Texas Reservoirs: Monitored Water Supply Reservoirs are 85.4% full on 2017-02-19

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Most recent 2017-02-19 85.4 31,340,508 26,693,777 31,267,226
1 day prior 2017-02-18 85.3 31,328,959 26,686,395 31,267,226
2 days prior 2017-02-17 85.3 31,317,152 26,675,623 31,267,226
1 week prior 2017-02-12 85.1 31,186,627 26,620,462 31,267,226
1 month prior 2017-01-19 84.9 31,604,482 26,545,821 31,267,226
3 months prior 2016-11-19 83.7 31,035,410 26,183,317 31,267,226
6 months prior 2016-08-19 84.7 31,489,114 26,553,469 31,359,629
1 year prior 2016-02-19 85.1 33,536,599 26,621,957 31,267,226
*

 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)
Abileneas of 2017-02-19 99.3 2,012.21 -0.09 7,841 7,841 7,900 592
Addicks 1as of 2017-02-19 0.0 69.05 -44.95 47 47 202,128 - n.a. -
Alan Henryas of 2017-02-19 96.1 2,218.60 -1.40 91,066 91,066 94,808 2,630
Amistad 2as of 2017-02-19 82.4 1,096.65 -20.35 2,138,729 1,516,892 1,840,849 48,654
Amon G Carteras of 2017-02-19 100.0 920.75 0.75 21,230 19,266 19,266 1,539
Aquillaas of 2017-02-19 100.0 538.40 0.90 46,102 43,243 43,243 - n.a. -
Arlingtonas of 2017-02-19 99.4 - n.a. - - n.a. - 39,940 39,940 40,188 - n.a. -
Arrowheadas of 2017-02-19 98.3 925.73 -0.27 226,462 226,462 230,359 14,367
Athensas of 2017-02-19 100.0 440.36 0.36 30,218 29,503 29,503 - n.a. -
Austinas of 2017-02-19 94.5 491.96 -0.84 23,274 22,665 23,972 1,532
B A Steinhagenas of 2017-02-19 88.4 82.24 -0.76 59,179 59,168 66,961 9,941
Bardwellas of 2017-02-19 100.0 421.39 0.39 47,702 46,122 46,122 - n.a. -
Barker 3as of 2017-02-19 0.0 72.63 -34.37 4 0 206,860 - n.a. -
Beltonas of 2017-02-19 100.0 595.74 1.74 456,618 435,225 435,225 - n.a. -
Benbrookas of 2017-02-19 85.9 690.54 -3.46 73,557 73,557 85,648 3,331
Bob Sandlinas of 2017-02-19 100.0 337.80 0.30 204,340 190,822 190,822 - n.a. -
Bonhamas of 2017-02-19 74.9 562.20 -2.80 8,274 8,262 11,027 916
Brady Creekas of 2017-02-19 64.0 1,737.06 -5.94 20,046 18,424 28,808 1,521
Bridgeportas of 2017-02-19 100.0 836.27 0.27 369,386 366,236 366,236 - n.a. -
Brownwoodas of 2017-02-19 100.0 1,425.00 0.40 131,429 128,839 128,839 - n.a. -
Buchananas of 2017-02-19 93.6 1,017.46 -2.54 820,407 805,206 860,607 21,625
Caddo 4as of 2017-02-19 25.6 166.72 -1.78 84,531 7,663 29,898 22,421
Canyonas of 2017-02-19 100.0 909.78 0.78 385,312 378,781 378,781 - n.a. -
Cedar Creekas of 2017-02-19 100.0 322.02 0.02 645,440 644,686 644,686 - n.a. -
Champion Creekas of 2017-02-19 38.0 2,060.44 -22.56 15,802 15,802 41,580 809
Choke Canyonas of 2017-02-19 39.4 200.31 -20.19 260,837 260,836 662,820 14,862
Ciscoas of 2017-02-19 100.0 1,519.99 -0.01 25,895 25,895 25,895 1,043
Colemanas of 2017-02-19 94.5 1,716.33 -1.17 35,997 35,979 38,075 1,774
Coleto Creekas of 2017-02-19 86.8 96.28 -1.72 26,937 26,937 31,040 - n.a. -
Colorado Cityas of 2017-02-19 47.7 2,057.18 -13.02 14,657 14,657 30,758 - n.a. -
Conroeas of 2017-02-19 100.0 201.13 0.13 413,522 410,988 410,988 - n.a. -
Corpus Christias of 2017-02-19 91.6 92.80 -1.20 235,625 235,326 256,961 17,804
Crookas of 2017-02-19 95.5 475.60 -0.40 8,793 8,778 9,195 1,036
Cypress Springsas of 2017-02-19 98.3 377.65 -0.35 65,629 65,629 66,756 3,207
E V Spenceas of 2017-02-19 13.7 1,848.22 -49.78 70,779 70,779 517,272 4,137
Eagle Mountainas of 2017-02-19 100.0 649.32 0.22 181,781 179,880 179,880 - n.a. -
Elephant Butte 5as of 2017-02-19 14.0 4,320.55 -86.45 276,463 276,463 1,973,358 - n.a. -
Falcon 2as of 2017-02-19 38.2 270.37 -30.73 790,860 592,096 1,551,007 39,114
Forkas of 2017-02-19 90.4 400.72 -2.28 578,497 547,054 605,061 24,584
Fort Phantom Hillas of 2017-02-19 100.0 1,636.16 0.26 71,062 70,030 70,030 - n.a. -
Georgetownas of 2017-02-19 100.0 791.73 0.73 37,845 36,823 36,823 - n.a. -
Grahamas of 2017-02-19 99.5 1,074.91 -0.09 45,080 45,066 45,288 2,438
Granburyas of 2017-02-19 99.6 692.64 -0.06 133,369 132,460 132,949 8,150
Grangeras of 2017-02-19 100.0 504.50 0.50 53,902 51,822 51,822 - n.a. -
Grapevineas of 2017-02-19 100.0 535.60 0.60 168,878 164,703 164,703 7,020
Greenbeltas of 2017-02-19 27.4 2,633.09 -30.91 16,866 16,434 59,968 825
Halbertas of 2017-02-19 89.0 366.82 -1.18 5,367 5,367 6,033 550
Hords Creekas of 2017-02-19 82.3 1,896.63 -3.37 7,053 6,949 8,443 436
Houstonas of 2017-02-19 100.0 42.58 0.85 133,547 120,686 120,686 - n.a. -
Houston Countyas of 2017-02-19 100.0 260.21 0.21 17,938 17,113 17,113 - n.a. -
Hubbard Creekas of 2017-02-19 98.3 1,182.94 -0.37 319,540 312,624 318,067 14,784
Hubert H Mossas of 2017-02-19 99.3 714.84 -0.16 23,982 23,885 24,058 1,076
Inksas of 2017-02-19 92.3 887.11 -1.39 13,179 12,885 13,962 749
J B Thomasas of 2017-02-19 63.6 2,246.35 -11.65 127,830 127,157 199,931 5,633
Jacksonvilleas of 2017-02-19 100.0 422.12 0.12 25,871 25,670 25,670 - n.a. -
Jim Chapmanas of 2017-02-19 76.0 436.23 -3.77 236,368 197,770 260,332 15,760
Joe Poolas of 2017-02-19 100.0 522.20 0.20 178,410 175,358 175,358 - n.a. -
Kempas of 2017-02-19 100.0 1,144.09 0.09 246,813 245,307 245,307 - n.a. -
Kickapooas of 2017-02-19 91.5 1,043.72 -1.28 79,025 79,025 86,345 5,573
Lake O' the Pinesas of 2017-02-19 100.0 228.62 0.12 243,485 241,363 241,363 17,716
Lavonas of 2017-02-19 87.3 489.44 -2.56 357,877 354,905 406,388 19,143
Leonas of 2017-02-19 84.0 1,372.30 -2.70 23,588 23,308 27,762 1,544
Lewisvilleas of 2017-02-19 100.0 522.30 0.30 607,035 563,228 563,228 - n.a. -
Limestoneas of 2017-02-19 96.8 362.47 -0.53 197,253 197,253 203,780 12,221
Livingstonas of 2017-02-19 100.0 131.14 0.14 1,802,009 1,785,348 1,785,348 82,878
Lost Creekas of 2017-02-19 100.0 1,009.68 0.18 12,025 11,950 11,950 - n.a. -
Lyndon B Johnsonas of 2017-02-19 95.5 824.56 -0.84 130,389 110,027 115,249 6,083
Mackenzieas of 2017-02-19 14.9 3,026.27 -73.73 6,915 6,915 46,450 287
Martinas of 2017-02-19 94.7 305.17 -0.83 71,677 71,677 75,726 4,803
Medinaas of 2017-02-19 92.0 1,060.77 -3.43 234,460 234,460 254,823 5,800
Meredith 6as of 2017-02-19 23.8 2,876.18 -60.32 157,367 118,953 500,000 5,983
Millers Creekas of 2017-02-19 100.0 1,334.40 0.40 28,946 26,768 26,768 2,257
Mineral Wellsas of 2017-02-19 100.0 863.16 0.16 5,348 5,273 5,273 471
Monticelloas of 2017-02-19 100.0 340.46 0.46 35,688 34,740 34,740 - n.a. -
Mountain Creekas of 2017-02-19 100.0 457.48 0.48 24,052 22,850 22,850 2,815
Murvaulas of 2017-02-19 95.4 264.78 -0.52 36,516 36,516 38,285 3,371
Nacogdochesas of 2017-02-19 98.0 278.63 -0.37 38,721 38,719 39,522 2,149
Nasworthyas of 2017-02-19 79.2 1,870.71 -1.49 8,105 7,612 9,615 1,198
Natural Dam 7as of 2017-02-02 48.6 2,447.33 -9.67 26,512 26,512 54,560 2,276
Navarro Millsas of 2017-02-19 100.0 424.84 0.34 51,438 49,827 49,827 - n.a. -
New Terrell Cityas of 2017-02-19 98.8 503.88 -0.12 8,491 8,480 8,583 844
Noconaas of 2017-02-19 99.9 827.48 -0.02 21,722 21,418 21,444 1,357
North Fork Buffalo Creekas of 2017-02-19 79.7 1,046.01 -1.99 12,273 12,273 15,400 1,299
O C Fisheras of 2017-02-19 14.7 1,874.62 -33.38 18,455 17,522 119,445 1,319
O H Ivieas of 2017-02-19 24.3 1,518.18 -33.32 134,740 134,740 554,340 - n.a. -
Oak Creekas of 2017-02-19 57.5 1,991.66 -8.34 22,708 22,558 39,210 1,555
Palestineas of 2017-02-19 100.0 345.10 0.10 369,628 367,303 367,303 - n.a. -
Palo Duroas of 2017-02-19 1.6 2,833.84 -58.16 966 966 61,066 - n.a. -
Palo Pintoas of 2017-02-19 94.2 866.28 -0.72 25,597 25,211 26,766 2,146
Pat Cleburneas of 2017-02-19 99.8 733.47 -0.03 25,961 25,961 26,008 1,566
Pat Mayseas of 2017-02-19 89.4 448.81 -2.19 105,805 101,645 113,683 5,307
Possum Kingdomas of 2017-02-19 99.8 998.93 -0.07 522,731 522,731 523,873 16,321
Proctoras of 2017-02-19 99.2 1,161.90 -0.10 54,302 54,302 54,762 4,596
Ray Hubbardas of 2017-02-19 96.3 434.71 -0.79 423,324 423,324 439,559 20,282
Ray Robertsas of 2017-02-19 100.0 632.68 0.18 793,605 788,167 788,167 - n.a. -
Red Bluffas of 2017-02-19 89.2 2,825.14 -2.26 134,769 134,769 151,110 - n.a. -
Richland-Chambersas of 2017-02-19 97.9 314.46 -0.54 1,089,762 1,064,838 1,087,839 42,353
Sam Rayburnas of 2017-02-19 94.2 162.91 -1.49 2,710,191 2,691,235 2,857,077 109,953
Somervilleas of 2017-02-19 100.0 238.13 0.13 148,517 147,104 147,104 10,891
Squaw Creekas of 2017-02-19 100.0 775.03 0.03 151,368 151,250 151,250 - n.a. -
Stamfordas of 2017-02-19 96.4 1,416.43 -0.37 49,714 49,711 51,570 4,992
Stillhouse Hollowas of 2017-02-19 100.0 622.88 0.88 233,548 227,771 227,771 - n.a. -
Sulphur Springsas of 2017-02-19 82.4 457.15 -1.80 14,617 14,617 17,747 - n.a. -
Sweetwateras of 2017-02-19 23.2 2,094.14 -22.36 2,848 2,848 12,267 246
Tawakonias of 2017-02-19 88.7 434.73 -2.77 772,899 772,891 871,685 34,567
Texanaas of 2017-02-19 100.0 44.02 0.02 160,029 159,566 159,566 - n.a. -
Texoma 8as of 2017-02-19 95.6 615.50 -1.50 2,406,625 1,203,309 1,258,113 71,171
Toledo Bend 9as of 2017-02-19 89.6 169.16 -2.84 4,011,397 2,003,648 2,236,450 168,891
Travisas of 2017-02-19 100.0 682.55 1.55 1,165,266 1,113,348 1,113,348 19,789
Twin Buttesas of 2017-02-19 13.5 1,906.31 -33.89 28,307 24,558 182,454 1,860
Tyleras of 2017-02-19 100.0 375.58 0.20 78,231 72,073 72,073 4,765
Wacoas of 2017-02-19 100.0 463.33 1.13 198,900 189,418 189,418 - n.a. -
Waxahachieas of 2017-02-19 100.0 531.72 0.22 11,528 10,780 10,780 - n.a. -
Weatherfordas of 2017-02-19 97.9 895.66 -0.34 17,444 17,444 17,812 1,076
White Riveras of 2017-02-19 25.5 2,352.94 -19.26 9,577 7,611 29,880 801
Whitneyas of 2017-02-19 89.1 530.22 -2.78 493,827 492,968 553,344 20,533
Worthas of 2017-02-19 100.0 594.07 0.07 33,735 33,495 33,495 - n.a. -
Wright Patmanas of 2017-02-19 100.0 224.08 3.48 205,588 122,593 122,593 - 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.