Region-F Planning Region Reservoirs: Monitored Water Supply Reservoirs are 35.0% full on 2026-03-03

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2026-03-03 35.0 720,535 713,826 2,041,927
Yesterday 2026-03-02 35.0 720,947 714,238 2,041,927
2 days ago 2026-03-01 35.0 721,095 714,386 2,041,927
1 week ago 2026-02-24 35.1 722,752 716,043 2,041,927
1 month ago 2026-02-03 35.3 727,368 720,659 2,041,927
3 months ago 2025-12-03 36.3 747,789 741,080 2,041,927
6 months ago 2025-09-03 38.9 800,349 793,640 2,041,927
1 year ago 2025-03-03 34.7 714,823 708,114 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 95.8 1,742.36 -0.64 29,222 27,600 28,808 1,974
Brownwood Water Supply 82.4 1,421.32 -3.28 107,847 107,847 130,868 6,057
Champion Creek Water Supply 40.9 2,061.86 -21.14 17,014 17,014 41,580 843
Coleman Water Supply 83.6 1,713.93 -3.57 31,835 31,817 38,075 1,688
Colorado City Water Supply 54.9 2,059.30 -10.90 16,883 16,883 30,758 - n.a. -
E V Spence Water Supply 12.0 1,846.01 -51.99 62,009 62,009 517,272 3,859
Hords Creek Water Supply and Flood Control 55.1 1,891.04 -8.96 4,475 4,472 8,109 317
J B Thomas Water Supply 28.7 2,231.25 -26.75 58,040 57,367 199,931 3,647
Nasworthy Water Supply 86.5 1,871.80 -0.91 8,812 8,319 9,615 1,239
O C Fisher Water Supply and Flood Control 14.5 1,875.72 -32.28 16,782 16,781 115,742 1,337
O H Ivie Water Supply 45.6 1,531.46 -20.04 252,750 252,750 554,340 - n.a. -
Oak Creek Water Supply 18.8 1,976.84 -23.16 7,508 7,358 39,210 653
Red Bluff Water Supply 56.9 2,818.09 -10.01 82,652 82,652 145,165 5,192
Twin Buttes Water Supply and Flood Control 11.5 1,904.25 -35.95 24,706 20,957 182,454 1,661