What are the six EPA criteria air pollutants?
EPA has established national ambient air quality standards (NAAQS) for six of the most common air pollutants— carbon monoxide, lead, ground-level ozone, particulate matter, nitrogen dioxide, and sulfur dioxide—known as “criteria” air pollutants (or simply “criteria pollutants”).
What are the 6 types of pollutants?
These six pollutants are carbon monoxide, lead, nitrogen oxides, ground-level ozone, particle pollution (often referred to as particulate matter), and sulfur oxides.
What are the 6 criteria pollutants for which national ambient air quality standards are established?
The Clean Air Act established nationwide air quality standards for six air pollutants known as criteria pollutants: ground-level ozone, sulfur dioxide, particulate matter, nitrogen oxide, carbon monoxide, and lead.
What are the six major outdoor air pollutants regulated by the EPA quizlet?
EPA has identified six criteria pollutants: sulfur dioxide, carbon monoxide, lead, nitrogen oxides, ozone, and particulate matter.
Which are the 6 criteria air pollutants specified under the Clean Air Act group of answer choices?
The six criteria pollutants are carbon monoxide, ground-level ozone, lead, nitrogen dioxide, particulate matter, and sulfur dioxide.
What are the 6 primary pollutants that come from burning coal?
Pollutants. Coal combustion releases nitrogen oxides, sulfur dioxide, particulate matter (PM), mercury, and dozens of other substances known to be hazardous to human health.
What are criteria air pollutants?
What are pollutants of air?
Common Air Pollutants They are particulate matter (often referred to as particle pollution), ground-level ozone, carbon monoxide, sulfur dioxide, nitrogen dioxide, and lead. These pollutants can harm human health, harm the environment, and cause property damage.
Which pollutant is not one of the 6 regulated by the Clean Air Act?
What emissions are not currently regulated? 6 pollutants: sulfur dioxide, nitrogen oxide, carbon monoxide, particulate matter, tropospheric ozone and lead. Carbon dioxide is currently not regulated.
What are the 6 criteria air pollutants specified under the Clean Air Act quizlet?
The act identified six pollutants to monitor and control. Sulfur dioxide, nitrogen oxides, carbon monoxide, particulate matter, tropospheric ozone, and lead, carbon dioxide. The six listed under the Clean Air Act that the EPA must specify allowable concentrations of each pollutant.
What are the six criteria pollutants in the original Clean Air Act quizlet?
They have been set for six criteria pollutants: sulfur dioxide (S02), particulates (PM/PM10), nitrogen oxides (NOX), carbon monoxide (CO), ozone (O3), and lead (Pb). These pollutants are chosen since they are so common and impact public health.
Which are the 6 criteria air pollutants specified under the Clean Air Act quizlet?
What are the NAAQS criteria air pollutants?
NAAQS are currently set for carbon monoxide, lead, ground-level ozone, nitrogen dioxide, particulate matter, and sulfur dioxide. criteria air pollutants These pollutants are particulate matter, photochemical oxidants (including ozone), carbon monoxide, sulfur oxides, nitrogen oxides and lead.
What are the 6 most common air pollutants?
EPA has established national ambient air quality standards (NAAQS) for six of the most common air pollutants— carbon monoxide, lead, ground -level ozone, particulate matter, nitrogen dioxide, and sulfur dioxide—known as “criteria” air pollutants (or simply “criteria pollutants”).
Why does EPA call these pollutants “criteria” air pollutants?
EPA calls these pollutants “criteria” air pollutants because it sets NAAQS for them based on the criteria, which are characterizations of the latest scientific information regarding their effects on health or welfare. “). These pollutants are found all over the U.S.
What is EPA doing to address air pollution?
1 EPA periodically conducts comprehensive reviews of the scientific literature on health and welfare effects associated with exposure to the criteria air pollutants. 2-7