Exposure pathways evaluated for surface water and groundwater include ingestion, indoor inhalation, dermal contact, and agricultural pathways. Table 9 summarizes the pathways that can be evaluated for each scenario in SADA.
Table 9. Soil/Sediment Exposure Pathways by Scenario
|
Landuse/Pathway |
Residential |
Industrial |
Recreational |
Excavation |
Agricultural |
|
|
Yes |
Yes |
Yes |
No |
Yes |
|
|
Yes |
Yes |
Yes |
No |
Yes |
|
|
Yes |
Yes |
Yes |
No |
Yes |
|
|
Yes |
No |
No |
No |
Yes |
|
Yes |
No |
No |
No |
Yes | |
|
|
Yes |
No |
No |
No |
Yes |
|
|
Yes |
No |
Yes |
No |
Yes |