South-Central Climate Division Reservoirs: Monitored Water Supply Reservoirs are 63.2% full on 2026-03-22
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-03-22 | 63.2 | 1,241,570 | 1,223,858 | 1,936,953 |
| Yesterday | 2026-03-21 | 63.2 | 1,242,491 | 1,224,779 | 1,936,953 |
| 2 days ago | 2026-03-20 | 63.3 | 1,243,937 | 1,226,225 | 1,936,953 |
| 1 week ago | 2026-03-15 | 63.7 | 1,252,291 | 1,234,579 | 1,936,953 |
| 1 month ago | 2026-02-22 | 64.5 | 1,267,407 | 1,249,695 | 1,936,953 |
| 3 months ago | 2025-12-22 | 66.3 | 1,301,816 | 1,284,104 | 1,936,953 |
| 6 months ago | 2025-09-22 | 72.3 | 1,417,411 | 1,399,699 | 1,936,953 |
| 1 year ago | 2025-03-22 | 42.7 | 845,407 | 827,695 | 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 |
|
96.5 | 492.26 | -0.54 | 23,736 | 23,127 | 23,972 | 1,549 |
| Canyon |
|
59.4 | 887.03 | -21.97 | 225,056 | 224,985 | 378,781 | 5,850 |
| Coleto Creek |
|
76.0 | 94.83 | -3.17 | 23,588 | 23,588 | 31,040 | 2,205 |
| Medina |
|
4.0 | 977.42 | -86.78 | 10,308 | 10,308 | 254,823 | 738 |
| Somerville |
|
77.2 | 234.76 | -3.24 | 116,024 | 116,024 | 150,293 | 9,950 |
| Travis |
|
75.2 | 665.15 | -15.85 | 842,858 | 825,826 | 1,098,044 | 15,299 |