Texas Reservoirs: Monitored Water Supply Reservoirs are 74.9% full on 2023-03-28

Static map

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2023-03-28 74.9 28,487,839 23,641,204 31,561,943
Yesterday 2023-03-27 74.9 28,500,486 23,651,929 31,561,943
2 days ago 2023-03-26 75.0 28,503,536 23,656,914 31,561,943
1 week ago 2023-03-21 75.0 28,510,433 23,673,593 31,561,943
1 month ago 2023-02-28 75.1 28,847,942 23,698,541 31,561,943
3 months ago 2022-12-28 70.7 26,968,367 22,315,625 31,561,943
6 months ago 2022-09-28 69.6 26,285,251 22,033,269 31,653,562
1 year ago 2022-03-28 78.2 28,932,274 24,669,556 31,561,943
*

 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)
Abilene 30.0 2,000.05 -12.25 2,368 2,368 7,900 286
Addicks 1 - n.a. - 76.48 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry 72.1 2,209.00 -11.00 69,362 69,362 96,207 2,144
Amistad 2 41.4 1,078.30 -38.70 1,390,285 762,594 1,840,849 34,648
Amon G Carter 99.7 919.96 -0.04 19,994 19,210 19,266 1,487
Aquilla 72.1 533.15 -4.35 31,211 31,175 43,243 2,440
Arlington 99.9 549.97 -0.03 40,131 40,099 40,157 1,924
Arrowhead 66.9 920.13 -5.87 154,096 154,096 230,359 11,478
Athens 100.0 440.47 0.47 30,427 29,503 29,503 - n.a. -
Austin 95.6 492.12 -0.68 23,520 22,911 23,972 1,541
B A Steinhagen 92.3 82.47 -0.53 63,965 63,892 69,186 9,747
Bardwell 100.0 421.18 0.18 44,514 43,856 43,856 3,323
Barker 3 - n.a. - 69.58 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton 64.3 579.74 -14.26 278,060 278,060 432,631 9,302
Benbrook 100.0 695.09 1.09 89,761 85,648 85,648 - n.a. -
Bob Sandlin 99.6 337.42 -0.08 202,437 191,706 192,417 8,873
Bois d'Arc 74.8 527.92 -6.08 274,929 274,929 367,609 13,676
Bonham 99.4 564.94 -0.06 10,975 10,963 11,027 1,056
Brady Creek 42.9 1,731.95 -11.05 13,978 12,356 28,808 1,129
Bridgeport 74.7 827.70 -8.30 277,985 277,985 372,183 10,418
Brownwood 60.0 1,416.00 -8.60 78,535 78,535 130,868 4,963
Buchanan 57.8 1,001.54 -18.46 514,666 501,004 866,694 16,333
Caddo 4 100.0 169.96 1.46 167,632 29,898 29,898 29,994
Canyon 76.6 897.24 -11.76 290,051 289,980 378,781 6,889
Cedar Creek 100.0 322.00 0.00 644,785 644,686 644,686 32,873
Champion Creek 58.6 2,069.39 -13.61 24,353 24,353 41,580 1,046
Cherokee 100.0 280.40 0.40 46,427 40,094 40,094 - n.a. -
Choke Canyon 29.9 195.71 -24.79 198,462 198,461 662,820 12,428
Cisco 70.3 1,513.88 -8.58 20,376 20,376 29,003 847
Coleman 75.0 1,711.94 -5.56 28,569 28,551 38,075 1,586
Coleto Creek 87.3 96.35 -1.65 27,108 27,108 31,040 2,420
Colorado City 53.4 2,058.87 -11.33 16,415 16,415 30,758 - n.a. -
Conroe 100.0 201.07 0.07 419,562 417,577 417,577 20,469
Corpus Christi 66.6 89.32 -4.68 170,850 170,572 256,062 16,500
Crook 100.0 476.15 0.15 9,368 9,195 9,195 - n.a. -
Cypress Springs 100.0 378.20 0.20 67,404 66,756 66,756 - n.a. -
E V Spence 17.5 1,852.67 -45.33 90,776 90,776 517,272 4,750
Eagle Mountain 87.8 646.47 -2.63 157,897 157,897 179,880 8,164
Elephant Butte 5 16.3 4,326.85 -79.45 324,274 324,274 1,985,900 10,327
Falcon 2 9.7 254.89 -46.21 322,490 151,187 1,551,007 21,502
Fork 93.5 401.48 -1.52 597,368 565,925 605,061 25,091
Fort Phantom Hill 65.7 1,628.83 -7.07 46,039 46,033 70,030 2,953
Georgetown 60.7 777.84 -13.16 23,147 23,084 38,005 968
Gibbons Creek 93.0 246.28 -0.72 25,615 23,911 25,721 2,475
Graham 77.5 1,070.61 -4.39 35,108 35,094 45,288 2,142
Granbury 92.1 691.38 -1.32 123,389 122,480 132,949 7,691
Granger 100.0 504.14 0.14 52,399 51,822 51,822 - n.a. -
Grapevine 100.0 536.36 1.36 172,262 163,064 163,064 - n.a. -
Greenbelt 11.5 2,618.24 -45.76 7,299 6,867 59,968 469
Halbert 86.6 366.56 -1.44 5,225 5,225 6,033 544
Hords Creek 30.1 1,883.09 -16.91 2,447 2,444 8,109 197
Houston 100.0 42.52 0.14 137,726 132,318 132,318 - n.a. -
Houston County 100.0 260.11 0.11 17,808 17,113 17,113 - n.a. -
Hubbard Creek 65.7 1,175.50 -7.81 210,659 205,783 313,298 11,840
Hubert H Moss 100.0 715.20 0.20 24,371 24,058 24,058 - n.a. -
Inks 94.5 887.05 -0.95 13,257 12,974 13,729 778
J B Thomas 22.2 2,227.46 -30.54 45,066 44,393 199,931 3,227
Jacksonville 100.0 422.06 0.06 25,802 25,670 25,670 - n.a. -
Jim Chapman 100.0 440.43 0.43 306,662 260,332 260,332 - n.a. -
Joe Pool 100.0 522.47 0.47 180,455 175,800 175,800 7,569
Kemp 61.9 1,136.30 -7.70 151,910 151,784 245,307 7,827
Kickapoo 61.8 1,038.58 -6.42 53,383 53,383 86,345 4,405
Lake O' the Pines 100.0 229.19 0.69 253,689 241,363 241,363 - n.a. -
Lavon 100.0 492.30 0.30 418,815 409,757 409,757 20,843
Leon 59.3 1,367.32 -7.68 16,744 16,464 27,762 1,233
Lewisville 100.0 522.50 0.50 612,492 563,228 563,228 - n.a. -
Limestone 83.8 360.22 -2.78 170,743 170,743 203,780 11,264
Livingston 100.0 131.05 0.05 1,607,396 1,603,504 1,603,504 77,942
Lost Creek 98.5 1,009.06 -0.44 11,765 11,765 11,950 - n.a. -
Lyndon B Johnson 98.6 824.75 -0.25 130,013 111,173 112,778 6,408
Mackenzie 6.0 3,005.58 -94.42 2,769 2,769 46,450 156
Marble Falls 94.4 736.30 -0.70 7,173 7,173 7,597 600
Martin 99.5 305.92 -0.08 75,330 75,330 75,726 4,940
Medina 5.4 981.79 -82.41 13,783 13,783 254,823 852
Meredith 6 30.1 2,881.29 -55.21 189,150 150,736 500,000 6,491
Millers Creek 61.7 1,328.37 -5.63 17,801 16,518 26,768 1,452
Mineral Wells 80.1 860.63 -2.37 4,224 4,224 5,273 424
Monticello 84.9 337.26 -2.74 29,485 29,485 34,740 1,753
Mountain Creek 100.0 457.54 0.54 24,230 22,850 22,850 2,835
Murvaul 100.0 265.42 0.12 38,697 38,285 38,285 - n.a. -
Nacogdoches 98.6 278.74 -0.26 38,958 38,956 39,522 2,160
Nasworthy 84.7 1,871.15 -1.05 8,640 8,147 9,615 1,230
Navarro Mills 99.3 424.43 -0.07 49,498 49,497 49,827 4,702
New Terrell City 40.1 496.63 -7.37 3,452 3,441 8,583 505
Nocona 82.2 824.53 -2.97 17,926 17,622 21,444 1,233
North Fork Buffalo Creek 45.2 1,041.50 -6.50 6,963 6,963 15,400 883
O C Fisher 2.9 1,859.34 -48.66 3,343 3,342 115,742 465
O H Ivie 37.8 1,527.32 -24.18 209,406 209,406 554,340 - n.a. -
Oak Creek 46.3 1,988.40 -11.60 18,298 18,148 39,210 1,271
Palestine 100.0 345.41 0.41 376,864 367,303 367,303 - n.a. -
Palo Duro 0.3 2,826.06 -65.94 213 213 61,066 - n.a. -
Palo Pinto 53.4 860.68 -6.32 14,679 14,293 26,766 1,653
Pat Cleburne 80.3 730.11 -3.39 20,872 20,872 26,008 1,459
Pat Mayse 100.0 454.14 3.14 136,079 113,683 113,683 - n.a. -
Possum Kingdom 83.3 993.59 -5.41 448,420 448,420 538,139 15,012
Proctor 40.9 1,152.58 -9.42 22,397 22,397 54,762 2,344
Ray Hubbard 100.0 435.55 0.05 440,610 439,559 439,559 21,010
Ray Roberts 100.0 633.26 0.76 810,234 788,167 788,167 - n.a. -
Red Bluff 59.0 2,817.83 -9.57 89,213 89,213 151,110 - n.a. -
Richland-Chambers 92.7 313.12 -1.88 1,033,690 1,008,766 1,087,839 41,368
Sam Rayburn 100.0 164.94 0.54 2,937,093 2,857,077 2,857,077 - n.a. -
Somerville 82.0 235.48 -2.52 123,294 123,294 150,293 10,240
Squaw Creek 100.0 775.49 0.49 152,829 151,250 151,250 - n.a. -
Stamford 70.4 1,413.43 -3.37 36,325 36,322 51,570 3,954
Stillhouse Hollow 69.3 609.32 -12.68 159,287 159,201 229,796 4,782
Striker 100.0 292.98 -0.02 22,959 16,934 16,934 - n.a. -
Sulphur Springs 100.0 459.51 0.56 18,855 17,747 17,747 - n.a. -
Sweetwater 58.3 2,107.08 -9.42 7,156 7,156 12,267 439
Tawakoni 100.0 437.81 0.31 883,205 871,685 871,685 - n.a. -
Texana 95.0 43.21 -0.79 156,199 150,986 158,975 9,960
Texoma 7 98.4 616.45 -0.55 2,446,642 1,223,320 1,243,801 74,197
Toledo Bend 8 91.7 169.74 -2.26 4,107,865 2,051,882 2,236,450 171,590
Travis 44.7 638.81 -42.19 507,862 490,830 1,098,044 10,447
Twin Buttes 28.2 1,917.21 -22.99 55,290 51,541 182,454 3,160
Tyler 100.0 375.58 0.20 78,231 72,073 72,073 4,765
Waco 57.9 451.13 -11.07 109,927 109,721 189,418 6,226
Waxahachie 100.0 531.88 0.38 11,897 11,060 11,060 681
Weatherford 57.9 888.26 -7.74 10,313 10,313 17,812 870
White River 12.6 2,347.44 -24.76 5,718 3,752 29,880 618
Whitney 78.9 527.20 -5.80 446,900 445,546 564,808 18,158
Worth 64.2 591.32 -2.68 24,748 15,672 24,419 3,069
Wright Patman 100.0 225.29 4.69 240,069 122,593 122,593 - 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

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.

8

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.