South-Central-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 42.4% full on 2026-06-24
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-06-24 | 42.4 | 281,989 | 281,918 | 664,644 |
| Yesterday | 2026-06-23 | 42.4 | 281,768 | 281,697 | 664,644 |
| 2 days ago | 2026-06-22 | 42.4 | 281,649 | 281,578 | 664,644 |
| 1 week ago | 2026-06-17 | 40.9 | 271,897 | 271,826 | 664,644 |
| 1 month ago | 2026-05-24 | 38.6 | 256,507 | 256,436 | 664,644 |
| 3 months ago | 2026-03-24 | 38.9 | 258,522 | 258,451 | 664,644 |
| 6 months ago | 2025-12-24 | 40.9 | 271,646 | 271,575 | 664,644 |
| 1 year ago | 2025-06-24 | 32.2 | 215,599 | 214,346 | 664,644 |
*
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) |
|---|---|---|---|---|---|---|---|---|
| Canyon |
|
61.7 | 888.50 | -20.50 | 233,764 | 233,693 | 378,781 | 5,997 |
| Coleto Creek |
|
83.5 | 95.86 | -2.14 | 25,932 | 25,932 | 31,040 | 2,350 |
| Medina |
|
8.7 | 990.47 | -73.73 | 22,293 | 22,293 | 254,823 | 1,101 |