Latest Posts › Air Quality Standards

Share:

Seven Months into the Trump Administration, Outlook of Controversial Obama-Era Ozone Standard Remains Hazy

The status of a controversial rule establishing more stringent ambient air quality standards for ozone—promulgated by former President Barack Obama’s Environmental Protection Agency (EPA)—remains unclear following a series of...more

EPA Approves Maricopa County’s Five Percent Dust Plan

On May 30, 2014, the United States Environmental Protection Agency (EPA) approved Maricopa County’s proposed plan to meet federal air quality standards for particulate matter measuring ten microns or less (i.e., dust), known...more

2 Results
 / 
View per page
Page: of 1

"My best business intelligence, in one easy email…"

Your first step to building a free, personalized, morning email brief covering pertinent authors and topics on JD Supra:
*By using the service, you signify your acceptance of JD Supra's Privacy Policy.
- hide
- hide