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

Riepilogo

In a final action published on June 11, 2014, the Environmental Protection Agency (EPA) published a final rule in the Federal Register concerning, in part, the 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 tons of sulfur dioxide (SO 2 ) to pounds of SO 2 that was inadvertently left out of the rule language for the FIP for the Alcoa Inc. Wenatchee Works.