South-Central Climate Division Reservoirs: Monitored Water Supply Reservoirs are 72.9% full on 2025-09-16
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-09-16 | 72.9 | 1,430,154 | 1,412,442 | 1,936,953 |
| Yesterday | 2025-09-15 | 73.0 | 1,431,330 | 1,413,618 | 1,936,953 |
| 2 days ago | 2025-09-14 | 73.1 | 1,433,310 | 1,415,598 | 1,936,953 |
| 1 week ago | 2025-09-09 | 73.5 | 1,441,769 | 1,424,057 | 1,936,953 |
| 1 month ago | 2025-08-16 | 75.2 | 1,474,169 | 1,456,457 | 1,936,953 |
| 3 months ago | 2025-06-16 | 45.3 | 911,446 | 877,023 | 1,936,953 |
| 6 months ago | 2025-03-16 | 43.1 | 851,600 | 833,888 | 1,936,953 |
| 1 year ago | 2024-09-16 | 49.1 | 967,911 | 950,199 | 1,936,953 |
*
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) |
|---|---|---|---|---|---|---|---|---|
| Austin |
|
96.2 | 492.22 | -0.58 | 23,674 | 23,065 | 23,972 | 1,546 |
| Canyon |
|
67.3 | 891.93 | -17.07 | 254,927 | 254,856 | 378,781 | 6,344 |
| Coleto Creek |
|
88.8 | 96.53 | -1.47 | 27,548 | 27,548 | 31,040 | 2,446 |
| Medina |
|
6.0 | 983.61 | -80.59 | 15,383 | 15,383 | 254,823 | 908 |
| Somerville |
|
96.0 | 237.46 | -0.54 | 144,284 | 144,284 | 150,293 | 10,990 |
| Travis |
|
86.3 | 672.66 | -8.34 | 964,338 | 947,306 | 1,098,044 | 17,061 |