Over 83 million people around the U.S. live in residences with radon levels over the EPA's action level, new data reveals.

It's the best time to check your home for radon. "Pennsylvania is probably the most radon-prone state in the country...We have results at least 25 times the EPA guideline of every county and some ...

The US Environmental Protection Agency (EPA) recommends installing a radon mitigation system when the concentration in living space reaches or exceeds 148 Bq/ m 3. Efforts to map radon levels to ...

Residents in need of guidance can contact DEP’s Radon Division at 717-783-3594 or the Radon Hotline at 800-237-2366. A full directory of state-certified radon professionals and labs is also ...

A still from a Pennsylvania Department of Environmental Protection video demonstrating how to use a radon test kit. State and local health officials are raising awareness about Pennsylvania’s ...

Approximately 40% of homes across Pennsylvania are believed to have elevated radon levels. Radon is a naturally occurring radioactive gas that comes into homes from the ground, and when breathed ...

PITTSBURGH (KDKA) — About 40% of Pennsylvania homes have elevated levels of radon, something Allegheny County officials hope to help combat by handing out free radon test kits this month.

A new map has revealed that up to 25 percent ... Northern Kansas, central Colorado, central Ohio and central Pennsylvania were also identified as radon hot-spots. Some of these states ...

WAUSAU, Wis. (WSAW) -It’s the second leading cause of lung cancer, and since radon has no smell or taste, it likely isn’t a danger you think about, but experts say the levels can be the ...