Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 69.9% full on 2020-07-13

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2020-07-13 69.9 2,850,178 2,785,395 3,987,098
Yesterday 2020-07-12 69.9 2,851,640 2,786,856 3,987,098
2 days ago 2020-07-11 70.0 2,854,050 2,789,266 3,987,098
1 week ago 2020-07-06 70.3 2,868,235 2,803,452 3,987,098
1 month ago 2020-06-13 72.2 2,944,882 2,880,098 3,987,098
3 months ago 2020-04-13 73.6 3,030,568 2,965,785 4,030,801
6 months ago 2020-01-13 69.2 2,854,555 2,789,772 4,030,801
1 year ago 2019-07-13 79.7 3,243,275 3,177,623 3,987,098
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

recent reservoir storage 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 95.5 492.11 -0.69 23,504 22,895 23,972 1,540
Brady Creekas of 2020-07-11 84.0 1,740.56 -2.44 25,825 24,203 28,808 1,812
Brownwoodas of 2020-07-11 87.6 1,422.11 -2.49 114,589 114,589 130,868 6,282
Buchanan 98.2 1,017.33 -0.67 817,597 802,396 816,904 21,602
Champion Creekas of 2020-07-11 62.7 2,071.01 -11.99 26,066 26,066 41,580 1,094
Colemanas of 2020-07-11 95.6 1,716.56 -0.94 36,406 36,388 38,075 1,782
Colorado Cityas of 2020-07-11 40.3 2,054.82 -15.38 12,389 12,389 30,758 - n.a. -
E V Spenceas of 2020-07-11 25.0 1,859.92 -38.08 129,526 129,526 517,272 6,034
Hords Creekas of 2020-07-11 70.3 1,894.55 -5.45 5,702 5,699 8,109 383
Inks 91.7 887.00 -1.50 13,096 12,802 13,962 745
J B Thomasas of 2020-07-11 21.3 2,226.91 -31.09 43,305 42,632 199,931 3,178
Lyndon B Johnson 96.8 824.82 -0.58 131,978 111,616 115,249 6,149
Marble Falls 98.7 736.34 -0.66 6,814 6,814 6,901 541
Nasworthy 88.2 1,871.42 -0.78 8,974 8,481 9,615 1,249
O C Fisheras of 2020-07-11 8.0 1,868.87 -39.13 9,276 9,275 115,742 838
O H Ivieas of 2020-07-11 68.4 1,541.21 -10.29 379,364 379,364 554,340 - n.a. -
Oak Creekas of 2020-07-11 86.4 1,997.73 -2.27 34,045 33,895 39,210 2,141
Travis 80.1 668.51 -12.49 913,860 892,252 1,113,348 16,168
Twin Buttesas of 2020-07-11 62.5 1,931.17 -9.03 117,862 114,113 182,454 6,209