Radon: Radioactive Gas That is More Common Than You Think. What is Radon? Radon (Rn) is a naturally occurring, radioactive gas that is produced through the decay and natural breakdown of Uranium and other sediments. Radon is an odorless, colorless, tasteless, and invisible gas. Although most commonly found in the earth and released into the air, Radon can contaminate water sources that are exposed or contain uranium sources. Where is Radon?
Radon is typically found in the earth and various rocks. Because Radon is produced through the decay of uranium, it can be found is nearly every rock. However, when Radon is produced outdoors, it is not as dangerous. However, Radon can be found in many homes across the United States, especially in Nashville. Natural Sources of Radon There are a range of natural sources that produce Radon as they begin to decay. Although Limestone has been found to carry low levels of Radon, it is not as common for high levels of Radon to be produced from limestone decay. Radon in Drinking Water What Affects Radon Levels? Yes!