Regulation & law · 29/12/2011

EPA Proposes Determination of Attainment for Charlotte-Gastonia-Rock Hill Ozone Nonattainment Area

The Environmental Protection Agency (EPA) is proposing to determine that the Charlotte-Gastonia-Rock Hill, North Carolina-South Carolina ozone nonattainment area has met the 1997 8-hour ozone national ambient air quality standards by its applicable attainment date of June 15, 2011, based on quality-assured and certified monitoring data for the 2008-2010 monitoring period.