Jump to main content or area navigation.

Contact Us

Environmental Assessment

IRIS Process (Pre-2004)

Archive disclaimer
Archived files are provided for reference purposes only. The file was current when produced, but is no longer maintained and may now be outdated. Persons with disabilities having difficulty accessing archived files may contact the NCEA Webmaster for assistance. Please visit http://epa.gov/ncea to access current information.

Report Information

The Integrated Risk Information System (IRIS) is a U.S. Environmental Protection Agency (EPA) database that contains information on human health effects that may result from exposure to chemical substances in the environment. IRIS is maintained by EPA’s Office of Research and Development.

The IRIS process consists of development of a draft Toxicological Review for the chemical, internal and external scientific reviews of the draft document, EPA responses to review comments, and development and posting on the IRIS web site. IRISTrack is available to see the progress of the chemicals currently under review.

Jump to Table of Contents document
Kacee Deener
  • by phone at:   703-347-8514
  • by email at:  deener.kathkeen@epa.gov

Jump to main content.