Wednesday, September 9, 2009

What is Radon? (part 2)

What is Radon?

Radon is a radioactive gas that is colorless, odorless and tasteless. It is formed by the natural breakdown of uranium in soil, rock and water. Radon also breaks down to form additional radioactive particles called “progeny”.

When Radon escapes from the ground into the outdoor air it is diluted to low concentrations and is not a concern. However, radon that enters an enclosed space, such as a home, can accumulate to high levels. The only way to determine the concentration of Radon in a home is testing by a professional.

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