vapor intrusion illustration
TRANSCRIPT
![Page 1: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/1.jpg)
Basement
Sub-soil
Groundwater
![Page 2: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/2.jpg)
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint
Sub-soil
Groundwater
![Page 3: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/3.jpg)
a spill occurs at ground level
Sub-soil
Groundwater
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint
![Page 4: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/4.jpg)
seeping in to sub-soil and
groundwater
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint
![Page 5: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/5.jpg)
vapors are emitted from the spill
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint
![Page 6: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/6.jpg)
vapors are emitted from the spill and rise toward
ground level
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint
![Page 7: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/7.jpg)
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint
![Page 8: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/8.jpg)
some vapors stay below basement foundation
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint
![Page 9: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/9.jpg)
Not a Not a Complete PathComplete Path
some vapors stay below basement foundation
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint
![Page 10: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/10.jpg)
some vapors permeate basement foundation
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint
![Page 11: Vapor intrusion illustration](https://reader035.vdocuments.site/reader035/viewer/2022062406/55c354a8bb61eb8a4e8b47ca/html5/thumbnails/11.jpg)
Complete PathComplete Path
some vapors permeate basement foundation
= common indoor air contaminants present inside the home, such as:
−Smoke
−Cleaning Agents
−Air Fresheners
−Paint