{"abstract":"The U.S. Nuclear Regulatory Commission (NRC) is proposing to amend its spent fuel storage cask regulations by revising the Holtec International HI-STORM 100 dry storage cask system listing within the \"List of Approved Spent Fuel Storage Casks\" to include Amendment No. 6 to Certificate of Compliance (CoC) Number 1014. Amendment No. 6 would modify the CoC to add instrument tube tie rods used for pressurized water reactor 15x15 and 17x17 fuel lattices, for both intact and damaged fuel assemblies, to the approved contents of the MPC-24, MPC- 24E, MPC-24EF, MPC-32, and MPC-32F models; and to correct legacy editorial issues in Appendices A and B Technical Specifications.","action":"Proposed 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/2009/06/02/E9-12618.html","cfr_references":[{"chapter":null,"citation_url":null,"part":72,"title":10}],"citation":"74 FR 26310","comment_url":null,"comments_close_on":"2009-07-02","correction_of":null,"corrections":[],"dates":"Comments on the proposed rule must be received on or before July 2, 2009.","disposition_notes":null,"docket_ids":["NRC-2009-0132"],"dockets":[{"supporting_documents":[{"title":"Preliminary Safety Evaluation Report","document_id":"NRC-2009-0132-0006"},{"title":"Appendix B to Technical Specifications","document_id":"NRC-2009-0132-0005"},{"title":"Appendix A to Technical Specifications","document_id":"NRC-2009-0132-0004"},{"title":"Certificate of Compliance for Spent Fuel Storage Casks (No. 1014 Amendment )","document_id":"NRC-2009-0132-0003"}],"agency_name":"NRC","documents":[{"comment_count":0,"comment_start_date":"2009-06-02","updated_at":"2025-05-21T04:44:32.433-04:00","comment_url":"https://www.regulations.gov/commenton/NRC-2009-0132-0002","allow_late_comments":false,"id":"NRC-2009-0132-0002","comment_end_date":"2009-07-03","regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":4,"id":"NRC-2009-0132","title":"List of Approved Spent Fuel Storage Casks:  HI-STORM 100 Revision 6"}],"document_number":"E9-12618","effective_on":null,"end_page":26312,"executive_order_notes":null,"executive_order_number":null,"explanation":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2009/06/02/E9-12618.xml","html_url":"https://www.federalregister.gov/documents/2009/06/02/E9-12618/list-of-approved-spent-fuel-storage-casks-hi-storm-100-revision-6","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/E9-12618?publication_date=2009-06-02","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2009-06-02/E9-12618/mods.xml","not_received_for_publication":null,"page_length":3,"page_views":{"count":25,"last_updated":"2026-04-05 00:15:04 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2009-06-02/pdf/E9-12618.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2009-06-02","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2009/06/02/E9-12618.txt","regulation_id_number_info":{"3150-AI60":null},"regulation_id_numbers":["3150-AI60"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Preliminary Safety Evaluation Report","document_id":"NRC-2009-0132-0006"},{"title":"Appendix B to Technical Specifications","document_id":"NRC-2009-0132-0005"},{"title":"Appendix A to Technical Specifications","document_id":"NRC-2009-0132-0004"},{"title":"Certificate of Compliance for Spent Fuel Storage Casks (No. 1014 Amendment )","document_id":"NRC-2009-0132-0003"}],"comments_count":0,"agency_id":"NRC","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=NRC-2009-0132","supporting_documents_count":4,"docket_id":"NRC-2009-0132","document_id":"NRC-2009-0132-0002","regulation_id_number":"3150-AI60","title":"List of Approved Spent Fuel Storage Casks:  HI-STORM 100 Revision 6","checked_regulationsdotgov_at":"2025-05-22T08:55:20Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":26310,"subtype":null,"title":"List of Approved Spent Fuel Storage Casks: HI-STORM 100 Revision 6","toc_doc":"List of Approved Spent Fuel Storage Casks; HISTORM 100 Revision 6","toc_subject":null,"topics":["Administrative practice and procedure","Hazardous waste","Nuclear materials","Occupational safety and health","Radiation protection","Reporting and recordkeeping requirements","Security measures","Whistleblowing"],"type":"Proposed Rule","volume":74}