Appleby Water Supply 936/569-9782
Serves all residents from the U.S. Highway 259 and U.S. 59 intersection (the Garrison Y) north to Garrison including Appleby Sand Road to Nacogdoches and all the small communities in between.

Caro Water Supply 936/326-9916
Serves residents from Central Heights north to the Nacogdoches County line and all residents between the Appleby Water Supply area and the City of Cushing.

Central Heights Water 936/559-2590
Serves residents of Central Heights.  

City of Cushing 936/326-4665
Supplies water for residents who live within the city limits of Cushing.  

D & M Water Supply 936/559-9900
Serves Douglass, the Moral community, parts of Lake Nacogdoches and areas south of Nacogdoches to Press Road.

Etoile Water Supply 936/854-2215
Supplies the community of Etoile.  

City of Garrison 936/347-2201
Supplies water for residents who live within the city limits of Garrison.

Libby Water Supply 936/560-5097, 936/558-8633
Serves residents in the Martinsville area.

Lilbert-Looneyville Water 936/326-4094
Serves residents along the Rusk county line.

Lilly Grove Water Supply 936/569-9292
Serves a 60 sq. mile area including Old Tyler Road, Lone Star Road, FM 343 and FM 698.

Melrose Water Supply 936/560-2360
Serves the cities and communities of Chireno, Melrose, Oak Ridge, Sand Hill and Attoyac, plus Timber Ridge and Carrizo Creek developments and the Boggy Creek area of Lake Sam Rayburn.

Nacogdoches City Water Department 936/559-2593
Serves all residents in the Nacogdoches city limits.

Sacul Water Supply 936/554-8372
Serves residents in the Sacul community.  

Swift Water Supply 936/462-7843
Supplies rural communities in Nacogdoches County, including residents of Swift, Shady Grove and Martinsville.

Woden Water Supply 936/715-0307
Serves the Kingtown, Woden, Oakridge, Fairview, Midway, Barker and Pineflat communities.