The NorthStar Chapter of the

Indoor Environments Association


Mitch Kelley

Mankato, MN

General Inquiries for NorthStar Chapter of

Indoor Environments Association:


The NorthStar Chapter's parent organization, Indoor Environments Association, formerly the American Association of Radon Scientists and Technologists is a 501(c) (6) non-profit organization.

*Please note any donations made are not tax deductible for federal tax purposes.

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