San Angelo Area Reservoirs: Monitored Water Supply Reservoirs are 51.8% full on 2021-04-16

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2021-04-16 51.8 450,495 446,252 862,151
Yesterday 2021-04-15 51.8 450,483 446,240 862,151
2 days ago 2021-04-14 51.8 450,706 446,463 862,151
1 week ago 2021-04-09 52.0 452,756 448,513 862,151
1 month ago 2021-03-16 52.5 456,565 452,322 862,151
3 months ago 2021-01-16 52.3 455,040 450,797 862,151
6 months ago 2020-10-16 53.3 463,548 459,305 862,151
1 year ago 2020-04-16 63.2 549,196 544,953 862,151
*

 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 82.8 1,871.00 -1.20 8,456 7,963 9,615 1,218
O C Fisheras of 2021-04-15 5.9 1,865.60 -42.40 6,832 6,831 115,742 671
O H Ivieas of 2021-04-15 60.4 1,538.08 -13.42 334,742 334,742 554,340 - n.a. -
Twin Buttesas of 2021-04-15 53.0 1,928.16 -12.04 100,465 96,716 182,454 5,393