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Do I Need an Air Quality Permit?

Starting or modifying a business? Learn whether you need to get an air quality permit.

How to Get Started

For assistance, please contact us:

Businesses: Required Permits

A few types of businesses that may require a permit:

Equipment: Required Permits

Certain kinds of equipment that may require a permit:

If you are still not sure, contact the Air Quality Assistance Program.

Find the Right Permit

Get a list of air quality permit applications for business.