San Angelo Area Reservoirs: Monitored Water Supply Reservoirs are 59.4% full on 2020-07-10

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2020-07-10 59.4 515,937 511,694 862,151
Yesterday 2020-07-09 59.4 516,443 512,200 862,151
2 days ago 2020-07-08 59.4 516,731 512,488 862,151
1 week ago 2020-07-03 59.6 518,132 513,889 862,151
1 month ago 2020-06-10 61.1 531,040 526,797 862,151
3 months ago 2020-04-10 63.0 547,275 543,032 862,151
6 months ago 2020-01-10 60.2 522,892 518,649 862,151
1 year ago 2019-07-10 68.1 591,109 586,866 862,151
*

 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 87.0 1,871.33 -0.87 8,861 8,368 9,615 1,242
O C Fisher 8.0 1,868.90 -39.10 9,300 9,299 115,742 840
O H Ivie 68.5 1,541.23 -10.27 379,663 379,663 554,340 - n.a. -
Twin Buttes 62.7 1,931.21 -8.99 118,113 114,364 182,454 6,221