Lower-Colorado Planning Region Reservoirs: Monitored Water Supply Reservoirs are 50.4% full on 2025-04-29
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Most recent | 2025-04-29 | 50.4 | 1,120,287 | 1,069,861 | 2,122,814 |
| 1 day prior | 2025-04-28 | 50.4 | 1,119,819 | 1,069,393 | 2,122,814 |
| 2 days prior | 2025-04-27 | 50.4 | 1,121,028 | 1,070,602 | 2,122,814 |
| 1 week prior | 2025-04-22 | 50.6 | 1,125,039 | 1,074,613 | 2,122,814 |
| 1 month prior | 2025-03-29 | 52.1 | 1,155,627 | 1,105,201 | 2,122,814 |
| 3 months prior | 2025-01-29 | 54.0 | 1,195,764 | 1,145,338 | 2,122,814 |
| 6 months prior | 2024-10-29 | 57.1 | 1,237,567 | 1,187,141 | 2,078,327 |
| 1 year prior | 2024-04-29 | 45.7 | 1,020,154 | 969,728 | 2,122,814 |
*
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 |
|
96.4 | 492.25 | -0.55 | 23,721 | 23,112 | 23,972 | 1,548 |
| Buchanan |
|
52.7 | 998.71 | -21.29 | 470,131 | 456,469 | 866,694 | 15,232 |
| Inks |
|
95.5 | 887.22 | -0.78 | 13,391 | 13,108 | 13,729 | 790 |
| Lyndon B Johnson |
|
98.4 | 824.72 | -0.28 | 129,821 | 110,981 | 112,778 | 6,406 |
| Marble Falls |
|
95.1 | 736.39 | -0.61 | 7,227 | 7,227 | 7,597 | 601 |
| Travis |
|
41.8 | 635.69 | -45.31 | 475,996 | 458,964 | 1,098,044 | 9,985 |