Why is radon a problem in Georgia?
Because of its geology, much of the soil and rock in Georgia contains widespread uranium, especially in the Piedmont area of north and northeast Georgia. Uranium has a long decay chain that eventually breaks down to release radon gas. Therefore much of our state’s geology provides an ongoing supply of radon. The Georgia GIS Radon Map of 20 years’ test results from one kit manufacturer’s shows that Atlanta metro area, including Stone Mountain and counties to the north and east are more likely to have a higher radon reading. However, no area of the state is radon-free. Many homes in Georgia have enough radon to pose a large risk to the occupants’ health over many years of exposure. Homeowners can reduce this risk, but they must act.
