id,agency_id,docket_id,title,document_type,subtype,posted_date,posted_year,posted_month,comment_start_date,comment_end_date,last_modified,fr_doc_num,open_for_comment,withdrawn,object_id NHTSA-2022-0048-0001,NHTSA,NHTSA-2022-0048,Exemptions From Average Fuel Economy Standards: Passenger Automobile Average Fuel Economy Standards,Proposed Rule,Extension of Comment Period,2022-07-01T04:00:00Z,2022,7,2022-07-01T04:00:00Z,2022-08-02T03:59:59Z,2024-11-12T23:42:49Z,2022-12618,1,0,09000064851ae620