Texas Reservoirs: Monitored Water Supply Reservoirs are 78.1% full on 2025-06-14

Static map

Statewide Conservation Storage

Summary

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2025-06-14 78.1 30,995,462 24,600,670 31,486,345
Yesterday 2025-06-13 78.1 30,895,128 24,581,694 31,486,345
2 days ago 2025-06-12 78.0 30,714,012 24,547,796 31,486,345
1 week ago 2025-06-07 77.8 30,354,667 24,487,261 31,486,345
1 month ago 2025-05-14 77.8 31,616,646 24,493,105 31,486,345
3 months ago 2025-03-14 75.6 28,286,432 23,841,167 31,530,832
6 months ago 2024-12-14 71.9 26,775,363 22,661,362 31,530,832
1 year ago 2024-06-14 77.7 32,958,365 24,569,847 31,622,451
*

 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 Type 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 Water Supply 6.0 1,990.33 -21.97 471 471 7,900 119
Addicks 1 Flood Control - n.a. - 85.17 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Alan Henry Water Supply 98.6 2,219.53 -0.47 94,898 94,898 96,207 2,767
Amistad 2 Water Supply and Flood Control 29.3 1,049.83 -67.17 646,709 532,175 1,813,408 17,450
Amon G Carter Water Supply 100.0 921.34 1.34 22,203 19,266 19,266 1,582
Aquilla Water Supply and Flood Control 100.0 543.46 5.96 63,792 43,243 43,243 - n.a. -
Arlington Water Supply 100.0 550.64 0.64 41,424 40,157 40,157 - n.a. -
Arrowhead Water Supply 100.0 926.00 0.00 230,359 230,359 230,359 14,506
Athens Water Supply 100.0 441.15 1.15 31,745 29,503 29,503 - n.a. -
Austin Water Supply 96.3 492.24 -0.56 23,705 23,096 23,972 1,547
B A Steinhagen Water Supply 94.3 82.61 -0.39 65,338 65,265 69,186 9,876
Bardwell Water Supply and Flood Control 100.0 425.81 4.81 61,349 43,856 43,856 3,940
Barker 3 Flood Control - n.a. - 82.14 - n.a. - - n.a. - - n.a. - - n.a. - - n.a. -
Belton Water Supply and Flood Control 100.0 597.48 3.48 477,527 432,631 432,631 - n.a. -
Benbrook Water Supply and Flood Control 100.0 695.99 1.99 93,286 85,648 85,648 - n.a. -
Bob Sandlin Water Supply 100.0 337.89 0.39 206,629 192,417 192,417 - n.a. -
Bois d'Arc Water Supply 100.0 535.72 1.72 396,882 367,609 367,609 17,310
Bonham Water Supply 100.0 565.35 0.35 11,416 11,027 11,027 1,088
Brady Creek Water Supply 30.9 1,728.20 -14.80 10,525 8,903 28,808 873
Bridgeport Water Supply and Flood Control 100.0 836.48 0.48 378,297 372,183 372,183 12,621
Brownwood Water Supply 100.0 1,425.09 0.49 132,144 130,868 130,868 6,833
Buchanan Water Supply 63.9 1,003.00 -15.00 539,024 525,362 822,207 17,020
Caddo 4 Water Supply 100.0 170.38 1.88 181,485 29,898 29,898 30,850
Canyon Water Supply and Flood Control 46.7 878.13 -30.87 176,785 176,714 378,781 5,010
Cedar Creek Water Supply 100.0 322.50 0.50 661,284 644,686 644,686 - n.a. -
Champion Creek Water Supply 47.7 2,064.89 -18.11 19,822 19,822 41,580 919
Cherokee Water Supply 100.0 280.88 0.88 48,392 40,094 40,094 - n.a. -
Choke Canyon Water Supply 13.5 184.87 -35.63 89,508 89,507 662,820 7,749
Cisco Water Supply 57.3 1,509.49 -12.97 16,627 16,627 29,003 726
Coleman Water Supply 99.2 1,717.33 -0.17 37,787 37,769 38,075 1,805
Coleto Creek Water Supply 100.0 98.27 0.27 31,838 31,040 31,040 2,688
Colorado City Water Supply 66.8 2,062.46 -7.74 20,549 20,549 30,758 - n.a. -
Comanche Creek Water Supply 100.0 775.77 0.77 153,724 151,250 151,250 - n.a. -
Conroe Water Supply 100.0 201.51 0.51 428,630 417,577 417,577 20,744
Corpus Christi Water Supply 18.0 78.88 -15.12 46,347 46,069 256,062 7,325
Crook Water Supply 100.0 476.41 0.41 9,643 9,195 9,195 - n.a. -
Cypress Springs Water Supply 100.0 379.93 1.93 73,133 66,756 66,756 - n.a. -
E V Spence Water Supply 15.3 1,850.10 -47.90 78,941 78,941 517,272 4,462
Eagle Mountain Water Supply and Flood Control 100.0 649.50 0.40 188,812 185,087 185,087 - n.a. -
Elephant Butte 5 Water Supply 9.9 4,312.19 -93.40 193,968 193,968 1,960,900 7,497
Falcon 2 Water Supply 15.8 254.97 -46.23 306,962 246,428 1,562,367 20,805
Fork Water Supply 100.0 403.73 0.73 656,129 605,061 605,061 - n.a. -
Fort Phantom Hill Water Supply 85.4 1,633.14 -2.76 59,801 59,795 70,030 3,504
Georgetown Water Supply and Flood Control 69.4 781.12 -9.88 26,449 26,386 38,005 1,047
Gibbons Creek Water Supply 99.6 246.96 -0.04 27,323 25,619 25,721 2,549
Graham Water Supply 99.7 1,074.94 -0.06 45,154 45,140 45,288 2,440
Granbury Water Supply 96.2 692.08 -0.62 128,862 127,953 132,949 7,946
Granger Water Supply and Flood Control 100.0 505.07 1.07 56,341 51,822 51,822 - n.a. -
Grapevine Water Supply and Flood Control 100.0 540.32 5.32 201,634 163,064 163,064 - n.a. -
Greenbeltas of 2025-06-12 Water Supply 10.3 2,616.64 -47.36 6,626 6,194 59,968 440
Halbert Water Supply 96.7 367.65 -0.35 5,832 5,832 6,033 570
Hords Creek Water Supply and Flood Control 70.4 1,894.57 -5.43 5,710 5,707 8,109 384
Houston Water Supply 98.4 42.20 -0.18 134,067 130,266 132,318 11,363
Houston County Water Supply 100.0 262.04 2.04 20,395 17,113 17,113 - n.a. -
Hubbard Creek Water Supply 53.0 1,171.92 -11.39 170,937 166,061 313,298 10,349
Hubert H Moss Water Supply 99.6 714.91 -0.09 24,058 23,961 24,058 1,084
Inks Water Supply 95.7 887.26 -0.74 13,422 13,139 13,729 791
J B Thomas Water Supply 36.8 2,235.40 -22.60 74,312 73,639 199,931 4,182
Jacksonville Water Supply 100.0 422.61 0.61 26,445 25,670 25,670 - n.a. -
Jim Chapman Water Supply and Flood Control 100.0 443.56 3.56 362,295 258,723 258,723 20,049
Joe Pool Water Supply and Flood Control 100.0 524.54 2.54 168,699 149,629 149,629 7,246
Kemp Water Supply and Flood Control 100.0 1,147.42 3.42 300,626 245,307 245,307 - n.a. -
Kickapoo Water Supply 100.0 1,045.39 0.39 88,649 86,345 86,345 - n.a. -
Lake O' the Pines Water Supply and Flood Control 100.0 233.09 4.59 329,356 241,363 241,363 - n.a. -
Lavon Water Supply and Flood Control 100.0 495.59 3.59 490,921 409,757 409,757 23,474
Leon Water Supply 100.0 1,375.18 0.18 28,359 27,762 27,762 - n.a. -
Lewisville Water Supply and Flood Control 100.0 524.40 2.40 665,732 563,228 563,228 - n.a. -
Limestone Water Supply 100.0 363.11 0.11 205,147 203,780 203,780 - n.a. -
Livingston Water Supply 100.0 131.68 0.68 1,657,528 1,603,504 1,603,504 - n.a. -
Lost Creek Water Supply 99.5 1,009.35 -0.15 11,887 11,887 11,950 - n.a. -
Lyndon B Johnson Water Supply 98.5 824.73 -0.27 129,885 111,045 112,778 6,406
Mackenzie Water Supply 13.8 3,024.35 -75.65 6,414 6,414 46,450 274
Marble Falls Water Supply 95.6 736.45 -0.55 7,263 7,263 7,597 603
Martin Water Supply 100.0 306.10 0.10 76,222 75,726 75,726 - n.a. -
Medina Water Supply 2.5 971.27 -92.93 6,253 6,253 254,823 576
Meredith 6 Water Supply 44.3 2,891.20 -45.30 259,981 221,567 500,000 8,638
Millers Creek Water Supply 94.7 1,333.35 -0.65 26,638 25,355 26,768 2,136
Mineral Wells Water Supply 100.0 863.50 0.50 5,509 5,273 5,273 480
Monticello Water Supply 89.5 338.13 -1.87 31,080 31,080 34,740 1,832
Mountain Creek Water Supply 100.0 457.27 0.27 23,485 22,850 22,850 2,760
Murvaul Water Supply 100.0 266.41 1.11 42,167 38,285 38,285 - n.a. -
Nacogdoches Water Supply 100.0 280.88 1.88 43,802 39,522 39,522 - n.a. -
Nasworthy Water Supply 85.9 1,871.75 -0.96 8,750 8,257 9,615 1,236
Navarro Mills Water Supply and Flood Control 100.0 431.76 7.26 89,175 49,827 49,827 - n.a. -
New Terrell City Water Supply 51.3 498.37 -5.63 4,412 4,401 8,583 597
Nocona Water Supply 100.0 828.06 0.56 22,505 21,444 21,444 - n.a. -
North Fork Buffalo Creek Water Supply 100.0 1,048.17 0.17 15,764 15,400 15,400 1,527
O C Fisher Water Supply and Flood Control 9.5 1,870.79 -37.21 10,995 10,994 115,742 979
O H Ivie Water Supply 40.4 1,528.79 -22.71 224,123 224,123 554,340 - n.a. -
Oak Creek Water Supply 26.4 1,981.10 -18.90 10,492 10,342 39,210 843
Palestine Water Supply 100.0 347.25 2.25 421,580 367,303 367,303 - n.a. -
Palo Duro Water Supply and Flood Control 1.5 2,833.57 -58.43 931 931 61,066 - n.a. -
Palo Pinto Water Supply 100.0 867.55 0.55 28,354 26,766 26,766 - n.a. -
Pat Cleburne Water Supply 100.0 734.31 0.81 27,287 26,008 26,008 - n.a. -
Pat Mayse Water Supply and Flood Control 100.0 455.04 4.04 141,502 113,683 113,683 - n.a. -
Possum Kingdom Water Supply 97.9 998.35 -0.65 526,594 526,594 538,139 17,615
Proctor Water Supply and Flood Control 100.0 1,163.44 1.44 61,602 54,762 54,762 - n.a. -
Ray Hubbard Water Supply 100.0 435.53 0.03 440,189 439,559 439,559 20,985
Ray Roberts Water Supply and Flood Control 100.0 633.92 1.42 829,422 788,167 788,167 - n.a. -
Red Bluff Water Supply 45.6 2,814.72 -13.38 66,255 66,255 145,165 4,523
Richland-Chambers Water Supply 100.0 316.46 1.46 1,190,109 1,099,417 1,099,417 - n.a. -
Sam Rayburn Water Supply and Flood Control 96.2 163.42 -0.98 2,766,474 2,747,518 2,857,077 110,773
Somerville Water Supply and Flood Control 100.0 238.97 0.97 161,445 150,293 150,293 - n.a. -
Stamford Water Supply 100.0 1,419.49 2.69 65,186 51,570 51,570 5,963
Stillhouse Hollow Water Supply and Flood Control 96.2 620.63 -1.37 221,208 221,122 229,796 6,237
Striker Water Supply 100.0 293.24 0.24 22,271 16,878 16,878 1,976
Sulphur Springs Water Supply 100.0 459.78 0.83 19,393 17,747 17,747 - n.a. -
Sweetwater Water Supply 33.1 2,098.69 -17.81 4,055 4,055 12,267 306
Tawakoni Water Supply 100.0 439.89 2.39 963,152 871,685 871,685 - n.a. -
Texana Water Supply 99.4 43.91 -0.09 163,264 158,051 158,975 10,221
Texoma 7 Water Supply and Flood Control 100.0 627.16 10.16 3,426,178 1,243,801 1,243,801 105,009
Toledo Bend 8 Water Supply 99.1 171.68 -0.32 4,438,536 2,217,218 2,236,450 180,967
Travis Water Supply and Flood Control 44.4 638.46 -42.54 504,215 487,183 1,098,044 10,394
Twin Buttes Water Supply 14.2 1,906.99 -33.21 29,578 25,829 182,454 1,936
Tyler Water Supply 100.0 376.13 0.75 80,898 72,073 72,073 - n.a. -
Waco Water Supply and Flood Control 100.0 464.89 2.69 212,105 189,418 189,418 - n.a. -
Waxahachie Water Supply 100.0 532.18 0.68 12,102 11,060 11,060 691
Weatherford Water Supply 83.1 893.09 -2.91 14,796 14,796 17,812 990
White River Water Supply 40.9 2,356.91 -15.29 13,034 13,034 31,846 929
Whitney Water Supply and Flood Control 100.0 535.79 2.79 634,527 564,808 564,808 - n.a. -
Worth Water Supply 100.0 594.13 0.13 33,941 24,419 24,419 - n.a. -
Wright Patman Water Supply and Flood Control 100.0 228.34 7.74 339,676 122,593 122,593 - 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

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.