South-Central-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 38.8% full on 2026-06-14
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-06-14 | 38.8 | 258,282 | 258,211 | 664,644 |
| Yesterday | 2026-06-13 | 38.9 | 258,427 | 258,356 | 664,644 |
| 2 days ago | 2026-06-12 | 38.9 | 258,646 | 258,575 | 664,644 |
| 1 week ago | 2026-06-07 | 39.0 | 259,463 | 259,392 | 664,644 |
| 1 month ago | 2026-05-14 | 38.5 | 255,990 | 255,919 | 664,644 |
| 3 months ago | 2026-03-14 | 39.2 | 260,841 | 260,770 | 664,644 |
| 6 months ago | 2025-12-14 | 41.1 | 272,913 | 272,842 | 664,644 |
| 1 year ago | 2025-06-14 | 32.2 | 215,014 | 214,086 | 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 |
|
58.8 | 886.65 | -22.35 | 222,841 | 222,770 | 378,781 | 5,812 |
| Coleto Creek |
|
82.4 | 95.70 | -2.30 | 25,564 | 25,564 | 31,040 | 2,327 |
| Medina |
|
3.9 | 976.83 | -87.37 | 9,877 | 9,877 | 254,823 | 723 |