Vapor Intrusion Pathway (Archive)
Vapor Intrusion Technical Information and Updates:
- VI Screening Levels Comparison Table (March 2013)
- Vapor Intrusion Screening Levels (March 2013)
- Update to the VI Screening Levels (March 2013)
- Summary of VI Screening Level Implementation Strategy (March 2013)
- Revised Instructions for the Johnson & Ettinger Spreadsheets – Changes from the January 2013 Instructions (September 2016)
- NJ Groundwater Screen (January 2013)
- NJ Groundwater Advanced (January 2013)
- Vapor Intrusion Screening Levels and Indoor Air Remediation Standards Tables (2021)
- Comparison of 2013 and 2025 Ground Water Screening Levels (2021)
- Vapor Intrusion Screening Levels Basis and Background (2021)
Additional Vapor Intrusion Information
- Vapor Intrusion Pathway Archives
- DEP Contacts for Vapor Intrusion
- Vapor Intrusion Technical Guidance
- Vapor Intrusion Template Letters & Results Tables
- Community Outreach Guidance
- Fact Sheet: Evaluating Indoor Air Near VOC Contaminated Sites
- Fact Sheet: Subsurface Depressurization Systems
- Common Household Sources of Background Indoor Air Contamination
- NJDOH’s Fact Sheet: Potential Health Risks Associated with Exposures to Trichloroethylene (TCE) in the Indoor Air