Brazos-G Planning Region Reservoirs: Monitored Water Supply Reservoirs are 89.1% full on 2026-05-20

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2026-05-20 89.1 3,121,511 3,071,451 3,448,023
Yesterday 2026-05-19 89.0 3,101,459 3,068,108 3,448,023
2 days ago 2026-05-18 89.0 3,102,087 3,068,109 3,448,023
1 week ago 2026-05-13 89.2 3,117,583 3,076,214 3,448,023
1 month ago 2026-04-20 87.7 3,038,579 3,022,721 3,448,023
3 months ago 2026-02-20 86.7 3,004,040 2,990,895 3,448,023
6 months ago 2025-11-20 87.0 3,011,877 3,000,628 3,448,023
1 year ago 2025-05-20 92.0 3,213,012 3,173,191 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)
Abilene Water Supply 3.5 1,988.37 -23.93 279 279 7,900 90
Aquilla Water Supply and Flood Control 97.2 537.11 -0.39 42,084 42,048 43,243 3,039
Belton Water Supply and Flood Control 100.0 595.02 1.02 445,461 432,631 432,631 - n.a. -
Cisco Water Supply 47.0 1,505.23 -17.23 13,623 13,623 29,003 630
Comanche Creek Water Supply 100.0 775.37 0.37 152,447 151,250 151,250 - n.a. -
Fort Phantom Hill Water Supply 72.0 1,630.29 -5.61 50,457 50,451 70,030 3,104
Georgetown Water Supply and Flood Control 100.0 791.59 0.59 38,845 38,005 38,005 - n.a. -
Gibbons Creek Water Supply 99.1 246.91 -0.09 27,196 25,492 25,721 2,543
Graham Water Supply 77.3 1,070.57 -4.43 35,022 35,008 45,288 2,140
Granbury Water Supply 99.6 692.63 -0.07 133,287 132,378 132,949 8,147
Granger Water Supply and Flood Control 100.0 507.07 3.07 65,459 51,822 51,822 - n.a. -
Hubbard Creek Water Supply 44.2 1,169.08 -14.23 143,219 138,343 313,298 9,163
Leon Water Supply 79.4 1,371.46 -3.54 22,324 22,044 27,762 1,478
Limestone Water Supply 83.8 360.22 -2.78 170,743 170,743 203,780 11,264
Millers Creek Water Supply 64.4 1,328.85 -5.15 18,509 17,226 26,768 1,498
Mineral Wells Water Supply 100.0 863.25 0.25 5,390 5,273 5,273 473
Palo Pinto Water Supply 93.3 866.17 -0.83 25,361 24,975 26,766 2,141
Pat Cleburne Water Supply 99.1 733.35 -0.15 25,774 25,774 26,008 1,561
Possum Kingdom Water Supply 93.2 996.89 -2.11 501,361 501,361 538,139 16,940
Proctor Water Supply and Flood Control 74.2 1,158.73 -3.27 40,613 40,613 54,762 3,948
Somerville Water Supply and Flood Control 93.9 237.17 -0.83 141,116 141,116 150,293 10,862
Stamford Water Supply 71.3 1,413.78 -3.02 36,763 36,760 51,570 3,990
Stillhouse Hollow Water Supply and Flood Control 100.0 623.26 1.26 238,097 229,796 229,796 - n.a. -
Sweetwater Water Supply 21.9 2,093.48 -23.02 2,690 2,690 12,267 238
Waco Water Supply and Flood Control 100.0 462.45 0.23 191,178 188,891 188,891 8,535
Whitney Water Supply and Flood Control 97.9 532.48 -0.52 554,213 552,859 564,808 22,742