{"abstract":"The Environmental Protection Agency (EPA) is taking final action to approve portions of submissions from Indiana addressing EPA's requirements for its new source review (NSR) and prevention of significant deterioration (PSD) program with respect to particulate matter smaller than 2.5 micrometers (PM<INF>2.5</INF>) and ozone precursors. This rulemaking will finalize portions of two proposed rulemaking actions, one published in the Federal Register on August 19, 2013 and another published on November 1, 2013.","action":"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/2014/07/02/2014-15271.html","cfr_references":[{"chapter":null,"citation_url":null,"part":52,"title":40}],"citation":"79 FR 37646","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This final rule is effective on August 1, 2014.","disposition_notes":null,"docket_ids":["EPA-R05-OAR-2012-0567","FRL-9912-85-Region 5"],"dockets":[],"document_number":"2014-15271","effective_on":"2014-08-01","end_page":37650,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2014/07/02/2014-15271.xml","html_url":"https://www.federalregister.gov/documents/2014/07/02/2014-15271/approval-and-promulgation-of-air-quality-implementation-plans-indiana-indiana-pm25-nsr","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2014-15271?publication_date=2014-07-02","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2014-07-02/2014-15271/mods.xml","not_received_for_publication":null,"page_length":5,"page_views":{"count":258,"last_updated":"2026-09-20 20:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2014-07-02/pdf/2014-15271.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2014-15271.pdf?1404218875","publication_date":"2014-07-02","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2014/07/02/2014-15271.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Indiana PM2.5 NSR (Revisions to 326 IAC 2), December 12, 2012 Revised Request","document_id":"EPA-R05-OAR-2012-0567-0004"},{"title":"Indiana PM2.5 NSR (Revisions to 326 IAC 2), July 12, 2012 submittal and Attachments A to C","document_id":"EPA-R05-OAR-2012-0567-0002"}],"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=EPA-R05-OAR-2012-0567","supporting_documents_count":2,"docket_id":"EPA-R05-OAR-2012-0567","regulation_id_number":null,"title":"Indiana PM2.5 NSR (Revisions to 326 IAC 2)","checked_regulationsdotgov_at":"2014-07-22T06:00:12Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":37646,"subtype":null,"title":"Approval and Promulgation of Air Quality Implementation Plans; Indiana; Indiana PM2.5 NSR","toc_doc":"Indiana; PM2.5 NSR","toc_subject":"Air Quality Implementation Plans; Approvals and Promulgations:","topics":["Air pollution control","Environmental protection","Incorporation by reference","Intergovernmental relations","Nitrogen dioxide","Ozone","Particulate matter","Reporting and recordkeeping requirements","Sulfur oxides","Volatile organic compounds"],"type":"Rule","volume":79}