Region-F Planning Region Reservoirs: Monitored Water Supply Reservoirs are 40.4% full on 2025-08-05

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2025-08-05 40.4 831,151 824,442 2,041,927
Yesterday 2025-08-04 40.4 832,330 825,621 2,041,927
2 days ago 2025-08-03 40.5 833,625 826,916 2,041,927
1 week ago 2025-07-29 40.8 839,460 832,751 2,041,927
1 month ago 2025-07-05 40.1 825,228 818,519 2,041,927
3 months ago 2025-05-05 35.4 730,130 722,045 2,041,927
6 months ago 2025-02-05 35.0 721,835 715,126 2,041,927
1 year ago 2024-08-05 26.2 541,853 535,144 2,041,927
*

 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 Type 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)
Brady Creek Water Supply 99.0 1,742.83 -0.17 30,134 28,512 28,808 2,010
Brownwood Water Supply 97.6 1,424.44 -0.16 127,746 127,746 130,868 6,699
Champion Creek Water Supply 45.9 2,064.15 -18.85 19,094 19,094 41,580 900
Coleman Water Supply 94.6 1,716.36 -1.14 36,050 36,032 38,075 1,775
Colorado City Water Supply 63.2 2,061.55 -8.65 19,448 19,448 30,758 - n.a. -
E V Spence Water Supply 14.9 1,849.71 -48.29 77,209 77,209 517,272 4,419
Hords Creek Water Supply and Flood Control 67.6 1,893.97 -6.03 5,481 5,478 8,109 372
J B Thomas Water Supply 37.2 2,235.57 -22.43 75,025 74,352 199,931 4,200
Nasworthy Water Supply 85.4 1,871.71 -1.00 8,701 8,208 9,615 1,233
O C Fisher Water Supply and Flood Control 18.1 1,878.51 -29.49 20,934 20,933 115,742 1,670
O H Ivie Water Supply 53.5 1,535.15 -16.35 296,425 296,425 554,340 - n.a. -
Oak Creek Water Supply 24.1 1,979.88 -20.12 9,612 9,462 39,210 786
Red Bluff Water Supply 50.1 2,816.10 -12.00 72,711 72,711 145,165 4,800
Twin Buttes Water Supply 15.8 1,908.48 -31.72 32,581 28,832 182,454 2,101