Science Inventory

IRIS Toxicological Review of Ethyl Tertiary Butyl Ether (ETBE) (External Review Draft, 2009)

Notice:

EPA announces the external review workshop to be held on January 26, 2010 in a December 22, 2009 Federal Register Notice.

EPA announces the release of the Toxicological Review of Ethyl Tertiary Butyl Ether in the August 20, 2009 Federal Register Notice. This draft assessment is provided for public viewing and comment. Public comments received on the Toxicological Review within 60 days after the release of the FRN will be provided to the external peer reviewers for their consideration. Any comments not received within the requested time period will be considered by EPA in their revisions. The date and location of the External Peer Review meeting will be provided in a separate announcement.

Citation:

U.S. EPA. IRIS Toxicological Review of Ethyl Tertiary Butyl Ether (ETBE) (External Review Draft, 2009). U.S. Environmental Protection Agency, Washington, DC, EPA/635/R-08/019A, 2009.

Impact/Purpose:

The draft Toxicological Review of Ethyl Tertiary Butyl Ether provides scientific support and rationale for the hazard and dose-response assessment pertaining to chronic exposure to ethyl tertiary butyl ether.

Description:

EPA is conducting a peer review and public comment of the scientific basis supporting the human health hazard and dose-response assessment of ethyl tertiary butyl ether (ETBE) that when finalized will appear on the Integrated Risk Information System (IRIS) database.

URLs/Downloads:

FR Notice: Aug 20, 2009   Exit

IRIS Toxicological Review of Ethyl Tertiary Butyl Ether: In Support of the Summary Information in the Integrated Risk Information System (IRIS)   (PDF,335 pp, 1781 KB,  about PDF)

Consolidated Comments from the External Peer Review (Final)   (PDF,73 pp, 458 KB,  about PDF)

Charge to Reviewers   (PDF,2 pp, 14 KB,  about PDF)

Update on Ramazzini Institute Date in IRIS Assessments

EPA-HQ-ORD-2009-0229   Exit

FR Notice: Dec 22, 2009   Exit

ETBE EPR OF TWO 2004 REPORTS BY CIT.PDF   (PDF,63 pp, 825 KB,  about PDF)

CIT ETBE 24860.PDF   (PDF,280 pp, 5233 KB,  about PDF)

EPA-HQ-ORD-2003-0016-0005.PDF   (PDF,1 pp, 384 KB,  about PDF)

CIT ETBE 24859.PDF   (PDF,1724 pp, 15772 KB,  about PDF)

EPA-HQ-ORD-2003-0016-0081.PDF   (PDF,1 pp, 57 KB,  about PDF)

FR Notice: Sep 23, 2009   Exit

Record Details:

Record Type: DOCUMENT (ASSESSMENT DOCUMENT)
Product Published Date: 09/17/2008
Record Last Revised: 12/13/2017
OMB Category: Other
Record ID: 199331

Organization:

U.S. ENVIRONMENTAL PROTECTION AGENCY

OFFICE OF RESEARCH AND DEVELOPMENT

NATIONAL CENTER FOR ENVIRONMENTAL ASSESSMENT

IMMEDIATE OFFICE