Lower-Colorado Planning Region Reservoirs: Monitored Water Supply Reservoirs are 56.5% full on 2024-05-21

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-05-21 56.5 1,224,347 1,173,921 2,078,327
Yesterday 2024-05-20 56.4 1,222,169 1,171,743 2,078,327
2 days ago 2024-05-19 56.1 1,216,180 1,165,754 2,078,327
1 week ago 2024-05-14 53.5 1,162,892 1,112,466 2,078,327
1 month ago 2024-04-21 45.7 1,019,537 969,111 2,122,814
3 months ago 2024-02-21 45.7 1,020,566 970,140 2,122,814
6 months ago 2023-11-21 45.6 1,019,231 968,805 2,122,814
1 year ago 2023-05-21 55.3 1,200,455 1,150,029 2,078,327
*

 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 95.6 492.12 -0.68 23,520 22,911 23,972 1,541
Buchanan 71.4 1,006.50 -11.50 600,893 587,231 822,207 18,313
Inks 96.0 887.31 -0.69 13,462 13,179 13,729 792
Lyndon B Johnson 98.3 824.71 -0.29 129,757 110,917 112,778 6,405
Marble Falls 95.4 736.43 -0.57 7,251 7,251 7,597 602
Travis 39.4 632.98 -48.02 449,464 432,432 1,098,044 9,591