Austin Area Reservoirs: Monitored Water Supply Reservoirs are 88.4% full on 2025-12-07
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-12-07 | 88.4 | 2,003,457 | 1,972,614 | 2,232,539 |
| Yesterday | 2025-12-06 | 88.4 | 2,003,841 | 1,972,998 | 2,232,539 |
| 2 days ago | 2025-12-05 | 88.4 | 2,004,670 | 1,973,827 | 2,232,539 |
| 1 week ago | 2025-11-30 | 88.6 | 2,009,688 | 1,978,845 | 2,232,539 |
| 1 month ago | 2025-11-07 | 88.0 | 1,994,852 | 1,964,009 | 2,232,539 |
| 3 months ago | 2025-09-07 | 92.5 | 2,098,532 | 2,064,717 | 2,232,539 |
| 6 months ago | 2025-06-07 | 55.0 | 1,257,724 | 1,226,881 | 2,232,539 |
| 1 year ago | 2024-12-07 | 57.1 | 1,305,000 | 1,274,157 | 2,232,539 |
*
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 |
|
97.8 | 1,019.13 | -0.87 | 860,908 | 847,246 | 866,694 | 22,264 |
| Georgetown |
|
71.3 | 781.81 | -9.19 | 27,177 | 27,114 | 38,005 | 1,065 |
| Stillhouse Hollow |
|
97.6 | 621.12 | -0.88 | 224,280 | 224,194 | 229,796 | 6,302 |
| Travis |
|
79.6 | 668.23 | -12.77 | 891,092 | 874,060 | 1,098,044 | 16,021 |