South-Central-Texas Planning Region Reservoirs: Monitored Water Supply Reservoirs are 71.9% full on 2021-07-28

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2021-07-28 71.9 478,614 477,627 664,644
Yesterday 2021-07-27 71.9 478,780 477,763 664,644
2 days ago 2021-07-26 71.9 479,079 478,062 664,644
1 week ago 2021-07-21 72.0 479,269 478,341 664,644
1 month ago 2021-06-28 70.8 470,678 470,252 664,644
3 months ago 2021-04-28 65.3 434,362 434,291 664,644
6 months ago 2021-01-28 69.2 459,894 459,823 664,644
1 year ago 2020-07-28 80.4 534,551 534,480 664,644
*

 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)
Canyon 94.7 906.50 -2.50 358,620 358,549 378,781 7,948
Coleto Creek 100.0 98.31 0.31 31,956 31,040 31,040 - n.a. -
Medina 34.5 1,026.35 -37.85 88,038 88,038 254,823 2,789