Approval and Promulgation of Implementation Plans; North Dakota; Regional Haze State Implementation Plan; Federal Implementation Plan for Interstate Transport of Pollution Affecting Visibility and Regional Haze; Correction of Public Hearing

Riepilogo

EPA is changing the public hearing arrangements for our proposed action on North Dakota's State Implementation Plans (SIPs) addressing regional haze and the interstate transport of pollutants that interfere with programs to protect visibility in other states. We are making this change in response to a letter that the Governor of North Dakota submitted on September 9, 2011.