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Lead Policy Assessment for National Ambient Air Quality Standards

EPA Designated Federal Officer (DFO):Aaron Yeow
202-564-2050
yeow.aaron@epa.gov

Responsible Committee/Panel:CASAC Lead Review Panel (2010-2013)

PLEASE NOTE: Some of the items mentioned in this page are in Adobe's Portable Document Format (PDF). To view or print them you will need to have the Adobe Acrobat Reader program installed on your computer. The Reader can be downloaded and used with no charge. Click here for more information from EPA on PDF files.
 

BACKGROUND.

Under the Clean Air Act, EPA is required to carry out a periodic review and revision, as appropriate, of the air quality criteria and the primary and secondary standards for six criteria air pollutants, which include lead. Primary standards set limits to protect public health, including the health of "sensitive" populations such as asthmatics, children, and the elderly. Secondary standards set limits to protect public welfare, including protection against decreased visibility, damage to animals, crops, vegetation, and buildings.

EPA’s Office of Air and Radiation has requested CASAC review of its draft "Policy Assessment for the Review of the Lead National Ambient Air Quality Standards (First External Review Draft - January 2013)." The purpose of the Policy Assessment is to “bridge the gap” between the scientific information and the judgments required of the Administrator in determining whether it is appropriate to retain or revise the lead standards.


Agency Charge . (PDF, 5 pp., 29,052 bytes)

Agency Review Document(s):

PDF for Policy Assessment for the Review of the Lead National Ambient Air Quality Standards (External Review Draft - January 2013). (PDF, 257 pp., 2,830,893 bytes)


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