Contact Us
There are several ways to reach us

• E-mail: ozoneaction@semcog.org
• Phone: (313) 961-4266
• Fax: (313) 961-4869
• Mail: SEMCOG, 535 Griswold Street, Suite 300, Detroit, MI 48226
• Via our Ozone Action Hotline: 1-800-66-33-AIR

Do you have a question about the program?  Check our Ozone Action frequently asked questions.