Carbon Monoxide (CO) Standards - Risk and Exposure Assessments from Current Review

The quantitative risk and exposure assessments inform the EPA's review of the NAAQS.

• Quantitative Risk and Exposure Assessment for Carbon Monoxide, Final Report, Amended (PDF)(376 pp, 4 M, July 2010, About PDF)
• Quantitative Risk and Exposure Assessment for Carbon Monoxide, Final Report (PDF) (372 pp, 4 M, May 2010, About PDF)
• Risk and Exposure Assessment for Carbon Monoxide, Second Draft (PDF) (301 pp, 4 M, Feb 2010, About PDF)
• Risk and Exposure Assessment for Carbon Monoxide, First Draft (PDF)(171 pp, 5 M, October 2009, About PDF)

You may also be interested in other documents from the current carbon monoxide NAAQS review.