Project snapshot highlights:

  • Industrial Facility Expansion Above Zone of TCE Impacts
  • 16,000 Square Feet of TerraShield Installed

New structures are being constructed at an active industrial facility in Ohio undergoing plant expansion. The site is located above a contamination zone where trichloroethene (TCE) has impacted the soil and groundwater, creating a contaminant plume and a vapor intrusion (VI) risk exceeding U.S. EPA’s Industrial VI Standards. To address this potential VI risk, the consulting team aimed to implement a preemptive VI mitigation solution that would meet regulatory requirements without impeding the development schedule. The team selected Land Science’s TerraShield Vapor Barrier due to its high chemical resistance, excellent constructability, and competitive pricing.