Government Banner

Water Department Home

Click here for frequently asked questions about discolored water.






  • 1 Welcome to Seguin Texas Water Utilities.
    Priding ourself on customer care!
  • 2 Water infrastructure maintenance
    Looking out after your water system.
  • 3 AMI Electric and AMR Water Meters
    Utility Services
Welcome to City of Seguin Water Utilities


The City of Seguin, Water and Wastewater Utilities provide many of the basic services that affect the daily lives of everyone who lives and works in Seguin. This includes the production and distribution of over 4 billion gallons of water per year and the treatment of over 1.4 billion gallons of wastewater per year. It also includes the maintenance of 120 miles of distribution lines, 768 fire hydrates and 23 lift stations with 139 miles of collection lines.


The Water and Wastewater Utilities mission is to provide prompt and courteous service to the citizens of Seguin. We value customer service, team work, employee training, professionalism and safety.



Distribution and Collection Maintenance are located at 816 Fred Byrd Drive; Walnut Branch Treatment Plant is located at 101 East Klein Street; Geronimo Creek Treatment Plant is located at 450 Sietz Road; Seguin Water Plant is located at 603 West River Dr.


Think before you Dig!

The utilities can include electric, gas, water, sewer, cable and telephone. Cutting into one of these lines can cause serious injury as well as being a major inconvenience to the customer.

Upcoming Events

Moonlight and Roses

Date: April 10, 2015 7:00 PM - April 10, 2015 9:00 PM

Location: Walnut Springs Park

Learn More

Third Annual Geronimo and Alligator Creeks Clean Up

Date: April 11, 2015 9:00 AM - April 11, 2015 12:00 PM

Location: Various locations

Learn More

2nd Annual Just for Kids Fishin’ Day”

Date: April 11, 2015 9:00 AM - April 11, 2015 12:00 PM

Location: Irma Lewis Seguin Outdoor Learning Center - 1865 E. Hwy 90

Learn More