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Contact us by mail or fax
Office of Air Quality Planning and Standards (OAQPS)
Information Transfer Group
Mail Code C404-07
Research Triangle Park, NC 27711
Contact the Office of Indoor Air
For questions or comments regarding indoor air quality such as mold, radon, asthma, second-hand smoke and air cleaning devices, please contact the U.S. EPA Office of Indoor Air Quality.
Submit an environmental complaint
Please contact your local air pollution agency. (Exit AirNow)