The U.S. Environmental Protection Agency (EPA) and the U.S. Centers for Disease Control (CDC) are concerned about the increased risk of developing lung cancer faced by persons exposed to above-average levels of radon in their homes. The purpose of this pamphlet is to help readers to understand the radon problem and decide if they need to take…

The U.S. Environmental Protection Agency (EPA) is studying the effectiveness of various ways to reduce high concentrations of radon in houses. This booklet was produced to share what has been learned with those whose radon problems demand immediate action. The booklet describes nine methods that have been tested successfully--by EPA and/or other…