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withdrawn,object_id EPA-R01-OAR-2005-MA-0001-0002,EPA,EPA-R01-OAR-2005-MA-0001,Federal Register Extension of Comment Period,Proposed Rule,Extension of Comment Period,2013-11-20T05:00:00Z,2013,11,2013-11-20T05:00:00Z,2000-12-19T04:59:59Z,2013-12-05T02:02:21Z,64191,0,0,09000064800a6f6a EPA-R01-OAR-2005-MA-0001-0001,EPA,EPA-R01-OAR-2005-MA-0001,Federal Register Notice of Proposed Rulemaking.,Proposed Rule,Notice of Proposed Rulemaking (NPRM),2013-11-20T05:00:00Z,2013,11,2013-11-20T05:00:00Z,2000-12-19T04:59:59Z,2013-11-20T16:26:24Z,56278,0,0,09000064800a6f68