Neches River Basin Reservoirs: Monitored Water Supply Reservoirs are 75.4% full on 2026-04-01

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2026-04-01 75.4 2,652,468 2,622,855 3,477,212
Yesterday 2026-03-31 75.4 2,652,857 2,623,244 3,477,212
2 days ago 2026-03-30 75.5 2,653,693 2,624,061 3,477,212
1 week ago 2026-03-25 75.6 2,658,091 2,627,870 3,477,212
1 month ago 2026-03-01 73.6 2,589,874 2,559,758 3,477,212
3 months ago 2026-01-01 72.7 2,558,517 2,528,337 3,477,212
6 months ago 2025-10-01 77.2 2,714,140 2,684,643 3,477,212
1 year ago 2025-04-01 99.9 3,566,662 3,472,505 3,477,212
*

 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)
Athens Water Supply 100.0 440.15 0.15 29,823 29,503 29,503 - n.a. -
B A Steinhagen Water Supply 93.5 82.55 -0.45 64,748 64,675 69,186 9,821
Jacksonville Water Supply 100.0 422.05 0.05 25,790 25,670 25,670 - n.a. -
Nacogdoches Water Supply 97.0 278.46 -0.54 38,357 38,355 39,522 2,133
Palestine Water Supply 99.1 344.85 -0.15 363,856 363,847 367,303 22,978
Sam Rayburn Water Supply and Flood Control 70.5 156.13 -8.27 2,034,030 2,015,074 2,857,077 89,230
Striker Water Supply 96.1 292.66 -0.34 21,139 16,217 16,878 1,929
Tyler Water Supply 96.4 374.83 -0.55 74,725 69,514 72,073 4,591