Many people spend significant hours in homes, apartments, schools and businesses and may be at risk from radon. Radon is a colorless, odorless, radioactive gas.
Radon is a by-product of the decay of uranium and can travel for miles underground.
All residential, commercial, institutional and school buildings have some radon . Since geology is dynamic and always changing, annual radon testing is required. We're exposed to radiation from a variety of sources each day. Radon, sunlight, televisions, computer monitors and many other sources. Of these, radon is the largest single source of radiation and the one most easily limited.