Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 60.9% full on 2021-05-14
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2021-05-14 | 60.9 | 2,493,958 | 2,429,174 | 3,987,098 |
| Yesterday | 2021-05-13 | 61.0 | 2,495,434 | 2,430,650 | 3,987,098 |
| 2 days ago | 2021-05-12 | 61.0 | 2,497,544 | 2,432,761 | 3,987,098 |
| 1 week ago | 2021-05-07 | 61.1 | 2,501,423 | 2,436,639 | 3,987,098 |
| 1 month ago | 2021-04-14 | 59.4 | 2,459,144 | 2,394,360 | 4,030,801 |
| 3 months ago | 2021-02-14 | 60.6 | 2,508,818 | 2,444,034 | 4,030,801 |
| 6 months ago | 2020-11-14 | 61.9 | 2,558,738 | 2,493,954 | 4,030,801 |
| 1 year ago | 2020-05-14 | 72.6 | 2,959,679 | 2,894,896 | 3,987,098 |
*
Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.
Area Map
Reservoir Storage
| Reservoir | 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 | 94.7 | 491.99 | -0.81 | 23,320 | 22,711 | 23,972 | 1,534 |
| Brady Creek | 64.5 | 1,737.18 | -5.82 | 20,200 | 18,578 | 28,808 | 1,531 |
| Brownwood | 91.0 | 1,422.82 | -1.78 | 119,101 | 119,101 | 130,868 | 6,428 |
| Buchanan | 86.0 | 1,012.58 | -5.42 | 717,740 | 702,538 | 816,904 | 20,345 |
| Champion Creek | 59.3 | 2,069.66 | -13.34 | 24,656 | 24,656 | 41,580 | 1,054 |
| Coleman | 83.9 | 1,714.00 | -3.50 | 31,953 | 31,935 | 38,075 | 1,690 |
| Colorado City | 35.1 | 2,053.00 | -17.20 | 10,783 | 10,783 | 30,758 | - n.a. - |
| E V Spence | 21.6 | 1,856.83 | -41.17 | 111,790 | 111,790 | 517,272 | 5,439 |
| Hords Creek | 49.8 | 1,889.59 | -10.41 | 4,038 | 4,035 | 8,109 | 290 |
| Inks | 93.0 | 887.24 | -1.26 | 13,276 | 12,982 | 13,962 | 755 |
| J B Thomas | 11.1 | 2,219.44 | -38.56 | 22,811 | 22,138 | 199,931 | 2,239 |
| Lyndon B Johnson | 95.5 | 824.57 | -0.83 | 130,450 | 110,088 | 115,249 | 6,085 |
| Marble Falls | 98.5 | 736.31 | -0.69 | 6,798 | 6,798 | 6,901 | 540 |
| Nasworthy | 83.7 | 1,871.07 | -1.13 | 8,541 | 8,048 | 9,615 | 1,224 |
| O C Fisher | 5.7 | 1,865.27 | -42.73 | 6,613 | 6,612 | 115,742 | 647 |
| O H Ivie | 60.0 | 1,537.94 | -13.56 | 332,833 | 332,833 | 554,340 | - n.a. - |
| Oak Creek | 74.5 | 1,995.47 | -4.53 | 29,357 | 29,207 | 39,210 | 1,918 |
| Travis | 68.2 | 659.72 | -21.28 | 780,887 | 759,279 | 1,113,348 | 14,175 |
| Twin Buttes | 52.1 | 1,927.85 | -12.35 | 98,811 | 95,062 | 182,454 | 5,313 |