Texas Reservoirs

Monitored Water Supply Reservoirs are 85.5% full on 2016-02-12

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2016-02-12 85.5 33,965,068 26,763,514 31,305,340
Yesterday 2016-02-11 85.5 34,007,398 26,774,430 31,305,340
2 days ago 2016-02-10 85.6 34,086,806 26,792,490 31,305,340
1 week ago 2016-02-05 85.7 34,439,174 26,842,459 31,305,340
1 month ago 2016-01-12 86.0 36,867,217 26,923,860 31,305,340
3 months ago 2015-11-12 82.7 31,728,486 25,874,056 31,305,340
6 months ago 2015-08-12 83.7 32,750,172 26,273,379 31,397,743
1 year ago 2015-02-12 65.0 25,169,562 20,345,818 31,305,340
*

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 28.5 1,999.66 -12.64 2,251 2,251 7,900 273
Addicks 1 0.0 68.83 -45.17 46 46 202,128 - n.a. -
Alan Henry 94.6 2,218.08 -1.92 89,706 89,706 94,808 2,602
Amistad 2 67.0 1,092.22 -24.78 1,935,241 1,233,643 1,840,849 45,179
Amon G Carter 100.0 920.45 0.45 20,758 19,266 19,266 1,518
Aquilla 100.0 537.60 0.10 43,588 43,243 43,243 3,095
Arlington 98.2 549.63 -0.37 39,478 39,478 40,188 1,913
Arrowhead 100.0 926.26 0.26 234,149 230,359 230,359 - n.a. -
Athens 100.0 440.43 0.43 30,351 29,503 29,503 - n.a. -
Austin 94.7 491.98 -0.82 23,305 22,696 23,972 1,533
B A Steinhagen 88.5 82.25 -0.75 59,278 59,267 66,961 9,949
Bardwell 99.9 420.98 -0.02 46,410 46,060 46,122 3,136
Barker 3 0.0 71.76 -35.24 2 0 206,860 - n.a. -
Belton 100.0 594.54 0.54 441,805 435,225 435,225 - n.a. -
Benbrook 99.3 693.84 -0.16 85,061 85,061 85,648 3,619
Bob Sandlin 100.0 337.88 0.38 205,039 190,822 190,822 - n.a. -
Bonham 98.9 564.89 -0.11 10,923 10,911 11,027 1,046
Brady Creek 36.9 1,730.13 -12.87 12,248 10,626 28,808 1,001
Bridgeport 99.9 835.97 -0.03 365,886 365,886 366,236 11,858
Brownwood 99.8 1,424.56 -0.04 128,582 128,582 128,839 6,437
Buchanan 82.1 1,012.79 -7.21 722,019 706,818 860,607 20,416
Caddo 4 100.0 170.66 2.16 190,084 29,898 29,898 31,490
Canyon 99.6 908.82 -0.18 377,371 377,300 378,781 8,216
Cedar Creek 99.6 321.93 -0.07 642,496 642,397 644,686 32,693
Champion Creek 22.8 2,051.53 -31.47 9,463 9,463 41,580 609
Choke Canyon 33.1 196.84 -23.66 230,294 230,285 695,262 13,412
Cisco 76.3 1,513.17 -6.83 19,754 19,754 25,895 824
Coleman 79.4 1,712.97 -4.53 30,232 30,214 38,075 1,652
Coleto Creek 94.5 97.27 -0.73 29,328 29,328 31,040 - n.a. -
Colorado City 27.9 2,050.23 -19.97 8,590 8,590 30,758 - n.a. -
Conroe 99.4 200.87 -0.13 408,531 408,497 410,988 19,131
Corpus Christi 79.3 91.00 -3.00 204,194 203,895 256,961 17,118
Crook 97.6 475.79 -0.21 8,991 8,976 9,195 1,042
Cypress Springs 100.0 378.02 0.02 66,820 66,756 66,756 - n.a. -
E V Spence 9.6 1,842.48 -55.52 49,445 49,445 517,272 3,277
Eagle Mountain 100.0 649.18 0.08 180,570 179,880 179,880 - n.a. -
Elephant Butte 5as of 2016-02-11 18.9 4,330.05 -76.95 372,544 372,544 1,973,358 - n.a. -
Falcon 2 52.5 285.39 -15.71 1,525,713 814,492 1,551,007 58,616
Fork 96.9 402.29 -0.71 617,952 586,509 605,061 25,761
Fort Phantom Hill 98.3 1,635.60 -0.30 68,865 68,859 70,030 3,877
Georgetown 100.0 791.39 0.39 37,405 36,823 36,823 - n.a. -
Graham 99.0 1,074.82 -0.18 44,858 44,844 45,288 2,432
Granbury 100.0 692.76 0.06 127,178 125,756 125,756 7,613
Granger 100.0 504.42 0.42 52,524 50,779 50,779 - n.a. -
Grapevine 100.0 550.00 15.00 287,106 164,703 164,703 - n.a. -
Greenbelt 23.7 2,630.37 -33.63 14,658 14,226 59,968 746
Halbert 84.5 366.33 -1.67 5,100 5,100 6,033 539
Hords Creek 48.0 1,888.30 -11.70 4,157 4,053 8,443 281
Houston 100.0 42.20 0.47 129,504 120,686 120,686 10,464
Houston County 100.0 260.15 0.15 17,860 17,113 17,113 - n.a. -
Hubbard Creek 46.0 1,169.16 -14.15 153,082 146,166 318,067 9,318
Hubert H Moss 99.2 714.83 -0.17 23,971 23,874 24,058 1,076
Inks 92.2 887.10 -1.40 13,171 12,877 13,962 749
J B Thomas 71.4 2,249.04 -8.96 143,385 142,712 199,931 5,929
Jacksonville 100.0 422.04 0.04 25,778 25,670 25,670 - n.a. -
Jim Chapman 100.0 440.00 0.00 298,930 260,332 260,332 - n.a. -
Joe Pool 100.0 523.09 1.09 185,170 175,358 175,358 - n.a. -
Kemp 85.6 1,142.26 -1.74 210,051 209,925 245,307 11,918
Kickapoo 99.2 1,044.88 -0.12 85,643 85,643 86,345 5,836
Lake O' the Pines 100.0 236.08 7.58 394,269 241,363 241,363 - n.a. -
Lavon 100.0 492.97 0.97 429,446 406,388 406,388 21,385
Leon 99.5 1,374.82 -0.18 27,148 26,334 26,476 1,581
Lewisville 100.0 523.26 1.26 633,487 563,228 563,228 - n.a. -
Limestone 99.6 362.93 -0.07 207,153 207,151 208,014 12,390
Livingston 100.0 131.23 0.23 1,808,811 1,785,348 1,785,348 83,071
Lost Creek 100.0 1,009.51 0.01 11,954 11,950 11,950 - n.a. -
Lyndon B Johnson 97.0 824.84 -0.56 132,102 111,740 115,249 6,155
Mackenzie 16.3 3,028.59 -71.41 7,565 7,565 46,450 303
Martin 100.0 306.02 0.02 75,825 75,726 75,726 - n.a. -
Medina 63.3 1,046.74 -17.46 161,235 161,235 254,823 4,660
Meredith 6 26.3 2,878.26 -58.24 169,992 131,578 500,000 6,155
Millers Creek 100.0 1,334.51 0.51 29,194 26,768 26,768 - n.a. -
Mineral Wells 100.0 863.41 0.41 7,022 6,760 6,760 672
Monticello 100.0 340.74 0.74 36,275 34,740 34,740 - n.a. -
Mountain Creek 91.0 456.14 -0.86 20,795 20,795 22,850 2,494
Murvaul 100.0 265.30 0.00 38,285 38,285 38,285 - n.a. -
Nacogdoches 98.3 278.69 -0.31 38,850 38,848 39,522 2,155
Nasworthy 82.6 1,870.98 -1.22 8,432 7,939 9,615 1,217
Natural Dam 7 48.6 2,447.33 -9.67 26,512 26,512 54,560 2,276
Navarro Mills 100.0 424.81 0.31 51,295 49,827 49,827 - n.a. -
New Terrell City 100.0 504.23 0.23 8,795 8,583 8,583 - n.a. -
Nocona 100.0 827.86 0.36 22,234 21,444 21,444 - n.a. -
North Fork Buffalo Creek 81.4 1,046.19 -1.81 12,541 12,541 15,400 1,318
O C Fisher 16.1 1,877.06 -30.94 18,652 18,651 115,742 1,474
O H Ivie 12.4 1,505.29 -46.21 68,910 68,910 554,340 - n.a. -
Oak Creek 35.0 1,984.59 -15.41 13,864 13,714 39,210 1,021
Palestine 100.0 345.19 0.19 371,720 367,303 367,303 - n.a. -
Palo Duro 3.2 2,839.17 -52.83 1,951 1,951 61,066 - n.a. -
Palo Pinto 99.9 866.99 -0.01 27,130 26,744 26,766 2,174
Pat Cleburne 100.0 734.82 1.32 28,102 26,008 26,008 - n.a. -
Pat Mayse 100.0 452.52 1.52 126,538 113,683 113,683 - n.a. -
Possum Kingdom 99.9 998.97 -0.03 523,384 523,384 523,873 16,332
Proctor 100.0 1,162.43 0.43 57,423 55,457 55,457 - n.a. -
Ray Hubbard 100.0 435.49 -0.01 451,833 451,833 452,040 20,937
Ray Roberts 100.0 635.27 2.77 869,555 788,167 788,167 - n.a. -
Red Bluff 89.5 2,825.20 -2.20 135,184 135,184 151,110 - n.a. -
Richland-Chambers 100.0 315.07 0.07 1,115,763 1,087,839 1,087,839 - n.a. -
Sam Rayburn 99.8 164.34 -0.06 2,869,284 2,850,328 2,857,077 112,499
Somerville 100.0 238.07 0.07 147,864 147,104 147,104 10,869
Squaw Creek 99.2 774.60 -0.40 150,011 149,988 151,250 3,144
Stamford 100.0 1,417.43 0.63 54,891 51,570 51,570 5,344
Stillhouse Hollow 100.0 622.29 0.29 229,700 227,771 227,771 - n.a. -
Sulphur Springs 96.4 458.60 -0.35 17,109 17,109 17,747 - n.a. -
Sweetwater 13.6 2,088.47 -28.03 1,673 1,673 12,267 181
Tawakoni 100.0 437.56 0.06 873,913 871,685 871,685 - n.a. -
Texana 96.9 43.46 -0.54 154,919 154,640 159,566 9,050
Texoma 8 95.8 615.55 -1.45 2,410,190 1,205,092 1,258,113 71,316
Toledo Bend 9 98.5 171.52 -0.48 4,411,650 2,203,775 2,236,450 180,217
Travis 94.3 677.63 -3.37 1,071,557 1,049,949 1,113,348 18,422
Twin Buttes 5.1 1,895.72 -44.48 13,128 9,379 182,454 1,094
Tyler 100.0 375.61 0.23 78,375 72,073 72,073 - n.a. -
Waco 100.0 462.33 0.13 190,679 189,418 189,418 - n.a. -
Waxahachie 100.0 531.78 0.28 11,566 10,780 10,780 - n.a. -
Weatherford 99.6 895.93 -0.07 17,736 17,736 17,812 1,095
White River 33.3 2,355.70 -16.50 11,928 9,962 29,880 898
Whitney 92.5 531.12 -1.88 512,708 511,849 553,344 21,374
Worth 100.0 594.00 0.00 33,495 33,495 33,495 - n.a. -
Wright Patman 100.0 249.56 28.96 1,535,676 122,593 122,593 - 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.