Vapor intrusion rules hamper infill projects published by The Daily Transcript based on an interview with SCS Engineers expert Dan Johnson.
More articles about vapor intrusion here:
Vapor intrusion is a regulatory hot button gaining traction on states’ radar nationwide. This is driven by a growing understanding of how vapors travel through the soil into structures, posing health risks to occupants, coupled with research showing volatile vapors can be problematic even at very low concentrations. As in California, conservative assumptions by … Read More »
