Regulation & law · 24/09/2018
EPA Approves West Virginia's Air Quality Implementation Plan to Address Regional Haze and Visibility Requirements
The Environmental Protection Agency (EPA) has approved a state implementation plan (SIP) revision submitted by the State of West Virginia, which changes the state's reliance on the Clean Air Interstate Rule to the Cross-State Air Pollution Rule to address regional haze requirements and visibility protection for the 2010 sulfur dioxide and 2012 fine particulate matter standards.