Region-F Planning Region Reservoirs: Monitored Water Supply Reservoirs are 38.2% full on 2025-09-16

Historical Data

Date Percent Full Reservoir Storage
(acre-ft) 		Conservation Storage
(acre-ft) 		Conservation Capacity
(acre-ft)
Today 2025-09-16 38.2 786,618 779,909 2,041,927
Yesterday 2025-09-15 38.2 787,239 780,530 2,041,927
2 days ago 2025-09-14 38.3 788,071 781,362 2,041,927
1 week ago 2025-09-09 38.5 793,585 786,876 2,041,927
1 month ago 2025-08-16 39.6 816,094 809,385 2,041,927
3 months ago 2025-06-16 35.3 728,927 721,147 2,041,927
6 months ago 2025-03-16 34.4 708,489 701,780 2,041,927
1 year ago 2024-09-16 33.2 683,664 676,955 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 93.2 1,741.97 -1.03 28,461 26,839 28,808 1,938
Brownwood Water Supply 91.5 1,423.23 -1.37 119,791 119,791 130,868 6,450
Champion Creek Water Supply 44.0 2,063.27 -19.73 18,278 18,278 41,580 878
Coleman Water Supply 90.7 1,715.51 -1.99 34,552 34,534 38,075 1,750
Colorado City Water Supply 60.2 2,060.76 -9.44 18,519 18,519 30,758 - n.a. -
E V Spence Water Supply 13.9 1,848.51 -49.49 71,996 71,996 517,272 4,248
Hords Creek Water Supply and Flood Control 62.7 1,892.88 -7.12 5,087 5,084 8,109 351
J B Thomas Water Supply 34.9 2,234.44 -23.56 70,351 69,678 199,931 4,069
Nasworthy Water Supply 84.7 1,871.66 -1.05 8,640 8,147 9,615 1,230
O C Fisher Water Supply and Flood Control 16.5 1,877.38 -30.62 19,139 19,138 115,742 1,508
O H Ivie Water Supply 50.5 1,533.82 -17.68 280,094 280,094 554,340 - n.a. -
Oak Creek Water Supply 22.4 1,978.96 -21.04 8,919 8,769 39,210 745
Red Bluff Water Supply 50.4 2,816.20 -11.90 73,194 73,194 145,165 4,820
Twin Buttes Water Supply 14.2 1,907.00 -33.20 29,597 25,848 182,454 1,937