Region-F Planning Region Reservoirs: Monitored Water Supply Reservoirs are 38.3% full on 2025-09-13

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2025-09-13 38.3 788,965 782,256 2,041,927
Yesterday 2025-09-12 38.4 790,101 783,392 2,041,927
2 days ago 2025-09-11 38.4 791,236 784,527 2,041,927
1 week ago 2025-09-06 38.7 796,705 789,996 2,041,927
1 month ago 2025-08-13 39.8 820,047 813,338 2,041,927
3 months ago 2025-06-13 35.4 730,615 722,494 2,041,927
6 months ago 2025-03-13 34.5 710,855 704,146 2,041,927
1 year ago 2024-09-13 33.2 685,172 678,463 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 93.6 1,742.04 -0.96 28,591 26,969 28,808 1,945
Brownwood Water Supply 92.0 1,423.32 -1.28 120,372 120,372 130,868 6,468
Champion Creek Water Supply 44.1 2,063.31 -19.69 18,317 18,317 41,580 879
Coleman Water Supply 91.0 1,715.58 -1.92 34,674 34,656 38,075 1,752
Colorado City Water Supply 60.3 2,060.78 -9.42 18,542 18,542 30,758 - n.a. -
E V Spence Water Supply 14.0 1,848.56 -49.44 72,209 72,209 517,272 4,260
Hords Creek Water Supply and Flood Control 63.1 1,892.97 -7.03 5,118 5,115 8,109 353
J B Thomas Water Supply 35.0 2,234.50 -23.50 70,596 69,923 199,931 4,077
Nasworthy Water Supply 84.5 1,871.64 -1.07 8,615 8,122 9,615 1,228
O C Fisher Water Supply and Flood Control 16.6 1,877.46 -30.54 19,261 19,260 115,742 1,517
O H Ivie Water Supply 50.7 1,533.91 -17.59 281,166 281,166 554,340 - n.a. -
Oak Creek Water Supply 22.5 1,979.03 -20.97 8,967 8,817 39,210 748
Red Bluff Water Supply 50.1 2,816.09 -12.01 72,663 72,663 145,165 4,798
Twin Buttes Water Supply 14.3 1,907.14 -33.06 29,874 26,125 182,454 1,952