Austin Area Reservoirs: Monitored Water Supply Reservoirs are 74.2% full on 2022-05-21

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2022-05-21 74.2 1,665,817 1,628,873 2,194,846
Yesterday 2022-05-20 74.3 1,668,186 1,631,241 2,194,846
2 days ago 2022-05-19 74.6 1,673,320 1,636,376 2,194,846
1 week ago 2022-05-14 75.5 1,694,061 1,657,116 2,194,846
1 month ago 2022-04-21 76.2 1,742,374 1,705,429 2,238,549
3 months ago 2022-02-21 79.1 1,806,947 1,770,003 2,238,549
6 months ago 2021-11-21 80.8 1,845,426 1,808,482 2,238,549
1 year ago 2021-05-21 78.5 1,764,750 1,723,979 2,194,846
*

 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 88.8 1,013.69 -4.31 740,515 725,314 816,904 20,681
Georgetown 72.9 782.53 -8.47 26,914 26,833 36,823 1,061
Stillhouse Hollow 88.3 617.66 -4.34 201,067 201,013 227,771 5,814
Travis 60.7 653.56 -27.44 697,321 675,713 1,113,348 12,983