Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 46.7% full on 2024-11-20

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Most recent 2024-11-20 46.7 1,940,020 1,879,094 4,019,576
1 day prior 2024-11-19 46.7 1,939,443 1,877,677 4,019,576
2 days prior 2024-11-18 46.6 1,935,567 1,872,923 4,019,576
1 week prior 2024-11-13 46.2 1,926,058 1,856,962 4,019,576
1 month prior 2024-10-20 45.7 1,873,379 1,816,244 3,975,089
3 months prior 2024-08-20 43.3 1,779,024 1,721,889 3,975,089
6 months prior 2024-05-20 42.5 1,746,062 1,688,927 3,975,089
1 year prior 2023-11-20 36.6 1,527,923 1,470,788 4,019,576
*

 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)
Austinas of 2024-11-20 96.3 492.23 -0.57 23,690 23,081 23,972 1,547
Brady Creekas of 2024-11-20 35.7 1,729.72 -13.28 11,899 10,277 28,808 976
Brownwoodas of 2024-11-20 100.0 1,425.34 0.74 133,858 130,868 130,868 6,884
Buchananas of 2024-11-20 64.2 1,004.79 -15.21 570,113 556,451 866,694 17,692
Champion Creekas of 2024-11-20 49.6 2,065.73 -17.27 20,632 20,632 41,580 942
Colemanas of 2024-11-20 100.0 1,717.94 0.44 38,894 38,075 38,075 1,825
Colorado Cityas of 2024-11-20 72.9 2,063.94 -6.26 22,416 22,416 30,758 - n.a. -
E V Spenceas of 2024-11-20 17.5 1,852.60 -45.40 90,444 90,444 517,272 4,742
Hords Creekas of 2024-11-20 61.6 1,892.61 -7.39 4,995 4,992 8,109 345
Inksas of 2024-11-20 94.6 887.07 -0.93 13,273 12,990 13,729 780
J B Thomasas of 2024-11-20 43.3 2,238.35 -19.65 87,148 86,475 199,931 4,534
Lyndon B Johnsonas of 2024-11-20 98.6 824.76 -0.24 130,077 111,237 112,778 6,409
Marble Fallsas of 2024-11-20 94.7 736.34 -0.66 7,197 7,197 7,597 600
Nasworthyas of 2024-11-20 94.4 1,871.89 -0.31 9,569 9,076 9,615 1,284
O C Fisheras of 2024-11-20 9.0 1,870.14 -37.86 10,380 10,379 115,742 904
O H Ivieas of 2024-11-20 41.1 1,529.15 -22.35 227,834 227,834 554,340 - n.a. -
Oak Creekas of 2024-11-20 29.5 1,982.43 -17.57 11,710 11,560 39,210 908
Travisas of 2024-11-20 44.5 638.56 -42.44 505,255 488,223 1,098,044 10,409
Twin Buttesas of 2024-11-20 9.3 1,901.63 -38.57 20,636 16,887 182,454 1,472