Radon is a chemical element with symbol Rn and atomic number 86. It is a
radioactive, ..... Radon is produced by the radioactive decay of radium-226, which
is found in uranium ores, phosphate rock, ...
US Radon Levels Map with links to radon level data at the state and county levels
May 24, 2010 ... The main source of indoor radon gas infiltration is from soil into buildings. ...
Radon gas is a ubiquitous element found in rock and soil.
May 17, 2016 ... Homes with elevated levels of radon have been found in all three zones. All
homes should be tested regardless of geographic location.
Radon is a colorless, odorless, radioactive gas. It forms naturally from the decay (
breaking down) of radioactive elements, such as uranium, which are found in ...
Apr 27, 2014 ... Radon is the second leading cause of lung cancer in the U.S., according to the
EPA. A Canadian advocacy group hopes awareness will cause ...
May 14, 2012 ... High radon gas levels in your home may put you at risk of lung cancer. ... are
found, mitigation services may reduce levels by up to 99 percent.
Radon Element Radon is an invisible and odorless radioactive gas. Elevated
levels of radon have been found in homes all across the country. Any home in
Jul 27, 2016 ... Radon is a radioactive gas that occurs naturally when the uranium in soil ...
Radon is found across Canada, because it occurs naturally in soil.
General Radon Questions · Radon Testing in Real Estate · Radon Testing Basics
· Radon Mitigation ... It can be found in all 50 states. Testing for it is the only ...