Texas Reservoirs

Monitored Water Supply Reservoirs are 81.9% full on 2015-09-03

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2015-09-03 81.9 30,935,079 25,740,243 31,432,939
Yesterday 2015-09-02 81.9 30,963,523 25,753,394 31,432,939
2 days ago 2015-09-01 82.0 31,035,580 25,788,645 31,432,939
1 week ago 2015-08-27 82.6 31,462,796 25,973,440 31,432,939
1 month ago 2015-08-03 84.4 34,163,061 26,523,262 31,432,939
3 months ago 2015-06-03 83.5 39,333,081 26,249,359 31,432,939
6 months ago 2015-03-03 66.0 25,620,799 20,668,508 31,317,032
1 year ago 2014-09-03 64.3 24,506,675 20,218,536 31,432,939
*

Percent Full is based on Conservation Storage and Conservation Capacity.

**

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.


Download Historical Data: period of record, last one year, last 30 days
Download Recent Conditions: GeoJSON

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 3.4 1,988.21 -24.09 265 265 7,900 87
Addicks 1 0.0 69.74 -44.26 53 53 202,128 - n.a. -
Alan Henry 97.4 2,219.09 -0.91 92,362 92,362 94,808 2,659
Amistad 2as of 2015-09-02 62.5 1,088.79 -28.21 1,787,841 1,150,766 1,840,849 42,547
Amon G Carter 98.0 919.74 -0.26 19,673 18,889 19,266 1,471
Aquilla 91.7 536.27 -1.23 40,875 40,769 44,460 2,928
Arlington 75.0 544.62 -5.38 30,157 30,157 40,188 1,814
Arrowhead 96.6 925.45 -0.55 222,460 222,460 230,359 14,222
Athensas of 2015-09-02 93.7 438.96 -1.04 27,677 27,636 29,503 1,691
Austin 94.9 492.02 -0.78 23,366 22,757 23,972 1,535
B A Steinhagen 95.6 82.72 -0.28 64,046 64,035 66,961 10,339
Bardwell 97.8 420.67 -0.33 45,442 45,092 46,122 3,109
Barker 3 0.0 77.84 -29.16 219 79 206,860 0
Belton 99.8 593.92 -0.08 434,255 434,255 435,225 12,121
Benbrook 82.7 689.72 -4.28 70,862 70,862 85,648 3,244
Bob Sandlin 93.6 336.05 -1.45 189,427 178,516 190,822 8,331
Bonham 84.0 563.26 -1.74 9,277 9,265 11,027 973
Brady Creek 33.8 1,729.08 -13.92 11,348 9,726 28,808 931
Bridgeport 93.6 833.97 -2.03 342,869 342,869 366,236 11,373
Brownwood 94.7 1,423.52 -1.08 121,971 121,971 128,839 6,276
Buchanan 71.6 1,006.46 -11.54 600,481 585,280 816,904 17,936
Caddo 4 100.0 168.84 0.34 136,332 29,898 29,898 27,475
Canyon 97.5 907.82 -1.18 369,213 369,142 378,781 8,101
Cedar Creek 93.7 320.74 -1.26 604,451 604,352 644,686 31,361
Champion Creek 13.8 2,044.18 -38.82 5,732 5,732 41,580 452
Choke Canyon 36.7 198.63 -21.87 255,186 255,177 695,262 14,490
Cisco 70.7 1,511.55 -8.45 18,316 18,316 25,895 778
Coleman 70.5 1,710.85 -6.65 26,871 26,853 38,075 1,531
Coleto Creek 92.7 97.04 -0.96 28,789 28,789 31,040 - n.a. -
Colorado City 30.4 2,051.22 -18.98 9,345 9,345 30,758 - n.a. -
Conroe 94.5 199.82 -1.18 393,354 393,303 416,177 18,769
Corpus Christi 89.1 92.44 -1.56 229,240 228,941 256,961 17,667
Crook 86.6 474.80 -1.20 7,974 7,959 9,195 1,011
Cypress Springs 93.6 376.66 -1.34 62,489 62,489 66,756 3,137
E V Spence 7.3 1,838.64 -59.36 37,830 37,830 517,272 2,757
Eagle Mountainas of 2015-09-02 93.3 647.67 -1.43 167,788 167,788 179,880 8,324
Elephant Butte 5as of 2015-09-02 9.3 4,309.23 -97.77 184,003 184,003 1,973,358 - n.a. -
Falcon 2as of 2015-09-02 45.5 282.23 -18.87 1,343,265 705,350 1,551,007 54,133
Forkas of 2015-09-02 94.6 401.74 -1.26 603,917 572,474 605,061 25,289
Fort Phantom Hill 63.6 1,628.31 -7.59 44,517 44,511 70,030 2,903
Georgetown 82.0 785.58 -5.42 30,289 30,208 36,823 1,152
Graham 91.9 1,073.48 -1.52 41,620 41,606 45,288 2,340
Granbury 99.3 692.58 -0.12 125,811 124,846 125,756 7,571
Granger 100.0 504.08 0.08 51,107 50,779 50,779 - n.a. -
Grapevine 100.0 540.36 5.36 204,204 164,703 164,703 - n.a. -
Greenbeltas of 2015-09-02 21.7 2,628.64 -35.36 13,426 12,994 59,968 700
Halbert 82.5 366.10 -1.90 4,977 4,977 6,033 534
Hords Creek 39.4 1,885.41 -14.59 3,428 3,324 8,443 237
Houston 100.0 42.39 0.66 131,509 120,686 120,686 - n.a. -
Houston County 91.4 258.84 -1.16 16,196 15,644 17,113 1,241
Hubbard Creek 34.0 1,164.65 -18.66 115,141 108,225 318,067 7,557
Hubert H Mossas of 2015-09-02 95.3 713.93 -1.07 23,013 22,916 24,058 1,054
Inks 93.6 887.36 -1.14 13,367 13,073 13,962 761
J B Thomas 76.1 2,250.61 -7.39 152,827 152,154 199,931 6,097
Jacksonville 95.1 420.90 -1.10 24,474 24,412 25,670 1,127
Jim Chapman 92.3 438.84 -1.16 278,857 240,259 260,332 16,878
Joe Pool 100.0 523.51 1.51 188,438 175,358 175,358 - n.a. -
Kempas of 2015-09-02 71.1 1,140.58 -4.92 191,282 191,156 268,811 10,427
Kickapoo 94.1 1,044.11 -0.89 81,216 81,216 86,345 5,661
Lake O' the Pinesas of 2015-09-02 98.8 229.83 -0.17 265,408 265,408 268,566 - n.a. -
Lavon 91.0 490.20 -1.80 372,828 369,856 406,388 20,041
Leon 93.6 1,373.77 -1.23 25,606 24,792 26,476 1,509
Lewisville 100.0 522.68 0.68 617,429 563,228 563,228 - n.a. -
Limestone 87.9 360.91 -2.09 182,883 182,881 208,014 11,679
Livingston 100.0 131.17 0.17 1,804,254 1,785,348 1,785,348 82,942
Lost Creek 97.9 1,008.89 -0.61 11,694 11,694 11,950 - n.a. -
Lyndon B Johnson 96.2 824.69 -0.71 131,182 110,820 115,249 6,115
Mackenzieas of 2015-09-02 16.7 3,029.24 -70.76 7,757 7,757 46,450 307
Martinas of 2015-09-02 91.4 304.60 -1.40 68,648 68,648 75,116 4,505
Medina 70.9 1,050.78 -13.42 180,707 180,707 254,823 4,968
Meredith 6as of 2015-09-02 21.1 2,873.89 -62.61 143,894 105,480 500,000 5,782
Millers Creek 93.8 1,333.24 -0.76 26,404 25,121 26,768 2,123
Mineral Wells 95.5 862.38 -0.62 6,454 6,454 6,760 608
Monticello 99.1 339.84 -0.16 34,414 34,414 34,740 1,987
Mountain Creekas of 2015-09-02 100.0 458.34 1.34 27,084 22,850 22,850 - n.a. -
Murvaul 90.8 264.25 -1.05 34,746 34,746 38,285 3,309
Nacogdochesas of 2015-09-02 89.7 277.06 -1.94 35,459 35,457 39,522 2,010
Nasworthy 85.2 1,871.19 -1.01 8,689 8,196 9,615 1,232
Natural Dam 7 48.6 2,447.33 -9.67 26,512 26,512 54,560 2,276
Navarro Mills 96.6 424.14 -0.36 48,147 48,146 49,827 4,631
New Terrell City 93.9 503.39 -0.61 8,073 8,062 8,583 824
Noconaas of 2015-09-02 95.5 826.77 -0.73 20,779 20,475 21,444 1,315
North Fork Buffalo Creekas of 2015-09-02 74.6 1,045.46 -2.54 11,493 11,493 15,400 1,242
O C Fisher 11.0 1,872.45 -35.55 12,735 12,734 115,742 1,118
O H Ivie 14.7 1,508.46 -43.04 81,646 81,646 554,340 - n.a. -
Oak Creek 26.8 1,981.27 -18.73 10,664 10,514 39,210 851
Palestine 93.7 343.91 -1.09 349,536 349,531 373,199 21,744
Palo Duroas of 2015-09-02 3.0 2,838.49 -53.51 1,815 1,815 61,066 - n.a. -
Palo Pinto 90.4 865.80 -1.20 24,571 24,185 26,766 2,127
Pat Cleburne 87.7 731.41 -2.09 22,802 22,802 26,008 1,504
Pat Mayse 96.7 450.33 -0.67 114,091 109,931 113,683 5,566
Possum Kingdom 98.6 998.56 -0.44 516,709 516,709 523,873 16,225
Proctoras of 2015-08-21 89.2 1,160.65 -1.35 49,492 49,492 55,457 4,301
Ray Hubbard 92.7 433.90 -1.60 419,193 419,193 452,040 20,334
Ray Roberts 100.0 633.72 1.22 823,577 788,167 788,167 - n.a. -
Red Bluff 73.0 2,821.45 -5.95 110,327 110,327 151,110 - n.a. -
Richland-Chambers 98.9 314.72 -0.28 1,100,803 1,075,879 1,087,839 42,581
Sam Rayburn 98.3 163.96 -0.44 2,826,648 2,807,692 2,857,077 111,923
Somerville 100.0 239.57 1.57 164,599 147,104 147,104 11,458
Squaw Creek 100.0 775.36 0.36 152,415 151,250 151,250 - n.a. -
Stamford 90.7 1,415.83 -0.97 46,791 46,788 51,570 4,780
Stillhouse Hollow 98.2 621.36 -0.64 223,725 223,671 227,771 6,366
Sulphur Springsas of 2015-09-02 87.6 457.72 -1.23 15,554 15,554 17,747 - n.a. -
Sweetwater 11.8 2,087.19 -29.31 1,450 1,450 12,267 166
Tawakonias of 2015-09-02 96.6 436.70 -0.80 842,454 842,446 871,685 36,131
Texana 89.8 42.18 -1.82 143,537 143,258 159,566 8,739
Texoma 8 100.0 617.63 0.63 2,563,604 1,258,113 1,258,113 75,670
Toledo Bend 9as of 2015-09-02 90.7 169.47 -2.53 4,062,314 2,029,107 2,236,450 170,322
Travis 79.5 668.04 -12.96 906,289 884,681 1,113,348 16,050
Twin Buttes 6.1 1,897.26 -42.94 14,873 11,124 182,454 1,188
Tyleras of 2015-09-02 91.4 374.03 -1.35 71,118 65,907 72,073 4,431
Waco 94.4 460.88 -1.32 179,094 178,888 189,418 7,858
Waxahachie 83.6 528.63 -2.87 9,619 9,013 10,780 589
Weatherfordas of 2015-09-02 86.6 893.72 -2.28 15,426 15,426 17,812 1,008
White River 35.2 2,356.32 -15.88 12,490 10,524 29,880 915
Whitney 93.5 531.39 -1.61 518,507 517,648 553,344 21,577
Worth 86.8 592.68 -1.32 29,074 29,074 33,495 3,271
Wright Patman 100.0 225.71 0.71 252,706 231,496 231,496 - 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.