What Are the Different Methods of Radon Measurement?
Radon measurement can help determine if the air or water supply in a home is clean and healthy. There are many different methods to determine radon levels, including radon test kits that may be purchased by homeowners. Some professional companies also offer radon measurement services. In the United States, the Environmental Protection Agency (EPA) has recommended radon testing for all homes. Radon is a natural radioactive gas that scientists believe can cause cancer. It is released by the radioactive decay of radium-226 and can enter homes through the air and water supply, or from soil gas emanations. Almost all human exposure to radon occurs in the respiratory system. Since homes and other buildings possess a limited airspace, radon can build up over time. This is generally why a radon measurement is required.
