What Is The Average Radon Level In Homes?
In Iowa the average radon result in homes is 8.5 pCi/L compared to the national average of 1.3 pCi/L. Iowa has the highest average failure rate of any state in America with 3 out of 4 homes failing a radon test. Regardless of where you live, The EPA recommends that every home in America be tested and fixed if a problem is found.