Low-Rolling-Plains Climate Division Reservoirs: Monitored Water Supply Reservoirs are 51.6% full on 2026-09-11

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-09-11 51.6 469,201 466,657 903,870
Yesterday 2026-09-10 51.8 470,465 467,921 903,870
2 days ago 2026-09-09 52.0 472,996 470,452 903,870
1 week ago 2026-09-04 52.6 477,827 475,283 903,870
1 month ago 2026-08-11 56.2 510,683 508,139 903,870
3 months ago 2026-06-11 63.2 573,567 571,023 903,870
6 months ago 2026-03-11 64.0 581,120 578,576 903,870
1 year ago 2025-09-11 69.8 661,400 631,166 903,870
*

 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 9.0 1,992.29 -20.01 714 714 7,900 147
Alan Henry Water Supply 72.1 2,208.98 -11.02 69,319 69,319 96,207 2,143
Champion Creek Water Supply 42.6 2,062.62 -20.38 17,714 17,714 41,580 862
Coleman Water Supply 79.7 1,713.04 -4.46 30,348 30,330 38,075 1,654
Colorado City Water Supply 53.7 2,058.98 -11.22 16,532 16,532 30,758 - n.a. -
Fort Phantom Hill Water Supply 68.0 1,629.37 -6.53 47,648 47,642 70,030 3,005
Greenbelt Water Supply 2.8 2,603.04 -60.96 2,105 1,673 59,968 210
Hords Creek Water Supply and Flood Control 46.9 1,888.78 -11.22 3,808 3,805 8,109 276
J B Thomas Water Supply 21.0 2,226.69 -31.31 42,608 41,935 199,931 3,159
Kemp Water Supply and Flood Control 70.9 1,138.84 -5.16 174,041 173,915 245,307 9,457
Millers Creek Water Supply 59.3 1,327.92 -6.08 17,158 15,875 26,768 1,410
North Fork Buffalo Creek Water Supply 74.1 1,045.40 -2.60 11,411 11,411 15,400 1,236
Stamford Water Supply 65.3 1,412.98 -3.82 33,657 33,654 51,570 3,727
Sweetwater Water Supply 17.4 2,090.94 -25.56 2,138 2,138 12,267 208