San Angelo Area Reservoirs: Monitored Water Supply Reservoirs are 17.0% full on 2017-09-23

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2017-09-23 17.0 152,684 147,509 865,854
Yesterday 2017-09-22 17.1 152,986 147,811 865,854
2 days ago 2017-09-21 17.1 153,409 148,234 865,854
1 week ago 2017-09-16 17.3 155,121 149,946 865,854
1 month ago 2017-08-23 18.1 162,216 157,041 865,854
3 months ago 2017-06-23 20.3 181,323 176,148 865,854
6 months ago 2017-03-23 21.5 191,380 186,205 865,854
1 year ago 2016-09-23 18.5 164,980 159,805 865,854
*

 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 82.2 1,870.95 -1.25 8,395 7,902 9,615 1,214
O C Fisher 11.2 1,871.01 -36.99 14,332 13,399 119,445 1,045
O H Ivie 20.1 1,514.42 -37.08 111,581 111,581 554,340 - n.a. -
Twin Buttes 8.0 1,900.03 -40.17 18,376 14,627 182,454 1,357