Corpus Christi Area Reservoirs: Monitored Water Supply Reservoirs are 50.7% full on 2026-08-13
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-08-13 | 50.7 | 551,768 | 546,276 | 1,077,857 |
| Yesterday | 2026-08-12 | 50.7 | 552,394 | 546,902 | 1,077,857 |
| 2 days ago | 2026-08-11 | 50.8 | 553,155 | 547,663 | 1,077,857 |
| 1 week ago | 2026-08-06 | 49.2 | 535,441 | 529,949 | 1,077,857 |
| 1 month ago | 2026-07-13 | 27.4 | 300,699 | 295,207 | 1,077,857 |
| 3 months ago | 2026-05-13 | 18.5 | 204,828 | 199,336 | 1,077,857 |
| 6 months ago | 2026-02-13 | 16.5 | 183,222 | 177,730 | 1,077,857 |
| 1 year ago | 2025-08-13 | 25.8 | 283,635 | 278,143 | 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 |
|
24.4 | 192.58 | -27.92 | 161,885 | 161,884 | 662,820 | 10,961 |
| Corpus Christi |
|
91.7 | 92.90 | -1.10 | 234,975 | 234,697 | 256,062 | 19,097 |
| Texana |
|
94.2 | 43.08 | -0.92 | 154,908 | 149,695 | 158,975 | 9,908 |