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withdrawn,object_id USCG-2008-1001-0003,USCG,USCG-2008-1001,"Security Zone; Potomac and Anacostia Rivers, Washington, DC, Arlington and Fairfax Counties, VA, and Prince Georges County, MD",Rule,Federal Register Publication,2008-12-17T05:00:00Z,2008,12,2008-12-17T05:00:00Z,,2017-03-10T22:20:21Z,E8-29726,0,0,09000064807df024 USCG-2008-1001-0001,USCG,USCG-2008-1001,"Security Zone; Potomac and Anacostia Rivers, Washington, DC, Arlington and Fairfax Counties, VA, and Prince Georges County, MD",Rule,Federal Register Publication,2008-10-27T04:00:00Z,2008,10,2008-10-27T04:00:00Z,2008-11-27T04:59:59Z,2017-03-10T22:20:19Z,E8-25435,0,0,090000648077cfe4