San Angelo Area Reservoirs: Monitored Water Supply Reservoirs are 14.8% full on 2018-04-26

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2018-04-26 14.8 133,044 127,869 865,854
Yesterday 2018-04-25 14.8 133,213 128,038 865,854
2 days ago 2018-04-24 14.8 133,407 128,232 865,854
1 week ago 2018-04-19 15.0 134,772 129,597 865,854
1 month ago 2018-03-26 15.5 139,258 134,083 865,854
3 months ago 2018-01-26 16.0 143,475 138,300 865,854
6 months ago 2017-10-26 17.0 152,415 147,240 865,854
1 year ago 2017-04-26 21.7 192,719 187,544 865,854
*

 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 83.2 1,871.03 -1.17 8,493 8,000 9,615 1,220
O C Fisher 9.1 1,869.05 -38.95 11,802 10,869 119,445 918
O H Ivie 17.7 1,511.93 -39.57 98,186 98,186 554,340 - n.a. -
Twin Buttes 5.9 1,897.00 -43.20 14,563 10,814 182,454 1,172