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withdrawn,object_id USCG-2012-0276-0002,USCG,USCG-2012-0276,"TFR: Special Local Regulations for Marine Events: Potomac River, National Harbor Access Channel, MD (Federal Register Publication)",Rule,Temporary Rule,2012-07-05T04:00:00Z,2012,7,2012-07-05T04:00:00Z,,2012-07-05T14:16:10Z,2012-16395,0,0,090000648107a3e5 USCG-2012-0276-0001,USCG,USCG-2012-0276,"NPRM: Special Local Regulations for Marine Events: Potomac River, National Harbor Access Channel, MD (Federal Register Publication)",Proposed Rule,Notice of Proposed Rulemaking (NPRM),2012-04-27T04:00:00Z,2012,4,2012-04-27T04:00:00Z,2012-05-30T03:59:59Z,2017-03-10T22:26:12Z,2012-10252,0,0,0900006480ffeb3f