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; Reconsideration; Announcement of Public Hearings

Document Headings Document headings vary by document type but may contain the following: the agency or agencies that issued and signed a document the number of the CFR title and the number of each part the document amends, proposes to amend, or is directly related to the agency docket number / agency internal file number the RIN which identifies each regulatory action listed in the Unified Agenda of Federal Regulatory and Deregulatory Actions See the Document Drafting Handbook for more details. Environmental Protection Agency 40 CFR Part 52 [EPA-R08-OAR-2010-0406; FRL-9807-4] AGENCY: Environmental Protection Agency (EPA). ACTION: Notice of public hearings; extension of comment period. SUMMARY: On March 15, 2013, EPA initiated reconsideration of its approval of North Dakota's best available retrofit technology (BART) emission limits for nitrogen oxides (NO X ) for Milton R. Young Station Units 1 and 2 and Leland Olds Station Unit 2, which are coal-fired power plants in North Dakota. EPA is holding public hearings on May 15, 2013 to accept written and oral comments on this proposed action. The comment period for this action was scheduled to close on May 14, 2013. EPA is extending the comment period to June 17, 2013 to allow for a full 30-day public comment period for the submission of additional public comment following the public hearings. DATES: The comment period for the proposed rule published March 15, 2013 at 78 FR 16452 , is extended. Comments must be received on or before June 17, 2013. The public hearings will be held on May 15, 2013. ADDRESSES: The public hearings will be held at the North Dakota Department of Health, Environmental Training Center, 2639 East Main Avenue, Bismarck, ND 58506. FOR FURTHER INFORMATION CONTACT: Gail Fallon, EPA Region 8, Mailcode 8P-AR, 1595 Wynkoop Street, Denver, CO 80202-1129, (303) 312-6281, Fallon.Gail@epa.gov . SUPPLEMENTARY INFORMATION: On March 15, 2013, we published a proposed rule initiating reconsideration of EPA's app…