Austin Area Reservoirs: Monitored Water Supply Reservoirs are - n.a. -% full on 2025-05-02

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-05-02 - n.a. - - n.a. - - n.a. - - n.a. -
Yesterday 2025-05-01 52.3 1,176,089 1,145,246 2,188,052
2 days ago 2025-04-30 51.2 1,174,798 1,143,955 2,232,539
1 week ago 2025-04-25 51.5 1,180,050 1,149,207 2,232,539
1 month ago 2025-04-02 52.9 1,211,423 1,180,580 2,232,539
3 months ago 2025-02-02 55.1 1,261,575 1,230,732 2,232,539
6 months ago 2024-11-02 57.2 1,308,143 1,277,300 2,232,539
1 year ago 2024-05-02 45.9 1,035,683 1,004,840 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 Type 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 Water Supply 55.6 998.75 -19.25 470,741 457,079 822,207 15,244
Georgetown Water Supply and Flood Control 67.1 780.26 -10.74 25,558 25,495 38,005 1,024
Stillhouse Hollow Water Supply and Flood Control 88.6 617.73 -4.27 203,694 203,608 229,796 5,821
Travis Water Supply and Flood Control 41.8 635.70 -45.30 476,096 459,064 1,098,044 9,986