{"abstract":"This final rule revises the simplified Type A procedures in the regulations for conducting natural resource damage assessments for hazardous substance releases. Additionally, this final rule includes several conforming changes and corrections intended to fix citations, provide for consistent use of terminology, and remove outdated or duplicative rule provisions and definitions. The Department of the Interior (Interior) is removing provisions that it believes are no longer applicable, clarifying other provisions by incorporating language that would implement existing Interior regulatory interpretations, and making other changes and corrections. These revisions also allow for the regulations to meet information collection requirements mandated by the Office of Management and Budget.","action":"Final rule.","agencies":[{"raw_name":"DEPARTMENT OF THE INTERIOR","name":"Interior Department","id":253,"url":"https://www.federalregister.gov/agencies/interior-department","json_url":"https://www.federalregister.gov/api/v1/agencies/253","parent_id":null,"slug":"interior-department"},{"raw_name":"Office of the Secretary"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2026/07/13/2026-14052.html","cfr_references":[{"chapter":null,"citation_url":null,"part":"11","title":43}],"citation":"91 FR 42870","comment_url":null,"comments_close_on":"2026-08-12","correction_of":null,"corrections":[],"dates":"This rule is effective August 12, 2026. The incorporation by reference of certain material listed in this rule is approved by the Director of the Federal Register as of August 12, 2026.","disposition_notes":null,"docket_ids":["Docket No. DOI-2022-0016","23XD1618EN, DS61600000, DMNHQ0000.000000"],"dockets":[{"supporting_documents":[{"title":"Semiannual Regulatory Agenda","document_id":"DOI_FRDOC_0001-0130"},{"title":"Privacy Act: Exemption for the Personnel Security Program Files System","document_id":"DOI_FRDOC_0001-0129"},{"title":"Paleontological Resources Preservation","document_id":"DOI_FRDOC_0001-0124"}],"agency_name":"DOI","documents":[{"comment_count":0,"comment_start_date":"2026-07-13","updated_at":"2026-07-13T09:00:33.801-04:00","comment_url":"https://www.regulations.gov/commenton/DOI_FRDOC_0001-0163","allow_late_comments":false,"id":"DOI_FRDOC_0001-0163","comment_end_date":null,"regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":0,"id":"DOI_FRDOC_0001","title":"Sandbox Federal Register Documents to be moved to proper docket"}],"document_number":"2026-14052","effective_on":"2026-08-12","end_page":42881,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2026/07/13/2026-14052.xml","html_url":"https://www.federalregister.gov/documents/2026/07/13/2026-14052/natural-resource-damages-for-hazardous-substances","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2026-14052?publication_date=2026-07-13","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2026-07-13/2026-14052/mods.xml","not_received_for_publication":null,"page_length":12,"page_views":{"count":577,"last_updated":"2026-08-24 14:15:12 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2026-07-13/pdf/2026-14052.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2026-14052.pdf?1783687515","publication_date":"2026-07-13","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2026/07/13/2026-14052.txt","regulation_id_number_info":{"1090-AB26":{"issue":"202504","html_url":"https://www.federalregister.gov/regulations/1090-AB26/natural-resource-damages-for-hazardous-substances","title":"Natural Resource Damages for Hazardous Substances","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=202504&RIN=1090-AB26&operation=OPERATION_EXPORT_XML","priority_category":"Other Significant"}},"regulation_id_numbers":["1090-AB26"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Semiannual Regulatory Agenda","document_id":"DOI_FRDOC_0001-0130"},{"title":"Privacy Act: Exemption for the Personnel Security Program Files System","document_id":"DOI_FRDOC_0001-0129"},{"title":"Paleontological Resources Preservation","document_id":"DOI_FRDOC_0001-0124"}],"comments_count":0,"agency_id":"DOI","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=DOI_FRDOC_0001","supporting_documents_count":0,"docket_id":"DOI_FRDOC_0001","document_id":"DOI_FRDOC_0001-0163","regulation_id_number":null,"title":"Sandbox Federal Register Documents to be moved to proper docket","checked_regulationsdotgov_at":"2026-07-14T15:55:04Z"},"regulations_dot_gov_url":null,"significant":true,"signing_date":null,"start_page":42870,"subtype":null,"title":"Natural Resource Damages for Hazardous Substances","toc_doc":"Natural Resource Damages for Hazardous Substances","toc_subject":null,"topics":["Hazardous substances","Incorporation by reference"],"type":"Rule","volume":91}