Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 66.2% full on 2021-10-25
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2021-10-25 | 66.2 | 2,705,254 | 2,640,471 | 3,987,098 |
| Yesterday | 2021-10-24 | 66.2 | 2,705,206 | 2,640,422 | 3,987,098 |
| 2 days ago | 2021-10-23 | 66.2 | 2,705,767 | 2,640,984 | 3,987,098 |
| 1 week ago | 2021-10-18 | 66.4 | 2,710,817 | 2,646,034 | 3,987,098 |
| 1 month ago | 2021-09-25 | 66.2 | 2,705,741 | 2,640,958 | 3,987,098 |
| 3 months ago | 2021-07-25 | 69.3 | 2,829,555 | 2,764,772 | 3,987,098 |
| 6 months ago | 2021-04-25 | 58.7 | 2,431,428 | 2,366,644 | 4,030,801 |
| 1 year ago | 2020-10-25 | 63.2 | 2,586,560 | 2,521,777 | 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 | 95.4 | 492.10 | -0.70 | 23,489 | 22,880 | 23,972 | 1,540 |
| Brady Creek | 60.0 | 1,736.24 | -6.76 | 18,896 | 17,274 | 28,808 | 1,462 |
| Brownwood | 96.6 | 1,423.93 | -0.67 | 126,363 | 126,363 | 130,868 | 6,656 |
| Buchanan | 93.4 | 1,015.47 | -2.53 | 777,795 | 762,594 | 816,904 | 21,187 |
| Champion Creek | 72.2 | 2,074.58 | -8.42 | 30,018 | 30,018 | 41,580 | 1,206 |
| Coleman | 97.2 | 1,716.91 | -0.59 | 37,031 | 37,013 | 38,075 | 1,792 |
| Colorado City | 77.3 | 2,064.97 | -5.23 | 23,773 | 23,773 | 30,758 | - n.a. - |
| E V Spence | 26.2 | 1,860.90 | -37.10 | 135,542 | 135,542 | 517,272 | 6,233 |
| Hords Creek | 45.2 | 1,888.26 | -11.74 | 3,666 | 3,663 | 8,109 | 269 |
| Inks | 92.1 | 887.07 | -1.43 | 13,149 | 12,855 | 13,962 | 748 |
| J B Thomas | 43.0 | 2,238.25 | -19.75 | 86,695 | 86,022 | 199,931 | 4,521 |
| Lyndon B Johnson | 96.3 | 824.71 | -0.69 | 131,304 | 110,942 | 115,249 | 6,120 |
| Marble Falls | 97.8 | 736.22 | -0.78 | 6,750 | 6,750 | 6,901 | 538 |
| Nasworthy | 84.0 | 1,871.09 | -1.11 | 8,566 | 8,073 | 9,615 | 1,225 |
| O C Fisher | 6.6 | 1,866.74 | -41.26 | 7,623 | 7,622 | 115,742 | 716 |
| O H Ivie | 56.6 | 1,536.49 | -15.01 | 313,577 | 313,577 | 554,340 | - n.a. - |
| Oak Creek | 72.4 | 1,995.07 | -4.93 | 28,556 | 28,406 | 39,210 | 1,880 |
| Travis | 72.5 | 663.04 | -17.96 | 829,082 | 807,474 | 1,113,348 | 14,878 |
| Twin Buttes | 53.5 | 1,928.32 | -11.88 | 101,338 | 97,589 | 182,454 | 5,435 |