{"abstract":"EPA is adding the gold mine ore processing and production area source category to the list of source categories to be regulated under Section 112(c)(6) of the Clean Air Act due to its mercury emissions. EPA is also promulgating national emission standards for hazardous air pollutants to regulate mercury emissions from this source category.","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/2011/02/17/2011-2608.html","cfr_references":[{"chapter":null,"citation_url":null,"part":9,"title":40},{"chapter":null,"citation_url":null,"part":63,"title":40}],"citation":"76 FR 9450","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This final rule is effective on February 17, 2011. The incorporation by reference of certain publications listed in the final rule is approved by the Director of the Federal Register as of February 17, 2011.","disposition_notes":null,"docket_ids":["EPA-HQ-OAR-2010-0239","FRL-9242-3"],"dockets":[],"document_number":"2011-2608","effective_on":"2011-02-17","end_page":9489,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2011/02/17/2011-2608.xml","html_url":"https://www.federalregister.gov/documents/2011/02/17/2011-2608/national-emission-standards-for-hazardous-air-pollutants-gold-mine-ore-processing-and-production","images":{"ER17FE11.005":{"large":"https://img.federalregister.gov/ER17FE11.005/ER17FE11.005_large.png","medium":"https://img.federalregister.gov/ER17FE11.005/ER17FE11.005_medium.png","original_size":"https://img.federalregister.gov/ER17FE11.005/ER17FE11.005_original_size.png"},"ER17FE11.004":{"large":"https://img.federalregister.gov/ER17FE11.004/ER17FE11.004_large.png","medium":"https://img.federalregister.gov/ER17FE11.004/ER17FE11.004_medium.png","original_size":"https://img.federalregister.gov/ER17FE11.004/ER17FE11.004_original_size.png"},"ER17FE11.003":{"large":"https://img.federalregister.gov/ER17FE11.003/ER17FE11.003_large.png","medium":"https://img.federalregister.gov/ER17FE11.003/ER17FE11.003_medium.png","original_size":"https://img.federalregister.gov/ER17FE11.003/ER17FE11.003_original_size.png"}},"images_metadata":{"ER17FE11.005":{"large":{"identifier":"ER17FE11.005","content_type":"image/png","size":1980,"width":539,"sha":"2c53a15c8e94377dfa0e15d9693d9c3a","url":"https://img.federalregister.gov/ER17FE11.005/ER17FE11.005_large.png","height":27},"medium":{"identifier":"ER17FE11.005","content_type":"image/png","size":815,"width":254,"sha":"8a95decda567a557f78263e55f9de0c2","url":"https://img.federalregister.gov/ER17FE11.005/ER17FE11.005_medium.png","height":13},"original_size":{"identifier":"ER17FE11.005","content_type":"image/png","size":2508,"width":1920,"sha":"d59ba0e2b483454f4fa496b02b6ac549","url":"https://img.federalregister.gov/ER17FE11.005/ER17FE11.005_original_size.png","height":96}},"ER17FE11.004":{"large":{"identifier":"ER17FE11.004","content_type":"image/png","size":1906,"width":539,"sha":"2bf41d6ad8a134d77cb607caa96951ac","url":"https://img.federalregister.gov/ER17FE11.004/ER17FE11.004_large.png","height":26},"medium":{"identifier":"ER17FE11.004","content_type":"image/png","size":799,"width":253,"sha":"bd763622a9c99020f48a358d672d8e28","url":"https://img.federalregister.gov/ER17FE11.004/ER17FE11.004_medium.png","height":12},"original_size":{"identifier":"ER17FE11.004","content_type":"image/png","size":2568,"width":1919,"sha":"5f8b974e73115a68206490bb84efac2e","url":"https://img.federalregister.gov/ER17FE11.004/ER17FE11.004_original_size.png","height":91}},"ER17FE11.003":{"large":{"identifier":"ER17FE11.003","content_type":"image/png","size":1483,"width":437,"sha":"72a5521d52b562b5d69002be7a0c2a39","url":"https://img.federalregister.gov/ER17FE11.003/ER17FE11.003_large.png","height":26},"medium":{"identifier":"ER17FE11.003","content_type":"image/png","size":638,"width":202,"sha":"fede9bb0240bc82df7df006c4d8c032e","url":"https://img.federalregister.gov/ER17FE11.003/ER17FE11.003_medium.png","height":12},"original_size":{"identifier":"ER17FE11.003","content_type":"image/png","size":1947,"width":1579,"sha":"d0d3f541dd2c493d6e487710ce43cfeb","url":"https://img.federalregister.gov/ER17FE11.003/ER17FE11.003_original_size.png","height":94}}},"json_url":"https://www.federalregister.gov/api/v1/documents/2011-2608?publication_date=2011-02-17","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2011-02-17/2011-2608/mods.xml","not_received_for_publication":null,"page_length":40,"page_views":{"count":1971,"last_updated":"2026-08-26 04:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2011-02-17/pdf/2011-2608.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2011-02-17","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2011/02/17/2011-2608.txt","regulation_id_number_info":{"2060-AP48":{"issue":"201104","html_url":"https://www.federalregister.gov/regulations/2060-AP48/national-emissions-standard-for-hazardous-air-pollutants-for-gold-mine-ore-processing","title":"National Emissions Standard for Hazardous Air Pollutants for Gold Mine Ore Processing","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201104&RIN=2060-AP48&operation=OPERATION_EXPORT_XML","priority_category":"Other Significant"}},"regulation_id_numbers":["2060-AP48"],"regulations_dot_gov_info":{"checked_regulationsdotgov_at":"2011-03-09T08:10:58Z"},"regulations_dot_gov_url":null,"significant":true,"signing_date":null,"start_page":9450,"subtype":null,"title":"National Emission Standards for Hazardous Air Pollutants: Gold Mine Ore Processing and Production Area Source Category; and Addition to Source Category List for Standards","toc_doc":"Gold Mine Ore Processing and Production Area Source Category","toc_subject":"National Emission Standards for Hazardous Air Pollutants:","topics":["Air pollution control","Environmental protection","Hazardous substances","Incorporation by reference","Reporting and recordkeeping requirements"],"type":"Rule","volume":76}