IRIS Toxicological Review of Urea (Interagency Science Discussion Draft)
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 The file was current when produced, but is no longer maintained and may now be outdated.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.
EPA is releasing the draft report, Toxicological Review of Urea,, that was distributed to Federal agencies and White House Offices for comment during the Science Discussion step of the IRIS Assessment Development Process. Comments received from other Federal agencies and White House Offices are provided below with external peer review panel comments.
|Jun 2010||EPA hosted the interagency science consultation on the draft Toxicological Review of Urea.|
|Sep 2010||EPA released the external review draft for public review and comment. EPA also announced a public listening session on Nov 16, 2010. [Federal Register September 28, 2010]|
|Nov 2010||EPA announced the external peer review meeting to be held on December 13, 2010. [Federal Register Nov 10, 2010]|
|Jan 2011||EPA released the comments from the external review workshop.|
|Jun 2011||EPA hosted an interagency science discussion on the review of the draft Toxicological Review of Urea.|
|Jul 2011||EPA released the final toxicological review and IRIS Summary for Urea and the interagency review draft with interagency review comments.|