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withdrawn,object_id EPA-R08-OAR-2011-0100-0009,EPA,EPA-R08-OAR-2011-0100,Disapprovals and Promulgations of Air Quality Implementation Plans; Montana; Revisions to Administrative Rules of Montana - Air Quality,Rule,,2012-02-13T05:00:00Z,2012,2,2012-02-13T05:00:00Z,,2012-02-13T20:23:39Z,2012-03245,0,0,0900006480fb4098 EPA-R08-OAR-2011-0100-0010,EPA,EPA-R08-OAR-2011-0100,IBR Material,Supporting & Related Material,,2012-02-13T05:00:00Z,2012,2,,,2012-02-13T20:54:41Z,,0,0,0900006480fb4979