Neches River Basin Reservoirs: Monitored Water Supply Reservoirs are 75.5% full on 2026-03-29

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2026-03-29 75.5 2,656,022 2,626,367 3,477,212
Yesterday 2026-03-28 75.6 2,659,812 2,630,120 3,477,212
2 days ago 2026-03-27 75.6 2,659,361 2,629,248 3,477,212
1 week ago 2026-03-22 75.4 2,650,524 2,620,432 3,477,212
1 month ago 2026-02-28 73.6 2,590,218 2,559,620 3,477,212
3 months ago 2025-12-29 73.0 2,568,871 2,538,145 3,477,212
6 months ago 2025-09-29 77.5 2,723,420 2,693,875 3,477,212
1 year ago 2025-03-29 100.0 3,526,258 3,477,094 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 100.0 440.16 0.16 29,842 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 100.0 422.07 0.07 25,813 25,670 25,670 - n.a. -
Nacogdoches Water Supply 97.2 278.49 -0.51 38,421 38,419 39,522 2,136
Palestine Water Supply 99.4 344.90 -0.10 365,005 364,996 367,303 23,023
Sam Rayburn Water Supply and Flood Control 70.6 156.15 -8.25 2,035,816 2,016,860 2,857,077 89,288
Striker Water Supply 98.0 292.83 -0.17 21,468 16,546 16,878 1,941
Tyler Water Supply 96.7 374.87 -0.51 74,909 69,698 72,073 4,599