Sarnia Lambton
http://www.sarnialambton.on.ca

Toronto HazMat Conference
http://www.toronto-hazmat.com

Environment Canada - Environmental Emergencies
http://www.ec.gc.ca/ee-ue/

Canadian Centre For Occupational Health & Saftey
http://www.ccohs.com

Ontario Propane Association
http://www.propane.ca

Transport Canada
http://www.tc.gc.ca/en/menu.htm

Lehder Environmental
http://www.lehder.com

C.A.E.R. - Community Awareness Emergency Response
http://www.caer.ca