Neches River Basin Reservoirs: Monitored Water Supply Reservoirs are 73.0% full on 2025-12-17

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-12-17 73.0 2,568,056 2,537,718 3,477,212
Yesterday 2025-12-16 73.0 2,569,404 2,539,093 3,477,212
2 days ago 2025-12-15 73.0 2,569,840 2,539,526 3,477,212
1 week ago 2025-12-10 73.1 2,571,444 2,541,143 3,477,212
1 month ago 2025-11-17 72.8 2,561,405 2,531,850 3,477,212
3 months ago 2025-09-17 78.5 2,760,146 2,730,371 3,477,212
6 months ago 2025-06-17 96.8 3,448,705 3,366,066 3,477,212
1 year ago 2024-12-17 91.8 3,222,283 3,192,856 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 100.0 440.45 0.45 30,389 29,503 29,503 - n.a. -
B A Steinhagen Water Supply 98.8 82.92 -0.08 68,444 68,371 69,186 10,161
Jacksonville Water Supply 100.0 422.07 0.07 25,813 25,670 25,670 - n.a. -
Nacogdoches Water Supply 89.7 277.06 -1.94 35,459 35,457 39,522 2,010
Palestine Water Supply 99.4 344.90 -0.10 365,005 364,996 367,303 23,023
Sam Rayburn Water Supply and Flood Control 67.6 155.17 -9.23 1,949,670 1,930,714 2,857,077 86,555
Striker Water Supply 100.0 293.07 0.07 21,936 16,878 16,878 1,960
Tyler Water Supply 91.8 374.08 -1.30 71,340 66,129 72,073 4,441