Neches River Basin Reservoirs: Monitored Water Supply Reservoirs are 78.7% full on 2025-09-16

Historical Data

Date Percent Full Reservoir Storage
(acre-ft)
Conservation Storage
(acre-ft)
Conservation Capacity
(acre-ft)
Today 2025-09-16 78.7 2,764,891 2,735,067 3,477,212
Yesterday 2025-09-15 78.7 2,767,886 2,738,044 3,477,212
2 days ago 2025-09-14 78.8 2,771,219 2,741,346 3,477,212
1 week ago 2025-09-09 79.1 2,781,994 2,751,741 3,477,212
1 month ago 2025-08-16 79.4 2,791,866 2,762,021 3,477,212
3 months ago 2025-06-16 96.8 3,457,307 3,367,441 3,477,212
6 months ago 2025-03-16 99.9 3,627,324 3,472,821 3,477,212
1 year ago 2024-09-16 98.1 3,439,311 3,409,899 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 100.0 440.25 0.25 30,011 29,503 29,503 - n.a. -
B A Steinhagen Water Supply 99.0 82.93 -0.07 68,546 68,473 69,186 10,170
Jacksonville Water Supply 100.0 422.07 0.07 25,813 25,670 25,670 - n.a. -
Nacogdoches Water Supply 93.1 277.72 -1.28 36,804 36,802 39,522 2,066
Palestine Water Supply 99.6 344.93 -0.07 365,697 365,688 367,303 23,050
Sam Rayburn Water Supply and Flood Control 74.3 157.32 -7.08 2,142,479 2,123,523 2,857,077 93,124
Striker Water Supply 97.7 292.80 -0.20 21,410 16,488 16,878 1,939
Tyler Water Supply 95.6 374.70 -0.68 74,131 68,920 72,073 4,564