Constant-level urban reservoirFresh
Lake Austin
Lower Colorado River Authority / City of Austin
A constant-level lake through west Austin.
Full97.1%
Level492.35 ft
Storage23,267 acre-ft
Apr 30, 2026TWDB
Constant-level urban reservoir
Lake Austin
Lake Austin is a public-facing Austin lake with TWDB recent conditions and strong local interest.
View
Observed Metrics
Current normalized readings
conservation capacity acre ft23,972 acre-ftApr 30, 2026
conservation storage acre ft23,267 acre-ftApr 30, 2026
elevation ft msl492.35 ft mslApr 30, 2026
percent full97.1 percentApr 30, 2026
Provenance
Primary source
Water Data for Texas reservoir conditions
Latest observation: Apr 30, 2026