Welcome to Williamson County Water Sewage Irrigation & Drainage District No. 3

Builders, please refer to the information below for guidance related to new home builds in Williamson County Water Sewage Irrigation & Drainage District No. 3.

For any questions, please emailĀ builderservices@crossroadsus.com.

Residential, Commercial, & Fire Hydrant Steps
Service Application Form
Tap & Fee Application
Rate Order
Tap Fees