Lavaca Planning Region Reservoirs: Monitored Water Supply Reservoirs are 83.3% full on 2026-09-28

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2026-09-28 83.3 137,585 132,372 158,975
Yesterday 2026-09-27 83.3 137,585 132,372 158,975
2 days ago 2026-09-26 83.4 137,859 132,646 158,975
1 week ago 2026-09-21 84.4 139,323 134,110 158,975
1 month ago 2026-08-28 89.6 147,691 142,478 158,975
3 months ago 2026-06-28 99.7 163,673 158,460 158,975
6 months ago 2026-03-28 52.0 87,935 82,722 158,975
1 year ago 2025-09-28 81.4 134,610 129,397 158,975
*

 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)
Texana Water Supply 83.3 41.26 -2.74 137,585 132,372 158,975 9,097