{"abstract":"The Toxic Substances Control Act (TSCA) Inventory Update Reporting (IUR) rule enables EPA to collect and then make public critical information on the manufacturing, processing, and use of commercial chemicals, including current information on volumes of chemical production, manufacturing facility data, and how the chemicals are used. This information helps the Agency determine whether chemicals may be dangerous to people or the environment. EPA proposes to amend the TSCA IUR rule, thereby providing improved information for EPA to better identify and, where appropriate, take steps to manage risks associated with chemical substances and mixtures (referred to hereafter as chemical substances). Additionally, improved information would be available for the public. The IUR rule, promulgated under TSCA section 8(a), requires manufacturers (including importers) of certain chemical substances on the TSCA Chemical Substance Inventory (TSCA Inventory) to report information about the manufacturing (including import), processing, and use of those chemical substances. EPA is proposing to require electronic reporting of IUR information and to modify IUR reporting requirements, including certain circumstances that trigger reporting, the specific data to be reported, the reporting standard for processing and use information, and Confidential Business Information (CBI) reporting procedures. These modifications would provide information to better address Agency and public information needs, improve the usability and reliability of the reported data, and ensure that data are available in a timely manner.","action":"Proposed 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/2010/08/13/2010-19830.html","cfr_references":[{"chapter":null,"citation_url":null,"part":704,"title":40},{"chapter":null,"citation_url":null,"part":710,"title":40},{"chapter":null,"citation_url":null,"part":711,"title":40}],"citation":"75 FR 49656","comment_url":null,"comments_close_on":"2010-10-12","correction_of":null,"corrections":[],"dates":"Comments must be received on or before October 12, 2010.","disposition_notes":null,"docket_ids":["EPA-HQ-OPPT-2009-0187","FRL-8833-5"],"dockets":[],"document_number":"2010-19830","effective_on":null,"end_page":49707,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2010/08/13/2010-19830.xml","html_url":"https://www.federalregister.gov/documents/2010/08/13/2010-19830/tsca-inventory-update-reporting-modifications","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2010-19830?publication_date=2010-08-13","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2010-08-13/2010-19830/mods.xml","not_received_for_publication":null,"page_length":52,"page_views":{"count":3521,"last_updated":"2026-10-24 18:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2010-08-13/pdf/2010-19830.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2010-08-13","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2010/08/13/2010-19830.txt","regulation_id_number_info":{"2070-AJ43":{"issue":"201104","html_url":"https://www.federalregister.gov/regulations/2070-AJ43/tsca-inventory-update-reporting-modifications","title":"TSCA Inventory Update Reporting Modifications","xml_url":"http://www.reginfo.gov/public/do/eAgendaViewRule?pubId=201104&RIN=2070-AJ43&operation=OPERATION_EXPORT_XML","priority_category":"Other Significant"}},"regulation_id_numbers":["2070-AJ43"],"regulations_dot_gov_info":{"supporting_documents":[{"title":"TSCA Inventory Reporting Modifications; Submission Period Suspension; {RTC ref1}","document_id":"EPA-HQ-OPPT-2009-0187-0452"},{"title":"TSCA Inventory Update Rule (IUR) Amendments; Final rule 1-7-2003 {RTC ref 7}","document_id":"EPA-HQ-OPPT-2009-0187-0451"},{"title":"Economic Analysis for the Final Inventory Update Reporting (IUR) Modifications Rule","document_id":"EPA-HQ-OPPT-2009-0187-0447"},{"title":"Economic Analysis for the Final Inventory Update Reporting (IUR) Modifications Rule, June 30, 2011 (FR Ref 14)","document_id":"EPA-HQ-OPPT-2009-0187-0444"},{"title":"EO Documentation: Changes Made During Review; ANPRM (IUR Modifications FRM)","document_id":"EPA-HQ-OPPT-2009-0187-0440"},{"title":"Comprehensive Assessment Information Rule.  Final Rule {RTC Ref. 30}","document_id":"EPA-HQ-OPPT-2009-0187-0435"},{"title":"Final Rule Addendum to Partial Update of the TSCA Section 8(b) TSCA Inventory Data Base {FR Ref. 32}","document_id":"EPA-HQ-OPPT-2009-0187-0434"},{"title":"Supporting Statement for a Request for OMB Review under the Paperwork Reduction Act {EA Ref. 7}","document_id":"EPA-HQ-OPPT-2009-0187-0426"},{"title":"Letter from S. Sharkey, USEPA to R. Strieter, Aluminum Association October 24, 2006","document_id":"EPA-HQ-OPPT-2009-0187-0399"},{"title":"American Petroleum Institute Meeting with EPA on Comments to Proposed IUR Modifications","document_id":"EPA-HQ-OPPT-2009-0187-0386"}],"comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=EPA-HQ-OPPT-2009-0187","supporting_documents_count":120,"docket_id":"EPA-HQ-OPPT-2009-0187","regulation_id_number":null,"title":"TSCA Inventory Update Reporting Modifications; Chemical Data Reporting","checked_regulationsdotgov_at":"2010-09-01T14:30:57Z"},"regulations_dot_gov_url":null,"significant":true,"signing_date":null,"start_page":49656,"subtype":null,"title":"TSCA Inventory Update Reporting Modifications","toc_doc":"TSCA Inventory Update Reporting Modifications","toc_subject":null,"topics":["Chemicals","Environmental protection","Imports","Reporting and recordkeeping requirements"],"type":"Proposed Rule","volume":75}