South-Central Climate Division Reservoirs: Monitored Water Supply Reservoirs are 74.0% full on 2025-08-31
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-08-31 | 74.0 | 1,451,267 | 1,433,555 | 1,936,953 |
| Yesterday | 2025-08-30 | 74.0 | 1,451,972 | 1,434,260 | 1,936,953 |
| 2 days ago | 2025-08-29 | 74.1 | 1,453,039 | 1,435,327 | 1,936,953 |
| 1 week ago | 2025-08-24 | 74.6 | 1,463,110 | 1,445,398 | 1,936,953 |
| 1 month ago | 2025-07-31 | 76.0 | 1,491,969 | 1,472,337 | 1,936,953 |
| 3 months ago | 2025-05-31 | 44.2 | 879,465 | 855,718 | 1,936,953 |
| 6 months ago | 2025-02-28 | 43.5 | 860,462 | 842,750 | 1,936,953 |
| 1 year ago | 2024-08-31 | 48.2 | 953,186 | 934,234 | 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 |
|
97.6 | 492.43 | -0.37 | 24,000 | 23,391 | 23,972 | 1,559 |
| Canyon |
|
67.6 | 892.12 | -16.88 | 256,134 | 256,063 | 378,781 | 6,363 |
| Coleto Creek |
|
91.5 | 96.88 | -1.12 | 28,402 | 28,402 | 31,040 | 2,497 |
| Medina |
|
6.1 | 983.76 | -80.44 | 15,520 | 15,520 | 254,823 | 913 |
| Somerville |
|
97.4 | 237.65 | -0.35 | 146,381 | 146,381 | 150,293 | 11,082 |
| Travis |
|
87.8 | 673.62 | -7.38 | 980,830 | 963,798 | 1,098,044 | 17,301 |