Lavaca Planning Region Reservoirs: Monitored Water Supply Reservoirs are 86.9% full on 2026-09-08

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2026-09-08 86.9 143,414 138,201 158,975
Yesterday 2026-09-07 87.1 143,697 138,484 158,975
2 days ago 2026-09-06 87.3 144,074 138,861 158,975
1 week ago 2026-09-01 88.5 145,970 140,757 158,975
1 month ago 2026-08-08 95.3 156,698 151,485 158,975
3 months ago 2026-06-08 100.0 164,380 158,975 158,975
6 months ago 2026-03-08 55.5 93,521 88,308 158,975
1 year ago 2025-09-08 86.4 142,570 137,357 158,975
*

 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 86.9 41.89 -2.11 143,414 138,201 158,975 9,402