Brazos-G Planning Region Reservoirs: Monitored Water Supply Reservoirs are 85.9% full on 2026-08-31

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Most recent 2026-08-31 85.9 2,975,571 2,963,021 3,448,023
1 day prior 2026-08-30 86.1 2,980,271 2,967,638 3,448,023
2 days prior 2026-08-29 86.1 2,981,744 2,968,996 3,448,023
1 week prior 2026-08-24 86.7 3,002,445 2,989,071 3,448,023
1 month prior 2026-07-31 89.7 3,138,283 3,093,243 3,448,023
3 months prior 2026-05-31 90.3 3,227,439 3,112,145 3,448,023
6 months prior 2026-02-28 86.3 2,989,277 2,976,786 3,448,023
1 year prior 2025-08-31 92.3 3,202,176 3,182,578 3,448,023
*

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

Area 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)
Abileneas of 2026-08-31 Water Supply 9.9 1,992.74 -19.56 779 779 7,900 154
Aquillaas of 2026-08-31 Water Supply and Flood Control 89.6 536.00 -1.50 38,787 38,751 43,243 2,891
Beltonas of 2026-08-31 Water Supply and Flood Control 98.1 593.35 -0.65 424,598 424,598 432,631 12,274
Ciscoas of 2026-08-31 Water Supply 43.8 1,503.65 -18.81 12,696 12,696 29,003 594
Comanche Creekas of 2026-08-31 Water Supply 100.0 775.15 0.15 151,748 151,250 151,250 - n.a. -
Fort Phantom Hillas of 2026-08-31 Water Supply 69.7 1,629.75 -6.15 48,797 48,791 70,030 3,043
Georgetownas of 2026-08-31 Water Supply and Flood Control 86.6 786.94 -4.06 32,985 32,922 38,005 1,199
Gibbons Creekas of 2026-08-31 Water Supply 90.5 246.02 -0.98 24,983 23,279 25,721 2,366
Grahamas of 2026-08-31 Water Supply 68.1 1,068.55 -6.45 30,877 30,863 45,288 1,967
Granburyas of 2026-08-31 Water Supply 89.0 690.83 -1.87 119,214 118,305 132,949 7,490
Grangeras of 2026-08-31 Water Supply and Flood Control 100.0 504.20 0.20 52,648 51,822 51,822 - n.a. -
Hubbard Creekas of 2026-08-31 Water Supply 37.8 1,166.78 -16.53 123,278 118,402 313,298 8,211
Leonas of 2026-08-31 Water Supply 79.0 1,371.38 -3.62 22,207 21,927 27,762 1,472
Limestoneas of 2026-08-31 Water Supply 94.4 362.06 -0.94 192,271 192,271 203,780 12,086
Millers Creekas of 2026-08-31 Water Supply 60.6 1,328.16 -5.84 17,499 16,216 26,768 1,432
Mineral Wellsas of 2026-08-31 Water Supply 88.4 861.64 -1.36 4,659 4,659 5,273 438
Palo Pintoas of 2026-08-31 Water Supply 84.1 865.01 -1.99 22,904 22,518 26,766 2,095
Pat Cleburneas of 2026-08-31 Water Supply 88.3 731.51 -1.99 22,953 22,953 26,008 1,507
Possum Kingdomas of 2026-08-31 Water Supply 88.4 995.35 -3.65 475,858 475,858 538,139 16,146
Proctoras of 2026-08-31 Water Supply and Flood Control 67.6 1,157.80 -4.20 37,037 37,037 54,762 3,742
Somervilleas of 2026-08-31 Water Supply and Flood Control 95.9 237.44 -0.56 144,064 144,064 150,293 10,981
Stamfordas of 2026-08-31 Water Supply 67.1 1,413.23 -3.57 34,606 34,603 51,570 3,809
Stillhouse Hollowas of 2026-08-31 Water Supply and Flood Control 98.7 621.52 -0.48 226,812 226,726 229,796 6,360
Sweetwateras of 2026-08-31 Water Supply 17.7 2,091.11 -25.39 2,173 2,173 12,267 211
Wacoas of 2026-08-31 Water Supply and Flood Control 91.0 460.17 -2.05 172,178 171,952 188,891 8,077
Whitneyas of 2026-08-31 Water Supply and Flood Control 95.2 531.80 -1.20 538,960 537,606 564,808 22,116