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withdrawn,object_id EPA-HQ-OAR-2008-0558-0002,EPA,EPA-HQ-OAR-2008-0558,Letter from the American Petroleum Institute (API) requesting Supercritical Fluid Chromatography Method for Gasoline Olefins (6 July 2006),Supporting & Related Material,"Letter, Memorandum, Email",2008-12-08T05:00:00Z,2008,12,,,2008-12-20T16:19:28Z,,0,0,09000064807c1b9d EPA-HQ-OAR-2008-0558-0001,EPA,EPA-HQ-OAR-2008-0558,Regulation of Fuel and Fuel Additives: Gasoline and Diesel Fuel Test Methods,Rule,Federal Register Document,2008-12-08T05:00:00Z,2008,12,,,2011-06-11T16:04:49Z,E8-28370,0,0,09000064807d1f9a EPA-HQ-OAR-2008-0558-0003,EPA,EPA-HQ-OAR-2008-0558,Office of the Federal Register Memorandum approving Incorporation by Reference of ASTM test methods,Supporting & Related Material,"Letter, Memorandum, Email",2008-12-08T05:00:00Z,2008,12,,,2008-12-20T16:19:28Z,,0,0,09000064807cd1b4 EPA-HQ-OAR-2008-0558-0004,EPA,EPA-HQ-OAR-2008-0558,Regulation of Fuel and Fuel Additives: Gasoline and Diesel Fuel Test Methods,Proposed Rule,Federal Register Document,2008-12-08T05:00:00Z,2008,12,2008-12-08T05:00:00Z,2009-01-08T04:59:59Z,2011-06-11T16:04:48Z,E8-28372,0,0,09000064807d1fa3