{"abstract":"The Environmental Protection Agency (EPA) is announcing a 30- day public comment period associated with release of the document, Protocol for the Ethylbenzene IRIS Assessment. This document communicates the rationale for conducting the Integrated Risk Information System (IRIS) assessment of ethylbenzene, describes screening criteria to identify relevant literature, outlines the approach for evaluating study quality, and describes the methods for dose-response analysis.","action":"Notice of public comment period.","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/2023/02/17/2023-03452.html","cfr_references":[],"citation":"88 FR 10320","comment_url":null,"comments_close_on":"2023-03-20","correction_of":null,"corrections":[],"dates":"The 30-day public comment period begins February 17, 2023 and ends March 20, 2023. Comments must be received on or before March 20, 2023.","disposition_notes":null,"docket_ids":["EPA-HQ-ORD-2014-0526","FRL-10666-01-ORD"],"dockets":[{"supporting_documents":[{"title":"Ethylbenzene Protocol HERO Links Clean February 2023 508","document_id":"EPA-HQ-ORD-2014-0526-0015"},{"title":"Ethylbenzene IAP Draft Plan","document_id":"EPA-HQ-ORD-2014-0526-0013"}],"agency_name":"EPA","documents":[{"comment_count":2,"comment_start_date":"2023-02-17","updated_at":"2023-03-21T01:01:44.768-04:00","comment_url":"https://www.regulations.gov/commenton/EPA-HQ-ORD-2014-0526-0014","allow_late_comments":null,"id":"EPA-HQ-ORD-2014-0526-0014","comment_end_date":"2023-03-21","regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":2,"id":"EPA-HQ-ORD-2014-0526","title":"IRIS Assessment Materials for Ethylbenzene"}],"document_number":"2023-03452","effective_on":null,"end_page":10320,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2023/02/17/2023-03452.xml","html_url":"https://www.federalregister.gov/documents/2023/02/17/2023-03452/availability-of-the-protocol-for-the-ethylbenzene-iris-assessment","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2023-03452?publication_date=2023-02-17","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2023-02-17/2023-03452/mods.xml","not_received_for_publication":null,"page_length":1,"page_views":{"count":368,"last_updated":"2026-10-24 00:15:05 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2023-02-17/pdf/2023-03452.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2023-03452.pdf?1676555144","publication_date":"2023-02-17","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2023/02/17/2023-03452.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Ethylbenzene Protocol HERO Links Clean February 2023 508","document_id":"EPA-HQ-ORD-2014-0526-0015"},{"title":"Ethylbenzene IAP Draft Plan","document_id":"EPA-HQ-ORD-2014-0526-0013"}],"comments_count":2,"agency_id":"EPA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=EPA-HQ-ORD-2014-0526","supporting_documents_count":2,"docket_id":"EPA-HQ-ORD-2014-0526","document_id":"EPA-HQ-ORD-2014-0526-0014","regulation_id_number":null,"title":"IRIS Assessment Materials for Ethylbenzene","checked_regulationsdotgov_at":"2023-03-22T01:00:06Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":10320,"subtype":null,"title":"Availability of the Protocol for the Ethylbenzene IRIS Assessment","toc_doc":"Protocol for the Ethylbenzene IRIS Assessment","toc_subject":null,"topics":[],"type":"Notice","volume":88}