Lower-Colorado Planning Region Reservoirs: Monitored Water Supply Reservoirs are 92.6% full on 2025-09-02
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-09-02 | 92.6 | 2,015,599 | 1,965,173 | 2,122,814 |
| Yesterday | 2025-09-01 | 92.6 | 2,015,460 | 1,965,034 | 2,122,814 |
| 2 days ago | 2025-08-31 | 92.6 | 2,016,403 | 1,965,977 | 2,122,814 |
| 1 week ago | 2025-08-26 | 93.1 | 2,026,591 | 1,976,165 | 2,122,814 |
| 1 month ago | 2025-08-02 | 94.8 | 2,062,595 | 2,012,169 | 2,122,814 |
| 3 months ago | 2025-06-02 | 51.9 | 1,151,791 | 1,101,365 | 2,122,814 |
| 6 months ago | 2025-03-02 | 53.4 | 1,183,223 | 1,132,797 | 2,122,814 |
| 1 year ago | 2024-09-02 | 59.3 | 1,282,880 | 1,232,454 | 2,078,327 |
*
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) |
|---|---|---|---|---|---|---|---|---|
| Austin |
|
98.1 | 492.51 | -0.29 | 24,125 | 23,516 | 23,972 | 1,563 |
| Buchanan |
|
97.7 | 1,019.12 | -0.88 | 860,685 | 847,023 | 866,694 | 22,262 |
| Inks |
|
96.5 | 887.39 | -0.61 | 13,525 | 13,242 | 13,729 | 793 |
| Lyndon B Johnson |
|
97.6 | 824.57 | -0.43 | 128,861 | 110,021 | 112,778 | 6,392 |
| Marble Falls |
|
95.1 | 736.39 | -0.61 | 7,227 | 7,227 | 7,597 | 601 |
| Travis |
|
87.8 | 673.64 | -7.36 | 981,176 | 964,144 | 1,098,044 | 17,306 |