Knowledge Base

The Fundamentals of Vapor Intrusion – EPA’s VISL Calculator

By: Henry Stahl, CPG

Vapor Intrusion Fundamentals – Post-Mitigation Monitoring

Why Monitor Differential Pressure for Vapor Intrusion?

By: Craig A. Cox, CPG

The Difference between Vapor Intrusion Guidance and OSHA for Evaluating Indoor Air

Vapor Intrusion Fundamentals – Recognizing Background Vapor Sources

The Fundamentals of Vapor Intrusion – Petroleum Versus Chlorinated Compounds

By: Henry Stahl, CPG

Fundamentals of Vapor Intrusion – Deep VS. Subslab Soil Gas MAS

EPA Revises Johnson and Ettinger Model for Vapor Intrusion

What Ambient Factors Contribute to Changes in Differential Pressure?

By: Craig A. Cox, CPG

Introduction to Active versus Passive Soil-Gas Sampling

Written by Bart Eklund, The Global Practice Leader for Vapor Intrusion at AECOM

The Conceptual Site Model

VAPOR PIN® FLX-VP – Versatility