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Basement Sub-soil Groundwater
11

Vapor intrusion illustration

Aug 06, 2015

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Engineering

KaraAlderisio
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Page 1: Vapor intrusion illustration

Basement

Sub-soil

Groundwater

Page 2: Vapor intrusion illustration

= common indoor air contaminants present inside the home, such as:

−Smoke

−Cleaning Agents

−Air Fresheners

−Paint

Sub-soil

Groundwater

Page 3: Vapor intrusion illustration

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

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

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

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

= common indoor air contaminants present inside the home, such as:

−Smoke

−Cleaning Agents

−Air Fresheners

−Paint

Page 8: Vapor intrusion illustration

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

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

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

Complete PathComplete Path

some vapors permeate basement foundation

= common indoor air contaminants present inside the home, such as:

−Smoke

−Cleaning Agents

−Air Fresheners

−Paint