radon st peters mo

https://radonreductionstcharlessource.almoheet-travel.com/why-radon-reduction-st-charles-homeowners-shouldn-t-ignore

Radon in St. Peters, MO is a serious concern for homeowners, especially those with basements. This odorless, radioactive gas seeps from the soil and can accumulate to dangerous levels, increasing lung cancer risk over many years of exposure. Many houses in this St. Charles County suburb have tested above the EPA action level of 4 pCi/L, so testing is really the only way to know if you need a mitigation system installed to exhaust the gas safely outside.