radon levels st louis county 2

https://violetmetric.com/s/rPhi4sTkEGDWubYYkq9S7

If you’re in St. Louis County, it’s worth checking radon levels because this area has pockets of elevated radon in the soil. Radon is a radioactive gas that can seep into homes, and long-term exposure is the second leading cause of lung cancer. Testing is simple and inexpensive—just place a test kit in your basement or lowest living area. Winter is a good time to test, since windows are closed. If levels are high (above 4 pCi/L), mitigation like sub-slab depressurization can help. Many local ha…