{"abstract":"As part of the section 112(l), \"Approval of State Programs and Delegation of Federal Authorities\" rulemaking process, EPA (we) agreed to clarify which portions of the existing national emission standards for hazardous air pollutants (NESHAP) contain authorities that can be delegated to State, local, and tribal agencies (S/L/Ts) (65 FR 55810, September 14, 2000). Today's rulemaking clarifies which parts of the existing NESHAP can be delegated to S/L/Ts by adding or modifying a section in each NESHAP to describe the authorities that can be delegated to S/L/Ts and those that must be retained by us. In addition, to further clarify which portions of the NESHAP are delegable, some NESHAP standards sections were slightly reorganized or rephrased to separate delegable from non-delegable authorities. These clarifications do not change any substantive NESHAP requirements for industrial sources.","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/2003/06/23/03-14190.html","cfr_references":[{"chapter":null,"citation_url":null,"part":63,"title":40}],"citation":"68 FR 37334","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This final rule will be effective on August 22, 2003.","disposition_notes":null,"docket_ids":["FRL-7508-8"],"dockets":[],"document_number":"03-14190","effective_on":"2003-08-22","end_page":37360,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2003/06/23/03-14190.xml","html_url":"https://www.federalregister.gov/documents/2003/06/23/03-14190/clarifications-to-existing-national-emissions-standards-for-hazardous-air-pollutants-delegations","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/03-14190?publication_date=2003-06-23","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2003-06-23/03-14190/mods.xml","not_received_for_publication":null,"page_length":27,"page_views":{"count":304,"last_updated":"2026-07-26 00:15:03 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2003-06-23/pdf/03-14190.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2003-06-23","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2003/06/23/03-14190.txt","regulation_id_number_info":{"2060-AJ26":{"issue":"200304","html_url":"https://www.federalregister.gov/regulations/2060-AJ26/clarification-to-existing-part-63-neshap-delegations-provisions","title":"Clarification to Existing Part 63 NESHAP Delegations' Provisions","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=200304&RIN=2060-AJ26&operation=OPERATION_EXPORT_XML","priority_category":"Substantive, Nonsignificant"}},"regulation_id_numbers":["2060-AJ26"],"regulations_dot_gov_info":{},"regulations_dot_gov_url":null,"significant":false,"signing_date":null,"start_page":37334,"subtype":null,"title":"Clarifications to Existing National Emissions Standards for Hazardous Air Pollutants Delegations' Provisions","toc_doc":"State program approvals and delegation of Federal authorities; clarifications","toc_subject":"Air programs:","topics":["Administrative practice and procedure","Air pollution control","Environmental protection","Hazardous substances","Intergovernmental relations","Reporting and recordkeeping requirements"],"type":"Rule","volume":68}