Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 70.1% full on 2019-11-15

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2019-11-15 70.1 2,893,683 2,827,866 4,032,809
Yesterday 2019-11-14 70.1 2,894,567 2,828,750 4,032,809
2 days ago 2019-11-13 70.2 2,895,160 2,829,344 4,032,809
1 week ago 2019-11-08 70.3 2,902,327 2,836,510 4,032,809
1 month ago 2019-10-15 71.8 2,931,975 2,866,159 3,989,106
3 months ago 2019-08-15 77.0 3,136,257 3,070,364 3,989,106
6 months ago 2019-05-15 77.3 3,184,620 3,081,773 3,989,106
1 year ago 2018-11-15 72.8 3,007,561 2,937,706 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 94.5 491.95 -0.85 23,259 22,650 23,972 1,532
Brady Creek 85.3 1,740.78 -2.22 26,206 24,584 28,808 1,832
Brownwood 84.1 1,421.28 -3.32 108,298 108,298 128,839 5,930
Buchanan 89.9 1,015.99 -4.01 788,844 773,642 860,607 21,306
Champion Creek 67.0 2,072.64 -10.36 27,839 27,839 41,580 1,145
Coleman 87.3 1,714.76 -2.74 33,249 33,231 38,075 1,723
Colorado City 45.6 2,056.53 -13.67 14,012 14,012 30,758 - n.a. -
E V Spence 27.4 1,861.86 -36.14 141,617 141,617 517,272 6,431
Hords Creek 80.9 1,896.32 -3.68 6,936 6,832 8,443 429
Inks 93.0 887.25 -1.25 13,284 12,990 13,962 755
J B Thomas 26.1 2,229.81 -28.19 52,919 52,246 199,931 3,469
Lyndon B Johnson 96.2 824.69 -0.71 131,182 110,820 115,249 6,115
Marble Falls 98.4 736.30 -0.70 6,793 6,793 6,901 540
Nasworthy 85.0 1,871.17 -1.03 8,664 8,171 9,615 1,231
O C Fisher 11.0 1,870.73 -37.27 14,065 13,132 119,445 1,022
O H Ivie 69.3 1,541.54 -9.96 384,307 384,307 554,340 - n.a. -
Oak Creek 87.7 1,997.95 -2.05 34,544 34,394 39,210 2,162
Travis 84.3 671.30 -9.70 959,929 938,321 1,113,348 16,854
Twin Buttes 62.5 1,931.15 -9.05 117,736 113,987 182,454 6,204