radon test results

https://getcontinuousradonmonitoredge.alderbrief.com/posts/why-a-continuous-radon-monitor-matters-for-home-inspections-in-st.-louis

Our radon test results came back at 3.8 pCi/L, which is below the EPA's action level of 4.0, but still warrants mitigation to be safe. We've already scheduled a professional to install a sub-slab depressurization system to reduce the levels further.