Environmental Protection Agency
EPA is correcting a proposed rule that appeared in the Federal Register on April 20, 2012. The proposed rule includes the proposed Federal Implementation Plan (FIP) to address regional haze in the State of Montana and the proposed approval of revisions to the Montana SIP submitted by the State of Montana through the Montana Department of Environmental Quality on February 17, 2012. We are correcting some typographical errors and clarifying some information with this document.
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-2011-0851, FRL-9673-6] AGENCY: Environmental Protection Agency. ACTION: Proposed rule; corrections. SUMMARY: EPA is correcting a proposed rule that appeared in the Federal Register on April 20, 2012. The proposed rule includes the proposed Federal Implementation Plan (FIP) to address regional haze in the State of Montana and the proposed approval of revisions to the Montana SIP submitted by the State of Montana through the Montana Department of Environmental Quality on February 17, 2012. We are correcting some typographical errors and clarifying some information with this document. FOR FURTHER INFORMATION CONTACT: Vanessa Hinkle, EPA, Region 8, (303) 312-6561. SUPPLEMENTARY INFORMATION: Throughout this document, wherever “we” or “our” is used it means the EPA. On April 20, 2012, EPA published the proposed rule titled “Approval and Promulgation of Implementation Plans; State of Montana; State Implementation Plan and Regional Haze Federal Implementation Plan” ( 77 FR 23988 ). See docket number EPA-R08-OAR-2011-0851. The following corrections are made to the proposed rule: 1. On page 23992, Footnote 7 is amended to read as follows: “ Guidance for Estimating Natural Visibility Conditions Under the Regional Haze Rule, September 2003, EPA-454/B-03-005, available at http://www.epa.gov/​ttncaaa1/​t1/​memoranda/​rh_​envcurhr_​gd.pdf , (hereinafter r…
Citation: 77 FR 29270
