Region-F Planning Region Reservoirs: Monitored Water Supply Reservoirs are 37.5% full on 2025-10-04

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2025-10-04 37.5 771,828 765,119 2,041,927
Yesterday 2025-10-03 37.5 772,705 765,996 2,041,927
2 days ago 2025-10-02 37.6 773,496 766,787 2,041,927
1 week ago 2025-09-27 37.8 777,662 770,953 2,041,927
1 month ago 2025-09-04 38.8 799,189 792,480 2,041,927
3 months ago 2025-07-04 36.6 753,691 746,982 2,041,927
6 months ago 2025-04-04 33.8 697,900 691,191 2,041,927
1 year ago 2024-10-04 33.5 690,320 683,154 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 91.5 1,741.71 -1.29 27,989 26,367 28,808 1,914
Brownwood Water Supply 89.7 1,422.85 -1.75 117,355 117,355 130,868 6,372
Champion Creek Water Supply 43.7 2,063.14 -19.86 18,158 18,158 41,580 875
Coleman Water Supply 89.6 1,715.27 -2.23 34,133 34,115 38,075 1,742
Colorado City Water Supply 59.2 2,060.49 -9.71 18,212 18,212 30,758 - n.a. -
E V Spence Water Supply 13.6 1,848.11 -49.89 70,326 70,326 517,272 4,093
Hords Creek Water Supply and Flood Control 61.1 1,892.51 -7.49 4,960 4,957 8,109 343
J B Thomas Water Supply 33.9 2,233.95 -24.05 68,372 67,699 199,931 4,006
Nasworthy Water Supply 85.6 1,871.73 -0.98 8,726 8,233 9,615 1,234
O C Fisher Water Supply and Flood Control 16.2 1,877.10 -30.90 18,713 18,712 115,742 1,478
O H Ivie Water Supply 49.5 1,533.32 -18.18 274,138 274,138 554,340 - n.a. -
Oak Creek Water Supply 21.8 1,978.67 -21.33 8,710 8,560 39,210 732
Red Bluff Water Supply 50.7 2,816.28 -11.82 73,580 73,580 145,165 4,836
Twin Buttes Water Supply 13.5 1,906.39 -33.81 28,456 24,707 182,454 1,869