Welcome to Williamson County Water, Sewer, Irrigation, and Drainage District No. 3

The following information is being provided to help you become familiar with the policies and procedures relating to your utility service for Williamson County Water, Sewer, Irrigation, and Drainage District No. 3.

The service(s) included in this district’s utility bill: Water, Wastewater, Trash and Recycling Services

Trash/Recycle Information:
Please contact Central Texas Refuse directly with trash questions or complaints: (512)-255-4980

Trash service day: Monday

Utility Payment Portal
New Service Application
Annual Water Quality Report (CCR)

Residential Watering Schedule:

Odd addresses -Weds. &/or Sat.

Even addresses – Thurs. &/or Sun.

Commercial & Multifamily Watering Schedule:

All addresses – Tues. & or Friday

No operation of irrigation systems or hose-end sprinklers between 10 a.m. and 7 p.m. Hand watering is allowed anytime.

Stage 2 Water Use Restrictions – Williamson County W.S.I. & D.D. #3 Restrictions Notice

Manville Water Supply Corporation has implemented STAGE II MANDATORY WATER RESTRICTION for all Manville customers. Outdoor watering is limited to two days a week. Customers can visit our website www.manvillewsc.org for more information & schedule.