Texas Reservoirs

Monitored Water Supply Reservoirs are 87.4% full on 2016-05-03

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2016-05-03 87.4 37,240,223 27,506,782 31,476,629
Yesterday 2016-05-02 87.4 37,259,659 27,515,993 31,476,629
2 days ago 2016-05-01 87.4 37,184,954 27,514,723 31,476,629
1 week ago 2016-04-26 86.9 36,678,300 27,365,397 31,493,129
1 month ago 2016-04-03 86.8 34,808,711 27,323,232 31,493,129
3 months ago 2016-02-03 85.9 34,653,441 26,878,184 31,305,340
6 months ago 2015-11-03 82.0 31,773,390 25,671,067 31,305,340
1 year ago 2015-05-03 74.0 29,389,453 23,294,547 31,476,629
*

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, KMZ

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 89.9 2,010.94 -1.36 7,102 7,102 7,900 565
Addicks 1 21.8 100.96 -13.04 44,091 44,091 202,128 7,517
Alan Henry 92.3 2,217.24 -2.76 87,538 87,538 94,808 2,559
Amistad 2 74.4 1,092.42 -24.58 1,944,338 1,369,378 1,840,849 45,337
Amon G Carter 100.0 922.15 2.15 23,633 19,266 19,266 1,638
Aquilla 100.0 540.87 3.37 54,353 43,243 43,243 - n.a. -
Arlington 100.0 550.39 0.39 40,940 40,188 40,188 - n.a. -
Arrowhead 100.0 926.00 0.00 230,359 230,359 230,359 - n.a. -
Athens 100.0 440.60 0.60 30,675 29,503 29,503 - n.a. -
Austin 94.6 491.97 -0.83 23,289 22,680 23,972 1,533
B A Steinhagen 92.9 82.54 -0.46 62,199 62,188 66,961 10,191
Bardwell 100.0 427.10 6.10 67,215 46,122 46,122 - n.a. -
Barker 3 16.5 94.38 -12.62 34,251 34,111 206,860 9,858
Belton 100.0 603.15 9.15 553,922 435,225 435,225 - n.a. -
Benbrook 100.0 702.78 8.78 123,661 85,648 85,648 - n.a. -
Bob Sandlin 100.0 338.16 0.66 207,497 190,822 190,822 - n.a. -
Bonham 100.0 565.30 0.30 11,362 11,027 11,027 1,086
Brady Creek 42.9 1,731.94 -11.06 13,969 12,347 28,808 1,128
Bridgeport 100.0 836.09 0.09 367,284 366,236 366,236 - n.a. -
Brownwood 100.0 1,425.13 0.53 132,276 128,839 128,839 - n.a. -
Buchanan 99.0 1,017.62 -0.38 823,869 808,668 816,904 21,650
Caddo 4 100.0 175.08 6.58 352,507 29,898 29,898 41,379
Canyon 100.0 910.07 1.07 387,732 378,781 378,781 - n.a. -
Cedar Creek 100.0 322.27 0.27 653,659 644,686 644,686 - n.a. -
Champion Creek 22.3 2,051.26 -31.74 9,282 9,282 41,580 603
Choke Canyon 33.4 196.98 -23.52 232,172 232,163 695,262 13,482
Cisco 89.1 1,516.89 -3.11 23,063 23,063 25,895 951
Coleman 100.0 1,717.96 0.46 38,930 38,075 38,075 1,826
Coleto Creek 100.0 98.03 0.03 31,129 31,040 31,040 - n.a. -
Colorado City 26.7 2,049.69 -20.51 8,217 8,217 30,758 - n.a. -
Conroe 100.0 201.82 0.82 426,935 410,988 410,988 - n.a. -
Corpus Christi 74.9 90.32 -3.68 192,649 192,350 256,961 16,829
Crook 100.0 476.34 0.34 9,569 9,195 9,195 - n.a. -
Cypress Springs 100.0 380.03 2.03 73,471 66,756 66,756 - n.a. -
E V Spence 10.0 1,843.14 -54.86 51,637 51,637 517,272 3,365
Eagle Mountain 100.0 649.17 0.07 180,484 179,880 179,880 - n.a. -
Elephant Butte 5 16.9 4,326.28 -80.72 332,721 332,721 1,973,358 - n.a. -
Falcon 2 48.6 277.27 -23.83 1,093,408 753,480 1,551,007 47,486
Fork 100.0 403.31 0.31 644,768 605,061 605,061 - n.a. -
Fort Phantom Hill 100.0 1,636.49 0.59 72,381 70,030 70,030 - n.a. -
Georgetown 100.0 798.72 7.72 47,414 36,823 36,823 - n.a. -
Graham 100.0 1,075.11 0.11 45,575 45,288 45,288 - n.a. -
Granbury 99.7 692.65 -0.05 126,342 125,377 125,756 7,587
Granger 100.0 507.86 3.86 68,543 50,779 50,779 - n.a. -
Grapevine 100.0 544.31 9.31 236,340 164,703 164,703 - n.a. -
Greenbelt 24.0 2,630.59 -33.41 14,822 14,390 59,968 753
Halbert 91.7 367.12 -0.88 5,533 5,533 6,033 557
Hords Creek 57.9 1,891.19 -8.81 4,994 4,890 8,443 329
Houston 100.0 43.25 1.52 141,000 120,686 120,686 - n.a. -
Houston County 100.0 260.50 0.50 18,317 17,113 17,113 - n.a. -
Hubbard Creek 62.9 1,174.38 -8.93 207,101 200,185 318,067 11,385
Hubert H Moss 94.4 713.73 -1.27 22,803 22,706 24,058 1,049
Inks 92.0 887.06 -1.44 13,141 12,847 13,962 747
J B Thomas 69.2 2,248.31 -9.69 139,086 138,413 199,931 5,850
Jacksonville 100.0 422.38 0.38 26,175 25,670 25,670 - n.a. -
Jim Chapman 100.0 443.85 3.85 373,992 260,332 260,332 - n.a. -
Joe Pool 100.0 527.52 5.52 221,353 175,358 175,358 - n.a. -
Kemp 99.4 1,143.90 -0.10 243,906 243,780 245,307 15,256
Kickapoo 100.0 1,045.30 0.30 88,114 86,345 86,345 - n.a. -
Lake O' the Pines 100.0 242.09 12.09 542,864 268,566 268,566 - n.a. -
Lavon 100.0 497.91 5.91 536,288 406,388 406,388 - n.a. -
Leon 100.0 1,375.54 0.54 28,327 26,476 26,476 1,634
Lewisville 100.0 524.73 2.73 675,236 563,228 563,228 - n.a. -
Limestone 99.5 362.91 -0.09 206,906 206,904 208,014 12,344
Livingston 100.0 132.03 1.03 1,874,945 1,785,348 1,785,348 84,831
Lost Creek 100.0 1,010.24 0.74 12,260 11,950 11,950 - n.a. -
Lyndon B Johnson 95.8 824.63 -0.77 130,815 110,453 115,249 6,100
Mackenzie 15.9 3,027.98 -72.02 7,400 7,400 46,450 299
Martin 100.0 306.08 0.08 76,123 75,726 75,726 - n.a. -
Medina 64.3 1,047.30 -16.90 163,859 163,859 254,823 4,715
Meredith 6 26.6 2,878.52 -57.98 171,596 133,182 500,000 6,180
Millers Creek 100.0 1,334.17 0.17 28,429 26,768 26,768 2,232
Mineral Wells 100.0 863.55 0.55 7,102 6,760 6,760 679
Monticello 100.0 340.35 0.35 35,460 34,740 34,740 - n.a. -
Mountain Creek 100.0 457.44 0.44 23,938 22,850 22,850 2,804
Murvaul 100.0 266.49 1.19 42,452 38,285 38,285 - n.a. -
Nacogdoches 100.0 280.51 1.51 42,933 39,522 39,522 - n.a. -
Nasworthy 81.1 1,870.86 -1.34 8,286 7,793 9,615 1,208
Natural Dam 7 48.6 2,447.33 -9.67 26,512 26,512 54,560 2,276
Navarro Mills 100.0 431.30 6.80 86,373 49,827 49,827 - n.a. -
New Terrell City 100.0 505.44 1.44 9,890 8,583 8,583 - n.a. -
Nocona 100.0 828.02 0.52 22,451 21,444 21,444 - n.a. -
North Fork Buffalo Creek 84.1 1,046.46 -1.54 12,954 12,954 15,400 1,347
O C Fisher 15.6 1,876.61 -31.39 18,012 18,011 115,742 1,421
O H Ivie 13.9 1,507.40 -44.10 77,150 77,150 554,340 - n.a. -
Oak Creek 42.4 1,987.17 -12.83 16,768 16,618 39,210 1,180
Palestine 100.0 347.02 2.02 415,824 367,303 367,303 - n.a. -
Palo Duro 3.5 2,840.09 -51.91 2,144 2,144 61,066 - n.a. -
Palo Pinto 100.0 867.63 0.63 28,530 26,766 26,766 - n.a. -
Pat Cleburne 100.0 734.11 0.61 26,969 26,008 26,008 - n.a. -
Pat Mayse 100.0 454.28 3.28 136,917 113,683 113,683 - n.a. -
Possum Kingdom 99.8 998.92 -0.08 522,568 522,568 523,873 16,319
Proctoras of 2016-04-25 100.0 1,173.64 11.64 120,020 55,457 55,457 - n.a. -
Ray Hubbard 100.0 435.50 0.00 452,040 452,040 452,040 - n.a. -
Ray Roberts 100.0 635.04 2.54 862,634 788,167 788,167 - n.a. -
Red Bluff 91.1 2,825.56 -1.84 137,674 137,674 151,110 - n.a. -
Richland-Chambers 100.0 315.37 0.37 1,128,670 1,087,839 1,087,839 - n.a. -
Sam Rayburn 100.0 167.70 3.30 3,256,573 2,857,077 2,857,077 - n.a. -
Somerville 100.0 245.91 7.91 245,538 147,104 147,104 - n.a. -
Squaw Creek 100.0 775.54 0.54 152,989 151,250 151,250 - n.a. -
Stamford 100.0 1,417.11 0.31 53,190 51,570 51,570 5,232
Stillhouse Hollow 100.0 629.57 7.57 280,251 227,771 227,771 - n.a. -
Sulphur Springs 97.9 458.75 -0.20 17,382 17,382 17,747 - n.a. -
Sweetwater 17.8 2,091.16 -25.34 2,183 2,183 12,267 212
Tawakoni 100.0 439.19 1.69 935,725 871,685 871,685 - n.a. -
Texana 100.0 44.09 0.09 160,673 159,566 159,566 - n.a. -
Texoma 8 100.0 624.88 7.88 3,148,594 1,258,113 1,258,113 - n.a. -
Toledo Bend 9 100.0 172.75 0.75 4,623,302 2,236,450 2,236,450 185,892
Travis 100.0 682.29 1.29 1,160,131 1,113,348 1,113,348 19,710
Twin Buttes 7.5 1,899.33 -40.87 17,448 13,699 182,454 1,314
Tyler 100.0 376.09 0.71 80,700 72,073 72,073 - n.a. -
Waco 100.0 474.90 12.70 307,876 189,418 189,418 - n.a. -
Waxahachie 100.0 531.91 0.41 11,651 10,780 10,780 - n.a. -
Weatherford 100.0 896.06 0.06 17,878 17,812 17,812 - n.a. -
White River 32.4 2,355.37 -16.83 11,633 9,667 29,880 889
Whitney 100.0 547.52 14.52 963,511 553,344 553,344 - n.a. -
Worth 100.0 594.99 0.99 36,944 33,495 33,495 - n.a. -
Wright Patman 100.0 252.02 24.52 1,731,219 310,382 310,382 - 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.