Approval and Promulgation of Implementation Plans; State of Washington; Regional Haze State Implementation Plan; Federal Implementation Plan for Best Available Retrofit Technology for Alcoa Intalco Operations, Tesoro Refining and Marketing, and Alcoa Wenatchee

Samenvatting

On June 11, 2014, the Environmental Protection Agency (EPA) published a final rule in the Federal Register concerning, in part, promulgation of a Federal Implementation Plan (FIP) provision for regional haze in the State of Washington. This action identifies and corrects an error in that action by adding the factor to convert from tons of sulfur dioxide (SO 2 ) to pounds of SO 2 that was inadvertently left out of the amendatory instructions for the FIP for the Alcoa Wenatchee Works.