Environmental Data

The more actual data we have about the level of chemicals that people might breathe, drink, eat or touch, the more we know about exposure.

The databases below were selected to provide you with one-stop shopping to a variety of environmental data. We identify the type of data/information and suggest what it might tell you about chemicals in the environment or exposure. These links will tell you something about the sources of possible exposures, such as the levels of chemicals people may breathe or people's proximity to certain chemicals or facilities that use or release chemicals. However, none of these data directly measure people's exposure (the levels of chemicals in people by breathing, ingestion or contact with skin). For exposure information check out Exposure Data Links).