South-Central Climate Division Reservoirs: Monitored Water Supply Reservoirs are 66.5% full on 2025-12-15
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-12-15 | 66.5 | 1,305,171 | 1,287,459 | 1,936,953 |
| Yesterday | 2025-12-14 | 66.5 | 1,305,978 | 1,288,266 | 1,936,953 |
| 2 days ago | 2025-12-13 | 66.5 | 1,306,399 | 1,288,687 | 1,936,953 |
| 1 week ago | 2025-12-08 | 66.7 | 1,308,867 | 1,291,155 | 1,936,953 |
| 1 month ago | 2025-11-15 | 67.3 | 1,320,357 | 1,302,645 | 1,936,953 |
| 3 months ago | 2025-09-15 | 73.0 | 1,431,211 | 1,413,499 | 1,936,953 |
| 6 months ago | 2025-06-15 | 45.2 | 908,245 | 875,782 | 1,936,953 |
| 1 year ago | 2024-12-15 | 44.2 | 873,837 | 856,125 | 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 |
|
96.7 | 492.30 | -0.50 | 23,798 | 23,189 | 23,972 | 1,551 |
| Canyon |
|
62.4 | 888.96 | -20.04 | 236,533 | 236,462 | 378,781 | 6,043 |
| Coleto Creek |
|
76.5 | 94.91 | -3.09 | 23,761 | 23,761 | 31,040 | 2,217 |
| Medina |
|
4.8 | 980.06 | -84.14 | 12,350 | 12,350 | 254,823 | 806 |
| Somerville |
|
79.9 | 235.16 | -2.84 | 120,037 | 120,037 | 150,293 | 10,114 |
| Travis |
|
79.4 | 668.08 | -12.92 | 888,692 | 871,660 | 1,098,044 | 15,987 |