Brazos River Basin Reservoirs: Monitored Water Supply Reservoirs are 86.9% full on 2026-04-18

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-04-18 86.9 3,125,169 3,109,204 3,576,076
Yesterday 2026-04-17 86.9 3,124,536 3,108,614 3,576,076
2 days ago 2026-04-16 87.0 3,125,566 3,109,686 3,576,076
1 week ago 2026-04-11 85.2 3,060,482 3,046,212 3,576,076
1 month ago 2026-03-18 85.8 3,081,310 3,068,903 3,576,076
3 months ago 2026-01-18 85.8 3,080,885 3,069,636 3,576,076
6 months ago 2025-10-18 87.9 3,155,185 3,143,112 3,576,076
1 year ago 2025-04-18 87.9 3,162,431 3,143,833 3,576,076
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

recent reservoir storage map

Reservoir Storage

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 3.8 1,988.64 -23.66 301 301 7,900 94
Alan Henry Water Supply 82.1 2,213.27 -6.73 78,947 78,947 96,207 2,351
Aquilla Water Supply and Flood Control 94.0 536.64 -0.86 40,669 40,633 43,243 2,985
Belton Water Supply and Flood Control 99.6 593.87 -0.13 431,016 431,016 432,631 12,410
Cisco Water Supply 47.9 1,505.69 -16.77 13,906 13,906 29,003 640
Comanche Creek Water Supply 100.0 775.41 0.41 152,575 151,250 151,250 - n.a. -
Fort Phantom Hill Water Supply 75.0 1,630.96 -4.94 52,559 52,553 70,030 3,175
Georgetown Water Supply and Flood Control 77.4 783.90 -7.10 29,461 29,398 38,005 1,119
Gibbons Creek Water Supply 94.8 246.47 -0.53 26,087 24,383 25,721 2,495
Graham Water Supply 77.9 1,070.69 -4.31 35,279 35,265 45,288 2,148
Granbury Water Supply 99.2 692.57 -0.13 132,799 131,890 132,949 8,125
Granger Water Supply and Flood Control 100.0 504.57 0.57 54,198 51,822 51,822 - n.a. -
Hubbard Creek Water Supply 45.6 1,169.57 -13.74 147,761 142,885 313,298 9,373
Leon Water Supply 81.2 1,371.80 -3.20 22,828 22,548 27,762 1,505
Limestone Water Supply 84.5 360.35 -2.65 172,210 172,210 203,780 11,314
Millers Creek Water Supply 67.4 1,329.38 -4.62 19,317 18,034 26,768 1,547
Mineral Wells Water Supply 99.2 862.91 -0.09 5,231 5,231 5,273 464
Palo Pinto Water Supply 94.1 866.27 -0.73 25,575 25,189 26,766 2,145
Pat Cleburne Water Supply 97.4 733.07 -0.43 25,338 25,338 26,008 1,552
Possum Kingdom Water Supply 93.7 997.07 -1.93 504,418 504,418 538,139 17,024
Proctor Water Supply and Flood Control 75.8 1,158.96 -3.04 41,527 41,527 54,762 4,005
Somerville Water Supply and Flood Control 73.7 234.23 -3.77 110,815 110,815 150,293 9,707
Stamford Water Supply 76.4 1,414.43 -2.37 39,420 39,417 51,570 4,210
Stillhouse Hollow Water Supply and Flood Control 96.0 620.56 -1.44 220,771 220,685 229,796 6,228
Sweetwater Water Supply 23.1 2,094.09 -22.41 2,836 2,836 12,267 245
Waco Water Supply and Flood Control 100.0 462.33 0.11 190,155 188,891 188,891 8,514
White River Water Supply 27.2 2,351.76 -20.44 8,658 8,658 31,846 752
Whitney Water Supply and Flood Control 95.5 531.87 -1.13 540,512 539,158 564,808 22,180