Neches River Basin Reservoirs: Monitored Water Supply Reservoirs are 74.8% full on 2026-03-16

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2026-03-16 74.8 2,638,030 2,602,138 3,477,212
Yesterday 2026-03-15 74.6 2,626,435 2,593,489 3,477,212
2 days ago 2026-03-14 74.5 2,620,809 2,588,973 3,477,212
1 week ago 2026-03-09 73.8 2,598,387 2,566,986 3,477,212
1 month ago 2026-02-16 73.2 2,579,547 2,545,831 3,477,212
3 months ago 2025-12-16 72.9 2,564,959 2,534,667 3,477,212
6 months ago 2025-09-16 78.6 2,762,833 2,733,020 3,477,212
1 year ago 2025-03-16 99.9 3,627,324 3,472,821 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 100.0 440.37 0.37 30,237 29,503 29,503 - n.a. -
B A Steinhagen Water Supply 96.9 82.79 -0.21 67,131 67,058 69,186 10,042
Jacksonville Water Supply 100.0 422.10 0.10 25,848 25,670 25,670 - n.a. -
Nacogdoches Water Supply 98.3 278.69 -0.31 38,850 38,848 39,522 2,155
Palestine Water Supply 100.0 345.25 0.25 373,119 367,303 367,303 - n.a. -
Sam Rayburn Water Supply and Flood Control 69.5 155.81 -8.59 2,005,622 1,986,666 2,857,077 88,315
Striker Water Supply 99.8 292.98 -0.02 21,760 16,838 16,878 1,952
Tyler Water Supply 97.5 374.99 -0.39 75,463 70,252 72,073 4,625