Coastal-Bend Planning Region Reservoirs: Monitored Water Supply Reservoirs are 15.0% full on 2025-07-26

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-07-26 15.0 137,762 137,483 918,882
Yesterday 2025-07-25 15.0 138,147 137,868 918,882
2 days ago 2025-07-24 15.0 138,226 137,947 918,882
1 week ago 2025-07-19 14.9 136,928 136,649 918,882
1 month ago 2025-06-26 15.7 144,365 144,086 918,882
3 months ago 2025-04-26 16.7 153,348 153,069 918,882
6 months ago 2025-01-26 18.7 171,864 171,585 918,882
1 year ago 2024-07-26 26.6 244,571 244,292 918,882
*

 Percent Full is based on Conservation Storage and Conservation Capacity and doesn't account for storage in flood pool.

Area Map

Reservoir Storage

Reservoir Type 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)
Choke Canyon Water Supply 13.1 184.53 -35.97 86,899 86,898 662,820 7,596
Corpus Christi Water Supply 19.8 79.48 -14.52 50,863 50,585 256,062 7,723