Texas Reservoirs: Monitored Water Supply Reservoirs are 85.1% full on 2020-02-19

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2020-02-19 85.1 31,600,398 26,640,666 31,290,625
Yesterday 2020-02-18 85.1 31,559,328 26,624,643 31,290,625
2 days ago 2020-02-17 85.0 31,480,002 26,599,758 31,290,625
1 week ago 2020-02-12 83.8 30,509,116 26,212,417 31,290,625
1 month ago 2020-01-19 82.4 30,182,545 25,785,911 31,290,625
3 months ago 2019-11-19 81.1 29,345,460 25,361,599 31,290,625
6 months ago 2019-08-19 85.2 30,823,984 26,737,025 31,383,028
1 year ago 2019-02-19 89.5 33,986,947 27,996,158 31,290,625
*

 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 69.2 2,008.07 -4.23 5,468 5,468 7,900 496
Addicks 1 - n.a. - 68.97 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry 93.0 2,217.52 -2.48 89,479 89,479 96,207 2,625
Amistad 2 72.2 1,085.52 -31.48 1,655,350 1,329,430 1,840,849 40,083
Amon G Carter 96.8 919.58 -0.42 19,441 18,657 19,266 1,459
Aquilla 100.0 538.24 0.74 45,593 43,243 43,243 3,174
Arlington 100.0 550.19 0.19 40,554 40,157 40,157 - n.a. -
Arrowhead 90.0 924.36 -1.64 207,264 207,264 230,359 13,660
Athens 100.0 440.65 0.65 30,771 29,503 29,503 - n.a. -
Austin 95.3 492.07 -0.73 23,443 22,834 23,972 1,538
B A Steinhagen 93.9 82.58 -0.42 65,043 64,970 69,186 9,848
Bardwell 100.0 421.13 0.13 46,881 46,122 46,122 - n.a. -
Barker 3 - n.a. - 70.99 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 93.9 591.77 -2.23 408,621 408,621 435,225 11,717
Benbrook 87.6 690.99 -3.01 75,067 75,067 85,648 3,378
Bob Sandlin 100.0 337.88 0.38 206,540 192,417 192,417 - n.a. -
Bonham 100.0 565.13 0.13 11,178 11,027 11,027 1,077
Brady Creek 86.1 1,740.91 -2.09 26,434 24,812 28,808 1,844
Bridgeport 87.6 832.01 -3.99 320,839 320,839 366,236 11,105
Brownwood 82.1 1,420.94 -3.66 107,380 107,380 130,868 6,041
Buchanan 92.0 1,016.85 -3.15 807,252 792,050 860,607 21,503
Caddo 4 100.0 171.45 2.95 214,858 29,898 29,898 33,380
Canyon 93.7 906.05 -2.95 355,056 354,985 378,781 7,895
Cedar Creek 100.0 322.15 0.15 649,704 644,686 644,686 - n.a. -
Champion Creek 66.4 2,072.41 -10.59 27,595 27,595 41,580 1,137
Cherokee 100.0 280.35 0.35 45,621 40,094 40,094 3,889
Choke Canyon 44.2 202.41 -18.09 293,201 293,200 662,820 15,909
Cisco 87.2 1,519.28 -3.18 25,280 25,280 29,003 1,019
Coleman 86.2 1,714.51 -2.99 32,820 32,802 38,075 1,709
Coleto Creek 72.7 94.36 -3.64 22,575 22,575 31,040 - n.a. -
Colorado City 44.9 2,056.32 -13.88 13,807 13,807 30,758 - n.a. -
Conroe 92.1 199.26 -1.74 378,384 378,350 410,988 18,326
Corpus Christi 72.8 90.26 -3.74 186,734 186,456 256,062 17,295
Crook 100.0 476.07 0.07 9,284 9,195 9,195 - n.a. -
Cypress Springs 100.0 379.67 1.67 72,258 66,756 66,756 - n.a. -
E V Spence 26.8 1,861.39 -36.61 138,619 138,619 517,272 6,327
Eagle Mountain 100.0 649.28 0.18 181,435 179,880 179,880 - n.a. -
Elephant Butte 5as of 2020-02-18 30.9 4,348.52 -58.48 609,030 609,030 1,973,358 - n.a. -
Falcon 2 - n.a. - 263.77 -37.33 - n.a. - - n.a. - - n.a. - - n.a. -
Fork 99.0 402.77 -0.23 630,433 598,990 605,061 26,258
Fort Phantom Hill 92.9 1,634.60 -1.30 65,070 65,064 70,030 3,717
Georgetown 74.4 783.04 -7.96 27,459 27,378 36,823 1,076
Graham 87.1 1,072.55 -2.45 39,445 39,431 45,288 2,276
Granbury 100.0 692.74 0.04 134,186 132,949 132,949 8,187
Granger 100.0 504.21 0.21 52,689 51,822 51,822 - n.a. -
Grapevine 100.0 538.42 3.42 187,060 163,064 163,064 - n.a. -
Greenbelt 20.1 2,627.25 -36.75 12,487 12,055 59,968 664
Halbert 90.6 367.00 -1.00 5,467 5,467 6,033 555
Hords Creek 77.1 1,895.94 -4.06 6,254 6,251 8,109 415
Houston 93.2 41.58 -0.80 125,265 121,290 130,147 10,862
Houston County 100.0 260.36 0.36 18,133 17,113 17,113 - n.a. -
Hubbard Creek 87.4 1,180.68 -2.63 278,614 273,738 313,298 14,397
Hubert H Moss 100.0 715.09 0.09 24,252 24,058 24,058 - n.a. -
Inks 55.9 879.22 -9.28 8,103 7,809 13,962 531
J B Thomas 24.2 2,228.65 -29.35 48,971 48,298 199,931 3,340
Jacksonville 100.0 422.13 0.13 25,883 25,670 25,670 - n.a. -
Jim Chapman 100.0 441.93 1.93 334,920 260,332 260,332 - n.a. -
Joe Pool 95.9 521.03 -0.97 169,736 168,641 175,800 7,295
Kemp 90.5 1,142.43 -1.57 222,014 221,888 245,307 14,497
Kickapoo 84.0 1,042.52 -2.48 72,502 72,502 86,345 5,300
Lake O' the Pines 100.0 233.45 4.95 336,855 241,363 241,363 - n.a. -
Lavon 100.0 492.78 0.78 425,489 406,388 406,388 20,799
Leon 85.6 1,372.60 -2.40 24,054 23,774 27,762 1,567
Lewisville 100.0 523.45 1.45 638,798 563,228 563,228 - n.a. -
Limestone 92.1 361.68 -1.32 187,701 187,701 203,780 11,964
Livingston 100.0 131.99 0.99 1,825,706 1,741,867 1,741,867 86,067
Lost Creek 100.0 1,009.83 0.33 12,088 11,950 11,950 - n.a. -
Lyndon B Johnson 74.8 820.38 -5.02 106,579 86,217 115,249 5,333
Mackenzie 11.4 3,019.58 -80.42 5,299 5,299 46,450 242
Marble Falls 98.0 736.25 -0.75 6,766 6,766 6,901 539
Martin 93.7 305.02 -0.98 70,958 70,958 75,726 4,776
Medina 75.7 1,053.17 -11.03 192,817 192,817 254,823 5,174
Meredith 6 41.9 2,889.73 -46.77 247,681 209,267 500,000 7,465
Millers Creek 89.0 1,332.62 -1.38 25,112 23,829 26,768 2,047
Mineral Wells 100.0 863.44 0.44 5,481 5,273 5,273 478
Monticello 87.4 337.75 -2.25 30,375 30,375 34,740 1,797
Mountain Creek 100.0 457.77 0.77 24,956 22,850 22,850 2,926
Murvaul 100.0 265.69 0.39 39,632 38,285 38,285 - n.a. -
Nacogdoches 100.0 279.14 0.14 39,830 39,522 39,522 - n.a. -
Nasworthy 86.4 1,871.28 -0.92 8,799 8,306 9,615 1,239
Natural Dam 7 48.4 2,447.29 -9.71 26,421 26,421 54,560 2,272
Navarro Mills 100.0 425.62 1.12 55,219 49,827 49,827 - n.a. -
New Terrell City 100.0 505.10 1.10 9,576 8,583 8,583 - n.a. -
Nocona 100.0 827.67 0.17 21,977 21,444 21,444 - n.a. -
North Fork Buffalo Creek 78.9 1,045.93 -2.07 12,156 12,156 15,400 1,290
O C Fisher 9.2 1,870.43 -37.57 10,655 10,654 115,742 937
O H Ivie 69.4 1,541.57 -9.93 384,757 384,757 554,340 - n.a. -
Oak Creek 89.5 1,998.27 -1.73 35,258 35,108 39,210 2,195
Palestine 100.0 346.28 1.28 397,629 367,303 367,303 - n.a. -
Palo Duro 4.7 2,842.67 -49.33 2,878 2,878 61,066 - n.a. -
Palo Pinto 74.2 863.72 -3.28 20,252 19,866 26,766 1,993
Pat Cleburne 92.0 732.16 -1.34 23,938 23,938 26,008 1,525
Pat Mayse 100.0 453.09 2.09 129,863 113,683 113,683 - n.a. -
Possum Kingdom 100.0 999.06 0.06 539,215 538,139 538,139 17,945
Proctor 74.0 1,158.71 -3.29 40,534 40,534 54,762 3,943
Ray Hubbard 98.3 435.15 -0.35 432,302 432,302 439,559 20,555
Ray Roberts 100.0 633.66 1.16 821,829 788,167 788,167 - n.a. -
Red Bluff 66.1 2,819.74 -7.66 99,959 99,959 151,110 - n.a. -
Richland-Chambers 99.5 314.88 -0.12 1,107,628 1,082,704 1,087,839 42,738
Sam Rayburn 99.1 164.16 -0.24 2,849,054 2,830,098 2,857,077 112,226
Somerville 99.6 237.94 -0.06 149,617 149,617 150,293 11,290
Squaw Creek 98.4 774.24 -0.76 148,882 148,859 151,250 3,127
Stamford 93.3 1,416.11 -0.69 48,142 48,139 51,570 4,879
Stillhouse Hollow 90.8 618.64 -3.36 206,878 206,824 227,771 6,022
Striker 100.0 292.99 -0.01 22,865 16,934 16,934 1,920
Sulphur Springs 91.5 458.12 -0.83 16,234 16,234 17,747 - n.a. -
Sweetwater 100.0 2,116.53 0.03 12,287 12,267 12,267 648
Tawakoni 100.0 438.35 0.85 903,512 871,685 871,685 - n.a. -
Texana 70.9 38.55 -5.45 113,394 113,115 159,566 7,759
Texoma 8 100.0 617.86 0.86 2,553,712 1,243,801 1,243,801 77,567
Toledo Bend 9 89.8 169.23 -2.77 4,022,848 2,009,374 2,236,450 169,218
Travis 83.1 670.49 -10.51 946,357 924,749 1,113,348 16,656
Twin Buttes 65.3 1,931.98 -8.22 122,953 119,204 182,454 6,444
Tyler 100.0 375.62 0.24 78,422 72,073 72,073 - n.a. -
Waco 85.2 458.59 -3.61 161,519 161,313 189,418 7,503
Waxahachie 100.0 531.87 0.37 11,625 10,780 10,780 - n.a. -
Weatherford 100.0 896.04 0.04 17,856 17,812 17,812 - n.a. -
White River 18.2 2,350.01 -22.19 7,404 5,438 29,880 689
Whitney 83.1 528.53 -4.47 460,560 459,701 553,344 18,945
Worth 100.0 594.06 0.06 33,701 24,419 24,419 - n.a. -
Wright Patman 100.0 230.57 9.97 424,003 122,593 122,593 - 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.