Some of the businesses required to hold permits are:

• Asphalt Batch Plant 
• Boilers 
• Carbonizer/ACI 
• Coating Operations 
• Concrete Batch Plant
• Crematory 
• Engines (please reference Internal Combustion Engine) 
• Gas Dispensing Facility (please reference Vapor Recover) 
• Landfill 
• Logging 
• Sand and Gravel Batch Plant 
• Others potentially not listed 

If you plan to install or operate any kind of stationary source or device that emits any air pollutants whatsoever within the 3 counties of this Air District, then you will probably need to obtain an Air Pollution permit. Visit our Forms page to download the forms: (1) Permit Application and (2) Instructions for Permit Applications. 

Special Requirements: 

Asphalt Batach Plant ATC-PTO RequirementsBaghouse ATC-PTO RequirementsBoilers and Liquid Heaters ATC-PTO RequirementsCyclones ATC-PTO RequirementsDrying and Curing Overns ATC-PTO RequirementsSand and Gravel ATC-PTO Requirements