Austin Area Reservoirs: Monitored Water Supply Reservoirs are 58.7% 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 58.7 1,387,110 1,283,643 2,188,052
Yesterday 2024-05-20 58.6 1,385,115 1,281,411 2,188,052
2 days ago 2024-05-19 58.3 1,377,408 1,275,202 2,188,052
1 week ago 2024-05-14 55.8 1,281,538 1,220,866 2,188,052
1 month ago 2024-04-21 44.6 1,026,832 995,989 2,232,539
3 months ago 2024-02-21 44.0 1,013,945 983,102 2,232,539
6 months ago 2023-11-21 43.5 1,002,066 971,223 2,232,539
1 year ago 2023-05-21 54.0 1,212,009 1,181,166 2,188,052
*

 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)
Buchanan 71.4 1,006.50 -11.50 600,893 587,231 822,207 18,313
Georgetown 89.9 787.98 -3.02 34,247 34,184 38,005 1,227
Stillhouse Hollow 100.0 632.14 10.14 302,506 229,796 229,796 - n.a. -
Travis 39.4 632.98 -48.02 449,464 432,432 1,098,044 9,591