• Home
  • City Government
  • Living Here
  • Working Here
  • Discover Sarnia
  • Contact Us
City of Sarnia

Public Works

The Public Works Department maintains the water, sewer and road systems as well as operating two sewage facilities within the City. Public Works also administers the contracts for garbage collection and recycling, and maintains the City’s fleet.

Blocked Sewers

Click Here

Water Distribution Reports

Click Here

Drinking Water Quality Management System

Click Here

Hydrants

Click Here

Lead Reduction

Click Here

Backflow Prevention Program

Click Here
City of Sarnia

©2025 City of Sarnia

Contact the City

Phone

519-332-0330

Toll Free

1-877-472-7642

Address

255 Christina Street North, Sarnia, Ontario, N7T 7N2

Hours

Monday - Friday 8:30am - 4:30pm

Email

customerservice@sarnia.ca

  • Terms of Service
  • Privacy Policy
  • Contact Us
  • Accessibility on Website