---
title: "On-demand webinar: TO-15 Air Webinar"
description: "Watch our webinar: TO-15 Analysis and Evaluation of Problematic Compounds"
---
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# TO-15 Analysis and Evaluation of Problematic Compounds
#### Insight into 30 years of observations of thousands of samples
While experience has shown that the risk drivers for vapor intrusion (VI) are typically chlorinated volatile organic compounds (VOCs); or Benzene, for example, where petroleum hydrocarbons are an issue, there are other compounds that are sometimes detected in soil gas and/or indoor air that can be problematic and/or can give insight into the data. These compounds may not be a true VI issue, but their presence can complicate or clarify the VI evaluation process!
This webinar is designed to provide insight into many of these unanswered questions and concerns about TO-15.
- Which compounds sometimes detected in soil gas and/or indoor air can be problematic?
- How do I correctly interpret difficult compound results to achieve consensus among stakeholders?
- What are the different types of canisters available, and what are their pros and cons for sampling?
- What does the mass spectrum tell us?
Join Pace® Expert John Hawkins, Project Manager II /Senior Chemist, and in 30 minutes discover what you don’t know.
---
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