Water and Wastewater Services
Backflow
Learn how to prevent backflow in our drinking water system
Basement Flooding and Preventative Plumbing
Learn about our Residential Inflow and Infiltration Subsidy Program
Drinking Water Quality
Learn more about Greater Sudbury's drinking water
Drinking Water Quality Management System
The City of Greater Sudbury is committed to providing safe drinking water to the consumers that complies with all applicable legislation and regulations, while continuing to improve and maintain the Quality Management System.
Frozen Water Pipes
Find out what to do if you think your water pipes are frozen
Lead
The City is offering the Private Lead Water Service Replacement Program to help accommodate the financial barriers that come with replacing your home’s private service lines.
Measuring SARS-CoV-2 in wastewater: COVID-19
The City of Greater Sudbury, in partnership with the Health Sciences North Research Institute, is monitoring levels of SARS-CoV-2 and its variants with a wastewater surveillance program that tests sewage from the Kelly Lake Wastewater Treatment Site.
Projects, Plans, Reports and Presentations
Read about our water and wastewater projects, plans, reports and presentations
Recreational Vehicle Dumping Stations
See where you can empty your recreational vehicle's wastewater tank
Service Line Warranties
The City of Greater Sudbury has partnered with Service Line Warranties of Canada (SLWC) to offer Greater Sudbury homeowners optional protection plans to help cover repair costs associated with their water and sewer service lines.
Sewer Backups
Find out how to prevent sewer backups and what to do if you have one
Sewer Use By-law
Read about the City of Greater Sudbury's Sewer Use By-law
Source Water Protection
See what you need to do to protect our source water if you are building or developing in a vulnerable area
Storm Water
Learn how to keep our wastewater treatment systems from being overwhelmed by storm water
Tours
Learn about the free tours available for groups to view our Water and Wastewater facilities.
Water Buggy
Our H2O to Go Water Buggy is a mobile water distribution system that you can rent for local events during the summer.
Water Efficiency and Conservation
We bet you’ve heard of the 3R principle of waste management; Reduce, Reuse, Recycle. However, did you know that there’s also a 4R principle for water efficiency?
Water Filling Stations
Get free municipal drinking water at our residential water filling stations or buy water in bulk at our bulk water filling stations
Water Information for Property Owners
Learn about water meters, curb stops and common property-related water information
Water Meter Replacement and Upgrade Program
A project to upgrade and replace water meters in every home and business in Greater Sudbury.
Water Service Disruptions
Find out how to stay informed about water main maintenance and water main breaks
Your Water Bill
Learn more about your water bill, tips to reduce it, and who to contact about complaints or adjustments