Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are - n.a. -% full on 2025-03-18
Historical Data
| Date | Percent Full |
Reservoir Storage (acre-ft) |
Conservation Storage (acre-ft) |
Conservation Capacity (acre-ft) |
|
|---|---|---|---|---|---|
| Today | 2025-03-18 | - n.a. - | - n.a. - | - n.a. - | - n.a. - |
| Yesterday | 2025-03-17 | 43.9 | 1,820,019 | 1,762,884 | 4,019,576 |
| 2 days ago | 2025-03-16 | 43.9 | 1,821,691 | 1,764,556 | 4,019,576 |
| 1 week ago | 2025-03-11 | 44.1 | 1,830,927 | 1,773,792 | 4,019,576 |
| 1 month ago | 2025-02-18 | 44.7 | 1,854,982 | 1,797,847 | 4,019,576 |
| 3 months ago | 2024-12-18 | 46.1 | 1,909,536 | 1,852,284 | 4,019,576 |
| 6 months ago | 2024-09-18 | 47.0 | 1,924,647 | 1,867,512 | 3,975,089 |
| 1 year ago | 2024-03-18 | 36.0 | 1,505,022 | 1,447,887 | 4,019,576 |
*
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 |
|
96.1 | 492.20 | -0.60 | 23,643 | 23,034 | 23,972 | 1,545 |
| Brady Creek |
|
32.8 | 1,728.80 | -14.20 | 11,070 | 9,448 | 28,808 | 910 |
| Brownwood |
|
97.5 | 1,424.41 | -0.19 | 127,545 | 127,545 | 130,868 | 6,693 |
| Buchanan |
|
57.3 | 1,001.29 | -18.71 | 510,598 | 496,936 | 866,694 | 16,213 |
| Champion Creek |
|
47.5 | 2,064.78 | -18.22 | 19,730 | 19,730 | 41,580 | 916 |
| Coleman |
|
96.9 | 1,716.84 | -0.66 | 36,906 | 36,888 | 38,075 | 1,790 |
| Colorado City |
|
70.8 | 2,063.43 | -6.77 | 21,763 | 21,763 | 30,758 | - n.a. - |
| E V Spence |
|
16.1 | 1,851.07 | -46.93 | 83,322 | 83,322 | 517,272 | 4,570 |
| Hords Creek |
|
59.5 | 1,892.13 | -7.87 | 4,830 | 4,827 | 8,109 | 334 |
| Inks |
|
95.1 | 887.16 | -0.84 | 13,343 | 13,060 | 13,729 | 789 |
| J B Thomas |
|
39.6 | 2,236.70 | -21.30 | 79,841 | 79,168 | 199,931 | 4,327 |
| Lyndon B Johnson |
|
98.3 | 824.71 | -0.29 | 129,757 | 110,917 | 112,778 | 6,405 |
| Marble Falls |
|
94.8 | 736.35 | -0.65 | 7,203 | 7,203 | 7,597 | 601 |
| Nasworthy |
|
92.0 | 1,871.71 | -0.49 | 9,339 | 8,846 | 9,615 | 1,271 |
| O C Fisher |
|
7.7 | 1,868.40 | -39.60 | 8,891 | 8,890 | 115,742 | 812 |
| O H Ivie |
|
39.3 | 1,528.20 | -23.30 | 218,124 | 218,124 | 554,340 | - n.a. - |
| Oak Creek |
|
26.5 | 1,981.14 | -18.86 | 10,532 | 10,382 | 39,210 | 845 |
| Travis |
|
42.7 | 636.63 | -44.37 | 485,446 | 468,414 | 1,098,044 | 10,121 |
| Twin Buttes |
|
7.9 | 1,899.85 | -40.35 | 18,136 | 14,387 | 182,454 | 1,346 |