Texas Reservoirs: Monitored Water Supply Reservoirs are 85.1% full on 2017-07-27

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2017-07-27 85.1 31,115,812 26,729,057 31,426,666
Yesterday 2017-07-26 84.1 30,459,588 26,424,783 31,426,666
2 days ago 2017-07-25 83.6 30,144,672 26,274,538 31,426,666
1 week ago 2017-07-20 85.6 31,453,378 26,903,221 31,426,666
1 month ago 2017-06-27 86.6 31,883,048 27,207,736 31,426,666
3 months ago 2017-04-27 85.6 31,505,052 26,997,178 31,522,052
6 months ago 2017-01-27 85.6 31,624,091 26,780,879 31,294,169
1 year ago 2016-07-27 86.1 32,712,254 27,009,171 31,369,638
*

 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 87.1 2,010.56 -1.74 6,881 6,881 7,900 556
Addicks 1 0.0 70.45 -43.55 47 47 202,128 - n.a. -
Alan Henry 88.9 2,215.96 -4.04 84,303 84,303 94,808 2,496
Amistad 2 78.2 1,085.32 -31.68 1,647,228 1,439,977 1,840,849 39,927
Amon G Carter 94.9 919.32 -0.68 19,060 18,276 19,266 1,440
Aquilla 100.0 537.88 0.38 44,459 43,243 43,243 3,128
Arlington 92.3 548.37 -1.63 37,088 37,088 40,188 1,883
Arrowhead 90.1 924.38 -1.62 207,537 207,537 230,359 13,670
Athens 100.0 440.02 0.02 29,582 29,503 29,503 - n.a. -
Austin 94.9 492.02 -0.78 23,366 22,757 23,972 1,535
B A Steinhagen 90.8 82.40 -0.60 60,779 60,768 66,961 10,074
Bardwell 99.1 420.87 -0.13 46,065 45,715 46,122 3,126
Barker 3 0.0 73.15 -33.85 2 0 206,860 - n.a. -
Belton 99.9 593.95 -0.05 434,619 434,619 435,225 12,126
Benbrook 94.7 692.73 -1.27 81,078 81,078 85,648 3,522
Bob Sandlin 100.0 337.59 0.09 202,512 190,822 190,822 - n.a. -
Bonham 79.9 562.79 -2.21 8,825 8,813 11,027 951
Brady Creek 61.8 1,736.57 -6.43 19,421 17,799 28,808 1,484
Bridgeport 99.1 835.73 -0.27 363,096 363,096 366,236 11,611
Brownwood 96.6 1,423.92 -0.68 124,494 124,494 128,839 6,338
Buchanan 97.5 1,017.05 -0.95 811,556 796,354 816,904 21,547
Caddo 4 100.0 168.56 0.06 129,944 29,898 29,898 26,895
Canyon 96.6 907.43 -1.57 366,063 365,992 378,781 8,056
Cedar Creek 98.9 321.79 -0.21 637,936 637,837 644,686 32,470
Champion Creek 50.7 2,066.20 -16.80 21,082 21,082 41,580 955
Cherokee 100.0 280.19 0.19 45,601 40,094 40,094 3,886
Choke Canyon 34.5 198.03 -22.47 228,570 228,569 662,820 13,526
Cisco 89.3 1,519.90 -2.56 25,895 25,895 29,003 - n.a. -
Coleman 95.7 1,716.59 -0.91 36,459 36,441 38,075 1,782
Coleto Creek 86.2 96.20 -1.80 26,742 26,742 31,040 - n.a. -
Colorado City 44.5 2,056.20 -14.00 13,689 13,689 30,758 - n.a. -
Conroe 99.3 200.84 -0.16 407,957 407,923 410,988 19,116
Corpus Christi 77.9 90.78 -3.22 200,438 200,139 256,961 17,030
Crook 100.0 476.08 0.08 9,294 9,195 9,195 - n.a. -
Cypress Springs 99.1 377.82 -0.18 66,175 66,175 66,756 3,220
E V Spence 14.2 1,848.87 -49.13 73,539 73,539 517,272 4,316
Eagle Mountain 95.2 648.09 -1.01 171,297 171,297 179,880 8,390
Elephant Butte 5 18.9 4,330.04 -76.96 372,499 372,499 1,973,358 - n.a. -
Falcon 2 24.3 263.13 -37.97 542,061 377,187 1,551,007 30,972
Fork 98.0 402.54 -0.46 624,423 592,980 605,061 26,007
Fort Phantom Hill 97.6 1,635.46 -0.44 68,325 68,319 70,030 3,854
Georgetown 72.9 782.54 -8.46 26,925 26,844 36,823 1,061
Graham 98.0 1,074.63 -0.37 44,392 44,378 45,288 2,418
Granbury 99.3 692.59 -0.11 132,961 132,052 132,949 8,132
Granger 100.0 504.14 0.14 52,399 51,822 51,822 - n.a. -
Grapevine 100.0 535.31 0.31 166,851 164,703 164,703 6,961
Greenbelt 25.9 2,632.06 -31.94 15,988 15,556 59,968 795
Halbert 84.9 366.37 -1.63 5,122 5,122 6,033 540
Hords Creek 75.6 1,895.18 -4.82 6,484 6,380 8,443 405
Houston 100.0 42.49 0.76 132,577 120,686 120,686 - n.a. -
Houston County 99.2 259.89 -0.11 17,523 16,971 17,113 1,288
Hubbard Creek 95.5 1,182.32 -0.99 310,530 303,614 318,067 14,555
Hubert H Moss 97.2 714.38 -0.62 23,490 23,393 24,058 1,065
Inks 94.0 887.42 -1.08 13,413 13,119 13,962 765
J B Thomas 55.8 2,243.49 -14.51 112,248 111,575 199,931 5,250
Jacksonville 99.9 421.98 -0.02 25,709 25,647 25,670 1,163
Jim Chapman 87.9 438.15 -1.85 267,340 228,742 260,332 16,523
Joe Pool 100.0 522.02 0.02 177,046 175,358 175,358 - n.a. -
Kemp 93.1 1,142.87 -1.13 228,453 228,327 245,307 14,756
Kickapoo 83.8 1,042.50 -2.50 72,395 72,395 86,345 5,296
Lake O' the Pines 98.3 229.75 -0.25 263,928 263,928 268,566 - n.a. -
Lavon 97.6 491.53 -0.47 399,730 396,758 406,388 20,419
Leon 96.9 1,374.50 -0.50 27,174 26,894 27,762 1,716
Lewisville 99.6 521.92 -0.08 596,742 561,068 563,228 26,998
Limestone 94.1 362.01 -0.99 191,666 191,666 203,780 12,070
Livingston 100.0 131.11 0.11 1,799,763 1,785,348 1,785,348 82,814
Lost Creek 96.0 1,008.36 -1.14 11,472 11,472 11,950 - n.a. -
Lyndon B Johnson 96.3 824.71 -0.69 131,304 110,942 115,249 6,120
Mackenzie 14.7 3,025.87 -74.13 6,811 6,811 46,450 285
Marble Falls 99.3 736.41 -0.59 6,852 6,852 6,901 542
Martin 96.8 305.51 -0.49 73,320 73,320 75,726 4,865
Medina 81.4 1,055.93 -8.27 207,400 207,400 254,823 5,388
Meredith 6 23.7 2,876.10 -60.40 156,890 118,476 500,000 5,976
Millers Creek 100.0 1,334.30 0.30 28,721 26,768 26,768 2,246
Mineral Wells 99.8 862.98 -0.02 5,263 5,263 5,273 466
Monticello 100.0 340.05 0.05 34,842 34,740 34,740 - n.a. -
Mountain Creek 100.0 457.62 0.62 24,474 22,850 22,850 2,863
Murvaul 97.5 265.02 -0.28 37,328 37,328 38,285 3,399
Nacogdoches 99.4 278.90 -0.10 39,305 39,303 39,522 2,176
Nasworthy 81.2 1,870.87 -1.33 8,298 7,805 9,615 1,209
Natural Dam 7as of 2017-02-02 48.6 2,447.33 -9.67 26,512 26,512 54,560 2,276
Navarro Mills 99.1 424.40 -0.10 49,357 49,356 49,827 4,687
New Terrell City 100.0 504.13 0.13 8,708 8,583 8,583 - n.a. -
Nocona 97.2 827.05 -0.45 21,149 20,845 21,444 1,325
North Fork Buffalo Creek 76.6 1,045.68 -2.32 11,798 11,798 15,400 1,265
O C Fisher 12.3 1,872.09 -35.91 15,588 14,655 119,445 1,128
O H Ivie 22.2 1,516.37 -35.13 123,124 123,124 554,340 - n.a. -
Oak Creek 54.9 1,990.95 -9.05 21,688 21,538 39,210 1,490
Palestine 99.1 344.85 -0.15 363,856 363,847 367,303 22,978
Palo Duro 0.9 2,830.79 -61.21 576 576 61,066 - n.a. -
Palo Pinto 96.0 866.51 -0.49 26,091 25,705 26,766 2,155
Pat Cleburne 99.2 733.36 -0.14 25,790 25,790 26,008 1,561
Pat Mayse 100.0 453.26 2.26 130,861 113,683 113,683 - n.a. -
Possum Kingdom 99.3 998.76 -0.24 519,960 519,960 523,873 16,277
Proctor 99.4 1,161.93 -0.07 54,440 54,440 54,762 4,601
Ray Hubbard 98.5 435.18 -0.32 432,918 432,918 439,559 20,582
Ray Roberts 98.7 632.14 -0.36 778,321 777,998 788,167 28,125
Red Bluff 68.9 2,820.42 -6.98 104,082 104,082 151,110 - n.a. -
Richland-Chambers 99.1 314.77 -0.23 1,102,933 1,078,009 1,087,839 42,628
Sam Rayburn 97.7 163.82 -0.58 2,810,983 2,792,027 2,857,077 111,711
Somerville 98.2 237.76 -0.24 144,512 144,512 147,104 10,757
Squaw Creek 100.0 775.41 0.41 152,575 151,250 151,250 - n.a. -
Stamford 100.0 1,417.45 0.65 54,998 51,570 51,570 5,352
Stillhouse Hollow 100.0 622.08 0.08 228,342 227,771 227,771 - n.a. -
Striker 100.0 293.16 0.16 22,865 16,934 16,934 1,920
Sulphur Springs 100.0 459.02 0.07 17,878 17,747 17,747 - n.a. -
Sweetwater 22.3 2,093.66 -22.84 2,733 2,733 12,267 240
Tawakoni 93.6 435.97 -1.53 816,318 816,310 871,685 35,491
Texana 90.2 42.25 -1.75 144,150 143,871 159,566 8,755
Texoma 8 100.0 617.46 0.46 2,550,763 1,258,113 1,258,113 75,423
Toledo Bend 9 98.3 171.47 -0.53 4,403,107 2,199,504 2,236,450 179,982
Travis 88.3 673.89 -7.11 1,004,388 982,780 1,113,348 17,482
Twin Buttes 10.4 1,903.05 -37.15 22,773 19,024 182,454 1,575
Tyler 98.1 375.09 -0.29 75,926 70,715 72,073 4,647
Waco 97.7 461.66 -0.54 185,277 185,071 189,418 7,998
Waxahachie 96.2 530.85 -0.65 10,972 10,366 10,780 630
Weatherford 94.7 895.12 -0.88 16,869 16,869 17,812 1,055
White River 21.9 2,351.55 -20.65 8,502 6,536 29,880 741
Whitney 90.2 530.51 -2.49 499,825 498,966 553,344 20,837
Worth 90.1 593.02 -0.98 30,193 30,193 33,495 3,311
Wright Patman 100.0 226.89 1.89 290,055 231,496 231,496 - 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

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.