Neches River Basin Reservoirs: Monitored Water Supply Reservoirs are 79.3% full on 2025-09-06

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-09-06 79.3 2,786,497 2,755,854 3,477,212
Yesterday 2025-09-05 79.2 2,782,782 2,752,539 3,477,212
2 days ago 2025-09-04 79.2 2,783,064 2,752,752 3,477,212
1 week ago 2025-08-30 78.2 2,748,970 2,718,878 3,477,212
1 month ago 2025-08-06 80.5 2,829,178 2,799,330 3,477,212
3 months ago 2025-06-06 98.0 3,463,851 3,409,283 3,477,212
6 months ago 2025-03-06 100.0 3,786,209 3,477,212 3,477,212
1 year ago 2024-09-06 98.9 3,469,426 3,439,137 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 100.0 440.31 0.31 30,124 29,503 29,503 - n.a. -
B A Steinhagen Water Supply 95.8 82.71 -0.29 66,330 66,257 69,186 9,968
Jacksonville Water Supply 100.0 422.14 0.14 25,895 25,670 25,670 - n.a. -
Nacogdoches Water Supply 94.5 277.98 -1.02 37,344 37,342 39,522 2,089
Palestine Water Supply 100.0 345.01 0.01 367,544 367,303 367,303 - n.a. -
Sam Rayburn Water Supply and Flood Control 75.0 157.53 -6.87 2,162,113 2,143,157 2,857,077 93,855
Striker Water Supply 100.0 293.20 0.20 22,192 16,878 16,878 1,972
Tyler Water Supply 96.8 374.88 -0.50 74,955 69,744 72,073 4,601