Texas Reservoirs: Monitored Water Supply Reservoirs are 82.1% full on 2020-01-17

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2020-01-17 82.1 30,065,022 25,701,465 31,317,639
Yesterday 2020-01-16 81.9 30,004,817 25,652,226 31,317,639
2 days ago 2020-01-15 81.7 29,916,716 25,592,101 31,317,639
1 week ago 2020-01-10 80.8 29,238,864 25,311,883 31,317,639
1 month ago 2019-12-17 81.1 29,453,341 25,392,905 31,317,639
3 months ago 2019-10-17 80.9 29,122,657 25,300,515 31,286,412
6 months ago 2019-07-17 89.7 33,572,571 28,176,070 31,410,042
1 year ago 2019-01-17 89.6 36,037,489 28,072,575 31,317,639
*

 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 65.3 2,007.48 -4.82 5,156 5,156 7,900 482
Addicks 1 - n.a. - 69.32 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry 93.2 2,217.60 -2.40 89,690 89,690 96,207 2,631
Amistad 2 75.5 1,086.63 -30.37 1,699,172 1,389,785 1,840,849 40,912
Amon G Carter 92.2 918.96 -1.04 18,547 17,763 19,266 1,412
Aquilla 81.1 534.68 -2.82 35,124 35,088 43,243 2,673
Arlington 100.0 550.21 0.21 40,593 40,188 40,188 - n.a. -
Arrowhead 87.9 924.00 -2.00 202,379 202,379 230,359 13,474
Athens 100.0 440.08 0.08 29,693 29,503 29,503 - n.a. -
Austin 93.8 491.85 -0.95 23,106 22,497 23,972 1,526
B A Steinhagen 96.2 82.74 -0.26 66,631 66,558 69,186 9,996
Bardwell 85.2 418.75 -2.25 39,627 39,277 46,122 2,951
Barker 3 - n.a. - 72.55 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 91.9 591.02 -2.98 399,901 399,901 435,225 11,548
Benbrook 76.2 687.95 -6.05 65,270 65,270 85,648 3,082
Bob Sandlin 100.0 337.64 0.14 204,394 192,417 192,417 8,916
Bonham 95.3 564.50 -0.50 10,518 10,506 11,027 1,029
Brady Creek 85.1 1,740.74 -2.26 26,137 24,515 28,808 1,828
Bridgeport 85.4 831.29 -4.71 312,882 312,882 366,236 10,996
Brownwood 82.7 1,421.07 -3.53 108,167 108,167 130,868 6,068
Buchanan 90.9 1,016.38 -3.62 797,171 781,970 860,607 21,395
Caddo 4 100.0 169.26 0.76 147,265 29,898 29,898 28,419
Canyon 93.4 905.88 -3.12 353,715 353,644 378,781 7,875
Cedar Creek 89.0 319.75 -2.25 573,848 573,749 644,686 30,478
Champion Creek 66.3 2,072.38 -10.62 27,562 27,562 41,580 1,136
Cherokee 100.0 280.39 0.39 45,621 40,094 40,094 3,889
Choke Canyon 44.8 202.66 -17.84 297,191 297,190 662,820 16,011
Cisco 87.3 1,519.31 -3.15 25,308 25,308 29,003 1,020
Coleman 86.6 1,714.61 -2.89 32,991 32,973 38,075 1,713
Coleto Creek 71.5 94.19 -3.81 22,208 22,208 31,040 - n.a. -
Colorado City 44.8 2,056.29 -13.91 13,777 13,777 30,758 - n.a. -
Conroe 91.3 199.08 -1.92 375,093 375,059 410,988 18,242
Corpus Christi 74.4 90.50 -3.50 190,909 190,631 256,062 17,498
Crook 100.0 476.08 0.08 9,294 9,195 9,195 - n.a. -
Cypress Springs 100.0 378.98 0.98 69,959 66,756 66,756 - n.a. -
E V Spence 26.7 1,861.31 -36.69 138,114 138,114 517,272 6,311
Eagle Mountain 98.2 648.72 -0.38 176,622 176,622 179,880 8,520
Elephant Butte 5 29.0 4,346.04 -60.96 573,240 573,240 1,973,358 - n.a. -
Falcon 2 31.0 264.41 -36.69 582,825 480,888 1,551,007 32,396
Fork 92.7 401.28 -1.72 592,364 560,921 605,061 24,949
Fort Phantom Hill 88.5 1,633.76 -2.14 62,001 61,995 70,030 3,591
Georgetown 68.5 781.00 -10.00 25,322 25,241 36,823 1,021
Graham 84.7 1,072.09 -2.91 38,391 38,377 45,288 2,245
Granbury 99.3 692.58 -0.12 132,880 131,971 132,949 8,128
Granger 100.0 504.36 0.36 53,315 51,822 51,822 - n.a. -
Grapevine 100.0 538.56 3.56 188,104 163,064 163,064 - n.a. -
Greenbelt 19.9 2,627.11 -36.89 12,389 11,957 59,968 659
Halbert 84.4 366.31 -1.69 5,090 5,090 6,033 539
Hords Creek 79.7 1,896.04 -3.96 6,833 6,729 8,443 423
Houston 90.2 41.22 -1.16 121,388 117,413 130,147 10,672
Houston County 100.0 260.21 0.21 17,938 17,113 17,113 - n.a. -
Hubbard Creek 87.3 1,180.67 -2.64 278,470 273,594 313,298 14,392
Hubert H Moss 100.0 715.51 0.51 24,709 24,058 24,058 - n.a. -
Inks 55.9 879.21 -9.29 8,097 7,803 13,962 531
J B Thomas 24.6 2,228.90 -29.10 49,809 49,136 199,931 3,366
Jacksonville 98.5 421.67 -0.33 25,351 25,289 25,670 1,150
Jim Chapman 93.1 438.96 -1.04 280,887 242,289 260,332 16,951
Joe Pool 89.5 519.45 -2.55 158,457 156,920 175,358 - n.a. -
Kemp 83.3 1,141.79 -2.21 204,540 204,414 245,307 11,520
Kickapoo 81.4 1,042.10 -2.90 70,295 70,295 86,345 5,205
Lake O' the Pines 100.0 229.22 0.72 254,233 241,363 241,363 - n.a. -
Lavon 87.1 489.39 -2.61 356,920 353,948 406,388 19,098
Leon 85.2 1,372.52 -2.48 23,929 23,649 27,762 1,561
Lewisville 100.0 523.70 1.70 645,824 563,228 563,228 - n.a. -
Limestone 81.0 359.72 -3.28 165,155 165,155 203,780 11,089
Livingston 100.0 131.25 0.25 1,763,038 1,741,867 1,741,867 83,982
Lost Creek 94.7 1,008.00 -1.50 11,321 11,321 11,950 - n.a. -
Lyndon B Johnson 74.9 820.40 -5.00 106,686 86,324 115,249 5,336
Mackenzie 11.5 3,019.69 -80.31 5,327 5,327 46,450 243
Marble Falls 98.8 736.35 -0.65 6,820 6,820 6,901 541
Martin 80.2 302.79 -3.21 60,761 60,761 75,726 4,370
Medina 77.3 1,053.99 -10.21 197,086 197,086 254,823 5,239
Meredith 6 41.8 2,889.70 -46.80 247,457 209,043 500,000 7,460
Millers Creek 85.9 1,332.21 -1.79 24,283 23,000 26,768 1,993
Mineral Wells 95.6 862.50 -0.50 5,042 5,042 5,273 454
Monticello 86.3 337.53 -2.47 29,972 29,972 34,740 1,778
Mountain Creek 100.0 457.53 0.53 24,200 22,850 22,850 2,831
Murvaul 95.7 264.82 -0.48 36,651 36,651 38,285 3,376
Nacogdoches 90.8 277.28 -1.72 35,903 35,901 39,522 2,030
Nasworthy 86.9 1,871.32 -0.88 8,849 8,356 9,615 1,241
Natural Dam 7 48.4 2,447.29 -9.71 26,421 26,421 54,560 2,272
Navarro Mills 77.1 421.95 -2.55 38,417 38,416 49,827 4,269
New Terrell City 100.0 504.50 0.50 9,034 8,583 8,583 - n.a. -
Nocona 91.1 826.04 -1.46 19,829 19,525 21,444 1,288
North Fork Buffalo Creek 75.9 1,045.60 -2.40 11,687 11,687 15,400 1,256
O C Fisher 10.8 1,870.55 -37.45 13,852 12,919 119,445 1,008
O H Ivie 69.6 1,541.65 -9.85 385,955 385,955 554,340 - n.a. -
Oak Creek 87.9 1,997.98 -2.02 34,612 34,462 39,210 2,165
Palestine 94.0 344.02 -0.98 345,092 345,083 367,303 22,236
Palo Duro 5.2 2,843.61 -48.39 3,145 3,145 61,066 - n.a. -
Palo Pinto 75.0 863.83 -3.17 20,472 20,086 26,766 2,003
Pat Cleburne 85.3 730.99 -2.51 22,173 22,173 26,008 1,492
Pat Mayse 100.0 452.19 1.19 124,629 113,683 113,683 - n.a. -
Possum Kingdom 97.5 998.23 -0.77 524,483 524,483 538,139 17,561
Proctor 72.9 1,158.56 -3.44 39,945 39,945 54,762 3,908
Ray Hubbard 89.1 433.13 -2.37 391,738 391,738 439,559 19,737
Ray Roberts 100.0 634.82 2.32 856,045 788,167 788,167 - n.a. -
Red Bluff 64.1 2,819.20 -8.20 96,915 96,915 151,110 - n.a. -
Richland-Chambers 86.4 311.42 -3.58 964,307 939,383 1,087,839 40,279
Sam Rayburn 94.7 163.04 -1.36 2,724,495 2,705,539 2,857,077 110,168
Somerville 98.3 237.77 -0.23 147,714 147,714 150,293 11,145
Squaw Creek 98.0 774.04 -0.96 148,258 148,235 151,250 3,118
Stamford 88.0 1,415.53 -1.27 45,371 45,368 51,570 4,674
Stillhouse Hollow 90.8 618.62 -3.38 206,758 206,704 227,771 6,019
Striker 100.0 293.08 0.08 22,865 16,934 16,934 1,920
Sulphur Springs 100.0 459.46 0.51 18,755 17,747 17,747 - n.a. -
Sweetwater 98.0 2,116.12 -0.38 12,016 12,016 12,267 637
Tawakoni 95.3 436.38 -1.12 830,940 830,932 871,685 35,839
Texana 72.1 38.80 -5.20 115,345 115,066 159,566 7,852
Texoma 8 100.0 619.16 2.16 2,681,029 1,258,113 1,258,113 77,812
Toledo Bend 9 78.7 166.18 -5.82 3,526,121 1,761,010 2,236,450 154,983
Travis 83.8 670.98 -10.02 954,548 932,940 1,113,348 16,776
Twin Buttes 64.3 1,931.68 -8.52 121,068 117,319 182,454 6,357
Tyler 89.9 373.77 -1.61 69,972 64,761 72,073 4,383
Waco 79.0 457.01 -5.19 149,842 149,636 189,418 7,280
Waxahachie 94.6 530.58 -0.92 10,803 10,197 10,780 625
Weatherford 99.4 895.91 -0.09 17,714 17,714 17,812 1,090
White River 18.5 2,350.13 -22.07 7,487 5,521 29,880 693
Whitney 77.8 526.95 -6.05 431,483 430,624 553,344 17,895
Worth 83.9 592.38 -1.62 28,099 28,099 33,495 3,234
Wright Patman 100.0 226.25 5.65 269,462 122,593 122,593 - 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.