{"abstract":"The Nuclear Regulatory Commission (NRC) is amending its regulations applicable to limited work authorizations (LWAs), which allow certain construction activities on production and utilization facilities to commence before a construction permit or combined license is issued. This final rule modifies the scope of activities that are considered construction for which a construction permit, combined license, or LWA is necessary, specifies the scope of construction activities that may be performed under an LWA, and changes the review and approval process for LWA requests. The NRC is adopting these changes to enhance the efficiency of its licensing and approval process for production and utilization facilities, including new nuclear power reactors.","action":"Final rule.","agencies":[{"raw_name":"NUCLEAR REGULATORY COMMISSION","name":"Nuclear Regulatory Commission","id":383,"url":"https://www.federalregister.gov/agencies/nuclear-regulatory-commission","json_url":"https://www.federalregister.gov/api/v1/agencies/383","parent_id":null,"slug":"nuclear-regulatory-commission"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2007/10/09/E7-19312.html","cfr_references":[{"chapter":null,"citation_url":null,"part":2,"title":10},{"chapter":null,"citation_url":null,"part":50,"title":10},{"chapter":null,"citation_url":null,"part":51,"title":10},{"chapter":null,"citation_url":null,"part":52,"title":10},{"chapter":null,"citation_url":null,"part":100,"title":10}],"citation":"72 FR 57416","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"The effective date is November 8, 2007.","disposition_notes":null,"docket_ids":[],"dockets":[],"document_number":"E7-19312","effective_on":"2007-11-08","end_page":57447,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2007/10/09/E7-19312.xml","html_url":"https://www.federalregister.gov/documents/2007/10/09/E7-19312/limited-work-authorizations-for-nuclear-power-plants","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/E7-19312?publication_date=2007-10-09","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2007-10-09/E7-19312/mods.xml","not_received_for_publication":null,"page_length":32,"page_views":{"count":1197,"last_updated":"2026-07-26 06:15:03 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2007-10-09/pdf/E7-19312.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2007-10-09","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2007/10/09/E7-19312.txt","regulation_id_number_info":{"3150-AI05":null},"regulation_id_numbers":["3150-AI05"],"regulations_dot_gov_info":{"checked_regulationsdotgov_at":"2011-11-13T04:42:36Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":57416,"subtype":null,"title":"Limited Work Authorizations for Nuclear Power Plants","toc_doc":"Nuclear power plants; construction activities; limited work authorizations","toc_subject":"Production and utilization facilities; domestic licensing:","topics":["Administrative practice and procedure","Antitrust","Classified information","Environmental impact statements","Environmental protection","Fees","Intergovernmental relations","Nuclear materials","Nuclear power plants and reactors","Penalties","Radiation protection","Reporting and recordkeeping requirements","Sex discrimination","Waste treatment and disposal"],"type":"Rule","volume":72}