Effective February 15, 2006, the Ministry of the Environment has amended Ontario Regulation 127/01 - Airborne Contaminant Discharge Monitoring and Reporting. As a result, Ontario’s OnAIR web site has been discontinued. You will be automatically forwarded to the new O.Reg. 127/01 site.

If you are not automatically forwarded in 5 seconds, please visit: http://www.ene.gov.on.ca/envision/monitoring/monitoring.htm