You are here: EPA Home>>Clean Air Scientific Advisory Committee (CASAC)

Clean Air Scientific Advisory Committee (CASAC)

We're updating our website. During our update, some pages may look different and some things might have moved. We appreciate your patience. Please contact us if you have trouble finding something.

Related Websites:

The Clean Air Scientific Advisory Committee (CASAC) provides independent advice to the EPA Administrator on the technical bases for EPA's National Ambient Air Quality Standards.

CASAC
Reports

  • CASAC Reports
    • 09/18/2023 Consultation on the EPA’s Integrated Review Plan for the National Ambient Air Quality Standards for Lead. Volume 3: Planning Document for Quantitative Exposure/Risk Analyses (May 2023)
    • 09/18/2023 CASAC Review of the EPA’s Integrated Science Assessment (ISA) for Lead (External Review Draft – March 2023)
    • 06/09/2023 CASAC Review of the EPA’s Policy Assessment (PA) for the Reconsideration of the Ozone National Ambient Air Quality Standards (External Review Draft Version 2)
  • Agency Responses
  More Reports and Agency Responses

Committees, Panels, and Membership