Friday, October 31, 2014

What is Radon Gas?

What is Radon Gas?


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What is Radon Gas?

Radon is a naturally occurring radioactive gas that is colorless, odorless, and tasteless. It is formed by the natural breakdown of uranium in rock, soil and water.

Radon gas moves up through the soil and can be drawn into our homes by slight pressure differences. Once inside, radon can become trapped and build up to unsafe levels. 
The U.S. Surgeon General warns that radon is the second leading cause of lung cancer after cigarette smoking and the number one cause of lung cancer in non-smokers. The U.S. Environmental Protection Agency estimates that radon causes around 20,000 deaths from lung cancer annually in the United States.

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Thursday, October 16, 2014

WHAT DO YOUR RADON TEST RESULTS MEAN?

What Your Test Results Mean

The average indoor radon level is estimated to be about 1.3 pCi/L, and about 0.4 pCi/L of radon is normally found in the outside air. The U.S. Congress has set a long-term goal that indoor radon levels be no more than outdoor levels. While this goal is not yet technologically achievable in all cases, most homes today can be reduced to 2 pCi/L or below.

Friday, October 3, 2014

WHAT IS A SAFE LEVEL OF RADON GAS?







What is a safe level of radon gas?

This is the simpler of the two questions. A safe level of radon gas is no radon gas. Radon gas is a carcinogen which causes lung cancer. The US EPA has put it plainly, stating, "Any radon exposure has some risk of causing lung cancer. The lower the radon level in your home, the lower your family's risk of lung cancer." The average person receives a higher dose of radiation from the radon levels in their home than from their combined exposure to all other radiation sources, natural or man-made. Radon gas is a naturally-occurring byproduct of the radioactive decay
of Uranium in the soil.