San Angelo Area Reservoirs: Monitored Water Supply Reservoirs are 22.4% full on 2024-05-12

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-05-12 22.4 197,277 193,034 862,151
Yesterday 2024-05-11 22.4 197,447 193,204 862,151
2 days ago 2024-05-10 22.4 197,701 193,458 862,151
1 week ago 2024-05-05 22.0 194,282 190,039 862,151
1 month ago 2024-04-12 21.2 187,311 183,068 862,151
3 months ago 2024-02-12 22.3 196,481 192,238 862,151
6 months ago 2023-11-12 23.4 206,045 201,802 862,151
1 year ago 2023-05-12 29.9 261,865 257,622 862,151
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

Reservoir Storage

Reservoir 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)
Nasworthy 90.7 1,871.61 -0.59 9,213 8,720 9,615 1,263
O C Fisher 1.6 1,855.87 -52.13 1,867 1,866 115,742 405
O H Ivie 28.4 1,521.38 -30.12 157,572 157,572 554,340 - n.a. -
Twin Buttes 13.6 1,906.48 -33.72 28,625 24,876 182,454 1,879