Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 56.4% full on 2018-05-21
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2018-05-21 | 56.4 | 2,315,647 | 2,249,831 | 3,989,106 |
| Yesterday | 2018-05-20 | 56.4 | 2,315,483 | 2,249,650 | 3,989,106 |
| 2 days ago | 2018-05-19 | 56.4 | 2,315,656 | 2,249,839 | 3,989,106 |
| 1 week ago | 2018-05-14 | 56.6 | 2,324,450 | 2,258,634 | 3,989,106 |
| 1 month ago | 2018-04-21 | 56.7 | 2,353,666 | 2,287,849 | 4,032,809 |
| 3 months ago | 2018-02-21 | 57.4 | 2,380,264 | 2,314,448 | 4,032,809 |
| 6 months ago | 2017-11-21 | 58.7 | 2,431,704 | 2,365,887 | 4,032,809 |
| 1 year ago | 2017-05-21 | 66.8 | 2,735,795 | 2,664,497 | 3,989,106 |
*
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 | 94.8 | 492.00 | -0.80 | 23,335 | 22,726 | 23,972 | 1,534 |
| Brady Creek | 54.2 | 1,734.92 | -8.08 | 17,237 | 15,615 | 28,808 | 1,358 |
| Brownwood | 78.7 | 1,420.10 | -4.50 | 101,428 | 101,428 | 128,839 | 5,711 |
| Buchanan | 94.1 | 1,015.77 | -2.23 | 784,161 | 768,960 | 816,904 | 21,257 |
| Champion Creek | 46.4 | 2,064.36 | -18.64 | 19,309 | 19,309 | 41,580 | 906 |
| Coleman | 85.4 | 1,714.34 | -3.16 | 32,530 | 32,512 | 38,075 | 1,703 |
| Colorado City | 36.0 | 2,053.35 | -16.85 | 11,084 | 11,084 | 30,758 | - n.a. - |
| E V Spence | 11.4 | 1,845.21 | -52.79 | 58,958 | 58,958 | 517,272 | 3,766 |
| Hords Creek | 59.3 | 1,891.56 | -8.44 | 5,114 | 5,010 | 8,443 | 335 |
| Inks | 92.0 | 887.06 | -1.44 | 13,141 | 12,847 | 13,962 | 747 |
| J B Thomas | 42.0 | 2,237.80 | -20.20 | 84,674 | 84,001 | 199,931 | 4,462 |
| Lyndon B Johnson | 95.6 | 824.58 | -0.82 | 130,511 | 110,149 | 115,249 | 6,087 |
| Marble Falls | 99.0 | 736.37 | -0.63 | 6,831 | 6,831 | 6,901 | 541 |
| Nasworthy | 80.9 | 1,870.85 | -1.35 | 8,274 | 7,781 | 9,615 | 1,208 |
| O C Fisher | 9.1 | 1,868.96 | -39.04 | 11,746 | 10,813 | 119,445 | 912 |
| O H Ivie | 17.4 | 1,511.53 | -39.97 | 96,572 | 96,572 | 554,340 | - n.a. - |
| Oak Creek | 45.9 | 1,988.29 | -11.71 | 18,161 | 18,011 | 39,210 | 1,262 |
| Travis | 76.7 | 666.11 | -14.89 | 875,783 | 854,175 | 1,113,348 | 15,562 |
| Twin Buttes | 7.2 | 1,898.83 | -41.37 | 16,798 | 13,049 | 182,454 | 1,284 |