Coastal-Bend Planning Region Reservoirs: Monitored Water Supply Reservoirs are 10.1% full on 2026-01-11
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Most recent | 2026-01-11 | 10.1 | 93,277 | 92,998 | 918,882 |
| 1 day prior | 2026-01-10 | 10.1 | 93,390 | 93,111 | 918,882 |
| 2 days prior | 2026-01-09 | 10.1 | 93,001 | 92,722 | 918,882 |
| 1 week prior | 2026-01-04 | 10.2 | 93,711 | 93,432 | 918,882 |
| 1 month prior | 2025-12-11 | 10.5 | 96,997 | 96,718 | 918,882 |
| 3 months prior | 2025-10-11 | 12.1 | 111,155 | 110,876 | 918,882 |
| 6 months prior | 2025-07-11 | 15.2 | 140,072 | 139,793 | 918,882 |
| 1 year prior | 2025-01-11 | 19.1 | 175,375 | 175,096 | 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 |
|
9.5 | 181.02 | -39.48 | 62,803 | 62,802 | 662,820 | 6,139 |
| Corpus Christi |
|
11.7 | 76.39 | -17.61 | 30,228 | 29,950 | 256,062 | 5,664 |