{"abstract":"This document announces receipt of a petition for rulemaking received by the Department of Energy (DOE) on October 22, 2021, from the Natural Resources Defense Council (NRDC) and Sierra Club requesting that DOE update its regulations concerning procedures for calculating a value for the petroleum-equivalent fuel economy of electric vehicles (EVs) for use in the Corporate Average Fuel Economy (CAFE) program administered by the Department of Transportation (DOT). This document summarizes the substantive aspects of this petition and requests public comments on the merits of the petition.","action":"Notification of petition for rulemaking; request for comments.","agencies":[{"raw_name":"DEPARTMENT OF ENERGY","name":"Energy Department","id":136,"url":"https://www.federalregister.gov/agencies/energy-department","json_url":"https://www.federalregister.gov/api/v1/agencies/136","parent_id":null,"slug":"energy-department"}],"body_html_url":"https://www.federalregister.gov/documents/full_text/html/2021/12/29/2021-27624.html","cfr_references":[{"chapter":null,"citation_url":null,"part":"474","title":10}],"citation":"86 FR 73992","comment_url":null,"comments_close_on":"2022-02-28","correction_of":null,"corrections":[],"dates":"DOE will accept comments, data, and information with respect to the NRDC and Sierra Club Petition until February 28, 2022.","disposition_notes":null,"docket_ids":["EERE-2021-VT-0033"],"dockets":[{"supporting_documents":[{"title":"Petroleum Equivalency Factor (PEF) Gasoline-equivalent Fuel Economy (Eg) Calculator Spreadsheet (Final Rule)","document_id":"EERE-2021-VT-0033-0062"},{"title":"2024-03-11 DOE Memorandum Estimating Federal Tax Incentives for HDEVI and for Acquiring EVs less than 14k lbs","document_id":"EERE-2021-VT-0033-0056"},{"title":"2023-09-25  Ex Parte Memorandum to DOE General Counsel regarding communications between EERE and Alliance for Automotive Innovation and resulting notification letters sent to auto manufacturers from DOE (21 letters attached)","document_id":"EERE-2021-VT-0033-0034"},{"title":"DOE PEF Calculator Spreadsheet","document_id":"EERE-2021-VT-0033-0013"}],"agency_name":"EERE","documents":[{"comment_count":10,"comment_start_date":"2021-12-29","updated_at":"2023-02-28T20:20:44.725-05:00","comment_url":"https://www.regulations.gov/commenton/EERE-2021-VT-0033-0001","allow_late_comments":null,"id":"EERE-2021-VT-0033-0001","comment_end_date":"2022-03-01","regulations_dot_gov_open_for_comment":false}],"supporting_documents_count":4,"id":"EERE-2021-VT-0033","title":"Petroleum Equivalence Factor Petition for Rulemaking (see also, EERE-2023-VT-0009)"}],"document_number":"2021-27624","effective_on":null,"end_page":73997,"executive_order_notes":null,"executive_order_number":null,"full_text_xml_url":"https://www.federalregister.gov/documents/full_text/xml/2021/12/29/2021-27624.xml","html_url":"https://www.federalregister.gov/documents/2021/12/29/2021-27624/petroleum-equivalence-factor-notification-of-petition-for-rulemaking","images":{},"images_metadata":{},"json_url":"https://www.federalregister.gov/api/v1/documents/2021-27624?publication_date=2021-12-29","mods_url":"https://www.govinfo.gov/metadata/granule/FR-2021-12-29/2021-27624/mods.xml","not_received_for_publication":null,"page_length":6,"page_views":{"count":1370,"last_updated":"2026-09-21 10:15:07 -0400"},"pdf_url":"https://www.govinfo.gov/content/pkg/FR-2021-12-29/pdf/2021-27624.pdf","presidential_document_number":null,"proclamation_number":null,"public_inspection_pdf_url":"https://public-inspection.federalregister.gov/2021-27624.pdf?1640699119","publication_date":"2021-12-29","raw_text_url":"https://www.federalregister.gov/documents/full_text/text/2021/12/29/2021-27624.txt","regulation_id_number_info":{},"regulation_id_numbers":[],"regulations_dot_gov_info":{"supporting_documents":[{"title":"Petroleum Equivalency Factor (PEF) Gasoline-equivalent Fuel Economy (Eg) Calculator Spreadsheet (Final Rule)","document_id":"EERE-2021-VT-0033-0062"},{"title":"2024-03-11 DOE Memorandum Estimating Federal Tax Incentives for HDEVI and for Acquiring EVs less than 14k lbs","document_id":"EERE-2021-VT-0033-0056"},{"title":"2023-09-25  Ex Parte Memorandum to DOE General Counsel regarding communications between EERE and Alliance for Automotive Innovation and resulting notification letters sent to auto manufacturers from DOE (21 letters attached)","document_id":"EERE-2021-VT-0033-0034"},{"title":"DOE PEF Calculator Spreadsheet","document_id":"EERE-2021-VT-0033-0013"}],"comments_count":10,"agency_id":"EERE","comments_url":"https://www.regulations.gov/docketBrowser?rpp=50&so=DESC&sb=postedDate&po=0&dct=PS&D=EERE-2021-VT-0033","supporting_documents_count":4,"docket_id":"EERE-2021-VT-0033","document_id":"EERE-2021-VT-0033-0001","regulation_id_number":null,"title":"Petroleum Equivalence Factor Petition for Rulemaking (see also, EERE-2023-VT-0009)","checked_regulationsdotgov_at":"2023-03-01T01:20:43Z"},"regulations_dot_gov_url":null,"significant":null,"signing_date":null,"start_page":73992,"subtype":null,"title":"Petroleum Equivalence Factor, Notification of Petition for Rulemaking","toc_doc":"Petroleum Equivalence Factor","toc_subject":"Petition for Rulemaking:\n","topics":[],"type":"Proposed Rule","volume":86}