Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 35.5% full on 2024-04-27

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2024-04-27 35.5 1,484,869 1,427,734 4,019,576
Yesterday 2024-04-26 35.5 1,485,092 1,427,957 4,019,576
2 days ago 2024-04-25 35.5 1,485,559 1,428,424 4,019,576
1 week ago 2024-04-20 35.5 1,485,665 1,428,530 4,019,576
1 month ago 2024-03-27 35.9 1,501,250 1,444,115 4,019,576
3 months ago 2024-01-27 36.1 1,507,773 1,450,638 4,019,576
6 months ago 2023-10-27 35.8 1,481,126 1,423,991 3,975,089
1 year ago 2023-04-27 42.4 1,761,524 1,704,389 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 2024-04-26 96.3 492.23 -0.57 23,690 23,081 23,972 1,547
Brady Creekas of 2024-04-26 35.5 1,729.64 -13.36 11,837 10,215 28,808 971
Brownwoodas of 2024-04-26 58.5 1,415.61 -8.99 76,615 76,615 130,868 4,882
Buchananas of 2024-04-26 46.7 995.19 -24.81 418,204 404,542 866,694 14,275
Champion Creek 57.2 2,068.88 -14.12 23,789 23,789 41,580 1,031
Colemanas of 2023-10-23 62.6 1,708.79 -8.71 23,841 23,823 38,075 1,412
Colorado City 46.4 2,056.79 -13.41 14,267 14,267 30,758 - n.a. -
E V Spence 15.2 1,850.02 -47.98 78,584 78,584 517,272 4,453
Hords Creekas of 2024-04-26 21.3 1,879.13 -20.87 1,733 1,730 8,109 165
Inksas of 2024-04-26 94.4 887.03 -0.97 13,242 12,959 13,729 777
J B Thomasas of 2024-04-26 19.5 2,225.75 -32.25 39,681 39,008 199,931 3,066
Lyndon B Johnsonas of 2024-04-26 98.3 824.70 -0.30 129,693 110,853 112,778 6,404
Marble Fallsas of 2024-04-26 95.1 736.39 -0.61 7,227 7,227 7,597 601
Nasworthyas of 2024-04-26 92.8 1,871.77 -0.43 9,416 8,923 9,615 1,275
O C Fisher 1.7 1,856.01 -51.99 1,922 1,921 115,742 408
O H Ivieas of 2024-04-26 26.3 1,519.76 -31.74 145,623 145,623 554,340 - n.a. -
Oak Creekas of 2024-04-26 31.8 1,983.36 -16.64 12,603 12,453 39,210 955
Travisas of 2024-04-26 37.1 630.30 -50.70 424,259 407,227 1,098,044 9,220
Twin Buttes 13.6 1,906.49 -33.71 28,643 24,894 182,454 1,880