{"abstract":"In the Proposed Rules section of this Federal Register, EPA is proposing approval of Indiana's request to exempt Lake and Porter Counties from the Nitrogen Oxides (NOX) Reasonably Available Control Technology (RACT) requirement under section 182(f) of the Clean Air Act (CAA) for the 1997 eight-hour ozone standard based on a proposed determination that the area has attained that standard. Based on the proposed approval, EPA is making an interim final determination by this action that, with respect to the NOX RACT requirement, the State, contingent upon continued monitored attainment of the 1997 eight-hour ozone National Ambient Air Quality Standard (NAAQS), has corrected the deficiency which was the basis for a sanctions clock. This action will defer the application of the new source offset sanction, which would be imposed on September 24, 2009, and defer the application of the highway funding sanction, which would otherwise apply six months after imposition of the offset sanction. Although this action is effective upon publication, EPA will take comment on this interim final determination as well as on EPA's proposed determination of attainment and proposed approval of the State's requested NOX RACT waiver. EPA will publish a new final action addressing sanctions at the time it takes further action regarding the proposed determination of attainment and proposed approval of the NOX waiver, taking into consideration any comments on EPA's proposed action and this interim final action.","action":"Interim final rule.","agencies":[{"raw_name":"ENVIRONMENTAL PROTECTION AGENCY","name":"Environmental Protection Agency","id":145,"url":"https://www.federalregister.gov/agencies/environmental-protection-agency","json_url":"https://www.federalregister.gov/api/v1/agencies/145","parent_id":null,"slug":"environmental-protection-agency"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2009/09/24/E9-23044.html","cfr_references":[{"chapter":null,"citation_url":null,"part":52,"title":40}],"citation":"74 FR 48662","comment_url":null,"comments_close_on":"2009-10-26","correction_of":null,"corrections":[],"dates":"This interim final determination is effective on September 24, 2009. However, comments will be accepted until October 26, 2009.","disposition_notes":null,"docket_ids":["EPA-R05-OAR-2009-0512","FRL-8961-9"],"dockets":[],"document_number":"E9-23044","effective_on":"2009-09-24","end_page":48664,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2009/09/24/E9-23044.xml","html_url":"https://www.federalregister.gov/documents/2009/09/24/E9-23044/approval-and-promulgation-of-air-quality-implementation-plans-indiana-interim-final-determination","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/E9-23044?publication_date=2009-09-24","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2009-09-24/E9-23044/mods.xml","not_received_for_publication":null,"page_length":3,"page_views":{"count":30,"last_updated":"2024-03-28 18:15:08 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2009-09-24/pdf/E9-23044.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2009-09-24","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2009/09/24/E9-23044.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"checked_regulationsdotgov_at":"2009-09-24T14:12:24Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":48662,"subtype":null,"title":"Approval and Promulgation of Air Quality Implementation Plans; Indiana; Interim Final Determination That Lake and Porter Counties Are Exempt From NOX RACT Requirements for Purposes of Staying Sanctions","toc_doc":"Indiana; Interim Final Determination; Lake and Porter Counties Exempt from NOx RACT Requirements, etc.","toc_subject":"Determinations of Attainments, Approvals and Promulgations of Air Quality Implementation Plans:","topics":["Air pollution control","Environmental protection","Incorporation by reference","Nitrogen dioxide","Ozone","Volatile organic compounds"],"type":"Rule","volume":74}