Air Quality

The Air Quality Division works to keep Wyoming’s skies clean and clear by conducting permitting, monitoring and inspection in order to preserve our state's air.

Whether you are an oil and gas production company seeking a permit, an interest group seeking information, or a homeowner with questions about burning leaves, we can walk you through the rules, regulations and permitting process.

AQD is located on the 3rd Floor of 200 West 17th Street in Cheyenne, WY 


Is there something you want to know about asbestos, emissions, ozone, smoke management, burn permits or haze? We can help. 

Navigate throughout the Air Quality Division section of the DEQ website for more information on these subjects, or call us at 307-777-7391.

If you have any questions on the status of rulemakings, or if you are interested in signing up for email updates, please click here

View Real­-Time Air Quality Conditons

To monitor and provide information to the public and other stakeholders on our state’s air quality, the Wyoming Air Quality Monitoring Network Website features live images and current air quality conditions from monitoring locations throughout Wyoming. Images are updated every 15 minutes and meteorological, air quality and visibility information is presented in near real-time.

Click here to view current air quality. 

Click here to view our Ozone Video.