|EPA Designated Federal Officer (DFO):||Aaron Yeow|
|Responsible Committee/Panel:||CASAC Sulfur Oxides 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.
|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 sulfur oxides. EPA is currently reviewing the primary (health-based) NAAQS for sulfur dioxide (SO2) as an indicator for health effects caused by the presence of sulfur oxides in the ambient air. Primary standards set limits to protect public health, including the health of "sensitive" populations such as asthmatics, children, and the elderly. |
As part of the NAAQS review process, EPA’s Office of Air and Radiation has requested CASAC review of a draft document entitled "Review of the National Ambient Air Quality Standards for Sulfur Oxides: Risk and Exposure Assessment Planning Document (External Review Draft)".