ENVIRONMENTAL PROTECTION AGENCY

[FRL8779-4; Docket ID No. EPA-HQ-ORD-2007-0925]

Draft Integrated Science Assessment for Carbon Monoxide

AGENCY: Environmental Protection Agency (EPA).

ACTION: Notice of public comment period.

SUMMARY: The U.S. Environmental Protection Agency (EPA) is announcing the availability of a document titled, “First External Review Draft Integrated Science Assessment for Carbon Monoxide” (EPA/600/R-09/019). This draft document was prepared by the National Center for Environmental Assessment (NCEA) within EPA’s Office of Research and Development as part of the review of the national ambient air quality standards (NAAQS) for carbon monoxide.

EPA is releasing this draft document to seek review by the Clean Air Scientific Advisory Committee (CASAC) and the public. The draft document does not represent and should not be construed to represent any final EPA policy, viewpoint, or determination. EPA will consider any timely public comments submitted in response to this notice when revising the document.

DATES: Comments must be received on or before May 8, 2009.

ADDRESSES: The “First External Review Draft Integrated Science Assessment for Carbon Monoxide” will be available primarily via the Internet on the National Center for Environmental Assessment’s home page under the Recent Additions and Publications menus at http://www.epa.gov/ncea. A limited number of CD-ROM or paper copies will be available. Contact Ms. Debbie Wales by phone (919-541-4731), fax (919-541-5078), or e-mail (wales.deborah@epa.gov) to request either of these, and please provide your name, your mailing address, and the document title, “First External Review Draft Integrated Science Assessment for Carbon Monoxide” (EPA/600/R-09/019) to facilitate processing of your request.

Taken from the US Federal Register as delivered by http://www.CyberRegs.com