Multi-Sector Air Pollutants Regulations (SOR/2016-151)

These regulations set air pollution emission standards across Canada for several industrial sectors. They limit the amount of nitrogen oxides (NOx) emitted from gaseous fuel-fired non-utility boilers, heaters and stationary spark-ignition gaseous fuel-fired engines. They also limit the amount of NOx and sulphur dioxide emitted from cement kilns.

Additional information

• Multi-Sector Air Pollutants Regulations: documents incorporated by reference
• Overview of the Multi-Sector Air Pollutants Regulations
• Multi-Sector Air Pollutants Regulations: response to comments
• Summary of instruments to implement base-level industrial emission requirements
• Multi-Sector Air Pollutants Regulations: frequently asked questions

Related topics

• Pollution and waste management
• Managing substances in the environment

Related institutions

• Environment and Climate Change Canada

Related acts

• Canadian Environmental Protection Act, 1999

Contact us

These regulations set air pollution emission standards across Canada for several industrial sectors. They limit the amount of nitrogen oxides (NOx) emitted from gaseous fuel-fired non-utility boilers, heaters and stationary spark-ignition gaseous fuel-fired engines. They also limit the amount of NOx and sulphur dioxide emitted from cement kilns.

Consolidated text

Full document: HTML, XML [541 kB], PDF [1.33 MB]

Regulations are current to 2017-11-06

These regulations set air pollution emission standards across Canada for several industrial sectors. They limit the amount of nitrogen oxides (NOx) emitted from gaseous fuel-fired non-utility boilers, heaters and stationary spark-ignition gaseous fuel-fired engines. They also limit the amount of NOx and sulphur dioxide emitted from cement kilns.