San Angelo Area Reservoirs: Monitored Water Supply Reservoirs are 26.9% full on 2024-09-10

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2024-09-10 26.9 236,019 231,776 862,151
Yesterday 2024-09-09 26.9 236,223 231,980 862,151
2 days ago 2024-09-08 26.9 236,205 231,962 862,151
1 week ago 2024-09-03 21.2 187,426 183,183 862,151
1 month ago 2024-08-10 20.2 178,480 174,237 862,151
3 months ago 2024-06-10 23.1 203,181 198,938 862,151
6 months ago 2024-03-10 21.9 192,634 188,391 862,151
1 year ago 2023-09-10 24.9 218,754 214,511 862,151
*

 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 91.2 1,871.65 -0.55 9,263 8,770 9,615 1,266
O C Fisher 7.6 1,868.31 -39.69 8,818 8,817 115,742 807
O H Ivie 35.3 1,525.88 -25.62 195,671 195,671 554,340 - n.a. -
Twin Buttes 10.1 1,902.72 -37.48 22,267 18,518 182,454 1,551