{"abstract":"The Mine Safety and Health Administration (MSHA) is extending the comment period for the Emergency Temporary Standard (ETS) on sealing of abandoned areas of underground coal mines published on May 22, 2007 (72 FR 28796).","action":"Extension of comment period.","agencies":[{"raw_name":"DEPARTMENT OF LABOR","name":"Labor Department","id":271,"url":"https://www.federalregister.gov/agencies/labor-department","json_url":"https://www.federalregister.gov/api/v1/agencies/271","parent_id":null,"slug":"labor-department"},{"raw_name":"Mine Safety and Health Administration","name":"Mine Safety and Health Administration","id":288,"url":"https://www.federalregister.gov/agencies/mine-safety-and-health-administration","json_url":"https://www.federalregister.gov/api/v1/agencies/288","parent_id":271,"slug":"mine-safety-and-health-administration"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2007/06/25/E7-12242.html","cfr_references":[{"chapter":null,"citation_url":null,"part":75,"title":30}],"citation":"72 FR 34609","comment_url":null,"comments_close_on":"2007-08-17","correction_of":null,"corrections":[],"dates":"The comment period will close on August 17, 2007.","disposition_notes":null,"docket_ids":[],"dockets":[],"document_number":"E7-12242","effective_on":null,"end_page":34609,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2007/06/25/E7-12242.xml","html_url":"https://www.federalregister.gov/documents/2007/06/25/E7-12242/sealing-of-abandoned-areas","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/E7-12242?publication_date=2007-06-25","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2007-06-25/E7-12242/mods.xml","not_received_for_publication":null,"page_length":1,"page_views":{"count":49,"last_updated":"2026-09-21 02:15:06 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2007-06-25/pdf/E7-12242.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2007-06-25","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2007/06/25/E7-12242.txt","regulation_id_number_info":{"1219-AB52":{"issue":"200710","html_url":"https://www.federalregister.gov/regulations/1219-AB52/sealing-of-abandoned-areas","title":"Sealing of Abandoned Areas","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=200710&RIN=1219-AB52&operation=OPERATION_EXPORT_XML","priority_category":"Other Significant"}},"regulation_id_numbers":["1219-AB52"],"regulations_dot_gov_info":{"checked_regulationsdotgov_at":"2011-11-12T22:01:43Z"},"regulations_dot_gov_url":null,"significant":true,"signing_date":null,"start_page":34609,"subtype":null,"title":"Sealing of Abandoned Areas","toc_doc":"Abandoned areas; sealing","toc_subject":"Coal mine safety and health:","topics":[],"type":"Rule","volume":72}