The Vapor Intrusion Risk Pathway: Regulatory Updates & Hot Topics

Speakers: Blayne Hartman, PhD President, Hartman Environmental Geoscience and Hieu Nguyen Senior Research Engineer, Land Science

Land Science® is pleased to present a webinar with Dr. Blayne Hartman of Hartman Environmental Geoscience, a nationally recognized vapor intrusion expert, having assisted various governmental agencies with numerous regulatory vapor intrusion guidances and memorandums over the past decade as vapor intrusion has continued to be at the forefront of evolving regulations. During this webinar presentation, Dr. Hartman discusses the latest in regulatory changes across the nation along with practical assessment strategies for navigating the vapor intrusion pathway.

Joining Dr. Hartman is Hieu Nguyen, Senior Research Engineer at Land Science. With Hieu’s years of experience within the vapor mitigation and vapor barrier world, he has extensive knowledge and understanding of key aspects relating to appropriate site specific mitigation systems, as well as testing and evaluations of these systems. Hieu discusses unique methods to retro-fit and mitigate vapor intrusion for existing structures, along with the evaluation of vapor barrier physical properties. He will also cover Land Science’s barrier testing and provide detail on understanding diffusion coefficient testing for vapor barrier systems.