Texas Reservoirs: Monitored Water Supply Reservoirs are 81.2% full on 2017-12-18

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2017-12-18 81.2 30,381,359 25,433,593 31,333,364
Yesterday 2017-12-17 81.2 30,377,117 25,430,601 31,333,364
2 days ago 2017-12-16 81.0 30,296,688 25,371,817 31,333,364
1 week ago 2017-12-11 81.2 30,385,801 25,449,808 31,333,364
1 month ago 2017-11-18 82.4 30,767,535 25,817,338 31,333,364
3 months ago 2017-09-18 83.9 31,055,384 26,380,388 31,425,767
6 months ago 2017-06-18 86.8 31,976,559 27,280,121 31,425,767
1 year ago 2016-12-18 84.2 31,286,512 26,324,348 31,276,336
*

 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 61.6 2,006.86 -5.44 4,867 4,867 7,900 466
Addicks 1 - n.a. - 78.25 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry 86.3 2,214.95 -5.05 81,807 81,807 94,808 2,448
Amistad 2as of 2017-12-16 75.7 1,093.42 -23.58 1,988,804 1,394,196 1,840,849 46,111
Amon G Carter 99.0 919.87 -0.13 19,865 19,081 19,266 1,481
Aquilla 83.4 535.04 -2.46 36,096 36,060 43,243 2,725
Arlington 73.1 544.20 -5.80 29,397 29,397 40,188 1,805
Arrowhead 86.1 923.69 -2.31 198,227 198,227 230,359 13,314
Athens 95.3 439.24 -0.76 28,168 28,127 29,503 1,721
Austin 95.4 492.10 -0.70 23,489 22,880 23,972 1,540
B A Steinhagen 89.4 82.31 -0.69 59,876 59,865 66,961 9,999
Bardwell 85.9 418.87 -2.13 39,982 39,632 46,122 2,961
Barker 3 - n.a. - 77.47 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 92.3 591.19 -2.81 401,867 401,867 435,225 11,581
Benbrook 86.4 690.67 -3.33 73,991 73,991 85,648 3,345
Bob Sandlin 94.6 336.28 -1.22 191,349 180,438 190,822 8,377
Bonham 84.5 563.31 -1.69 9,326 9,314 11,027 975
Brady Creek 55.6 1,735.21 -7.79 17,636 16,014 28,808 1,379
Bridgeport 88.2 832.20 -3.80 322,952 322,952 366,236 11,131
Brownwood 84.7 1,421.41 -3.19 109,070 109,070 128,839 5,953
Buchanan 88.7 1,015.50 -4.50 778,431 763,230 860,607 21,194
Caddo 4 100.0 168.55 0.05 129,786 29,898 29,898 26,879
Canyon 93.0 905.69 -3.31 352,221 352,150 378,781 7,853
Cedar Creek 89.1 319.77 -2.23 574,458 574,359 644,686 30,494
Champion Creek 47.0 2,064.57 -18.43 19,533 19,533 41,580 911
Cherokee 93.3 279.15 -0.85 41,806 37,424 40,094 3,448
Choke Canyon 30.8 196.17 -24.33 204,230 204,229 662,820 12,649
Cisco 83.1 1,518.01 -4.45 24,092 24,092 29,003 983
Coleman 88.9 1,715.12 -2.38 33,872 33,854 38,075 1,738
Coleto Creek 92.7 97.03 -0.97 28,765 28,765 31,040 - n.a. -
Colorado City 40.7 2,054.96 -15.24 12,517 12,517 30,758 - n.a. -
Conroe 98.5 200.67 -0.33 404,715 404,681 410,988 19,030
Corpus Christi 96.2 93.50 -0.50 246,539 246,261 256,062 19,452
Crook 92.1 475.30 -0.70 8,484 8,469 9,195 1,027
Cypress Springs 93.0 376.52 -1.48 62,051 62,051 66,756 3,128
E V Spence 12.8 1,847.04 -50.96 66,035 66,035 517,272 3,956
Eagle Mountain 91.8 647.34 -1.76 165,049 165,049 179,880 8,278
Elephant Butte 5 20.2 4,332.42 -74.58 398,948 398,948 1,973,358 - n.a. -
Falcon 2as of 2017-12-16 53.6 284.02 -17.08 1,446,180 831,854 1,551,007 56,657
Fork 93.9 401.56 -1.44 599,378 567,935 605,061 25,151
Fort Phantom Hill 91.1 1,634.25 -1.65 63,778 63,772 70,030 3,664
Georgetown 65.6 779.91 -11.09 24,225 24,144 36,823 991
Graham 95.4 1,074.14 -0.86 43,200 43,186 45,288 2,385
Granbury 95.9 692.02 -0.68 128,386 127,477 132,949 7,924
Granger 100.0 504.49 0.49 53,860 51,822 51,822 - n.a. -
Grapevine 96.2 534.07 -0.93 158,498 158,497 164,703 6,526
Greenbelt 25.5 2,631.72 -32.28 15,720 15,288 59,968 786
Halbert 92.2 367.17 -0.83 5,561 5,561 6,033 558
Hords Creek 64.3 1,892.70 -7.30 5,534 5,430 8,443 356
Houston 100.0 42.45 0.72 132,149 120,686 120,686 - n.a. -
Houston County 100.0 260.12 0.12 17,821 17,113 17,113 - n.a. -
Hubbard Creek 86.4 1,180.28 -3.03 281,691 274,775 318,067 13,800
Hubert H Moss 91.3 713.01 -1.99 22,054 21,957 24,058 1,031
Inks 92.4 887.13 -1.37 13,194 12,900 13,962 750
J B Thomas 48.9 2,240.76 -17.24 98,449 97,776 199,931 4,853
Jacksonville 98.2 421.60 -0.40 25,270 25,208 25,670 1,148
Jim Chapman 86.0 437.86 -2.14 262,566 223,968 260,332 16,397
Joe Pool 94.8 520.75 -1.25 167,715 166,178 175,358 - n.a. -
Kemp 91.3 1,142.58 -1.42 224,195 224,069 245,307 14,597
Kickapoo 85.1 1,042.70 -2.30 73,459 73,459 86,345 5,341
Lake O' the Pines 98.2 228.25 -0.25 236,976 236,976 241,363 17,462
Lavon 83.5 488.61 -3.39 342,282 339,310 406,388 18,454
Leon 84.1 1,372.33 -2.67 23,634 23,354 27,762 1,546
Lewisville 90.0 519.85 -2.15 542,333 506,659 563,228 25,668
Limestone 77.1 358.98 -4.02 157,042 157,042 203,780 10,835
Livingston 96.4 130.12 -0.88 1,727,176 1,720,815 1,785,348 80,748
Lost Creek 97.2 1,008.70 -0.80 11,614 11,614 11,950 - n.a. -
Lyndon B Johnson 95.8 824.63 -0.77 130,815 110,453 115,249 6,100
Mackenzie 14.8 3,026.05 -73.95 6,858 6,858 46,450 286
Marble Falls 98.7 736.33 -0.67 6,809 6,809 6,901 540
Martin 79.3 302.63 -3.37 60,064 60,064 75,726 4,341
Medina 67.6 1,049.05 -15.15 172,221 172,221 254,823 4,841
Meredith 6 40.7 2,888.93 -47.57 241,756 203,342 500,000 7,348
Millers Creek 93.1 1,333.14 -0.86 26,193 24,910 26,768 2,111
Mineral Wells 85.6 861.31 -1.69 4,515 4,515 5,273 434
Monticello 96.9 339.46 -0.54 33,650 33,650 34,740 1,952
Mountain Creek 100.0 457.89 0.89 25,354 22,850 22,850 2,987
Murvaul 88.7 264.01 -1.29 33,955 33,955 38,285 3,280
Nacogdoches 90.7 277.26 -1.74 35,862 35,860 39,522 2,029
Nasworthy 81.8 1,870.92 -1.28 8,358 7,865 9,615 1,212
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 82.0 422.52 -1.98 40,875 40,874 49,827 4,357
New Terrell City 90.2 503.01 -0.99 7,755 7,744 8,583 807
Nocona 89.4 825.76 -1.74 19,470 19,166 21,444 1,278
North Fork Buffalo Creekas of 2017-12-17 74.0 1,045.39 -2.61 11,397 11,397 15,400 1,235
O C Fisher 10.2 1,870.18 -37.82 13,073 12,140 119,445 980
O H Ivie 19.6 1,513.89 -37.61 108,585 108,585 554,340 - n.a. -
Oak Creek 49.5 1,989.36 -10.64 19,548 19,398 39,210 1,352
Palestine 94.8 344.16 -0.84 348,214 348,205 367,303 22,361
Palo Duro 1.2 2,831.81 -60.19 706 706 61,066 - n.a. -
Palo Pinto 83.0 864.86 -2.14 22,590 22,204 26,766 2,090
Pat Cleburne 83.4 730.67 -2.83 21,697 21,697 26,008 1,483
Pat Mayse 95.4 450.07 -0.93 112,647 108,487 113,683 5,538
Possum Kingdom 96.0 997.72 -1.28 503,175 503,175 523,873 15,999
Proctor 76.9 1,159.10 -2.90 42,090 42,090 54,762 4,044
Ray Hubbard 90.4 433.41 -2.09 397,276 397,276 439,559 19,822
Ray Roberts 95.3 631.18 -1.32 751,610 751,287 788,167 27,535
Red Bluff 71.8 2,821.16 -6.24 108,569 108,569 151,110 - n.a. -
Richland-Chambers 89.9 312.37 -2.63 1,002,851 977,927 1,087,839 40,872
Sam Rayburn 89.1 161.54 -2.86 2,563,756 2,544,800 2,857,077 105,172
Somerville 100.0 238.33 0.33 150,702 147,104 147,104 10,965
Squaw Creek 100.0 775.35 0.35 152,384 151,250 151,250 - n.a. -
Stamford 95.3 1,416.32 -0.48 49,170 49,167 51,570 4,953
Stillhouse Hollow 91.3 618.84 -3.16 208,085 208,031 227,771 6,049
Striker 99.3 292.87 -0.13 22,748 16,817 16,934 1,913
Sulphur Springs 91.0 458.07 -0.88 16,143 16,143 17,747 - n.a. -
Sweetwater 19.6 2,092.20 -24.30 2,401 2,401 12,267 223
Tawakoni 94.7 436.22 -1.28 825,217 825,209 871,685 35,700
Texana 89.3 42.10 -1.90 142,839 142,560 159,566 8,721
Texoma 8 100.0 618.63 1.63 2,639,982 1,258,113 1,258,113 77,077
Toledo Bend 9 82.8 167.32 -4.68 3,708,232 1,852,066 2,236,450 160,356
Travis 81.4 669.40 -11.60 928,348 906,740 1,113,348 16,388
Twin Buttes 7.0 1,898.59 -41.61 16,497 12,748 182,454 1,269
Tyler 96.0 374.76 -0.62 74,405 69,194 72,073 4,576
Waco 85.0 458.56 -3.64 161,294 161,088 189,418 7,499
Waxahachie 80.7 528.10 -3.40 9,309 8,703 10,780 579
Weatherford 86.5 893.70 -2.30 15,406 15,406 17,812 1,008
White River 20.1 2,350.84 -21.36 7,985 6,019 29,880 714
Whitney 82.4 528.34 -4.66 456,974 456,115 553,344 18,805
Worth 83.1 592.30 -1.70 27,840 27,840 33,495 3,224
Wright Patman 100.0 223.49 2.89 189,811 122,593 122,593 - 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.