Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 45.4% full on 2024-10-27

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-10-27 45.4 1,861,348 1,804,213 3,975,089
Yesterday 2024-10-26 45.4 1,862,019 1,804,884 3,975,089
2 days ago 2024-10-25 45.5 1,863,938 1,806,803 3,975,089
1 week ago 2024-10-20 45.7 1,873,379 1,816,244 3,975,089
1 month ago 2024-09-27 46.9 1,927,779 1,864,605 3,975,089
3 months ago 2024-07-27 44.5 1,825,269 1,768,134 3,975,089
6 months ago 2024-04-27 35.5 1,483,005 1,425,870 4,019,576
1 year ago 2023-10-27 35.8 1,481,296 1,424,161 3,975,089
*

 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 96.4 492.25 -0.55 23,721 23,112 23,972 1,548
Brady Creek 36.4 1,729.96 -13.04 12,101 10,479 28,808 991
Brownwood 97.9 1,424.50 -0.10 128,148 128,148 130,868 6,711
Buchanan 66.3 1,004.13 -13.87 558,514 544,852 822,207 17,459
Champion Creek 50.1 2,065.94 -17.06 20,838 20,838 41,580 948
Coleman 97.2 1,716.91 -0.59 37,031 37,013 38,075 1,792
Colorado City 75.2 2,064.49 -5.71 23,140 23,140 30,758 - n.a. -
E V Spence 17.1 1,852.18 -45.82 88,462 88,462 517,272 4,694
Hords Creek 36.4 1,885.43 -14.57 2,955 2,952 8,109 233
Inks 95.5 887.22 -0.78 13,391 13,108 13,729 790
J B Thomas 36.4 2,235.19 -22.81 73,437 72,764 199,931 4,158
Lyndon B Johnson 99.0 824.82 -0.18 130,462 111,622 112,778 6,415
Marble Falls 95.2 736.40 -0.60 7,233 7,233 7,597 602
Nasworthy 92.8 1,871.77 -0.43 9,416 8,923 9,615 1,275
O C Fisher 6.6 1,866.74 -41.26 7,623 7,622 115,742 716
O H Ivie 33.4 1,524.69 -26.81 184,900 184,900 554,340 - n.a. -
Oak Creek 29.2 1,982.30 -17.70 11,588 11,438 39,210 901
Travis 44.8 638.88 -42.12 508,594 491,562 1,098,044 10,458
Twin Buttes 8.8 1,901.05 -39.15 19,794 16,045 182,454 1,431