We can help communities plan water systems when new growth and development is happening. If you are a developer, business owner or other entity that would like to extend water infrastructure to a new project either within or near an existing service area, this is the place to start. We are committed to providing an easy, efficient process to help bring water resources where and when needed.

We have professionals located across the state who are available to address questions related to current or future projects.

Contact to get started today.


Customers who select Tennessee American Water as a water resource partner will work with a designated project manager from the beginning through project completion. A brief summary of the process that will be followed is described below. Click here for a list of our service territories & engineering contact.

Main Extension Process Overview

NOTE: For a new service off an existing main, please visit our page for new customers here.