Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 36.0% full on 2024-03-01

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-03-01 36.0 1,503,449 1,446,314 4,019,576
Yesterday 2024-02-29 36.0 1,503,589 1,446,454 4,019,576
2 days ago 2024-02-28 36.0 1,504,924 1,447,789 4,019,576
1 week ago 2024-02-23 36.1 1,507,882 1,450,747 4,019,576
1 month ago 2024-02-01 36.1 1,508,200 1,451,065 4,019,576
3 months ago 2023-12-01 36.3 1,516,748 1,459,613 4,019,576
6 months ago 2023-09-01 37.3 1,541,647 1,484,512 3,975,089
1 year ago 2023-03-01 43.8 1,816,505 1,759,370 4,019,576
*

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

Area Map

Reservoir Storage

Reservoir 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)
Austin 94.8 492.00 -0.80 23,335 22,726 23,972 1,534
Brady Creek 36.2 1,729.90 -13.10 12,049 10,427 28,808 987
Brownwood 58.8 1,415.69 -8.91 77,006 77,006 130,868 4,899
Buchanan 45.4 994.41 -25.59 407,151 393,489 866,694 14,066
Champion Creek 57.6 2,069.04 -13.96 23,957 23,957 41,580 1,036
Coleman 60.8 1,708.30 -9.20 23,156 23,138 38,075 1,385
Colorado City 47.2 2,057.03 -13.17 14,504 14,504 30,758 - n.a. -
E V Spence 15.8 1,850.71 -47.29 81,683 81,683 517,272 4,530
Hords Creek 22.1 1,879.49 -20.51 1,793 1,790 8,109 167
Inks 95.1 887.16 -0.84 13,343 13,060 13,729 789
J B Thomas 21.2 2,226.85 -31.15 43,115 42,442 199,931 3,173
Lyndon B Johnson 98.3 824.71 -0.29 129,757 110,917 112,778 6,405
Marble Falls 94.5 736.31 -0.69 7,179 7,179 7,597 600
Nasworthy 93.1 1,871.79 -0.41 9,441 8,948 9,615 1,276
O C Fisher 1.9 1,856.74 -51.26 2,221 2,220 115,742 409
O H Ivie 27.3 1,520.55 -30.95 151,344 151,344 554,340 - n.a. -
Oak Creek 33.3 1,983.96 -16.04 13,192 13,042 39,210 988
Travis 38.3 631.77 -49.23 437,960 420,928 1,098,044 9,422
Twin Buttes 15.0 1,907.78 -32.42 31,141 27,392 182,454 2,024