San Angelo Area Reservoirs: Monitored Water Supply Reservoirs are 39.8% full on 2022-07-07

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2022-07-07 39.8 347,184 342,941 862,151
Yesterday 2022-07-06 39.8 347,637 343,394 862,151
2 days ago 2022-07-05 39.9 348,372 344,129 862,151
1 week ago 2022-06-30 40.3 351,843 347,600 862,151
1 month ago 2022-06-07 42.5 370,335 366,092 862,151
3 months ago 2022-04-07 45.6 397,218 392,975 862,151
6 months ago 2022-01-07 47.6 414,493 410,250 862,151
1 year ago 2021-07-07 50.3 438,265 434,022 862,151
*

 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 86.1 1,871.26 -0.94 8,775 8,282 9,615 1,237
O C Fisher 4.4 1,862.73 -45.27 5,081 5,080 115,742 564
O H Ivie 46.3 1,531.83 -19.67 256,887 256,887 554,340 - n.a. -
Twin Buttes 39.8 1,923.09 -17.11 76,441 72,692 182,454 4,182