Texas Reservoirs: Monitored Water Supply Reservoirs are 82.9% full on 2019-09-17

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2019-09-17 82.9 29,828,236 26,072,986 31,447,719
Yesterday 2019-09-16 83.0 29,852,909 26,094,484 31,447,719
2 days ago 2019-09-15 83.1 29,898,645 26,132,184 31,447,719
1 week ago 2019-09-10 83.5 30,070,440 26,270,643 31,447,719
1 month ago 2019-08-17 85.5 31,048,792 26,897,554 31,447,719
3 months ago 2019-06-17 90.5 36,094,608 28,454,239 31,447,719
6 months ago 2019-03-17 89.8 33,931,525 28,157,451 31,355,316
1 year ago 2018-09-17 76.0 28,067,162 23,885,090 31,447,719
*

 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 73.6 2,008.71 -3.59 5,812 5,812 7,900 512
Addicks 1 - n.a. - 68.96 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry 90.1 2,216.42 -3.58 86,635 86,635 96,207 2,547
Amistad 2 75.9 1,084.20 -32.80 1,603,941 1,396,334 1,840,849 39,094
Amon G Carter 97.8 919.71 -0.29 19,630 18,846 19,266 1,469
Aquilla 88.5 535.83 -1.67 38,298 38,262 43,243 2,860
Arlington 80.0 545.72 -4.28 32,164 32,164 40,188 1,834
Arrowhead 91.2 924.56 -1.44 210,006 210,006 230,359 13,763
Athens 95.0 439.18 -0.82 28,062 28,021 29,503 1,714
Austin 94.7 491.99 -0.81 23,320 22,711 23,972 1,534
B A Steinhagen 94.7 82.66 -0.34 63,427 63,416 66,961 10,290
Bardwell 91.2 419.68 -1.32 42,406 42,056 46,122 3,025
Barker 3 - n.a. - 73.71 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 97.5 593.09 -0.91 424,257 424,257 435,225 11,969
Benbrook 72.8 687.00 -7.00 62,378 62,378 85,648 3,008
Bob Sandlin 95.7 336.56 -0.94 194,879 184,148 192,417 8,705
Bonham 85.3 563.40 -1.60 9,414 9,402 11,027 979
Brady Creek 90.9 1,741.61 -1.39 27,808 26,186 28,808 1,906
Bridgeport 90.6 833.00 -3.00 331,901 331,901 366,236 11,241
Brownwood 89.5 1,422.45 -2.15 115,344 115,344 128,839 6,112
Buchanan 96.7 1,016.77 -1.23 805,532 790,330 816,904 21,485
Caddo 4 98.8 168.48 -0.02 128,280 29,538 29,898 26,738
Canyon 97.5 907.83 -1.17 369,294 369,223 378,781 8,102
Cedar Creek 92.9 320.57 -1.43 599,133 599,034 644,686 31,201
Champion Creek 69.3 2,073.52 -9.48 28,828 28,828 41,580 1,173
Cherokee 90.4 278.80 -1.20 40,615 36,233 40,094 3,357
Choke Canyon 48.9 204.29 -16.21 323,811 323,810 662,820 16,656
Cisco 91.1 1,520.40 -2.06 26,430 26,430 29,003 - n.a. -
Coleman 91.4 1,715.67 -1.83 34,832 34,814 38,075 1,754
Coleto Creek 82.4 95.71 -2.29 25,587 25,587 31,040 - n.a. -
Colorado City 48.0 2,057.29 -12.91 14,769 14,769 30,758 - n.a. -
Conroe 89.7 198.73 -2.27 368,736 368,702 410,988 18,084
Corpus Christi 86.8 92.24 -1.76 222,500 222,222 256,062 18,706
Crook 85.9 474.74 -1.26 7,914 7,899 9,195 1,009
Cypress Springs 97.4 377.45 -0.55 64,989 64,989 66,756 3,192
E V Spence 28.8 1,862.97 -35.03 148,889 148,889 517,272 6,673
Eagle Mountain 91.8 647.34 -1.76 165,049 165,049 179,880 8,278
Elephant Butte 5as of 2019-09-16 22.4 4,336.16 -70.84 442,975 442,975 1,973,358 - n.a. -
Falcon 2 29.4 266.09 -35.01 637,666 456,650 1,551,007 34,274
Fork 95.1 401.85 -1.15 606,704 575,261 605,061 25,377
Fort Phantom Hill 92.5 1,634.53 -1.37 64,810 64,804 70,030 3,706
Georgetown 72.4 782.35 -8.65 26,724 26,643 36,823 1,056
Graham 90.8 1,073.28 -1.72 41,147 41,133 45,288 2,326
Granbury 97.8 692.34 -0.36 130,940 130,031 132,949 8,041
Granger 99.4 503.93 -0.07 51,535 51,535 51,822 4,108
Grapevine 97.3 534.34 -0.66 160,268 160,267 164,703 6,585
Greenbelt 19.9 2,627.10 -36.90 12,382 11,950 59,968 659
Halbert 80.8 365.91 -2.09 4,876 4,876 6,033 529
Hords Creek 86.8 1,897.52 -2.48 7,436 7,332 8,443 456
Houston 90.7 41.28 -1.10 122,030 118,055 130,147 10,704
Houston County 96.8 259.57 -0.43 17,113 16,561 17,113 1,273
Hubbard Creek 93.0 1,181.89 -1.42 296,393 291,517 313,298 14,990
Hubert H Moss 97.5 714.45 -0.55 23,564 23,467 24,058 1,067
Inks 92.8 887.20 -1.30 13,246 12,952 13,962 753
J B Thomas 28.3 2,231.03 -26.97 57,241 56,568 199,931 3,618
Jacksonville 95.7 421.03 -0.97 24,621 24,559 25,670 1,131
Jim Chapman 93.1 438.97 -1.03 281,057 242,459 260,332 16,958
Joe Pool 91.3 519.91 -2.09 161,684 160,147 175,358 - n.a. -
Kemp 84.3 1,141.99 -2.01 206,861 206,735 245,307 11,695
Kickapoo 88.8 1,043.30 -1.70 76,705 76,705 86,345 5,477
Lake O' the Pines 100.0 230.10 0.10 270,433 268,566 268,566 - n.a. -
Lavon 84.7 488.88 -3.12 347,293 344,321 406,388 18,665
Leon 89.7 1,373.30 -1.70 25,171 24,891 27,762 1,622
Lewisville 95.4 521.02 -0.98 572,763 537,089 563,228 26,353
Limestone 88.4 361.04 -1.96 180,120 180,120 203,780 11,642
Livingston 97.5 130.38 -0.62 1,746,525 1,740,164 1,785,348 81,293
Lost Creek 94.4 1,007.87 -1.63 11,277 11,277 11,950 - n.a. -
Lyndon B Johnson 96.0 824.66 -0.74 130,998 110,636 115,249 6,107
Mackenzie 11.7 3,020.24 -79.76 5,441 5,441 46,450 246
Marble Falls 97.9 736.23 -0.77 6,755 6,755 6,901 538
Martin 84.6 303.53 -2.47 64,045 64,045 75,726 4,505
Medina 89.9 1,059.83 -4.37 229,044 229,044 254,823 5,720
Meredith 6 40.0 2,888.48 -48.02 238,467 200,053 500,000 7,272
Millers Creek 92.4 1,333.05 -0.95 26,004 24,721 26,768 2,100
Mineral Wells 92.7 862.16 -0.84 4,889 4,889 5,273 447
Monticello 80.6 336.42 -3.58 28,010 28,010 34,740 1,677
Mountain Creek 100.0 457.29 0.29 23,534 22,850 22,850 2,765
Murvaul 94.3 264.66 -0.64 36,112 36,112 38,285 3,357
Nacogdoches 89.1 276.94 -2.06 35,218 35,216 39,522 2,000
Nasworthy 87.9 1,871.40 -0.80 8,949 8,456 9,615 1,247
Natural Dam 7 48.4 2,447.28 -9.72 26,398 26,398 54,560 2,271
Navarro Mills 85.1 422.87 -1.63 42,410 42,409 49,827 4,411
New Terrell City 98.1 503.81 -0.19 8,430 8,419 8,583 841
Nocona 92.7 826.32 -1.18 20,192 19,888 21,444 1,298
North Fork Buffalo Creek 80.9 1,046.14 -1.86 12,466 12,466 15,400 1,312
O C Fisher 11.9 1,871.71 -36.29 15,098 14,165 119,445 1,106
O H Ivie 71.9 1,542.48 -9.02 398,581 398,581 554,340 - n.a. -
Oak Creek 91.9 1,998.66 -1.34 36,171 36,021 39,210 2,234
Palestine 92.4 343.77 -1.23 339,561 339,552 367,303 22,012
Palo Duro 7.9 2,848.41 -43.59 4,809 4,809 61,066 - n.a. -
Palo Pinto 84.4 865.04 -1.96 22,966 22,580 26,766 2,097
Pat Cleburne 89.0 731.64 -1.86 23,149 23,149 26,008 1,510
Pat Mayse 95.1 450.01 -0.99 112,315 108,155 113,683 5,532
Possum Kingdom 96.6 997.98 -1.02 520,107 520,107 538,139 17,450
Proctor 83.2 1,159.93 -2.07 45,552 45,552 54,762 4,286
Ray Hubbard 88.8 433.06 -2.44 390,357 390,357 439,559 19,716
Ray Roberts 98.2 632.00 -0.50 774,389 774,066 788,167 28,034
Red Bluff 59.0 2,817.83 -9.57 89,213 89,213 151,110 - n.a. -
Richland-Chambers 93.1 313.21 -1.79 1,037,416 1,012,492 1,087,839 41,429
Sam Rayburn 92.2 162.38 -2.02 2,652,778 2,633,822 2,857,077 106,836
Somerville 100.0 238.37 0.37 151,141 147,104 147,104 10,980
Squaw Creek 97.3 773.71 -1.29 147,231 147,208 151,250 3,104
Stamford 91.0 1,415.86 -0.94 46,935 46,932 51,570 4,790
Stillhouse Hollow 97.7 621.18 -0.82 222,581 222,527 227,771 6,343
Striker 95.8 292.56 -0.44 22,159 16,228 16,934 1,895
Sulphur Springs 97.8 458.74 -0.21 17,364 17,364 17,747 - n.a. -
Sweetwater 97.8 2,116.09 -0.41 11,997 11,997 12,267 637
Tawakoni 96.6 436.68 -0.82 841,733 841,725 871,685 36,113
Texana 79.7 40.30 -3.70 127,507 127,228 159,566 8,317
Texoma 8 99.2 616.72 -0.28 2,495,391 1,247,692 1,258,113 74,182
Toledo Bend 9 75.2 165.15 -6.85 3,367,247 1,681,574 2,236,450 150,158
Travis 89.1 674.43 -6.57 1,013,866 992,258 1,113,348 17,620
Twin Buttes 65.3 1,931.96 -8.24 122,827 119,078 182,454 6,438
Tyler 89.9 373.77 -1.61 69,972 64,761 72,073 4,383
Waco 90.2 459.85 -2.35 171,089 170,883 189,418 7,690
Waxahachie 85.1 528.90 -2.60 9,778 9,172 10,780 594
Weatherford 87.3 893.84 -2.16 15,547 15,547 17,812 1,012
White River 20.1 2,350.81 -21.39 7,964 5,998 29,880 713
Whitney 78.5 527.15 -5.85 435,075 434,216 553,344 18,020
Worth 86.9 592.69 -1.31 29,107 29,107 33,495 3,272
Wright Patman 100.0 225.45 0.45 244,844 231,496 231,496 - 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.