Sources emitting Criteria or Non-Criteria Reportable Pollutants above certain thresholds are required to submit an Air Pollutant Emission Notice (APEN) to the Stationary Source Program, Construction Permit Unit. Air Pollutant Emission Notice (APEN) and air permitting requirements are defined in Regulation No. 3, Air Pollution Emissions Notices.
For criteria pollutants (Reg. No. 3, II.B.3a), air pollutant emission notices (APENs) are required for:
Carbon monoxide, nitrogen oxides, sulfur dioxide, PM10, total suspended particulates, ozone, volatile organic compounds, lead, fluorides, sulfuric acid mist, hydrogen sulfide, total reduced sulfur, reduced sulfur compounds, municipal waste combustor organics, municipal waste combustor metals, and municipal waste combustor acid gases.
For non-criteria reportable pollutants (Reg. No. 3, II.B.3b), air pollutant emission notices (APENs) are required for:
This Air Pollutant Emission Notice (APEN) Addendum must be submitted along with the appropriate General or Specialty Air Pollutant Emission Notice (APEN) to report all Non-Criteria Reportable Pollutants / Hazardous Air Pollutants (HAPs) as defined in Regulation 3. Please complete all applicable information on the form.
If you are not sure whether you need to report your air emissions or obtain an air permit, please contact the Regulatory Compliance and Support Unit or the Small Business Assistance Program for additional assistance.