{"abstract":"The Environmental Protection Agency (EPA) is taking final action to approve a revision to the San Diego County Air Pollution Control District (SDAPCD or \"District\") portion of the California State Implementation Plan (SIP). The revision expands an existing provision that exempts tub grinders and trommel screens that process green material from permit requirements to include horizontal grinders and the processing of mixtures of green material and food material. The revision also adds a definition for \"food material.\" This action is being taken pursuant to the Clean Air Act (CAA or \"Act\") and its implementing regulations.","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/2024/10/21/2024-24223.html","cfr_references":[{"chapter":null,"citation_url":null,"part":"52","title":40}],"citation":"89 FR 84085","comment_url":null,"comments_close_on":null,"correction_of":null,"corrections":[],"dates":"This rule is effective November 20, 2024.","disposition_notes":null,"docket_ids":["EPA-R09-OAR-2024-0100","FRL-11790-02-R9"],"dockets":[{"supporting_documents":[{"title":"B.1 SD Rule 11 TSD March 2024","document_id":"EPA-R09-OAR-2024-0100-0005"},{"title":"A.1 SD Rule 11 SIP Submittal 5-11-23","document_id":"EPA-R09-OAR-2024-0100-0004"},{"title":"A. 2 Rule 11","document_id":"EPA-R09-OAR-2024-0100-0003"},{"title":"SD Rule 11 Docket Index","document_id":"EPA-R09-OAR-2024-0100-0002"}],"agency_name":"EPA","documents":[{"comment_count":0,"comment_start_date":"2024-10-21","updated_at":"2024-10-21T11:56:10.531-04:00","comment_url":"https://www.regulations.gov/commenton/EPA-R09-OAR-2024-0100-0007","allow_late_comments":false,"id":"EPA-R09-OAR-2024-0100-0007","comment_end_date":null,"regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":4,"id":"EPA-R09-OAR-2024-0100","title":"Air Quality Plans; California; San Diego County Air Pollution Control District; Permit Program"}],"document_number":"2024-24223","effective_on":"2024-11-20","end_page":84086,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2024/10/21/2024-24223.xml","html_url":"https://www.federalregister.gov/documents/2024/10/21/2024-24223/air-quality-plans-california-san-diego-county-air-pollution-control-district-permit-program","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2024-24223?publication_date=2024-10-21","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2024-10-21/2024-24223/mods.xml","not_received_for_publication":null,"page_length":2,"page_views":{"count":227,"last_updated":"2026-07-26 10:15:03 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2024-10-21/pdf/2024-24223.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2024-24223.pdf?1729255528","publication_date":"2024-10-21","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2024/10/21/2024-24223.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"supporting_documents":[{"title":"B.1 SD Rule 11 TSD March 2024","document_id":"EPA-R09-OAR-2024-0100-0005"},{"title":"A.1 SD Rule 11 SIP Submittal 5-11-23","document_id":"EPA-R09-OAR-2024-0100-0004"},{"title":"A. 2 Rule 11","document_id":"EPA-R09-OAR-2024-0100-0003"},{"title":"SD Rule 11 Docket Index","document_id":"EPA-R09-OAR-2024-0100-0002"}],"comments_count":0,"agency_id":"EPA","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=EPA-R09-OAR-2024-0100","supporting_documents_count":4,"docket_id":"EPA-R09-OAR-2024-0100","document_id":"EPA-R09-OAR-2024-0100-0007","regulation_id_number":null,"title":"Air Quality Plans; California; San Diego County Air Pollution Control District; Permit Program","checked_regulationsdotgov_at":"2024-10-22T14:00:26Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":84085,"subtype":null,"title":"Air Quality Plans; California; San Diego County Air Pollution Control District; Permit Program","toc_doc":"California; San Diego County Air Pollution Control District; Permit Program","toc_subject":"Air Quality State Implementation Plans; Approvals and Promulgations","topics":["Administrative practice and procedure","Air pollution control","Carbon monoxide","Environmental protection","Incorporation by reference","Nitrogen dioxide","Ozone","Particulate matter","Reporting and recordkeeping requirements","Volatile organic compounds"],"type":"Rule","volume":89}