Texas Reservoirs: Monitored Water Supply Reservoirs are 83.7% full on 2018-02-22

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2018-02-22 83.7 31,651,215 26,250,236 31,347,630
Yesterday 2018-02-21 83.2 31,224,642 26,076,940 31,347,630
2 days ago 2018-02-20 82.2 30,770,810 25,767,200 31,347,630
1 week ago 2018-02-15 81.9 30,677,034 25,677,977 31,347,630
1 month ago 2018-01-22 81.8 30,560,225 25,646,709 31,347,630
3 months ago 2017-11-22 82.1 30,665,652 25,730,045 31,347,630
6 months ago 2017-08-22 84.4 31,223,525 26,531,502 31,440,033
1 year ago 2017-02-22 85.7 31,743,752 26,877,563 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. - 81.73 - 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 75.6 1,094.03 -22.97 2,016,604 1,391,042 1,840,849 46,590
Amon G Carter 100.0 920.65 0.65 21,071 19,266 19,266 1,532
Aquilla 98.6 537.31 -0.19 42,695 42,659 43,243 3,064
Arlington 100.0 551.04 1.04 42,202 40,188 40,188 - n.a. -
Arrowhead 84.7 923.45 -2.55 195,047 195,047 230,359 13,191
Athens 100.0 440.79 0.79 31,041 29,503 29,503 - n.a. -
Austin 95.0 492.03 -0.77 23,381 22,772 23,972 1,536
B A Steinhagen 100.0 83.76 0.76 75,246 66,961 66,961 - n.a. -
Bardwell 91.2 419.69 -1.31 42,436 42,086 46,122 3,026
Barker 3 - n.a. - 79.37 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 91.1 590.71 -3.29 396,330 396,330 435,225 11,491
Benbrook 100.0 694.43 0.43 87,251 85,648 85,648 - n.a. -
Bob Sandlin 100.0 338.35 0.85 209,176 190,822 190,822 - n.a. -
Bonham 100.0 566.51 1.51 12,713 11,027 11,027 - n.a. -
Brady Creek 55.8 1,735.27 -7.73 17,701 16,079 28,808 1,383
Bridgeportas of 2018-02-21 87.0 831.81 -4.19 318,621 318,621 366,236 11,076
Brownwood 83.0 1,421.04 -3.56 106,880 106,880 128,839 5,887
Buchanan 88.5 1,015.44 -4.56 777,160 761,958 860,607 21,180
Caddo 4 100.0 170.36 1.86 180,815 29,898 29,898 30,810
Canyon 91.8 905.14 -3.86 347,920 347,849 378,781 7,787
Cedar Creek 95.7 321.14 -0.86 617,073 616,974 644,686 31,752
Champion Creek 46.2 2,064.25 -18.75 19,193 19,193 41,580 903
Cherokee 100.0 280.60 0.60 45,621 40,094 40,094 3,889
Choke Canyon 29.6 195.54 -24.96 196,356 196,355 662,820 12,344
Cisco 82.7 1,517.91 -4.55 23,998 23,998 29,003 980
Coleman 88.8 1,715.09 -2.41 33,820 33,802 38,075 1,737
Coleto Creek 90.8 96.79 -1.21 28,182 28,182 31,040 - n.a. -
Colorado City 39.7 2,054.61 -15.59 12,198 12,198 30,758 - n.a. -
Conroe 100.0 201.24 0.24 415,644 410,988 410,988 - n.a. -
Corpus Christi 92.9 93.07 -0.93 238,230 237,952 256,062 19,198
Crook 100.0 477.57 1.57 10,896 9,195 9,195 - n.a. -
Cypress Springs 100.0 379.10 1.10 70,357 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 95.8 648.22 -0.88 172,390 172,390 179,880 8,414
Elephant Butte 5as of 2018-02-21 24.5 4,339.40 -67.60 483,534 483,534 1,973,358 - n.a. -
Falcon 2 54.6 283.51 -17.59 1,416,767 846,447 1,551,007 55,929
Fork 100.0 403.45 0.45 648,535 605,061 605,061 - n.a. -
Fort Phantom Hill 88.0 1,633.65 -2.25 61,607 61,601 70,030 3,576
Georgetown 69.0 781.16 -9.84 25,485 25,404 36,823 1,025
Grahamas of 2018-02-21 93.6 1,073.80 -1.20 42,382 42,368 45,288 2,362
Granbury 99.6 692.63 -0.07 133,287 132,378 132,949 8,147
Granger 100.0 504.49 0.49 53,860 51,822 51,822 - n.a. -
Grapevine 100.0 537.26 2.26 180,771 164,703 164,703 7,303
Greenbelt 25.2 2,631.48 -32.52 15,523 15,091 59,968 778
Halbert 99.9 367.99 -0.01 6,027 6,027 6,033 600
Hords Creek 63.1 1,892.40 -7.60 5,434 5,330 8,443 350
Houston 100.0 42.86 1.13 136,611 120,686 120,686 - n.a. -
Houston County 100.0 260.43 0.43 18,225 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 92.7 713.35 -1.65 22,406 22,309 24,058 1,040
Inks 92.4 887.13 -1.37 13,194 12,900 13,962 750
J B Thomas 46.4 2,239.71 -18.29 93,430 92,757 199,931 4,708
Jacksonville 100.0 422.54 0.54 26,363 25,670 25,670 - n.a. -
Jim Chapman 100.0 441.79 1.79 332,198 260,332 260,332 - n.a. -
Joe Pool 100.0 523.80 1.80 190,694 175,358 175,358 - n.a. -
Kemp 87.1 1,142.33 -1.67 213,843 213,717 245,307 12,707
Kickapoo 82.9 1,042.35 -2.65 71,604 71,604 86,345 5,262
Lake O' the Pines 100.0 230.52 2.02 278,349 241,363 241,363 - n.a. -
Lavon 100.0 492.35 0.35 416,574 406,388 406,388 20,665
Leon 84.4 1,372.38 -2.62 23,712 23,432 27,762 1,550
Lewisville 94.7 520.87 -1.13 568,817 533,143 563,228 26,264
Limestone 77.2 359.00 -4.00 157,259 157,259 203,780 10,842
Livingston 100.0 131.54 0.54 1,833,558 1,785,348 1,785,348 83,748
Lost Creek 100.0 1,009.91 0.41 12,121 11,950 11,950 - n.a. -
Lyndon B Johnson 95.9 824.64 -0.76 130,876 110,514 115,249 6,102
Mackenzie 14.5 3,025.64 -74.36 6,747 6,747 46,450 283
Marble Falls 98.4 736.30 -0.70 6,793 6,793 6,901 540
Martin 88.7 304.21 -1.79 67,150 67,150 75,726 4,628
Medina 62.7 1,046.45 -17.75 159,887 159,887 254,823 4,637
Meredith 6 40.5 2,888.81 -47.69 240,876 202,462 500,000 7,329
Millers Creek 90.4 1,332.80 -1.20 25,482 24,199 26,768 2,069
Mineral Wells 95.4 862.48 -0.52 5,033 5,033 5,273 454
Monticello 98.5 339.74 -0.26 34,212 34,212 34,740 1,978
Mountain Creek 100.0 457.90 0.90 25,387 22,850 22,850 - n.a. -
Murvaul 100.0 265.83 0.53 40,120 38,285 38,285 - n.a. -
Nacogdoches 96.1 278.28 -0.72 37,975 37,973 39,522 2,116
Nasworthyas of 2018-02-21 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 82.9 422.62 -1.88 41,312 41,311 49,827 4,373
New Terrell City 100.0 505.23 1.23 9,695 8,583 8,583 - n.a. -
Noconaas of 2018-02-21 88.7 825.64 -1.86 19,317 19,013 21,444 1,274
North Fork Buffalo Creek 72.1 1,045.18 -2.82 11,111 11,111 15,400 1,214
O C Fisher 9.7 1,869.89 -38.11 12,573 11,640 119,445 964
O H Ivie 18.9 1,513.18 -38.32 104,702 104,702 554,340 - n.a. -
Oak Creek 48.3 1,989.02 -10.98 19,098 18,948 39,210 1,323
Palestine 100.0 345.85 0.85 387,282 367,303 367,303 - n.a. -
Palo Duro 0.9 2,830.41 -61.59 527 527 61,066 - n.a. -
Palo Pinto 84.6 865.07 -1.93 23,029 22,643 26,766 2,098
Pat Cleburneas of 2018-02-21 83.7 730.71 -2.79 21,757 21,757 26,008 1,484
Pat Mayse 100.0 454.59 3.59 138,780 113,683 113,683 - n.a. -
Possum Kingdom 95.6 997.67 -1.33 514,719 514,719 538,139 17,309
Proctor 79.9 1,159.50 -2.50 43,734 43,734 54,762 4,182
Ray Hubbard 100.0 436.12 0.62 452,801 439,559 439,559 21,766
Ray Roberts 99.4 632.32 -0.18 783,394 783,071 788,167 28,246
Red Bluff 73.6 2,821.59 -5.81 111,176 111,176 151,110 - n.a. -
Richland-Chambers 89.9 312.38 -2.62 1,003,260 978,336 1,087,839 40,879
Sam Rayburn 93.5 162.74 -1.66 2,691,534 2,672,578 2,857,077 109,661
Somerville 100.0 238.32 0.32 150,592 147,104 147,104 10,961
Squaw Creek 100.0 775.08 0.08 151,526 151,250 151,250 - n.a. -
Stamford 91.8 1,415.95 -0.85 47,367 47,364 51,570 4,822
Stillhouse Hollow 88.9 617.93 -4.07 202,646 202,592 227,771 5,883
Striker 100.0 293.16 0.16 22,865 16,934 16,934 1,920
Sulphur Springs 100.0 460.01 1.06 19,854 17,747 17,747 - n.a. -
Sweetwater 19.2 2,091.96 -24.54 2,352 2,352 12,267 221
Tawakoni 100.0 438.35 0.85 903,512 871,685 871,685 - n.a. -
Texana 82.0 40.73 -3.27 131,104 130,825 159,566 8,413
Texoma 8 97.6 616.17 -0.83 2,454,921 1,227,457 1,258,113 72,928
Toledo Bend 9 94.0 170.35 -1.65 4,208,890 2,102,395 2,236,450 174,514
Travis 80.5 668.75 -12.25 917,748 896,140 1,113,348 16,228
Twin Buttes 6.8 1,898.26 -41.94 16,083 12,334 182,454 1,249
Tyler 100.0 376.43 1.05 82,390 72,073 72,073 - n.a. -
Waco 83.6 458.20 -4.00 158,604 158,398 189,418 7,448
Waxahachie 99.1 531.35 -0.15 11,290 10,684 10,780 640
Weatherford 93.3 894.89 -1.11 16,627 16,627 17,812 1,046
White River 18.8 2,350.26 -21.94 7,576 5,610 29,880 696
Whitney 84.8 529.02 -3.98 469,937 469,078 553,344 19,337
Worth 91.8 593.19 -0.81 30,758 30,758 33,495 3,332
Wright Patman 100.0 224.33 3.73 212,478 122,593 122,593 - 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.