Lislegroundwatersitemap…and a good case for supporting the EPA, from NSWA Board Member Lynne Peeples. In a feature for the environmental magazine Ensia, Lynne explains vapor intrusion, a danger that is as creepy as it sounds. It happens when naturally occurring radon gas seeps into buildings. Lynne writes that it also originates from industrial toxins in soil or groundwater. More at Lynn’s website and @lynnepeepsimage: EPA