{"abstract":"EPA is amending the significant new use rules (SNURs) under section 5(a)(2) of the Toxic Substances Control Act (TSCA) for 21 chemical substances which were the subject of premanufacture notices (PMNs). This action amends the SNURs to allow certain uses without requiring a significant new use notice (SNUN), and extends SNUN requirements to certain additional uses. EPA is amending these SNURs based on review of new data for each chemical substance. This action requires persons who intend to manufacture (including import) or process any of these 21 chemical substances for an activity that is designated as a significant new use by this proposed rule to notify EPA at least 90 days before commencing that activity. The required notification would provide EPA with the opportunity to evaluate the intended use and, if necessary, to prohibit or limit that activity before it occurs.","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/2015/06/30/2015-15917.html","cfr_references":[{"chapter":null,"citation_url":null,"part":721,"title":40}],"citation":"80 FR 37161","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This final rule is effective August 31, 2015.","disposition_notes":null,"docket_ids":["EPA-HQ-OPPT-2014-0649","FRL-9928-93"],"dockets":[],"document_number":"2015-15917","effective_on":"2015-08-31","end_page":37166,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2015/06/30/2015-15917.xml","html_url":"https://www.federalregister.gov/documents/2015/06/30/2015-15917/modification-of-significant-new-uses-of-certain-chemical-substances","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2015-15917?publication_date=2015-06-30","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2015-06-30/2015-15917/mods.xml","not_received_for_publication":null,"page_length":6,"page_views":{"count":1457,"last_updated":"2026-07-27 12:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2015-06-30/pdf/2015-15917.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2015-15917.pdf?1435581934","publication_date":"2015-06-30","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2015/06/30/2015-15917.txt","regulation_id_number_info":{"2070-AB27":{"issue":"201404","html_url":"https://www.federalregister.gov/regulations/2070-AB27/significant-new-use-rule-snur-chemical-specific-snurs-to-extend-provisions-of-section-5-e-orders","title":"Significant New Use Rule (SNUR); Chemical-Specific SNURs To Extend Provisions of Section 5(e) Orders","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201404&RIN=2070-AB27&operation=OPERATION_EXPORT_XML","priority_category":"Routine and Frequent"}},"regulation_id_numbers":["2070-AB27"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Premanufacture Notice (PMN) for \r\nP97-0296-0299","document_id":"EPA-HQ-OPPT-2014-0649-0097"},{"title":"Premanufacture Notice (PMN) for P96-1408","document_id":"EPA-HQ-OPPT-2014-0649-0096"},{"title":"Premanufacture Notice (PMN) for P10-0059","document_id":"EPA-HQ-OPPT-2014-0649-0095"},{"title":"Premanufacture Notice (PMN) for P10-0058","document_id":"EPA-HQ-OPPT-2014-0649-0094"},{"title":"PMN for S09-0001","document_id":"EPA-HQ-OPPT-2014-0649-0093"},{"title":"Significant New Use Notice for S03-0010-0013","document_id":"EPA-HQ-OPPT-2014-0649-0092"},{"title":"S04-0002 Significant New Use Notice","document_id":"EPA-HQ-OPPT-2014-0649-0091"},{"title":"S07-0005 Significant New Use Notice","document_id":"EPA-HQ-OPPT-2014-0649-0090"},{"title":"S07-0003 Significant New Use Notice","document_id":"EPA-HQ-OPPT-2014-0649-0089"},{"title":"S08-0003 Significant New Use Notice","document_id":"EPA-HQ-OPPT-2014-0649-0088"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2070-AB27/significant-new-use-rule-snur-chemical-specific-snurs-to-extend-provisions-of-section-5-e-orders","title":"Significant New Use Rule (SNUR); Chemical-Specific SNURs To Extend Provisions of Section 5(e) Orders"},"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=EPA-HQ-OPPT-2014-0649","supporting_documents_count":null,"docket_id":"EPA-HQ-OPPT-2014-0649","regulation_id_number":"2070-AB27","title":"Modification of Significant New Uses of Certain Chemical Substances","checked_regulationsdotgov_at":"2015-07-20T06:00:12Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":37161,"subtype":null,"title":"Modification of Significant New Uses of Certain Chemical Substances","toc_doc":"Modification of Significant New Uses of Certain Chemical Substances","toc_subject":null,"topics":["Chemicals","Environmental protection","Hazardous substances","Reporting and recordkeeping requirements"],"type":"Rule","volume":80}