Designated Substances

In Ontario, the Ministry of Labour has designated twelve substances as requiring their own separate legislation. These substances are as follows:

Acid Tanks

• Acrylonitrile – O.Reg. 835
• Arsenic – O.Reg. 836
• Asbestos – O.Reg. 837
• Asbestos on Construction Projects – O.Reg. 838
• Benzene – O.Reg. 839
• Coke Oven Emissions – O.Reg. 840
• Ethylene Oxide – O.Reg. 841
• Isocyanates – O.Reg. 842
• Lead – O.Reg. 843
• Mercury – O.Reg. 844
• Silica – O.Reg. 845
• Vinyl Chloride – O.Reg. 846

Our company can provide designated substance assessments and exposure control programs.

Services

• Designated Substance Assessment »
• Designated Substance Exposure Control Program »

For email enquiries, click here, mark@GTAenvironmental.com