South-Central Climate Division Reservoirs: Monitored Water Supply Reservoirs are 61.4% full on 2026-04-20
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Most recent | 2026-04-20 | 61.4 | 1,206,584 | 1,188,872 | 1,936,953 |
| 1 day prior | 2026-04-19 | 61.4 | 1,206,577 | 1,188,865 | 1,936,953 |
| 2 days prior | 2026-04-18 | 61.4 | 1,206,575 | 1,188,863 | 1,936,953 |
| 1 week prior | 2026-04-13 | 61.4 | 1,207,966 | 1,190,254 | 1,936,953 |
| 1 month prior | 2026-03-20 | 63.3 | 1,243,639 | 1,225,927 | 1,936,953 |
| 3 months prior | 2026-01-20 | 65.1 | 1,278,611 | 1,260,899 | 1,936,953 |
| 6 months prior | 2025-10-20 | 69.0 | 1,353,412 | 1,335,700 | 1,936,953 |
| 1 year prior | 2025-04-20 | 42.0 | 831,797 | 814,085 | 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 |
|
58.4 | 886.35 | -22.65 | 221,102 | 221,031 | 378,781 | 5,782 |
| Coleto Creek |
|
74.5 | 94.61 | -3.39 | 23,114 | 23,114 | 31,040 | 2,173 |
| Medina |
|
3.8 | 976.66 | -87.54 | 9,755 | 9,755 | 254,823 | 718 |
| Somerville |
|
73.7 | 234.22 | -3.78 | 110,717 | 110,717 | 150,293 | 9,702 |
| Travis |
|
73.0 | 663.52 | -17.48 | 818,222 | 801,190 | 1,098,044 | 14,933 |