San Angelo Area Reservoirs: Monitored Water Supply Reservoirs are 21.1% full on 2024-04-21

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-04-21 21.1 186,467 182,224 862,151
Yesterday 2024-04-20 21.1 186,119 181,876 862,151
2 days ago 2024-04-19 21.1 186,106 181,863 862,151
1 week ago 2024-04-14 21.2 186,874 182,631 862,151
1 month ago 2024-03-21 21.8 191,922 187,679 862,151
3 months ago 2024-01-21 22.4 197,099 192,856 862,151
6 months ago 2023-10-21 23.6 207,566 203,323 862,151
1 year ago 2023-04-21 30.7 268,993 264,750 862,151
*

 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 92.7 1,871.76 -0.44 9,403 8,910 9,615 1,274
O C Fisher 1.7 1,856.09 -51.91 1,955 1,954 115,742 408
O H Ivie 26.4 1,519.84 -31.66 146,185 146,185 554,340 - n.a. -
Twin Buttes 13.8 1,906.64 -33.56 28,924 25,175 182,454 1,897