Coastal-Bend Planning Region Reservoirs: Monitored Water Supply Reservoirs are 9.8% full on 2026-01-19
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-01-19 | 9.8 | 89,936 | 89,657 | 918,882 |
| Yesterday | 2026-01-18 | 9.8 | 89,992 | 89,713 | 918,882 |
| 2 days ago | 2026-01-17 | 9.8 | 90,569 | 90,290 | 918,882 |
| 1 week ago | 2026-01-12 | 10.0 | 92,119 | 91,840 | 918,882 |
| 1 month ago | 2025-12-19 | 10.5 | 96,868 | 96,589 | 918,882 |
| 3 months ago | 2025-10-19 | 11.7 | 108,012 | 107,733 | 918,882 |
| 6 months ago | 2025-07-19 | 14.9 | 136,849 | 136,570 | 918,882 |
| 1 year ago | 2025-01-19 | 18.9 | 173,940 | 173,661 | 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 |
|
9.1 | 180.63 | -39.87 | 60,440 | 60,439 | 662,820 | 5,983 |
| Corpus Christi |
|
11.4 | 76.26 | -17.74 | 29,496 | 29,218 | 256,062 | 5,589 |