EPA Clean Air Scientific Advisory Committee (CASAC)

Lead Air Quality Criteria Document

EPA Designated Federal Officer (DFO):Fred Butterfield

Responsible Committee/Panel:CASAC Lead Review Panel
A 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 Development requested Clean Air Scientific Advisory Committee (CASAC) peer review of the First External Review Draft of EPA’s Air Quality Criterial Document for Lead and its supporting documentation. The Clean Air Act requires periodic (5-year) update revision of criteria and National Ambient Air Quality Standards (NAAQS) for Lead. CASAC advice will help strengthen the scientific bases for the risk assessment (OAQPS Staff Paper) supporting OAR's review of the NAAQS for Lead.