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withdrawn,object_id USCG-2010-0972-0021,USCG,USCG-2010-0972,"Drawbridge Operation Regulations: Bayou Liberty, mile 2.0, St. Tammany Parish, Slidell, LA",Proposed Rule,Notice of Proposed Rulemaking (NPRM),2011-12-21T05:00:00Z,2011,12,2011-12-21T05:00:00Z,,2017-03-10T22:25:58Z,2011-32631,0,0,0900006480f8705b USCG-2010-0972-0017,USCG,USCG-2010-0972,"SNPRM: Drawbridge Operation Regulations: Bayou Liberty, Mile 2.0, St. Tammany Parish, Slidell, LA (Federal Register Publication)",Proposed Rule,Supplemental Notice of Proposed Rulemaking (SNPRM),2011-07-20T04:00:00Z,2011,7,2011-07-20T04:00:00Z,2011-09-20T03:59:59Z,2017-03-10T22:25:44Z,2011-18225,0,0,0900006480ec6f74