Corpus Christi Area Reservoirs: Monitored Water Supply Reservoirs are 15.0% full on 2026-03-19
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-03-19 | 15.0 | 167,543 | 162,051 | 1,077,857 |
| Yesterday | 2026-03-18 | 15.1 | 168,112 | 162,620 | 1,077,857 |
| 2 days ago | 2026-03-17 | 15.1 | 168,772 | 163,280 | 1,077,857 |
| 1 week ago | 2026-03-12 | 15.5 | 172,941 | 167,449 | 1,077,857 |
| 1 month ago | 2026-02-19 | 16.4 | 181,974 | 176,482 | 1,077,857 |
| 3 months ago | 2025-12-19 | 18.8 | 207,593 | 202,101 | 1,077,857 |
| 6 months ago | 2025-09-19 | 23.0 | 253,743 | 248,251 | 1,077,857 |
| 1 year ago | 2025-03-19 | 24.2 | 266,864 | 261,372 | 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 |
|
8.0 | 179.35 | -41.15 | 53,120 | 53,119 | 662,820 | 5,451 |
| Corpus Christi |
|
9.3 | 75.24 | -18.76 | 24,102 | 23,824 | 256,062 | 4,986 |
| Texana |
|
53.5 | 35.32 | -8.68 | 90,321 | 85,108 | 158,975 | 6,878 |