Colorado River Basin Reservoirs: Monitored Water Supply Reservoirs are 45.0% full on 2022-12-08

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2022-12-08 45.0 1,865,393 1,808,258 4,019,576
Yesterday 2022-12-07 45.0 1,865,361 1,808,226 4,019,576
2 days ago 2022-12-06 45.0 1,865,436 1,808,301 4,019,576
1 week ago 2022-12-01 44.9 1,863,416 1,806,281 4,019,576
1 month ago 2022-11-08 44.6 1,850,244 1,793,109 4,019,576
3 months ago 2022-09-08 48.4 1,982,026 1,924,891 3,975,089
6 months ago 2022-06-08 57.1 2,325,496 2,268,361 3,975,089
1 year ago 2021-12-08 64.3 2,642,505 2,585,370 4,019,576
*

 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)
Austinas of 2022-12-07 95.8 492.15 -0.65 23,566 22,957 23,972 1,542
Brady Creekas of 2022-12-07 45.5 1,732.73 -10.27 14,717 13,095 28,808 1,186
Brownwoodas of 2022-12-07 62.4 1,416.63 -7.97 81,702 81,702 130,868 5,092
Buchananas of 2022-12-07 60.7 1,003.06 -16.94 540,046 526,384 866,694 17,047
Champion Creekas of 2022-12-07 60.5 2,070.14 -12.86 25,136 25,136 41,580 1,069
Colemanas of 2022-12-07 74.2 1,711.75 -5.75 28,268 28,250 38,075 1,576
Colorado City 56.4 2,059.73 -10.47 17,356 17,356 30,758 - n.a. -
E V Spence 18.8 1,853.99 -44.01 97,153 97,153 517,272 4,914
Hords Creekas of 2022-12-07 30.9 1,883.39 -16.61 2,509 2,506 8,109 203
Inksas of 2022-12-07 95.2 887.17 -0.83 13,351 13,068 13,729 789
J B Thomasas of 2022-12-07 24.8 2,229.06 -28.94 50,349 49,676 199,931 3,384
Lyndon B Johnsonas of 2022-12-07 98.8 824.79 -0.21 130,269 111,429 112,778 6,412
Marble Fallsas of 2022-12-07 58.9 731.14 -5.86 4,472 4,472 7,597 421
Nasworthyas of 2022-12-07 86.6 1,871.30 -0.90 8,824 8,331 9,615 1,240
O C Fisher 3.2 1,860.18 -47.82 3,742 3,741 115,742 486
O H Ivieas of 2022-12-07 40.0 1,528.53 -22.97 221,479 221,479 554,340 - n.a. -
Oak Creekas of 2022-12-07 49.3 1,989.30 -10.70 19,469 19,319 39,210 1,347
Travisas of 2022-12-07 46.4 640.55 -40.45 526,267 509,235 1,098,044 10,711
Twin Buttes 29.0 1,917.66 -22.54 56,718 52,969 182,454 3,222