Ivie 44.6 1,530.98 -20.52 247,390 247,390 554,340 - n.a. -
Oak Creek 100.0 2,000.63 0.63 41,110 39,210 39,210 2,434
Palestine 100.0 346.12 1.12 393,759 367,303 367,303 - n.a. -
Palo Duro 0.7 2,828.94 -63.06 405 405 61,066 - n.a. -
Palo Pinto 100.0 867.07 0.07 27,304 26,766 26,766 - n.a. -
Pat Cleburne 100.0 734.05 0.55 26,874 26,008 26,008 - n.a. -
Pat Mayse 100.0 452.18 1.18 124,572 113,683 113,683 - n.a. -
Possum Kingdom 100.0 999.03 0.03 538,677 538,139 538,139 17,930
Proctor 100.0 1,162.70 0.70 58,039 54,762 54,762 - n.a. -
Ray Hubbard 100.0 435.49 -0.01 439,350 439,350 439,559 20,935
Ray Roberts 100.0 638.28 5.78 963,314 788,167 788,167 - n.a. -
Red Bluff 61.8 2,818.56 -8.84 93,317 93,317 151,110 - n.a. -
Richland-Chambers 100.0 315.53 0.53 1,135,587 1,087,839 1,087,839 - n.a. -
Sam Rayburn 98.2 163.95 -0.45 2,825,528 2,806,572 2,857,077 111,908
Somerville 100.0 239.26 1.26 161,067 147,104 147,104 11,330
Squaw Creek 100.0 775.31 0.31 152,256 151,250 151,250 - n.a. -
Stamford 100.0 1,418.18 1.38 58,997 51,570 51,570 5,602
Stillhouse Hollow 100.0 634.05 12.05 314,688 227,771 227,771 - n.a. -
Striker 100.0 293.17 0.17 22,865 16,934 16,934 1,920
Sulphur Springs 94.3 458.40 -0.55 16,744 16,744 17,747 - n.a. -
Sweetwater 100.0 2,116.68 0.18 12,386 12,267 12,267 651
Tawakoni 100.0 438.44 0.94 906,927 871,685 871,685 - n.a. -
Texana 99.4 43.90 -0.10 158,926 158,647 159,566 9,169
Texoma 8 100.0 618.83 1.83 2,655,427 1,258,113 1,258,113 77,355
Toledo Bend 9 93.5 170.20 -1.80 4,184,208 2,090,054 2,236,450 173,791
Travis 100.0 681.23 0.23 1,139,406 1,113,348 1,113,348 19,388
Twin Buttes 49.0 1,926.74 -13.46 93,109 89,360 182,454 5,026
Tyler 100.0 375.64 0.26 78,518 72,073 72,073 - n.a. -
Waco 100.0 466.86 4.66 229,444 189,418 189,418 - n.a. -
Waxahachie 100.0 532.01 0.51 11,716 10,780 10,780 - n.a. -
Weatherford 99.1 895.86 -0.14 17,660 17,660 17,812 1,085
White River 16.5 2,349.25 -22.95 6,886 4,920 29,880 671
Whitney 100.0 535.46 2.46 612,479 553,344 553,344 - n.a. -
Worth 99.7 593.97 -0.03 33,392 33,392 33,495 3,445
Wright Patman 100.0 227.52 6.92 311,110 122,593 122,593 - 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

Natural Dam Lake is a flood control lake. It is not used for water supply and under normal conditions it is empty.

8

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.

9

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.