Texas Reservoirs

Monitored Water Supply Reservoirs are 82.5% full on 2015-08-28

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2015-08-28 82.5 31,393,276 25,945,928 31,432,939
Yesterday 2015-08-27 82.6 31,462,796 25,973,440 31,432,939
2 days ago 2015-08-26 82.7 31,538,574 26,002,540 31,432,939
1 week ago 2015-08-21 82.9 31,815,939 26,064,437 31,432,939
1 month ago 2015-07-28 84.7 35,156,711 26,635,639 31,432,939
3 months ago 2015-05-28 82.2 37,752,637 25,913,082 31,511,825
6 months ago 2015-02-28 65.8 25,486,961 20,592,706 31,317,032
1 year ago 2014-08-28 64.8 24,683,442 20,371,763 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 69.53 -44.47 51 51 202,128 - n.a. -
Alan Henry 98.0 2,219.29 -0.71 92,895 92,895 94,808 2,671
Amistad 2 62.8 1,088.93 -28.07 1,793,644 1,155,474 1,840,849 42,651
Amon G Carter 99.0 919.87 -0.13 19,865 19,081 19,266 1,481
Aquilla 92.8 536.43 -1.07 41,345 41,239 44,460 2,949
Arlington 77.4 545.14 -4.86 31,103 31,103 40,188 1,824
Arrowhead 97.4 925.59 -0.41 224,455 224,455 230,359 14,294
Athens 94.3 439.07 -0.93 27,869 27,828 29,503 1,703
Austin 94.3 491.92 -0.88 23,213 22,604 23,972 1,530
B A Steinhagen 94.4 82.64 -0.36 63,222 63,211 66,961 10,273
Bardwell 98.8 420.83 -0.17 45,940 45,590 46,122 3,123
Barker 3 0.0 72.39 -34.61 3 0 206,860 - n.a. -
Belton 100.0 594.07 0.07 436,075 435,225 435,225 12,148
Benbrook 85.9 690.54 -3.46 73,557 73,557 85,648 3,331
Bob Sandlin 94.2 336.19 -1.31 190,595 179,684 190,822 8,359
Bonham 85.4 563.42 -1.58 9,434 9,422 11,027 980
Brady Creek 34.2 1,729.22 -13.78 11,487 9,865 28,808 943
Bridgeport 94.8 834.36 -1.64 347,315 347,315 366,236 11,426
Brownwood 95.4 1,423.67 -0.93 122,914 122,914 128,839 6,299
Buchanan 72.0 1,006.64 -11.36 603,718 588,516 816,904 18,022
Caddo 4 100.0 169.15 0.65 144,278 29,898 29,898 28,167
Canyon 98.1 908.14 -0.86 371,811 371,740 378,781 8,137
Cedar Creek 94.4 320.87 -1.13 608,536 608,437 644,686 31,485
Champion Creek 13.9 2,044.32 -38.68 5,790 5,790 41,580 455
Choke Canyon 37.1 198.80 -21.70 257,645 257,636 695,262 14,605
Cisco 71.3 1,511.71 -8.29 18,461 18,461 25,895 782
Coleman 71.1 1,711.00 -6.50 27,101 27,083 38,075 1,538
Coleto Creek 93.3 97.11 -0.89 28,953 28,953 31,040 - n.a. -
Colorado City 30.7 2,051.34 -18.86 9,440 9,440 30,758 - n.a. -
Conroe 95.1 199.96 -1.04 395,987 395,936 416,177 18,976
Corpus Christi 90.5 92.65 -1.35 232,959 232,660 256,961 17,747
Crook 87.7 474.90 -1.10 8,076 8,061 9,195 1,014
Cypress Springs 94.2 376.79 -1.21 62,897 62,897 66,756 3,146
E V Spence 7.4 1,838.89 -59.11 38,524 38,524 517,272 2,794
Eagle Mountain 93.7 647.77 -1.33 168,621 168,621 179,880 8,338
Elephant Butte 5 10.0 4,311.11 -95.89 197,404 197,404 1,973,358 - n.a. -
Falcon 2 46.1 282.34 -18.76 1,349,744 714,311 1,551,007 54,290
Fork 95.3 401.90 -1.10 607,973 576,530 605,061 25,418
Fort Phantom Hill 64.3 1,628.48 -7.42 45,012 45,006 70,030 2,919
Georgetown 84.7 786.41 -4.59 31,254 31,173 36,823 1,174
Graham 92.8 1,073.66 -1.34 42,048 42,034 45,288 2,352
Granbury 100.0 692.70 0.00 126,721 125,756 125,756 7,599
Granger 100.0 504.05 0.05 50,984 50,779 50,779 - n.a. -
Grapevine 100.0 542.81 7.81 223,836 164,703 164,703 - n.a. -
Greenbelt 21.8 2,628.78 -35.22 13,527 13,095 59,968 703
Halbert 83.0 366.16 -1.84 5,009 5,009 6,033 535
Hords Creek 39.7 1,885.54 -14.46 3,457 3,353 8,443 239
Houston 100.0 42.43 0.70 131,935 120,686 120,686 - n.a. -
Houston County 92.1 258.94 -1.06 16,320 15,768 17,113 1,245
Hubbard Creek 34.4 1,164.82 -18.49 116,430 109,514 318,067 7,614
Hubert H Moss 95.8 714.06 -0.94 23,150 23,053 24,058 1,057
Inks 92.8 887.21 -1.29 13,254 12,960 13,962 753
J B Thomas 76.5 2,250.74 -7.26 153,620 152,947 199,931 6,111
Jacksonville 95.2 420.93 -1.07 24,508 24,446 25,670 1,128
Jim Chapman 93.5 439.02 -0.98 281,905 243,307 260,332 16,989
Joe Pool 100.0 525.31 3.31 202,779 175,358 175,358 - n.a. -
Kemp 72.6 1,140.97 -4.53 195,398 195,272 268,811 10,741
Kickapoo 95.1 1,044.27 -0.73 82,125 82,125 86,345 5,698
Lake O' the Pines 99.7 229.95 -0.05 267,636 267,636 268,566 - n.a. -
Lavon 92.7 490.55 -1.45 379,859 376,887 406,388 20,138
Leon 94.7 1,373.95 -1.05 25,883 25,069 26,476 1,522
Lewisville 100.0 523.54 1.54 641,323 563,228 563,228 - n.a. -
Limestone 89.3 361.15 -1.85 185,698 185,696 208,014 11,769
Livingston 100.0 131.44 0.44 1,825,392 1,785,348 1,785,348 83,529
Lost Creek 98.2 1,008.99 -0.51 11,736 11,736 11,950 - n.a. -
Lyndon B Johnson 95.9 824.65 -0.75 130,937 110,575 115,249 6,105
Mackenzie 16.6 3,029.11 -70.89 7,718 7,718 46,450 306
Martin 92.2 304.73 -1.27 69,235 69,235 75,116 4,526
Medina 71.9 1,051.26 -12.94 183,100 183,100 254,823 5,004
Meredith 6 21.1 2,873.88 -62.62 143,836 105,422 500,000 5,781
Millers Creek 95.0 1,333.39 -0.61 26,724 25,441 26,768 2,141
Mineral Wells 96.4 862.50 -0.50 6,517 6,517 6,760 617
Monticello 99.4 339.90 -0.10 34,536 34,536 34,740 1,992
Mountain Creek 100.0 457.77 0.77 24,956 22,850 22,850 2,926
Murvaul 91.5 264.34 -0.96 35,044 35,044 38,285 3,319
Nacogdoches 90.5 277.21 -1.79 35,761 35,759 39,522 2,024
Nasworthy 84.9 1,871.16 -1.04 8,652 8,159 9,615 1,230
Natural Dam 7 48.6 2,447.33 -9.67 26,512 26,512 54,560 2,276
Navarro Mills 97.9 424.28 -0.22 48,797 48,796 49,827 4,660
New Terrell City 94.9 503.49 -0.51 8,157 8,146 8,583 828
Nocona 96.2 826.89 -0.61 20,937 20,633 21,444 1,319
North Fork Buffalo Creek 75.7 1,045.58 -2.42 11,659 11,659 15,400 1,254
O C Fisher 11.4 1,872.81 -35.19 13,139 13,138 115,742 1,159
O H Ivie 15.0 1,508.81 -42.69 83,176 83,176 554,340 - n.a. -
Oak Creek 27.2 1,981.45 -18.55 10,834 10,684 39,210 860
Palestine 94.5 344.06 -0.94 352,761 352,756 373,199 21,870
Palo Duro 3.1 2,838.77 -53.23 1,871 1,871 61,066 - n.a. -
Palo Pinto 91.9 866.00 -1.00 24,997 24,611 26,766 2,135
Pat Cleburne 88.9 731.63 -1.87 23,134 23,134 26,008 1,510
Pat Mayse 97.4 450.48 -0.52 114,927 110,767 113,683 5,582
Possum Kingdom 98.9 998.66 -0.34 518,333 518,333 523,873 16,251
Proctoras of 2015-08-21 89.2 1,160.65 -1.35 49,492 49,492 55,457 4,301
Ray Hubbard 94.0 434.17 -1.33 424,692 424,692 452,040 20,400
Ray Roberts 100.0 633.99 1.49 831,473 788,167 788,167 - n.a. -
Red Bluff 72.2 2,821.24 -6.16 109,054 109,054 151,110 - n.a. -
Richland-Chambers 99.5 314.88 -0.12 1,107,628 1,082,704 1,087,839 42,738
Sam Rayburn 99.4 164.26 -0.14 2,860,284 2,841,328 2,857,077 112,378
Somerville 100.0 240.85 2.85 179,603 147,104 147,104 - n.a. -
Squaw Creek 100.0 775.40 0.40 152,543 151,250 151,250 - n.a. -
Stamford 92.0 1,415.97 -0.83 47,463 47,460 51,570 4,829
Stillhouse Hollow 98.5 621.46 -0.54 224,362 224,308 227,771 6,379
Sulphur Springs 88.6 457.82 -1.13 15,719 15,719 17,747 - n.a. -
Sweetwater 12.1 2,087.36 -29.14 1,480 1,480 12,267 168
Tawakoni 97.0 436.79 -0.71 845,710 845,702 871,685 36,218
Texana 90.9 42.39 -1.61 145,378 145,099 159,566 8,788
Texoma 8 100.0 618.54 1.54 2,633,052 1,258,113 1,258,113 76,952
Toledo Bend 9 92.7 170.00 -2.00 4,151,552 2,073,726 2,236,450 172,833
Travis 80.0 668.44 -12.56 912,729 891,121 1,113,348 16,150
Twin Buttes 6.4 1,897.66 -42.54 15,350 11,601 182,454 1,212
Tyler 92.1 374.13 -1.25 71,562 66,351 72,073 4,450
Waco 95.1 461.05 -1.15 180,432 180,226 189,418 7,887
Waxahachie 84.9 528.86 -2.64 9,755 9,149 10,780 593
Weatherford 87.7 893.92 -2.08 15,628 15,628 17,812 1,014
White River 35.7 2,356.48 -15.72 12,637 10,671 29,880 919
Whitney 95.0 531.75 -1.25 526,322 525,463 553,344 21,841
Worth 88.4 592.84 -1.16 29,599 29,599 33,495 3,290
Wright Patman 100.0 226.69 1.69 283,533 231,496 231,496 - 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.