Knowledge Base

Pressure Field Extension Testing

PVC for Barrier/Membrane Guide

How do I install the Vapor Pin® insert?

Flush Mount Guide

How do I install the Vapor Pin® in a flush mount configuration?

Stick-Up Guide

How do I set up a stick-up configuration?

Product Documentation

(Technical Drawings, White Papers & SOPs)

Source Characterization

Using Vapor Pins® sampling device for Source Characterization

Vapor Intrusion Sampling

The Vapor Pin® Sampling Device—A Simple, Yet Innovative Solution in Soil Gas Sample Equipment

Pressure Testing

(Radon, Mitigation, Differential Pressure)

Problematic Compounds in Vapor Intrusion Investigations

By: Bart Eklund

Vapor Intrusion Fundamentals – Subslab Soil-Gas Sampling

The Fundamentals of Vapor Intrusion – Attenuation Factors

By: Henry Stahl, CPG

Vapor Intrusion – The Four Horsemen: Benzene, Chloroform, Naphthalene, and Trichloroethene