Below are our archived action plan progress reports and updates, as well as archived quarterly results from 24-hour average ambient concentration measurements of total suspended particulate, nickel, cobalt, other metals and sulfur dioxide. Download this glossary of technical terms
here. If you are looking for current reports please refer to
“Air Quality Monitoring Results in Sudbury” page.
Archived Community Engagement Reports
Archived Quarterly Monitoring Reports – Metals and Sulfur dioxide