Corpus Christi Area Reservoirs: Monitored Water Supply Reservoirs are 48.5% full on 2026-09-02
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-09-02 | 48.5 | 527,757 | 522,265 | 1,077,857 |
| Yesterday | 2026-09-01 | 48.6 | 529,201 | 523,709 | 1,077,857 |
| 2 days ago | 2026-08-31 | 48.7 | 530,470 | 524,978 | 1,077,857 |
| 1 week ago | 2026-08-26 | 49.3 | 537,238 | 531,746 | 1,077,857 |
| 1 month ago | 2026-08-02 | 41.9 | 457,163 | 451,671 | 1,077,857 |
| 3 months ago | 2026-06-02 | 25.5 | 280,258 | 274,766 | 1,077,857 |
| 6 months ago | 2026-03-02 | 15.8 | 175,841 | 170,349 | 1,077,857 |
| 1 year ago | 2025-09-02 | 24.3 | 267,481 | 261,989 | 1,077,857 |
*
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) |
|---|---|---|---|---|---|---|---|---|
| Choke Canyon |
|
23.3 | 191.88 | -28.62 | 154,313 | 154,312 | 662,820 | 10,677 |
| Corpus Christi |
|
88.8 | 92.52 | -1.48 | 227,760 | 227,482 | 256,062 | 18,872 |
| Texana |
|
88.4 | 42.13 | -1.87 | 145,684 | 140,471 | 158,975 | 9,511 |