Nueces River Basin Reservoirs: Monitored Water Supply Reservoirs are 10.5% full on 2025-12-12

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-12-12 10.5 96,944 96,665 918,882
Yesterday 2025-12-11 10.5 97,186 96,907 918,882
2 days ago 2025-12-10 10.6 97,372 97,093 918,882
1 week ago 2025-12-05 10.7 98,416 98,137 918,882
1 month ago 2025-11-12 10.9 100,510 100,231 918,882
3 months ago 2025-09-12 12.9 118,621 118,342 918,882
6 months ago 2025-06-12 14.7 135,567 135,288 918,882
1 year ago 2024-12-12 19.8 181,845 181,566 918,882
*

 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 9.8 181.40 -39.10 65,165 65,164 662,820 6,293
Corpus Christi Water Supply 12.3 76.66 -17.34 31,779 31,501 256,062 5,826