Lower-Colorado Planning Region Reservoirs: Monitored Water Supply Reservoirs are 89.2% full on 2025-10-08
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-10-08 | 89.2 | 1,944,536 | 1,894,110 | 2,122,814 |
| Yesterday | 2025-10-07 | 89.3 | 1,945,935 | 1,895,509 | 2,122,814 |
| 2 days ago | 2025-10-06 | 89.4 | 1,947,782 | 1,897,356 | 2,122,814 |
| 1 week ago | 2025-10-01 | 89.9 | 1,958,475 | 1,908,049 | 2,122,814 |
| 1 month ago | 2025-09-08 | 92.0 | 2,003,431 | 1,953,005 | 2,122,814 |
| 3 months ago | 2025-07-08 | 74.2 | 1,626,070 | 1,575,644 | 2,122,814 |
| 6 months ago | 2025-04-08 | 51.6 | 1,146,770 | 1,096,344 | 2,122,814 |
| 1 year ago | 2024-10-08 | 58.7 | 1,269,753 | 1,219,327 | 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 |
|
96.5 | 492.26 | -0.54 | 23,736 | 23,127 | 23,972 | 1,549 |
| Buchanan |
|
95.3 | 1,018.16 | -1.84 | 839,400 | 825,738 | 866,694 | 22,085 |
| Inks |
|
57.4 | 879.25 | -8.75 | 8,165 | 7,882 | 13,729 | 535 |
| Lyndon B Johnson |
|
98.9 | 824.81 | -0.19 | 130,397 | 111,557 | 112,778 | 6,414 |
| Marble Falls |
|
94.2 | 736.27 | -0.73 | 7,155 | 7,155 | 7,597 | 599 |
| Travis |
|
83.7 | 670.96 | -10.04 | 935,683 | 918,651 | 1,098,044 | 16,651 |