New Passive Radon System image added to InterNACHI's Inspection Gallery.

Nick, there are constant comments regarding the vent on an exterior wall being too short (ending under the soffit) and/or too close to openable windows, or both, etc. I believe there are currently two discussions on the MB going. A good detailed graphic addressing this would be great! Thanks.

OK. We’ll make one.

Here is an SOP and checklist for inspecting radon mitigation systems:

Thank you.