IRIS Toxicological Review of Ethylene Oxide Cancer (External Review Draft)
EPA is conducting a peer review and public comment of the scientific basis supporting the human health hazard and dose-response assessment of ethylene oxide (cancer) that when finalized will appear on the Integrated Risk Information System (IRIS) database. Please refer to IRISTrack - ethylene oxide (Cancer) for the latest schedule updates.
|Apr 1984||EPA Relseased the Health Assessment Document for Ethylene Oxide (External Review Draft)(EPA-600/8-84/009A).|
|Jun 1985||EPA published the Health Assessment Document for Ethylene Oxide (Final).|
|Dec 1998||EPA begins work on new assessment of carcinogenicity of EtO.|
|Mar 2006||Completion of internal EPA review of draft assessment of carcinogenicity of EtO.|
|Aug 2006||Completion of external Federal agencies review of EPA’s draft assessment of carcinogenicity of EtO.|
|Sep 2006||EPA announced the 30-day public comment period in a September 22 Federal Register Notice.|
|Oct 2006||EPA announced an extension from 30-day to 60-day public comment period in an October 12, 2006 Federal Register Notice.|
|Oct 2006||There was a correction made to the document, as described in the October 20, 2006 Federal Register Notice.|
|Nov 2006||EPA released the NCEA EtO Peer Review Charges and Memo to the SAB for their review (see downloads).|
|Dec 2007||EPA's Science Advisory Board Issued a final report on the review of the draft assessment of ethylene oxide.|
|Jul 2011||EPA initiated an Interagency Science discussion of the draft assessment of ethylene oxide.|
This download(s) is distributed solely for the purpose of pre-dissemination peer review under applicable information quality guidelines. It has not been formally disseminated by EPA. It does not represent and should not be construed to represent any Agency determination or policy.