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withdrawn,object_id EPA-HQ-OAR-2004-0456-0003,EPA,EPA-HQ-OAR-2004-0456,Legacy Index for Docket A-93-06,Supporting & Related Material,Index,2017-02-10T05:00:00Z,2017,2,,,2017-02-10T16:42:14Z,,0,0,09000064824b97d4 EPA-HQ-OAR-2004-0456-0002,EPA,EPA-HQ-OAR-2004-0456,National Ambient Air Quality Standards for Nitrogen Dioxide: Final Decision [A-93-06],Rule,Final Rule,2017-02-01T05:00:00Z,2017,2,2017-02-01T05:00:00Z,,2017-02-01T22:11:37Z,96-25786,0,0,09000064824a5825 EPA-HQ-OAR-2004-0456-0001,EPA,EPA-HQ-OAR-2004-0456,National Ambient Air Quality Standards for Nitrogen Dioxide: Proposed Decision [A-93-06 III-A-1],Proposed Rule,,2004-11-12T05:00:00Z,2004,11,,,2017-02-01T22:02:27Z,,0,0,09000064800be836