Coastal-Bend Planning Region Reservoirs: Monitored Water Supply Reservoirs are 7.7% full on 2026-05-02
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-05-02 | 7.7 | 71,007 | 70,728 | 918,882 |
| Yesterday | 2026-05-01 | 7.7 | 70,953 | 70,674 | 918,882 |
| 2 days ago | 2026-04-30 | 7.7 | 70,714 | 70,435 | 918,882 |
| 1 week ago | 2026-04-25 | 7.8 | 71,517 | 71,238 | 918,882 |
| 1 month ago | 2026-04-02 | 7.9 | 72,974 | 72,695 | 918,882 |
| 3 months ago | 2026-02-02 | 9.5 | 87,696 | 87,417 | 918,882 |
| 6 months ago | 2025-11-02 | 11.2 | 103,615 | 103,336 | 918,882 |
| 1 year ago | 2025-05-02 | 16.4 | 151,155 | 150,876 | 918,882 |
*
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 |
|
7.3 | 178.43 | -42.07 | 48,276 | 48,275 | 662,820 | 5,080 |
| Corpus Christi |
|
8.8 | 74.96 | -19.04 | 22,731 | 22,453 | 256,062 | 4,799 |