The NAAQS are limits on atmospheric concentration of six pollutants that cause smog, acid rain, and other health hazards. Established by the United States Environmental Protection Agency under authority of the Clean Air Act, NAAQS is applied for outdoor air nationwide.
Growth Energy's letter to the EPA reiterates its May comments urging the EPA Science Advisory Board to examine the impact of toxic gasoline additives on respiratory health, as well as the potential benefits offered by bio-based alternatives like ethanol. (Source: Growth Energy, 2 July, 2020) Contact: Growth Energy, Chris Bliley,
(202) 545-4000, www.growthenergy.org
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Under the federal Clean Air Act, the SCAQMD service region must meet the 1-hour ozone, 8-hour ozone, 24-hour PM2.5, and annual PM2.5 National Ambient Air Quality Standards within the next 12 years.
Established in 1976, the Diamond Bar-based SCAQMD is responsible for regulating stationary sources of air pollution in the South Coast Air Basin, in Southern California.
(Source: SCAQMD, Sentinel News Service, 4 Jan., 2019) Contact: SCAQMD, Wayne Nastri, CEO, (909)396-2000, www.aqmd.gov/home/rules-compliance/rules
More Low-Carbon Energy News Clean Fuel, Air Quality, Clean Air, SCAQMD, South Coast Air Quality Management District,
The report notes declines from 2005 to 2016 where the state has monitors in ground-level ozone, particulate matter 2.5 and 10, carbon monoxide, nitrogen oxide, sulfur dioxide, and lead. Arkansas is one of only 12 states that meets all federal air quality standards, although it was not meeting ozone standards a few years ago.
Download the Arkansas State of Air Report HERE. (Source: Arkansas OnLine, 6 May, 2018) Contact: Arkansas DAQ, Tricia Treece, (508) 682-0744, www.adeq.state.ar.us; National Ambient Air Quality Standards, https://en.wikipedia.org/wiki/National_Ambient_Air_Quality_Standards
More Low-Carbon Energy News National Ambient Air Quality Standards,