Corpus Christi Area Reservoirs: Monitored Water Supply Reservoirs are 15.7% full on 2026-03-09
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2026-03-09 | 15.7 | 174,344 | 168,852 | 1,077,857 |
| Yesterday | 2026-03-08 | 15.7 | 174,254 | 168,762 | 1,077,857 |
| 2 days ago | 2026-03-07 | 15.6 | 173,518 | 168,026 | 1,077,857 |
| 1 week ago | 2026-03-02 | 15.8 | 176,210 | 170,718 | 1,077,857 |
| 1 month ago | 2026-02-09 | 16.7 | 185,077 | 179,585 | 1,077,857 |
| 3 months ago | 2025-12-09 | 19.0 | 210,474 | 204,982 | 1,077,857 |
| 6 months ago | 2025-09-09 | 23.8 | 261,933 | 256,441 | 1,077,857 |
| 1 year ago | 2025-03-09 | 24.9 | 274,059 | 268,567 | 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 |
|
8.3 | 179.65 | -40.85 | 54,774 | 54,773 | 662,820 | 5,576 |
| Corpus Christi |
|
9.9 | 75.54 | -18.46 | 25,626 | 25,348 | 256,062 | 5,165 |
| Texana |
|
55.8 | 35.84 | -8.16 | 93,944 | 88,731 | 158,975 | 7,061 |