{"abstract":"EPA is amending the Toxic Substances Control Act (TSCA) section 8(a) Inventory Update Reporting (IUR) regulations by suspending the next IUR submission period. The IUR requires manufacturers (including importers) of certain chemical substances included on the TSCA Chemical Substance Inventory (TSCA Inventory) to report current data on the manufacturing, processing, and use of the chemical substances. In the Federal Register of August 13, 2010, EPA published proposed modifications to the IUR regulations. EPA is suspending the next submission period to allow additional time to finalize the proposed modifications to the IUR regulations, and to avoid finalizing changes to the reporting requirements in the midst of the 2011 submission period. EPA expects to finalize, in the near future, changes to the IUR reporting requirements which will supersede this action.","action":"Final 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/2011/05/11/2011-11562.html","cfr_references":[{"chapter":null,"citation_url":null,"part":710,"title":40}],"citation":"76 FR 27271","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This final rule is effective May 11, 2011.","disposition_notes":null,"docket_ids":["EPA-HQ-OPPT-2009-0187","FRL-8874-2"],"dockets":[],"document_number":"2011-11562","effective_on":"2011-05-11","end_page":27274,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2011/05/11/2011-11562.xml","html_url":"https://www.federalregister.gov/documents/2011/05/11/2011-11562/tsca-inventory-update-reporting-modifications-submission-period-suspension","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2011-11562?publication_date=2011-05-11","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2011-05-11/2011-11562/mods.xml","not_received_for_publication":null,"page_length":4,"page_views":{"count":773,"last_updated":"2026-10-25 10:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2011-05-11/pdf/2011-11562.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":null,"publication_date":"2011-05-11","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2011/05/11/2011-11562.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":"2011-05-28T08:09:18Z"},"regulations_dot_gov_url":null,"significant":true,"signing_date":null,"start_page":27271,"subtype":null,"title":"TSCA Inventory Update Reporting Modifications; Submission Period Suspension","toc_doc":"Submission Period Suspension","toc_subject":"TSCA Inventory Update Reporting Modifications:","topics":["Chemicals","Environmental protection","Reporting and recordkeeping requirements"],"type":"Rule","volume":76}