Step 2.1 Estimating Exposure Doses
Site-Specific Exposure Information
The types of information needed to estimate an exposure dose are referred to as exposure factors. That information is based on site-specific conditions.
To see an explanation of each type of information, click on the list entries that follow.
From the following list, select three items that a health assessor can use to evaluate exposure. Then click on the View Correct Selections link to check your answers.
- Community interviews
- Historical maps of the area
- Observations made during the site
- Contacts who are knowledgeable about the site
- Voter registration records
Page last reviewed: May 31, 2016
Content source: Agency for Toxic Substances and Disease Registry