radon levels missouri 8

https://getradongasriskmag.focalledger.com/posts/understanding-radon-gas-risk-in-jefferson-county-homes

Radon levels in Missouri can be a concern, especially in areas with granite and limestone bedrock. Testing your home is important since radon is an odorless, radioactive gas that can accumulate in basements and crawl spaces. Many counties in Missouri have elevated levels, so it's worth checking local resources for specific data and mitigation tips.