South Carolina: Air
The Department of Health and Environmental Control proposed to amend S.C. Reg. 61.62, pertaining to air quality. Changes would include updating the ambient air quality standards, streamlining permitting requirements, and revising the Emissions from Fuel Burning Operations requirements to provide an averaging time for sulfur dioxide and particulate matter. The deadline for comment is May 26, 2014. See http://www.scstatehouse.gov/state_register.php?first=FILE&pdf=1&file=sr38-4.pdf (pp. 10-11).