PUBLIC WORKS
TOGETHER WE CAN provide safe and adequate drinking water, maintain the infrastructure of the City water, sewer and streets to provide an excellent quality of life for the citizens of the City of Warrenton.
The City of Warrenton Public Works Department is responsible for the City water mains, water towers, wastewater treatment plant, sewer lift stations, sewer mains, city streets, signs, sidewalks, storm drains, and locating city owned utilities.
To report a problem, you can call the Public Works Department at 636-456-3535. Normal business hours are Monday through Friday, 8:00 AM to 5:00 PM. If you have an emergency after normal working hours, a directory menu will prompt you to leave a voicemail with the responsible department who will address the situation as soon as they are available. PLEASE be sure to include your name, contact phone number, and the address or location of the problem.
Report a problem online


The sidewalks on the west side of North Highway 47 are all but wrapped up with just the finish grading to be completed. Next the full attention will turn to the East side where work is also moving along quickly after several rain delays. The project is taking a little longer because of the inclement weather but is expected to be finished by the end of this year.
July 7, 2021
Construction Company: RL Persons
Engineer: CMT
- This is a “BUY AMERICA” job.
- Tree clearing is at about 90% complete.
- Purpose of the tree clearing was to set sidewalk back from highway and prevent interference with storm drains and allow for future expansion and widening of highway 47.
- Approx. 50% of driveway and road crossings on the West side of 47 are complete.
- Currently working on entrances and exits at McDonalds/Mobile Gas Station/AT&T.
- Cuts for crosswalks made at Walmart Entrance/Exit.
Sidewalks Alternative Map 1
Sidewalks Alternative Map 2
Sidewalks Alternative Map 3
Sidewalks Alternative Map 4
Sidewalks Alternative Map 5
Sidewalks Alternative Map 6
Sidewalks Alternative Map 7
Project Information Sheet