{"abstract":"This rule extends the laboratory and analytical use exemption for the production and import of class I ozone-depleting substances through December 31, 2021. The Environmental Protection Agency (EPA) is taking this action under the Clean Air Act, consistent with a recent decision of the Parties to the Montreal Protocol on Substances that Deplete the Ozone Layer. The exemption allows the production and import of controlled substances in the United States for laboratory and analytical uses that have not been already identified by EPA as nonessential.","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/2015/01/26/2015-01295.html","cfr_references":[{"chapter":null,"citation_url":null,"part":82,"title":40}],"citation":"80 FR 3885","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This rule is effective January 26, 2015.","disposition_notes":null,"docket_ids":["EPA-HQ-OAR-2014-0621","FRL-9921-52-OAR"],"dockets":[],"document_number":"2015-01295","effective_on":"2015-01-26","end_page":3888,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2015/01/26/2015-01295.xml","html_url":"https://www.federalregister.gov/documents/2015/01/26/2015-01295/protection-of-stratospheric-ozone-extension-of-the-laboratory-and-analytical-use-exemption-for","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2015-01295?publication_date=2015-01-26","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2015-01-26/2015-01295/mods.xml","not_received_for_publication":null,"page_length":4,"page_views":{"count":194,"last_updated":"2026-08-26 08:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2015-01-26/pdf/2015-01295.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2015-01295.pdf?1422020935","publication_date":"2015-01-26","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2015/01/26/2015-01295.txt","regulation_id_number_info":{"2060-AS38":{"issue":"201410","html_url":"https://www.federalregister.gov/regulations/2060-AS38/protection-of-stratospheric-ozone-extension-of-the-laboratory-and-analytical-use-exemption-for-essen","title":"Protection of Stratospheric Ozone: Extension of the Laboratory and Analytical Use Exemption for Essential Class I Ozone-Depleting Substances","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201410&RIN=2060-AS38&operation=OPERATION_EXPORT_XML","priority_category":"Substantive, Nonsignificant"}},"regulation_id_numbers":["2060-AS38"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"COP10 and MOP26 Decisions","document_id":"EPA-HQ-OAR-2014-0621-0006"},{"title":"U.S. Lab Use Data","document_id":"EPA-HQ-OAR-2014-0621-0003"},{"title":"Draft Lab Use Exemption Decision","document_id":"EPA-HQ-OAR-2014-0621-0002"}],"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=EPA-HQ-OAR-2014-0621","supporting_documents_count":3,"docket_id":"EPA-HQ-OAR-2014-0621","regulation_id_number":null,"title":"Protection of Stratospheric Ozone: Extension of Laboratory and Analytical Use Exemption for Essential Class I Ozone Depleting Substances","checked_regulationsdotgov_at":"2015-02-15T06:00:11Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":3885,"subtype":null,"title":"Protection of Stratospheric Ozone: Extension of the Laboratory and Analytical Use Exemption for Essential Class I Ozone-Depleting Substances","toc_doc":"Extension of Laboratory and Analytical Use Exemption for Essential Class I Ozone-Depleting Substances","toc_subject":"Protections of Stratospheric Ozone:","topics":["Administrative practice and procedure","Air pollution control","Chemicals","Environmental protection","Imports","Methyl chloroform","Ozone","Reporting and recordkeeping requirements"],"type":"Rule","volume":80}