Coastal-Bend Planning Region Reservoirs: Monitored Water Supply Reservoirs are 12.8% full on 2025-09-15
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-09-15 | 12.8 | 117,508 | 117,229 | 918,882 |
| Yesterday | 2025-09-14 | 12.8 | 117,715 | 117,436 | 918,882 |
| 2 days ago | 2025-09-13 | 12.8 | 118,341 | 118,062 | 918,882 |
| 1 week ago | 2025-09-08 | 13.1 | 120,294 | 120,015 | 918,882 |
| 1 month ago | 2025-08-15 | 14.2 | 130,545 | 130,266 | 918,882 |
| 3 months ago | 2025-06-15 | 15.0 | 138,458 | 138,179 | 918,882 |
| 6 months ago | 2025-03-15 | 17.2 | 158,589 | 158,310 | 918,882 |
| 1 year ago | 2024-09-15 | 24.3 | 223,260 | 222,981 | 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 |
|
11.5 | 183.08 | -37.42 | 76,333 | 76,332 | 662,820 | 6,993 |
| Corpus Christi |
|
16.0 | 78.15 | -15.85 | 41,175 | 40,897 | 256,062 | 6,824 |