T
INTRODUCTION
his booklet is for people who tested their home for radon and
have elevated radon levels — 4 pCi/L or higher. This booklet can
help you:
Select a qualified radon mitigation contractor to reduce the radon
levels in your home.
Determine an appropriate radon reduction method.
Maintain your radon reduction system.
If you want information on how to test your home for radon, call your state radon
office and ask for a copy of either "A Citizen's Guide to Radon" or, if testing
during a home sale, the "Home Buyer's and Seller's Guide to Radon." Online
versions of both documents are also available at http://www.epa.gov/radon/pubs.
www.epa.gov/radon
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