| Cumulative Risk Assessment |
|
|
|
|
|
|
|
|
|
|
| u | Historically,
health risks associated |
||||||||
| with exposure
focused on single |
|||||||||
| pathways for individual chemicals |
|||||||||
| u | the FQPA
requires EPA to assess the |
||||||||
| risk associated
with all pathways of |
|||||||||
| exposure for multiple chemicals |
|||||||||
| (with a common mechanism of toxicity) |
|||||||||
