EPA Clean Air Scientific Advisory Committee (CASAC)

Lead-National Ambient Air Quality Standards (NAAQS) Risk Assessment

EPA Designated Federal Officer (DFO):Fred Butterfield

Responsible Committee/Panel:CASAC Lead Review PanelA list of members can be found in the final report included in the Advisory Activity linked to this panel or committee.

See EPA’s PDF page to learn more about PDF files.


EPA's Office of Research and Developed requested Clean Air Scientific Advisory Committee Review of the draft Lead Exposure and Risk Assessments technical support document that describes the methodology and presents the results of the pilot phase human exposure and health risk assessments and ecological risk assessments for a number of case studies.