Corpus Christi Area Reservoirs: Monitored Water Supply Reservoirs are 18.5% full on 2026-05-08
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Most recent | 2026-05-08 | 18.5 | 204,554 | 199,062 | 1,077,857 |
| 1 day prior | 2026-05-07 | 18.4 | 203,883 | 198,391 | 1,077,857 |
| 2 days prior | 2026-05-06 | 18.2 | 201,597 | 196,105 | 1,077,857 |
| 1 week prior | 2026-05-01 | 16.2 | 179,642 | 174,150 | 1,077,857 |
| 1 month prior | 2026-04-08 | 14.0 | 156,600 | 151,108 | 1,077,857 |
| 3 months prior | 2026-02-08 | 16.7 | 185,493 | 180,001 | 1,077,857 |
| 6 months prior | 2025-11-08 | 20.1 | 222,277 | 216,785 | 1,077,857 |
| 1 year prior | 2025-05-08 | 25.1 | 275,873 | 270,381 | 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 |
|
7.4 | 178.60 | -41.90 | 49,145 | 49,144 | 662,820 | 5,148 |
| Corpus Christi |
|
10.5 | 75.81 | -18.19 | 27,041 | 26,763 | 256,062 | 5,321 |
| Texana |
|
77.5 | 40.22 | -3.78 | 128,368 | 123,155 | 158,975 | 8,658 |