{"abstract":"Under the Comprehensive Environmental Response, Compensation, and Liability Act of 1980, as amended (\"CERCLA\" or \"Superfund\"), the Environmental Protection Agency (EPA or the Agency) is proposing to designate perfluorooctanoic acid (PFOA) and perfluorooctanesulfonic acid (PFOS), including their salts and structural isomers, as hazardous substances. CERCLA authorizes the Administrator to promulgate regulations designating as hazardous substances such elements, compounds, mixtures, solutions, and substances which, when released into the environment, may present substantial danger to the public health or welfare or the environment. Such a designation would ultimately facilitate cleanup of contaminated sites and reduce human exposure to these \"forever\" chemicals.","action":"Proposed 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/2022/09/06/2022-18657.html","cfr_references":[{"chapter":null,"citation_url":null,"part":"302","title":40}],"citation":"87 FR 54415","comment_url":null,"comments_close_on":"2022-11-07","correction_of":null,"corrections":[],"dates":"Comments must be received on or before November 7, 2022. Under the Paperwork Reduction Act, comments on the information collection provisions are best assured of consideration if the Office of Management and Budget (OMB) receives a copy of your comments on or before October 6, 2022.","disposition_notes":null,"docket_ids":["EPA-HQ-OLEM-2019-0341","FRL-7204-02-OLEM"],"dockets":[{"supporting_documents":[{"title":"220 - Frequent Questions - EPCRA","document_id":"EPA-HQ-OLEM-2019-0341-0219"},{"title":"218 - Enforcement Response Policy for Sections 304 311 and 312 of EPCRA and Section 103 of CERCLA","document_id":"EPA-HQ-OLEM-2019-0341-0217"},{"title":"232 - National Priorities List (NPL) Sites - by Listing Date","document_id":"EPA-HQ-OLEM-2019-0341-0213"},{"title":"230 - Scientific Basis for Managing PFAS as a Chemical Class","document_id":"EPA-HQ-OLEM-2019-0341-0212"},{"title":"231 - PFAS Technical and Regulatory Guidance Document and Fact Sheets PFAS-1 - 12","document_id":"EPA-HQ-OLEM-2019-0341-0209"},{"title":"223 - Firefighting Foam and PFAS","document_id":"EPA-HQ-OLEM-2019-0341-0207"},{"title":"225 - Regulatory Impact Analysis - Final Rulemaking for 2017-2025","document_id":"EPA-HQ-OLEM-2019-0341-0205"},{"title":"216 - Research on Per and Polyfluoroalkyl Substances PFAS","document_id":"EPA-HQ-OLEM-2019-0341-0204"},{"title":"206 - Regulatory Impact Analysis Frequently Asked Questions FAQs","document_id":"EPA-HQ-OLEM-2019-0341-0203"},{"title":"217 - 2019 Remediation Market Study","document_id":"EPA-HQ-OLEM-2019-0341-0201"}],"agency_name":"EPA","documents":[{"comment_count":64073,"comment_start_date":"2022-09-06","updated_at":"2024-01-11T00:01:20.650-05:00","comment_url":"https://www.regulations.gov/commenton/EPA-HQ-OLEM-2019-0341-0001","allow_late_comments":null,"id":"EPA-HQ-OLEM-2019-0341-0001","comment_end_date":"2022-11-08","regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":234,"id":"EPA-HQ-OLEM-2019-0341","title":"Designation of Perfluoroctanoic Acid (PFOA) and Perfluorooctanesulfonic Acid (PFOS) as CERCLA Hazardous Substances"}],"document_number":"2022-18657","effective_on":null,"end_page":54442,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2022/09/06/2022-18657.xml","html_url":"https://www.federalregister.gov/documents/2022/09/06/2022-18657/designation-of-perfluorooctanoic-acid-pfoa-and-perfluorooctanesulfonic-acid-pfos-as-cercla-hazardous","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2022-18657?publication_date=2022-09-06","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2022-09-06/2022-18657/mods.xml","not_received_for_publication":null,"page_length":28,"page_views":{"count":16934,"last_updated":"2026-09-20 22:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2022-09-06/pdf/2022-18657.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2022-18657.pdf?1662122714","publication_date":"2022-09-06","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2022/09/06/2022-18657.txt","regulation_id_number_info":{"2050-AH09":{"issue":"202310","html_url":"https://www.federalregister.gov/regulations/2050-AH09/designating-pfoa-and-pfos-as-cercla-hazardous-substances","title":"Designating PFOA and PFOS as CERCLA Hazardous Substances","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202310&RIN=2050-AH09&operation=OPERATION_EXPORT_XML","priority_category":"Section 3(f)(1) Significant"}},"regulation_id_numbers":["2050-AH09"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"220 - Frequent Questions - EPCRA","document_id":"EPA-HQ-OLEM-2019-0341-0219"},{"title":"218 - Enforcement Response Policy for Sections 304 311 and 312 of EPCRA and Section 103 of CERCLA","document_id":"EPA-HQ-OLEM-2019-0341-0217"},{"title":"232 - National Priorities List (NPL) Sites - by Listing Date","document_id":"EPA-HQ-OLEM-2019-0341-0213"},{"title":"230 - Scientific Basis for Managing PFAS as a Chemical Class","document_id":"EPA-HQ-OLEM-2019-0341-0212"},{"title":"231 - PFAS Technical and Regulatory Guidance Document and Fact Sheets PFAS-1 - 12","document_id":"EPA-HQ-OLEM-2019-0341-0209"},{"title":"223 - Firefighting Foam and PFAS","document_id":"EPA-HQ-OLEM-2019-0341-0207"},{"title":"225 - Regulatory Impact Analysis - Final Rulemaking for 2017-2025","document_id":"EPA-HQ-OLEM-2019-0341-0205"},{"title":"216 - Research on Per and Polyfluoroalkyl Substances PFAS","document_id":"EPA-HQ-OLEM-2019-0341-0204"},{"title":"206 - Regulatory Impact Analysis Frequently Asked Questions FAQs","document_id":"EPA-HQ-OLEM-2019-0341-0203"},{"title":"217 - 2019 Remediation Market Study","document_id":"EPA-HQ-OLEM-2019-0341-0201"}],"regulatory_plan":{"html_url":"https://www.federalregister.gov/regulations/2050-AH09/designating-pfoa-and-pfos-as-cercla-hazardous-substances","title":"Designating PFOA and PFOS as CERCLA Hazardous Substances"},"comments_count":64073,"agency_id":"EPA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=EPA-HQ-OLEM-2019-0341","supporting_documents_count":234,"docket_id":"EPA-HQ-OLEM-2019-0341","document_id":"EPA-HQ-OLEM-2019-0341-0001","regulation_id_number":"2050-AH09","title":"Designation of Perfluoroctanoic Acid (PFOA) and Perfluorooctanesulfonic Acid (PFOS) as CERCLA Hazardous Substances","checked_regulationsdotgov_at":"2024-01-12T02:00:07Z"},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":54415,"subtype":null,"title":"Designation of Perfluorooctanoic Acid (PFOA) and Perfluorooctanesulfonic Acid (PFOS) as CERCLA Hazardous Substances","toc_doc":"Designation of Perfluorooctanoic Acid and Perfluorooctanesulfonic Acid","toc_subject":"Comprehensive Environmental Response, Compensation, and Liability Act Hazardous Substances:\n","topics":["Air pollution control","Chemicals","Environmental protection","Hazardous substances","Hazardous waste","Intergovernmental relations","Natural resources","Reporting and recordkeeping requirements","Superfund","Water pollution control","Water supply"],"type":"Proposed Rule","volume":87}