Texas Reservoirs: Monitored Water Supply Reservoirs are 84.4% full on 2018-04-24

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2018-04-24 84.4 32,251,783 26,611,162 31,535,419
Yesterday 2018-04-23 84.5 32,346,625 26,651,405 31,535,419
2 days ago 2018-04-22 84.7 32,459,425 26,701,529 31,535,419
1 week ago 2018-04-17 85.0 32,819,913 26,817,981 31,535,419
1 month ago 2018-03-24 85.2 33,428,214 26,697,091 31,347,630
3 months ago 2018-01-24 81.8 30,536,702 25,641,976 31,347,630
6 months ago 2017-10-24 83.6 31,155,146 26,187,262 31,316,403
1 year ago 2017-04-24 85.9 31,691,391 27,091,685 31,535,419
*

 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 48.7 2,004.39 -7.91 3,849 3,849 7,900 404
Addicks 1 - n.a. - 77.55 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry 80.8 2,212.77 -7.23 76,590 76,590 94,808 2,338
Amistad 2 72.5 1,092.51 -24.49 1,948,219 1,335,110 1,840,849 45,406
Amon G Carter 100.0 920.40 0.40 20,680 19,266 19,266 1,515
Aquilla 100.0 537.55 0.05 43,433 43,243 43,243 3,090
Arlington 97.2 549.41 -0.59 39,058 39,058 40,188 1,907
Arrowhead 90.2 924.39 -1.61 207,673 207,673 230,359 13,676
Athens 100.0 440.23 0.23 29,973 29,503 29,503 - n.a. -
Austin 94.7 491.99 -0.81 23,320 22,711 23,972 1,534
B A Steinhagen 97.2 82.82 -0.18 65,084 65,073 66,961 10,421
Bardwell 100.0 421.09 0.09 46,755 46,122 46,122 - n.a. -
Barker 3 - n.a. - 76.31 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 94.2 591.87 -2.13 409,794 409,794 435,225 11,740
Benbrook 100.0 694.58 0.58 87,816 85,648 85,648 - n.a. -
Bob Sandlin 100.0 337.88 0.38 205,039 190,822 190,822 - n.a. -
Bonham 98.3 564.82 -0.18 10,850 10,838 11,027 1,043
Brady Creek 53.0 1,734.70 -8.30 16,886 15,264 28,808 1,339
Bridgeport 96.7 834.95 -1.05 354,080 354,080 366,236 11,506
Brownwood 79.5 1,420.28 -4.32 102,460 102,460 128,839 5,745
Buchanan 89.6 1,015.88 -4.12 786,502 771,300 860,607 21,282
Caddo 4 100.0 170.35 1.85 180,480 29,898 29,898 30,790
Canyon 92.3 905.38 -3.62 349,792 349,721 378,781 7,816
Cedar Creek 99.5 321.91 -0.09 641,842 641,743 644,686 32,642
Champion Creek 44.6 2,063.53 -19.47 18,532 18,532 41,580 885
Cherokee 100.0 280.62 0.62 45,621 40,094 40,094 3,889
Choke Canyon 28.2 194.76 -25.74 186,879 186,878 662,820 11,962
Cisco 80.9 1,517.36 -5.10 23,475 23,475 29,003 965
Coleman 86.7 1,714.64 -2.86 33,042 33,024 38,075 1,714
Coleto Creek 87.1 96.32 -1.68 27,035 27,035 31,040 - n.a. -
Colorado City 37.1 2,053.74 -16.46 11,419 11,419 30,758 - n.a. -
Conroe 100.0 201.23 0.23 415,451 410,988 410,988 - n.a. -
Corpus Christi 85.1 92.01 -1.99 218,213 217,935 256,062 18,570
Crook 99.5 475.96 -0.04 9,168 9,153 9,195 1,054
Cypress Springs 100.0 378.02 0.02 66,820 66,756 66,756 - n.a. -
E V Spence 11.7 1,845.57 -52.43 60,322 60,322 517,272 3,811
Eagle Mountain 100.0 649.09 -0.01 179,794 179,794 179,880 8,685
Elephant Butte 5 20.7 4,333.29 -73.71 408,913 408,913 1,973,358 - n.a. -
Falcon 2 39.0 270.98 -30.12 814,954 604,808 1,551,007 39,820
Fork 98.2 402.59 -0.41 625,724 594,281 605,061 26,059
Fort Phantom Hill 85.2 1,633.10 -2.80 59,661 59,655 70,030 3,499
Georgetown 65.4 779.84 -11.16 24,156 24,075 36,823 989
Graham 94.7 1,074.01 -0.99 42,886 42,872 45,288 2,376
Granbury 98.3 692.42 -0.28 131,584 130,675 132,949 8,070
Granger 100.0 504.29 0.29 53,022 51,822 51,822 - n.a. -
Grapevine 100.0 535.36 0.36 167,200 164,703 164,703 6,972
Greenbelt 24.5 2,630.96 -33.04 15,111 14,679 59,968 763
Halbert 89.7 366.90 -1.10 5,411 5,411 6,033 552
Hords Creek 60.6 1,891.81 -8.19 5,224 5,120 8,443 340
Houston 100.0 42.90 1.17 137,054 120,686 120,686 - n.a. -
Houston County 100.0 260.26 0.26 18,003 17,113 17,113 - n.a. -
Hubbard Creek 83.3 1,179.57 -3.74 271,968 265,052 318,067 13,537
Hubert H Moss 98.6 714.68 -0.32 23,810 23,713 24,058 1,072
Inks 92.1 887.08 -1.42 13,156 12,862 13,962 748
J B Thomas 43.3 2,238.35 -19.65 87,148 86,475 199,931 4,534
Jacksonville 100.0 422.25 0.25 26,023 25,670 25,670 - n.a. -
Jim Chapman 99.0 439.86 -0.14 296,443 257,845 260,332 17,686
Joe Pool 99.8 521.96 -0.04 176,600 175,063 175,358 - n.a. -
Kemp 83.8 1,141.88 -2.12 205,581 205,455 245,307 11,599
Kickapoo 82.3 1,042.25 -2.75 71,079 71,079 86,345 5,239
Lake O' the Pines 100.0 230.88 2.38 285,227 241,363 241,363 - n.a. -
Lavon 100.0 492.27 0.27 414,922 406,388 406,388 20,641
Leon 82.6 1,372.06 -2.94 23,220 22,940 27,762 1,525
Lewisville 98.6 521.70 -0.30 590,828 555,154 563,228 26,794
Limestone 95.1 362.18 -0.82 193,723 193,723 203,780 12,125
Livingston 100.0 131.17 0.17 1,804,254 1,785,348 1,785,348 82,942
Lost Creek 98.2 1,008.98 -0.52 11,732 11,732 11,950 - n.a. -
Lyndon B Johnson 95.6 824.59 -0.81 130,571 110,209 115,249 6,090
Mackenzie 14.1 3,024.86 -75.14 6,527 6,527 46,450 278
Marble Falls 99.3 736.41 -0.59 6,852 6,852 6,901 542
Martin 100.0 306.04 0.04 75,925 75,726 75,726 - n.a. -
Medina 58.9 1,044.31 -19.89 150,207 150,207 254,823 4,410
Meredith 6 39.7 2,888.30 -48.20 237,161 198,747 500,000 7,237
Millers Creek 86.0 1,332.22 -1.78 24,303 23,020 26,768 1,995
Mineral Wells 97.4 862.71 -0.29 5,138 5,138 5,273 459
Monticello 87.2 337.71 -2.29 30,301 30,301 34,740 1,794
Mountain Creek 100.0 457.56 0.56 24,290 22,850 22,850 2,841
Murvaul 100.0 265.59 0.29 39,285 38,285 38,285 - n.a. -
Nacogdoches 98.1 278.66 -0.34 38,786 38,784 39,522 2,152
Nasworthy 82.8 1,871.00 -1.20 8,456 7,963 9,615 1,218
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 100.0 424.60 0.10 50,298 49,827 49,827 - n.a. -
New Terrell City 100.0 504.16 0.16 8,734 8,583 8,583 - n.a. -
Nocona 100.0 827.55 0.05 21,816 21,444 21,444 - n.a. -
North Fork Buffalo Creek 68.7 1,044.78 -3.22 10,580 10,580 15,400 1,174
O C Fisher 9.1 1,869.09 -38.91 11,829 10,896 119,445 920
O H Ivie 17.8 1,511.99 -39.51 98,428 98,428 554,340 - n.a. -
Oak Creek 46.0 1,988.31 -11.69 18,186 18,036 39,210 1,264
Palestine 100.0 345.18 0.18 371,487 367,303 367,303 - n.a. -
Palo Duro 0.7 2,829.11 -62.89 416 416 61,066 - n.a. -
Palo Pinto 88.5 865.56 -1.44 24,062 23,676 26,766 2,117
Pat Cleburne 100.0 733.60 0.10 26,165 26,008 26,008 - n.a. -
Pat Mayse 100.0 452.51 1.51 126,480 113,683 113,683 - n.a. -
Possum Kingdom 96.2 997.85 -1.15 517,842 517,842 538,139 17,392
Proctor 81.1 1,159.66 -2.34 44,406 44,406 54,762 4,213
Ray Hubbard 99.0 435.28 -0.22 434,981 434,981 439,559 20,683
Ray Roberts 100.0 632.56 0.06 790,193 788,167 788,167 - n.a. -
Red Bluff 72.2 2,821.25 -6.15 109,114 109,114 151,110 - n.a. -
Richland-Chambers 100.0 315.03 0.03 1,114,049 1,087,839 1,087,839 - n.a. -
Sam Rayburn 100.0 166.50 2.10 3,116,142 2,857,077 2,857,077 - n.a. -
Somerville 100.0 238.36 0.36 151,031 147,104 147,104 10,976
Squaw Creek 100.0 775.04 0.04 151,400 151,250 151,250 - n.a. -
Stamford 85.8 1,415.29 -1.51 44,255 44,252 51,570 4,588
Stillhouse Hollow 88.5 617.76 -4.24 201,650 201,596 227,771 5,838
Striker 100.0 292.98 -0.02 22,865 16,934 16,934 1,920
Sulphur Springs 91.3 458.10 -0.85 16,197 16,197 17,747 - n.a. -
Sweetwater 18.0 2,091.30 -25.20 2,211 2,211 12,267 213
Tawakoni 100.0 437.53 0.03 872,803 871,685 871,685 - n.a. -
Texana 83.3 40.98 -3.02 133,214 132,935 159,566 8,468
Texoma 8 96.0 615.61 -1.39 2,414,471 1,207,232 1,258,113 71,488
Toledo Bend 9 97.3 171.20 -0.80 4,356,340 2,176,120 2,236,450 178,698
Travis 79.1 667.80 -13.20 902,445 880,837 1,113,348 15,990
Twin Buttes 6.0 1,897.11 -43.09 14,694 10,945 182,454 1,179
Tyler 100.0 375.67 0.29 78,662 72,073 72,073 - n.a. -
Waco 95.3 461.08 -1.12 180,669 180,463 189,418 7,893
Waxahachie 100.0 531.55 0.05 11,418 10,780 10,780 - n.a. -
Weatherford 98.1 895.68 -0.32 17,465 17,465 17,812 1,077
White River 16.6 2,349.29 -22.91 6,913 4,947 29,880 672
Whitney 92.3 531.07 -1.93 511,640 510,781 553,344 21,335
Worth 92.9 593.30 -0.70 31,125 31,125 33,495 3,345
Wright Patman 100.0 240.47 12.97 915,655 310,382 310,382 - 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.