The Environmental Protection Agency (EPA) has approved a revision to West Virginia's state implementation plan (SIP) for maintaining air quality with respect to the 1997 8-hour ozone standard in the Charleston Area, covering Kanawha and Putnam Counties. This final rule follows a review of the plan submitted by the West Virginia Department of Environmental Protection and considers public comments on the proposed rule. EPA determined that West Virginia's plan meets required criteria and will help ensure continued compliance with national air quality standards. The rule becomes effective on March 25, 2021.
Simple Explanation
The EPA has said "yes" to West Virginia's plan to keep the air clean in a place called the Charleston Area, which covers two counties. This means the air there should stay safe for people to breathe.