Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 70.0% full on 2019-11-19

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2019-11-19 70.0 2,890,299 2,824,482 4,032,809
Yesterday 2019-11-18 70.1 2,890,900 2,825,084 4,032,809
2 days ago 2019-11-17 70.1 2,891,738 2,825,922 4,032,809
1 week ago 2019-11-12 70.2 2,898,564 2,832,747 4,032,809
1 month ago 2019-10-19 71.6 2,923,986 2,858,169 3,989,106
3 months ago 2019-08-19 76.5 3,116,781 3,050,921 3,989,106
6 months ago 2019-05-19 77.6 3,179,375 3,096,760 3,989,106
1 year ago 2018-11-19 73.0 3,018,488 2,943,879 4,032,809
*

 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 96.1 492.20 -0.60 23,643 23,034 23,972 1,545
Brady Creek 85.3 1,740.78 -2.22 26,206 24,584 28,808 1,832
Brownwood 83.9 1,421.25 -3.35 108,120 108,120 128,839 5,924
Buchanan 89.9 1,016.01 -3.99 789,270 774,068 860,607 21,311
Champion Creek 66.9 2,072.63 -10.37 27,829 27,829 41,580 1,145
Coleman 87.2 1,714.74 -2.76 33,214 33,196 38,075 1,721
Colorado City 45.5 2,056.52 -13.68 14,003 14,003 30,758 - n.a. -
E V Spence 27.4 1,861.84 -36.16 141,489 141,489 517,272 6,427
Hords Creek 80.7 1,896.26 -3.74 6,915 6,811 8,443 427
Inks 92.3 887.11 -1.39 13,179 12,885 13,962 749
J B Thomas 26.1 2,229.77 -28.23 52,780 52,107 199,931 3,464
Lyndon B Johnson 96.2 824.69 -0.71 131,182 110,820 115,249 6,115
Marble Falls 98.0 736.25 -0.75 6,766 6,766 6,901 539
Nasworthy 86.0 1,871.25 -0.95 8,762 8,269 9,615 1,236
O C Fisher 11.0 1,870.71 -37.29 14,046 13,113 119,445 1,021
O H Ivie 69.3 1,541.53 -9.97 384,157 384,157 554,340 - n.a. -
Oak Creek 87.7 1,997.95 -2.05 34,544 34,394 39,210 2,162
Travis 84.0 671.09 -9.91 956,395 934,787 1,113,348 16,803
Twin Buttes 62.5 1,931.16 -9.04 117,799 114,050 182,454 6,206