What are the reporting criteria related to the contaminants listed under O.Reg.127/01?
The regulation has reporting criteria for various contaminants. If the reporting criteria are met, then emission estimates must be made or monitoring systems must be in place. If these emission estimates or monitoring systems indicate emissions exceed defined thresholds then reports must be filed. See Sections 3, 4 and 5 of the “Airborne Contaminant Discharge – Monitoring and Reporting” regulation.