radon levels st louis 5

https://front-wiki.win/index.php/Why_a_Radon_Test_St_Louis_Homeowners_Should_Trust

Radon levels in St. Louis can be a real concern because the area sits on limestone and granite bedrock that naturally releases this radioactive gas. I've heard from neighbors who tested their basements and found readings above the EPA action level, especially in older homes with cracks or sump pumps. It's not something to panic about, but a simple home test kit from a hardware store can tell you if you need to take steps like sealing gaps or installing a vent system to keep your family safe.