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withdrawn,object_id EPA-HQ-OAR-2004-0549-0001,EPA,EPA-HQ-OAR-2004-0549,Review of the National Ambient Air Quality Standards for Lead; Proposed Rulemaking,Proposed Rule,Advance Notice of Proposed Rulemaking (ANPRM),2005-11-26T05:00:00Z,2005,11,,,2016-12-03T02:01:50Z,84-13955,0,0,09000064800bdbb1