Air Quality

Poor air quality can irritate your eyes, nose and throat. It can also lead to chronic heart and lung problems and cancer. We provide information to help make sure the air you breathe is healthy.

Indoor Air Hazards

Learn about common sources of poor indoor air quality and how to protect your health.

Outdoor Air Quality

Learn how to check current outdoor air quality in Dane County. Find out the most common pollutants in our area and how they can affect health. Learn ways to improve our air quality.