Texas Reservoirs: Monitored Water Supply Reservoirs are 84.7% full on 2018-02-23

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2018-02-23 84.7 32,325,926 26,544,813 31,347,630
Yesterday 2018-02-22 84.2 31,947,559 26,381,711 31,347,630
2 days ago 2018-02-21 83.2 31,230,891 26,080,349 31,347,630
1 week ago 2018-02-16 82.0 30,715,815 25,706,086 31,347,630
1 month ago 2018-01-23 81.8 30,537,586 25,636,998 31,347,630
3 months ago 2017-11-23 82.0 30,615,646 25,689,462 31,347,630
6 months ago 2017-08-23 84.3 31,215,444 26,516,958 31,440,033
1 year ago 2017-02-23 85.8 31,738,104 26,884,103 31,347,630
*

 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 55.1 2,005.70 -6.60 4,354 4,354 7,900 437
Addicks 1 - n.a. - 83.11 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry 83.7 2,213.95 -6.05 79,384 79,384 94,808 2,398
Amistad 2 75.4 1,094.02 -22.98 2,016,184 1,388,818 1,840,849 46,582
Amon G Carter 100.0 920.83 0.83 21,357 19,266 19,266 1,544
Aquilla 100.0 539.59 2.09 49,986 43,243 43,243 - n.a. -
Arlington 100.0 551.56 1.56 43,220 40,188 40,188 - n.a. -
Arrowhead 85.0 923.51 -2.49 195,839 195,839 230,359 13,222
Athens 100.0 440.83 0.83 31,119 29,503 29,503 - n.a. -
Austin 95.3 492.07 -0.73 23,443 22,834 23,972 1,538
B A Steinhagen 100.0 83.07 0.07 67,715 66,961 66,961 - n.a. -
Bardwell 97.7 420.66 -0.34 45,411 45,061 46,122 3,108
Barker 3 - n.a. - 80.61 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 91.4 590.84 -3.16 397,826 397,826 435,225 11,515
Benbrook 100.0 695.32 1.32 90,651 85,648 85,648 - n.a. -
Bob Sandlin 100.0 338.38 0.88 209,441 190,822 190,822 - n.a. -
Bonham 100.0 566.28 1.28 12,450 11,027 11,027 - n.a. -
Brady Creek 55.9 1,735.29 -7.71 17,722 16,100 28,808 1,384
Bridgeport 89.7 832.69 -3.31 328,423 328,423 366,236 11,199
Brownwood 83.0 1,421.05 -3.55 106,939 106,939 128,839 5,889
Buchanan 89.0 1,015.61 -4.39 780,763 765,562 860,607 21,220
Caddo 4 100.0 170.81 2.31 194,387 29,898 29,898 31,872
Canyon 91.9 905.17 -3.83 348,154 348,083 378,781 7,791
Cedar Creek 98.7 321.75 -0.25 636,640 636,541 644,686 32,421
Champion Creek 46.1 2,064.24 -18.76 19,183 19,183 41,580 903
Cherokee 100.0 280.79 0.79 45,621 40,094 40,094 3,889
Choke Canyon 29.7 195.56 -24.94 196,603 196,602 662,820 12,354
Cisco 82.8 1,517.92 -4.54 24,008 24,008 29,003 981
Coleman 88.8 1,715.10 -2.40 33,837 33,819 38,075 1,737
Coleto Creek 90.7 96.78 -1.22 28,158 28,158 31,040 - n.a. -
Colorado City 39.7 2,054.61 -15.59 12,198 12,198 30,758 - n.a. -
Conroe 100.0 201.47 0.47 420,101 410,988 410,988 - n.a. -
Corpus Christi 92.7 93.04 -0.96 237,654 237,376 256,062 19,180
Crook 100.0 477.21 1.21 10,503 9,195 9,195 - n.a. -
Cypress Springs 100.0 379.62 1.62 72,090 66,756 66,756 - n.a. -
E V Spence 12.3 1,846.43 -51.57 63,639 63,639 517,272 3,900
Eagle Mountain 97.7 648.61 -0.49 175,686 175,686 179,880 8,494
Elephant Butte 5 24.6 4,339.55 -67.45 485,536 485,536 1,973,358 - n.a. -
Falcon 2 54.4 283.45 -17.65 1,413,383 844,267 1,551,007 55,845
Fork 100.0 403.41 0.41 647,456 605,061 605,061 - n.a. -
Fort Phantom Hill 88.2 1,633.70 -2.20 61,786 61,780 70,030 3,583
Georgetown 68.9 781.13 -9.87 25,454 25,373 36,823 1,024
Graham 93.9 1,073.87 -1.13 42,550 42,536 45,288 2,366
Granbury 99.1 692.55 -0.15 132,637 131,728 132,949 8,117
Granger 100.0 504.46 0.46 53,734 51,822 51,822 - n.a. -
Grapevine 100.0 538.24 3.24 188,008 164,703 164,703 7,466
Greenbelt 25.2 2,631.48 -32.52 15,523 15,091 59,968 778
Halbert 98.9 367.89 -0.11 5,969 5,969 6,033 575
Hords Creek 63.2 1,892.41 -7.59 5,437 5,333 8,443 350
Houston 100.0 42.72 0.99 135,069 120,686 120,686 - n.a. -
Houston County 100.0 260.48 0.48 18,291 17,113 17,113 - n.a. -
Hubbard Creek 85.5 1,180.07 -3.24 278,794 271,878 318,067 13,722
Hubert H Moss 93.5 713.52 -1.48 22,583 22,486 24,058 1,044
Inks 92.2 887.09 -1.41 13,164 12,870 13,962 748
J B Thomas 46.4 2,239.70 -18.30 93,383 92,710 199,931 4,707
Jacksonville 100.0 422.42 0.42 26,222 25,670 25,670 - n.a. -
Jim Chapman 100.0 444.47 4.47 387,304 260,332 260,332 - n.a. -
Joe Pool 100.0 524.72 2.72 198,003 175,358 175,358 - n.a. -
Kemp 89.4 1,142.38 -1.62 219,368 219,242 245,307 13,971
Kickapoo 83.0 1,042.36 -2.64 71,657 71,657 86,345 5,264
Lake O' the Pines 100.0 231.12 2.62 289,861 241,363 241,363 - n.a. -
Lavon 100.0 493.96 1.96 450,249 406,388 406,388 - n.a. -
Leon 84.6 1,372.42 -2.58 23,774 23,494 27,762 1,553
Lewisville 100.0 523.44 1.44 638,518 563,228 563,228 - n.a. -
Limestone 78.3 359.21 -3.79 159,544 159,544 203,780 10,916
Livingston 100.0 131.60 0.60 1,838,500 1,785,348 1,785,348 83,881
Lost Creek 100.0 1,010.19 0.69 12,239 11,950 11,950 - n.a. -
Lyndon B Johnson 95.7 824.61 -0.79 130,693 110,331 115,249 6,095
Mackenzie 14.5 3,025.63 -74.37 6,744 6,744 46,450 283
Marble Falls 99.0 736.37 -0.63 6,831 6,831 6,901 541
Martin 91.8 304.71 -1.29 69,487 69,487 75,726 4,719
Medina 62.7 1,046.41 -17.79 159,701 159,701 254,823 4,634
Meredith 6 40.5 2,888.80 -47.70 240,803 202,389 500,000 7,328
Millers Creek 90.5 1,332.81 -1.19 25,503 24,220 26,768 2,070
Mineral Wells 97.9 862.76 -0.24 5,161 5,161 5,273 461
Monticello 100.0 340.08 0.08 34,903 34,740 34,740 - n.a. -
Mountain Creek 100.0 457.58 0.58 24,351 22,850 22,850 2,848
Murvaul 100.0 266.11 0.81 41,103 38,285 38,285 - n.a. -
Nacogdoches 97.7 278.58 -0.42 38,614 38,612 39,522 2,144
Nasworthy 85.4 1,871.20 -1.00 8,701 8,208 9,615 1,233
Natural Dam 7as of 2017-02-15 - n.a. - -999,999.00 -1,002,456.00 - n.a. - - n.a. - - n.a. - - n.a. -
Navarro Mills 84.2 422.77 -1.73 41,970 41,969 49,827 4,396
New Terrell City 100.0 505.46 1.46 9,908 8,583 8,583 - n.a. -
Nocona 91.1 826.04 -1.46 19,829 19,525 21,444 1,288
North Fork Buffalo Creek 72.3 1,045.20 -2.80 11,138 11,138 15,400 1,216
O C Fisher 9.7 1,869.90 -38.10 12,577 11,644 119,445 964
O H Ivie 18.9 1,513.20 -38.30 104,812 104,812 554,340 - n.a. -
Oak Creek 48.3 1,989.02 -10.98 19,098 18,948 39,210 1,323
Palestine 100.0 346.15 1.15 394,484 367,303 367,303 - n.a. -
Palo Duro 0.9 2,830.39 -61.61 525 525 61,066 - n.a. -
Palo Pinto 87.4 865.43 -1.57 23,787 23,401 26,766 2,112
Pat Cleburneas of 2018-02-21 83.6 730.70 -2.80 21,742 21,742 26,008 1,484
Pat Mayse 100.0 456.06 5.06 147,754 113,683 113,683 - n.a. -
Possum Kingdom 95.7 997.70 -1.30 515,238 515,238 538,139 17,323
Proctor 81.6 1,159.72 -2.28 44,659 44,659 54,762 4,226
Ray Hubbard 100.0 436.07 0.57 451,714 439,559 439,559 21,704
Ray Roberts 100.0 632.65 0.15 792,752 788,167 788,167 - n.a. -
Red Bluff 73.6 2,821.60 -5.80 111,236 111,236 151,110 - n.a. -
Richland-Chambers 91.4 312.76 -2.24 1,018,841 993,917 1,087,839 41,127
Sam Rayburn 96.2 163.44 -0.96 2,768,691 2,749,735 2,857,077 110,805
Somerville 100.0 238.35 0.35 150,922 147,104 147,104 10,972
Squaw Creek 100.0 775.23 0.23 152,002 151,250 151,250 - n.a. -
Stamford 91.8 1,415.94 -0.86 47,319 47,316 51,570 4,818
Stillhouse Hollow 89.2 618.01 -3.99 203,118 203,064 227,771 5,904
Striker 100.0 293.11 0.11 22,865 16,934 16,934 1,920
Sulphur Springs 100.0 459.58 0.63 18,995 17,747 17,747 - n.a. -
Sweetwater 19.2 2,091.97 -24.53 2,354 2,354 12,267 221
Tawakoni 100.0 440.11 2.61 971,881 871,685 871,685 - n.a. -
Texana 81.8 40.70 -3.30 130,852 130,573 159,566 8,406
Texoma 8 97.8 616.26 -0.74 2,461,495 1,230,744 1,258,113 73,148
Toledo Bend 9 98.0 171.38 -0.62 4,387,592 2,191,746 2,236,450 179,557
Travis 80.5 668.79 -12.21 918,398 896,790 1,113,348 16,238
Twin Buttes 6.8 1,898.29 -41.91 16,120 12,371 182,454 1,251
Tyler 100.0 376.36 0.98 82,039 72,073 72,073 - n.a. -
Waco 86.9 459.02 -3.18 164,759 164,553 189,418 7,565
Waxahachie 100.0 532.21 0.71 11,847 10,780 10,780 - n.a. -
Weatherford 95.8 895.30 -0.70 17,059 17,059 17,812 1,061
White River 18.8 2,350.25 -21.95 7,570 5,604 29,880 696
Whitney 87.3 529.73 -3.27 483,895 483,036 553,344 20,005
Worth 92.8 593.29 -0.71 31,092 31,092 33,495 3,343
Wright Patman 100.0 224.99 4.39 231,253 122,593 122,593 - 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.