South-Central Climate Division Reservoirs: Monitored Water Supply Reservoirs are 64.5% full on 2026-05-22
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-05-22 | 64.5 | 1,266,592 | 1,248,880 | 1,936,953 |
| Yesterday | 2026-05-21 | 64.1 | 1,258,635 | 1,240,923 | 1,936,953 |
| 2 days ago | 2026-05-20 | 63.8 | 1,252,631 | 1,234,919 | 1,936,953 |
| 1 week ago | 2026-05-15 | 63.4 | 1,246,563 | 1,228,851 | 1,936,953 |
| 1 month ago | 2026-04-22 | 61.7 | 1,212,352 | 1,194,640 | 1,936,953 |
| 3 months ago | 2026-02-22 | 64.5 | 1,267,407 | 1,249,695 | 1,936,953 |
| 6 months ago | 2025-11-22 | 67.0 | 1,315,335 | 1,297,623 | 1,936,953 |
| 1 year ago | 2025-05-22 | 42.9 | 849,080 | 830,579 | 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 |
|
97.4 | 492.40 | -0.40 | 23,953 | 23,344 | 23,972 | 1,557 |
| Canyon |
|
58.8 | 886.61 | -22.39 | 222,608 | 222,537 | 378,781 | 5,808 |
| Coleto Creek |
|
76.4 | 94.89 | -3.11 | 23,718 | 23,718 | 31,040 | 2,214 |
| Medina |
|
3.9 | 976.85 | -87.35 | 9,892 | 9,892 | 254,823 | 723 |
| Somerville |
|
95.9 | 237.45 | -0.55 | 144,174 | 144,174 | 150,293 | 10,985 |
| Travis |
|
75.2 | 665.11 | -15.89 | 842,247 | 825,215 | 1,098,044 | 15,290 |