Lavaca Planning Region Reservoirs: Monitored Water Supply Reservoirs are 86.0% full on 2026-09-13

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2026-09-13 86.0 141,916 136,703 158,975
Yesterday 2026-09-12 86.1 142,103 136,890 158,975
2 days ago 2026-09-11 86.4 142,570 137,357 158,975
1 week ago 2026-09-06 87.3 144,074 138,861 158,975
1 month ago 2026-08-13 93.9 154,512 149,299 158,975
3 months ago 2026-06-13 98.0 161,024 155,811 158,975
6 months ago 2026-03-13 54.8 92,400 87,187 158,975
1 year ago 2025-09-13 84.9 140,152 134,939 158,975
*

 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 86.0 41.73 -2.27 141,916 136,703 158,975 9,327